1The sky
ContentsNo cloud below 12,000 ft; visibility 10 mi or more.
From the Field Book
FB-SKY-001, Fig. ACloud classificationThe ten cloud genera by height: the etages these layers fall in.
Weather/Alaska/Instruments/PAPB
St George Island (ASOS)
At an airfield in Aleutians West, AlaskaAt an airfield
ASOS network, identified by every instrument in its family
- Identifier
- PAPB
- Latitude
- 56.57690 N
- Longitude
- 169.66310 W
- Elevation
- 115 ft
- Rank
- 853of 929 in Alaska, Sep 30
- Sky
- clearCLR
- Air temperature
- 35F
- What it feels like
- 27.8F
- High so far today
- 39F
- Low so far today
- 35F
- Dew point
- 34F
- Relative humidity
- 96%
- Visibility
- 10mi
- Pressure
- 29.87inHg
- Wind
- 9mph
- Strongest wind today
- 9mph
- Wind direction
- 10°
- Precipitation this hour
- 0in
Now, today, and the week
Weather instrument stations by state
At an airfield
Drawn as the kind of place it stands at. 193 instruments in Alaska stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
St George Island (ASOS) Report
Rank 853 of 929 in Alaska, Sep 30. Stations are ranked by how reliably they report: the share of their scheduled reports received, then how fast those reports arrive.
- Rank
- 853of 929 in Alaska, Sep 30
- Schedule
- every 5 min
- Reports received, 24 hours
- 266 of 28892.3% of its schedule, 297 reports in all
- Reports received, 7 days
- 1,922 of 2,01695.3% of its schedule, 2,192 reports in all
- Days reported, 30 days
- 30 of 30
- Longest silence, 7 days
- 30 minfrom Sep 30, 4:53 AM
- Latest report
- Sep 30, 4:53 AMlocal time
- Time to reach Storm Station
- 8 min9 in 10 within 11 min
- Against its reference, 30 days
- 0.0 °Fthe same as the airport station PAPB, 0.1 miles away, on average over 80 readings; typical difference 0.2 °F
The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 133 of 183 scheduled reports received, 72.6%.
Against its reference: each temperature this station reports is compared with the nearest airport or climate reference station that reported within half an hour, up to 15 miles away. The figure is its reading less the reference's, on average, as both were reported; the typical difference is the root mean square. The difference in height is shown where both heights are known.
Its schedule is one report every 5 min, 288 in 24 hours. Two reports in the same 5 min count as one received.
The forecast here, September 29, 2026
- Temperature, mean miss
- 1.5 Fran +0.7 F over 100 forecast hours; corrected, 1.5 F
- Dew point, mean miss
- 1.4 Fran +1.2 F over 100 forecast hours; corrected, 1.4 F
- Wind, mean miss
- 5.0 mphran +4.3 mph over 100 forecast hours; corrected, 5.0 mph
- Sky cover, mean miss
- 14.9 %ran -12.3 % over 71 forecast hours; corrected, 14.9 %
Each hour’s forecast against this airfield’s own report, the day after. Every airfield, scored.
The ranking these charts were drawn from, as tables
| Share of scheduled reports received | Stations |
|---|---|
| 100% | 536 |
| 90 to 99% | 233 |
| 80 to 89% | 54 |
| 70 to 79% | 34 |
| 60 to 69% | 39 |
| 50 to 59% | 21 |
| 40 to 49% | 2 |
| 30 to 39% | 3 |
| 20 to 29% | 5 |
| 10 to 19% | 2 |
| 0 to 9% | 0 |
| Day | Rank | Stations ranked | Share received |
|---|---|---|---|
| Sep 30, 2026 | 853 | 929 | 72.6% |
| Sep 29, 2026 | 852 | 924 | 72.8% |
| Sep 28, 2026 | 845 | 899 | 68.9% |
| Sep 27, 2026 | 819 | 850 | 65.3% |
| Sep 26, 2026 | 827 | 839 | 64.2% |
The readings these charts were drawn from, as a table
| Hour | Temperature F | Dew point F | Relative humidity % | Wind mph | Gust mph | Wind direction ° | Pressure, altimeter inHg | Visibility mi | Lowest cloud base ft | Precipitation in | Reports |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed 30, 4 AM | 35.0 | 34.0 | 96 | 2 | - | 10 | 29.87 | 10.0 | - | 0.00 | 11 |
| Wed 30, 3 AM | 36.0 | 36.0 | 100 | 2 | - | 100 | 29.88 | 10.0 | - | 0.00 | 11 |
| Wed 30, 2 AM | 37.0 | 36.0 | 96 | 1 | - | 30 | 29.88 | 10.0 | - | 0.00 | 11 |
| Wed 30, 1 AM | 39.0 | 38.0 | 96 | 2 | - | 350 | 29.87 | 10.0 | - | 0.00 | 13 |
| Wed 30, 12 AM | 38.0 | 38.0 | 100 | 3 | - | 320 | 29.87 | 10.0 | 12,000 | 0.00 | 13 |
| Tue 29, 11 PM | 40.0 | 38.0 | 92 | 7 | - | 330 | 29.87 | 10.0 | 1,800 | 0.00 | 13 |
| Tue 29, 10 PM | 41.0 | 39.0 | 93 | 6 | - | 320 | 29.88 | 10.0 | 1,800 | 0.00 | 14 |
| Tue 29, 9 PM | 40.0 | 38.0 | 92 | 6 | - | 310 | 29.88 | 10.0 | 1,800 | 0.00 | 13 |
| Tue 29, 8 PM | 38.0 | 37.0 | 96 | 6 | - | 330 | 29.87 | 10.0 | 1,900 | 0.00 | 12 |
| Tue 29, 7 PM | 44.0 | 38.0 | 79 | 10 | - | 300 | 29.86 | 9.0 | 1,700 | 0.00 | 12 |
| Tue 29, 6 PM | 46.0 | 42.5 | 88 | 11 | 16 | 280 | 29.86 | 10.0 | 1,600 | 0.00 | 13 |
| Tue 29, 5 PM | 47.0 | 43.0 | 86 | 11 | - | 280 | 29.86 | 10.0 | 1,000 | 0.00 | 12 |
| Tue 29, 4 PM | 46.5 | 43.5 | 89 | 9 | - | 250 | 29.87 | 10.0 | 1,600 | trace | 13 |
| Tue 29, 3 PM | 46.0 | 43.3 | 90 | 11 | 22 | 280 | 29.88 | 5.0 | 1,100 | 0.01 | 13 |
| Tue 29, 2 PM | 47.0 | 45.0 | 93 | 9 | - | 270 | 29.88 | 9.0 | 1,100 | 0.00 | 13 |
| Tue 29, 1 PM | 47.0 | 44.0 | 89 | 10 | - | 260 | 29.89 | 10.0 | 1,900 | 0.00 | 13 |
| Tue 29, 12 PM | 46.0 | 44.0 | 93 | 10 | - | 240 | 29.90 | 8.0 | 900 | 0.00 | 10 |
| Tue 29, 11 AM | 44.0 | 42.7 | 95 | 6 | - | 250 | 29.91 | 4.0 | 900 | 0.03 | 15 |
| Tue 29, 10 AM | 44.3 | 42.0 | 91 | 12 | 23 | 290 | 29.92 | 6.0 | 1,300 | 0.01 | 14 |
| Tue 29, 9 AM | 44.5 | 42.5 | 93 | 11 | - | 220 | 29.92 | 10.0 | 1,300 | 0.00 | 13 |
| Tue 29, 8 AM | 44.0 | 42.5 | 94 | 9 | 17 | 230 | 29.93 | 10.0 | 1,300 | 0.00 | 13 |
| Tue 29, 7 AM | 43.0 | 42.0 | 96 | 10 | - | 220 | 29.94 | 9.0 | 1,300 | 0.00 | 12 |
| Tue 29, 6 AM | 44.0 | 43.0 | 96 | 6 | - | 210 | 29.95 | 8.0 | 1,400 | trace | 13 |
Left out: the wind, which read 25 mph in 7 reports in a row from Sep 24, 2026, the mark of a sensor that has stuck.
The readings these charts were drawn from, as a table
| Hour | Temperature F | Dew point F | Relative humidity % | Wind mph | Gust mph | Wind direction ° | Pressure, altimeter inHg | Visibility mi | Lowest cloud base ft | Precipitation in | Reports |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed 30, 4 AM | 35.0 | 34.0 | 96 | 2 | - | 10 | 29.87 | 10.0 | - | 0.00 | 11 |
| Wed 30, 3 AM | 36.0 | 36.0 | 100 | 2 | - | 100 | 29.88 | 10.0 | - | 0.00 | 11 |
| Wed 30, 2 AM | 37.0 | 36.0 | 96 | 1 | - | 30 | 29.88 | 10.0 | - | 0.00 | 11 |
| Wed 30, 1 AM | 39.0 | 38.0 | 96 | 2 | - | 350 | 29.87 | 10.0 | - | 0.00 | 13 |
| Wed 30, 12 AM | 38.0 | 38.0 | 100 | 3 | - | 320 | 29.87 | 10.0 | 12,000 | 0.00 | 13 |
| Tue 29, 11 PM | 40.0 | 38.0 | 92 | 7 | - | 330 | 29.87 | 10.0 | 1,800 | 0.00 | 13 |
| Tue 29, 10 PM | 41.0 | 39.0 | 93 | 6 | - | 320 | 29.88 | 10.0 | 1,800 | 0.00 | 14 |
| Tue 29, 9 PM | 40.0 | 38.0 | 92 | 6 | - | 310 | 29.88 | 10.0 | 1,800 | 0.00 | 13 |
| Tue 29, 8 PM | 38.0 | 37.0 | 96 | 6 | - | 330 | 29.87 | 10.0 | 1,900 | 0.00 | 12 |
| Tue 29, 7 PM | 44.0 | 38.0 | 79 | 10 | - | 300 | 29.86 | 9.0 | 1,700 | 0.00 | 12 |
| Tue 29, 6 PM | 46.0 | 42.5 | 88 | 11 | 16 | 280 | 29.86 | 10.0 | 1,600 | 0.00 | 13 |
| Tue 29, 5 PM | 47.0 | 43.0 | 86 | 11 | - | 280 | 29.86 | 10.0 | 1,000 | 0.00 | 12 |
| Tue 29, 4 PM | 46.5 | 43.5 | 89 | 9 | - | 250 | 29.87 | 10.0 | 1,600 | trace | 13 |
| Tue 29, 3 PM | 46.0 | 43.3 | 90 | 11 | 22 | 280 | 29.88 | 5.0 | 1,100 | 0.01 | 13 |
| Tue 29, 2 PM | 47.0 | 45.0 | 93 | 9 | - | 270 | 29.88 | 9.0 | 1,100 | 0.00 | 13 |
| Tue 29, 1 PM | 47.0 | 44.0 | 89 | 10 | - | 260 | 29.89 | 10.0 | 1,900 | 0.00 | 13 |
| Tue 29, 12 PM | 46.0 | 44.0 | 93 | 10 | - | 240 | 29.90 | 8.0 | 900 | 0.00 | 10 |
| Tue 29, 11 AM | 44.0 | 42.7 | 95 | 6 | - | 250 | 29.91 | 4.0 | 900 | 0.03 | 15 |
| Tue 29, 10 AM | 44.3 | 42.0 | 91 | 12 | 23 | 290 | 29.92 | 6.0 | 1,300 | 0.01 | 14 |
| Tue 29, 9 AM | 44.5 | 42.5 | 93 | 11 | - | 220 | 29.92 | 10.0 | 1,300 | 0.00 | 13 |
| Tue 29, 8 AM | 44.0 | 42.5 | 94 | 9 | 17 | 230 | 29.93 | 10.0 | 1,300 | 0.00 | 13 |
| Tue 29, 7 AM | 43.0 | 42.0 | 96 | 10 | - | 220 | 29.94 | 9.0 | 1,300 | 0.00 | 12 |
| Tue 29, 6 AM | 44.0 | 43.0 | 96 | 6 | - | 210 | 29.95 | 8.0 | 1,400 | trace | 13 |
| Tue 29, 5 AM | 42.0 | 40.7 | 95 | 0 | - | - | 29.97 | 10.0 | 1,300 | trace | 15 |
| Tue 29, 4 AM | 40.0 | 39.0 | 96 | 0 | - | 310 | 29.98 | 10.0 | 1,300 | 0.00 | 12 |
| Tue 29, 3 AM | 39.0 | 37.0 | 92 | 0 | - | - | 29.98 | 10.0 | 1,100 | 0.00 | 11 |
| Tue 29, 2 AM | 40.0 | 39.0 | 96 | 0 | - | - | 29.99 | 10.0 | 1,200 | 0.00 | 12 |
| Tue 29, 1 AM | 39.0 | 38.0 | 96 | 1 | - | 20 | 30.00 | 10.0 | 5,000 | 0.00 | 13 |
| Tue 29, 12 AM | 40.0 | 39.0 | 96 | 3 | - | 100 | 30.00 | 10.0 | 3,000 | 0.00 | 11 |
| Mon 28, 11 PM | 37.0 | 36.0 | 96 | 4 | - | 30 | 30.01 | 10.0 | 2,300 | 0.00 | 12 |
| Mon 28, 10 PM | 41.0 | 39.0 | 93 | 1 | - | 40 | 30.01 | 8.0 | 1,600 | trace | 13 |
| Mon 28, 9 PM | 42.0 | 38.0 | 86 | 0 | - | - | 30.01 | 10.0 | 3,200 | 0.00 | 13 |
| Mon 28, 8 PM | 42.0 | 38.0 | 86 | 3 | - | 280 | 30.01 | 10.0 | 3,300 | 0.00 | 13 |
| Mon 28, 7 PM | 44.0 | 38.0 | 79 | 4 | - | 310 | 30.00 | 10.0 | 3,800 | 0.00 | 13 |
| Mon 28, 6 PM | 45.0 | 37.0 | 73 | 6 | - | 320 | 29.99 | 10.0 | 4,300 | 0.00 | 13 |
| Mon 28, 5 PM | 46.0 | 36.0 | 68 | 11 | - | 320 | 29.98 | 10.0 | 3,100 | 0.00 | 12 |
| Mon 28, 4 PM | 46.0 | 37.0 | 71 | 12 | 17 | 310 | 29.99 | 10.0 | 3,100 | 0.00 | 12 |
| Mon 28, 3 PM | 47.0 | 36.0 | 65 | 15 | 30 | 310 | 29.98 | 10.0 | 3,400 | 0.00 | 13 |
| Mon 28, 2 PM | 47.0 | 36.0 | 65 | 15 | 31 | 310 | 29.98 | 10.0 | 3,400 | 0.00 | 13 |
| Mon 28, 1 PM | 46.0 | 36.0 | 68 | 14 | 21 | 320 | 29.98 | 10.0 | 3,400 | 0.00 | 12 |
| Mon 28, 12 PM | 45.0 | 35.5 | 69 | 12 | 20 | 320 | 29.98 | 10.0 | 2,800 | 0.00 | 14 |
| Mon 28, 11 AM | 43.6 | 37.8 | 80 | 13 | 16 | 320 | 29.98 | 10.0 | 2,400 | 0.00 | 14 |
| Mon 28, 10 AM | 43.3 | 36.3 | 76 | 14 | 21 | 320 | 29.96 | 10.0 | 2,500 | 0.00 | 14 |
| Mon 28, 9 AM | 43.0 | 36.3 | 77 | 13 | - | 330 | 29.95 | 10.0 | 2,900 | 0.00 | 15 |
| Mon 28, 8 AM | 43.0 | 35.0 | 73 | 13 | 22 | 320 | 29.94 | 10.0 | 2,900 | 0.00 | 12 |
| Mon 28, 7 AM | 42.0 | 36.0 | 79 | 12 | 21 | 310 | 29.93 | 10.0 | 3,800 | 0.00 | 12 |
| Mon 28, 6 AM | 42.0 | 37.0 | 82 | 14 | 30 | 320 | 29.91 | 10.0 | 3,700 | 0.00 | 11 |
| Mon 28, 5 AM | 42.0 | 36.0 | 79 | 12 | 21 | 320 | 29.90 | 10.0 | 3,500 | 0.00 | 12 |
| Mon 28, 4 AM | 42.0 | 37.0 | 82 | 14 | 33 | 320 | 29.90 | 10.0 | 1,400 | 0.00 | 12 |
| Mon 28, 3 AM | 42.5 | 37.5 | 82 | 15 | 30 | 320 | 29.88 | 10.0 | 1,600 | trace | 14 |
| Mon 28, 2 AM | 43.0 | 35.3 | 74 | 15 | 31 | 310 | 29.87 | 10.0 | 2,600 | 0.00 | 15 |
| Mon 28, 1 AM | 43.0 | 37.0 | 79 | 13 | 21 | 330 | 29.85 | 10.0 | 3,000 | 0.00 | 12 |
| Mon 28, 12 AM | 43.0 | 38.0 | 82 | 11 | - | 310 | 29.84 | 10.0 | 3,400 | 0.00 | 13 |
| Sun 27, 11 PM | 43.0 | 38.0 | 82 | 13 | 33 | 320 | 29.83 | 10.0 | 1,700 | 0.00 | 11 |
| Sun 27, 10 PM | 44.0 | 38.0 | 79 | 14 | 30 | 320 | 29.82 | 10.0 | 3,100 | 0.00 | 13 |
| Sun 27, 9 PM | 42.0 | 38.0 | 86 | 13 | 20 | 320 | 29.80 | 10.0 | 1,600 | trace | 10 |
| Sun 27, 8 PM | 42.0 | 39.0 | 89 | 13 | 32 | 310 | 29.79 | 10.0 | 1,600 | 0.00 | 13 |
| Sun 27, 7 PM | 44.0 | 39.0 | 82 | 15 | 30 | 320 | 29.77 | 10.0 | 1,600 | 0.00 | 13 |
| Sun 27, 6 PM | 45.0 | 39.0 | 79 | 18 | 33 | 320 | 29.75 | 10.0 | 3,900 | 0.00 | 12 |
| Sun 27, 5 PM | 46.5 | 40.0 | 78 | 17 | 31 | 310 | 29.73 | 10.0 | 2,600 | 0.00 | 14 |
| Sun 27, 4 PM | 46.2 | 39.1 | 76 | 17 | 31 | 310 | 29.72 | 10.0 | 2,300 | 0.00 | 12 |
| Sun 27, 3 PM | 47.0 | 38.0 | 71 | 19 | 35 | 300 | 29.72 | 10.0 | 1,300 | 0.00 | 13 |
| Sun 27, 2 PM | 46.5 | 40.5 | 80 | 19 | 36 | 320 | 29.71 | 10.0 | 1,600 | 0.00 | 14 |
| Sun 27, 1 PM | 46.0 | 41.0 | 83 | 19 | 35 | 310 | 29.71 | 10.0 | 1,600 | 0.00 | 12 |
| Sun 27, 12 PM | 45.0 | 41.0 | 86 | 18 | 35 | 310 | 29.70 | 10.0 | 1,400 | 0.00 | 14 |
| Sun 27, 11 AM | 45.0 | 41.0 | 86 | 22 | 39 | 320 | 29.69 | 10.0 | 1,300 | 0.00 | 13 |
| Sun 27, 10 AM | 44.0 | 41.0 | 89 | 24 | 39 | 320 | 29.66 | 10.0 | 1,200 | 0.00 | 13 |
| Sun 27, 9 AM | 44.0 | 41.0 | 89 | 22 | 40 | 320 | 29.65 | 8.0 | 1,100 | 0.00 | 13 |
| Sun 27, 8 AM | 44.0 | 42.0 | 93 | 23 | 41 | 320 | 29.63 | 6.0 | 1,000 | 0.00 | 11 |
| Sun 27, 7 AM | 44.0 | 42.0 | 93 | 23 | 39 | 320 | 29.61 | 5.0 | 800 | 0.00 | 13 |
| Sun 27, 6 AM | 44.0 | 42.0 | 93 | 22 | 39 | 320 | 29.58 | 3.0 | 600 | trace | 13 |
| Sun 27, 5 AM | 44.0 | 43.0 | 96 | 23 | 40 | 310 | 29.57 | 3.0 | 600 | trace | 13 |
| Sun 27, 4 AM | 44.0 | 43.0 | 96 | 24 | 39 | 310 | 29.55 | 6.0 | 600 | 0.00 | 13 |
| Sun 27, 3 AM | 45.0 | 43.0 | 93 | 25 | 44 | 310 | 29.53 | 4.0 | 600 | trace | 13 |
| Sun 27, 2 AM | 45.0 | 43.0 | 93 | 24 | 44 | 310 | 29.51 | 3.0 | 600 | trace | 13 |
| Sun 27, 1 AM | 45.0 | 43.0 | 93 | 22 | 39 | 320 | 29.49 | 5.0 | 800 | 0.01 | 14 |
| Sun 27, 12 AM | 45.0 | 43.0 | 93 | 22 | 40 | 310 | 29.47 | 8.0 | 1,000 | 0.01 | 13 |
| Sat 26, 11 PM | 45.0 | 43.0 | 93 | 22 | 40 | 310 | 29.45 | 6.0 | 900 | trace | 13 |
| Sat 26, 10 PM | 45.0 | 43.0 | 93 | 23 | 40 | 310 | 29.43 | 8.0 | 900 | trace | 12 |
| Sat 26, 9 PM | 45.7 | 43.0 | 90 | 21 | 44 | 310 | 29.40 | 8.0 | 900 | trace | 14 |
| Sat 26, 8 PM | 45.0 | 43.0 | 93 | 22 | 41 | 310 | 29.38 | 8.0 | 900 | 0.00 | 13 |
| Sat 26, 7 PM | 45.2 | 42.7 | 91 | 22 | 41 | 310 | 29.35 | 9.0 | 900 | 0.00 | 16 |
| Sat 26, 6 PM | 46.0 | 43.0 | 89 | 24 | 41 | 310 | 29.33 | 8.0 | 700 | 0.00 | 13 |
| Sat 26, 5 PM | 45.0 | 43.0 | 93 | 24 | 41 | 320 | 29.31 | 6.0 | 600 | 0.00 | 13 |
| Sat 26, 4 PM | 46.0 | 44.0 | 93 | 24 | 40 | 320 | 29.27 | 8.0 | 700 | 0.00 | 12 |
| Sat 26, 3 PM | 46.0 | 44.7 | 95 | 25 | 41 | 320 | 29.25 | 3.0 | 400 | trace | 14 |
| Sat 26, 2 PM | 46.0 | 45.0 | 96 | 22 | 43 | 310 | 29.23 | 3.0 | 500 | 0.00 | 12 |
| Sat 26, 1 PM | 47.3 | 45.7 | 94 | 19 | 38 | 310 | 29.20 | 4.0 | 600 | 0.00 | 14 |
| Sat 26, 12 PM | 46.5 | 45.0 | 94 | 20 | 37 | 300 | 29.18 | 3.5 | 500 | trace | 14 |
| Sat 26, 11 AM | 46.0 | 45.0 | 96 | 18 | 33 | 300 | 29.16 | 5.0 | 600 | 0.00 | 13 |
| Sat 26, 10 AM | 46.0 | 45.0 | 96 | 17 | 32 | 300 | 29.14 | 3.0 | 600 | 0.00 | 13 |
| Sat 26, 9 AM | 45.0 | 44.0 | 96 | 17 | 30 | 310 | 29.11 | 6.0 | 600 | 0.00 | 13 |
| Sat 26, 8 AM | 44.0 | 43.0 | 96 | 18 | 33 | 320 | 29.07 | 3.5 | 600 | 0.00 | 13 |
| Sat 26, 7 AM | 44.7 | 43.3 | 95 | 18 | 38 | 320 | 29.04 | 2.5 | 500 | 0.01 | 14 |
| Sat 26, 6 AM | 45.0 | 43.0 | 93 | 17 | 32 | 310 | 28.99 | 5.0 | 600 | 0.00 | 14 |
| Sat 26, 5 AM | 45.0 | 44.5 | 98 | 17 | 33 | 300 | 28.95 | 4.0 | 300 | 0.00 | 12 |
| Sat 26, 4 AM | 45.0 | 44.5 | 98 | 19 | 35 | 310 | 28.92 | 3.0 | 300 | 0.00 | 13 |
| Sat 26, 3 AM | 46.0 | 45.0 | 96 | 19 | 37 | 300 | 28.85 | 3.5 | 400 | 0.00 | 15 |
| Sat 26, 2 AM | 46.0 | 45.9 | 99 | 19 | 33 | 300 | 28.79 | 0.8 | 300 | trace | 19 |
| Sat 26, 1 AM | 46.0 | 45.0 | 96 | 22 | 38 | 240 | 28.74 | 2.5 | 500 | trace | 14 |
| Sat 26, 12 AM | 46.0 | 44.0 | 93 | 20 | 33 | 240 | 28.74 | 5.0 | 600 | 0.00 | 13 |
| Fri 25, 11 PM | 46.1 | 44.9 | 95 | 21 | 33 | 230 | 28.73 | 3.0 | 600 | 0.01 | 15 |
| Fri 25, 10 PM | 46.0 | 44.8 | 95 | 21 | 35 | 210 | 28.72 | 2.5 | 600 | 0.02 | 16 |
| Fri 25, 9 PM | 46.0 | 44.7 | 95 | 22 | 37 | 190 | 28.74 | 3.0 | 1,000 | 0.02 | 15 |
| Fri 25, 8 PM | 46.0 | 45.0 | 96 | 23 | 35 | 190 | 28.76 | 2.0 | 500 | 0.06 | 11 |
| Fri 25, 7 PM | 45.5 | 45.0 | 98 | 22 | 32 | 200 | 28.79 | 1.3 | 500 | 0.07 | 13 |
| Fri 25, 6 PM | 46.0 | 45.0 | 96 | 22 | 35 | 210 | 28.82 | 2.5 | 700 | 0.05 | 14 |
| Fri 25, 5 PM | 46.1 | 44.9 | 96 | 22 | 38 | 210 | 28.84 | 2.5 | 900 | 0.02 | 16 |
| Fri 25, 4 PM | 46.0 | 45.0 | 96 | 22 | 35 | 210 | 28.86 | 4.0 | 1,200 | 0.02 | 14 |
| Fri 25, 3 PM | 46.0 | 45.0 | 96 | 21 | 37 | 210 | 28.88 | 3.0 | 1,100 | 0.01 | 15 |
| Fri 25, 2 PM | 46.2 | 44.8 | 95 | 23 | 37 | 210 | 28.90 | 3.0 | 1,100 | 0.02 | 13 |
| Fri 25, 1 PM | 47.0 | 45.0 | 93 | 24 | 37 | 210 | 28.90 | 3.5 | 1,000 | 0.01 | 12 |
| Fri 25, 12 PM | 47.0 | 45.0 | 93 | 24 | 40 | 210 | 28.89 | 4.0 | 1,200 | 0.02 | 14 |
| Fri 25, 11 AM | 47.0 | 45.0 | 93 | 25 | 40 | 220 | 28.88 | 4.0 | 1,300 | 0.02 | 13 |
| Fri 25, 10 AM | 47.0 | 45.0 | 93 | 25 | 39 | 210 | 28.88 | 4.0 | 800 | 0.01 | 13 |
| Fri 25, 9 AM | 46.9 | 45.9 | 96 | 23 | 41 | 220 | 28.86 | 2.5 | 800 | 0.02 | 17 |
| Fri 25, 8 AM | 46.7 | 46.0 | 98 | 23 | 40 | 210 | 28.85 | 4.0 | 900 | 0.01 | 15 |
| Fri 25, 7 AM | 46.1 | 44.9 | 95 | 21 | 35 | 210 | 28.85 | 4.0 | 1,200 | 0.02 | 15 |
| Fri 25, 6 AM | 46.0 | 45.0 | 96 | 19 | 32 | 210 | 28.85 | 4.0 | 1,300 | 0.03 | 13 |
| Fri 25, 5 AM | 46.0 | 45.0 | 96 | 15 | 22 | 210 | 28.85 | 4.0 | 4,000 | 0.02 | 13 |
| Fri 25, 4 AM | 46.0 | 45.0 | 96 | 13 | - | 230 | 28.84 | 3.0 | 1,400 | trace | 13 |
| Fri 25, 3 AM | 45.0 | 45.0 | 100 | 11 | - | 250 | 28.82 | 1.3 | 200 | 0.00 | 15 |
| Fri 25, 2 AM | 45.0 | 45.0 | 100 | 12 | - | 270 | 28.80 | 0.5 | 200 | trace | 16 |
| Fri 25, 1 AM | 45.5 | 45.4 | 99 | 9 | - | 280 | 28.76 | 0.5 | 300 | 0.02 | 18 |
| Fri 25, 12 AM | 47.0 | 46.8 | 99 | 3 | - | 300 | 28.72 | 1.3 | 600 | 0.28 | 16 |
| Thu 24, 11 PM | 47.7 | 47.0 | 98 | - | - | - | 28.70 | 1.3 | 300 | 0.01 | 15 |
| Thu 24, 10 PM | 47.0 | 47.0 | 100 | - | - | - | 28.70 | 2.5 | 300 | 0.00 | 15 |
| Thu 24, 9 PM | 46.3 | 45.7 | 98 | - | - | - | 28.70 | 2.5 | 300 | 0.00 | 15 |
| Thu 24, 8 PM | 46.5 | 44.5 | 93 | - | - | - | 28.71 | 9.0 | 1,100 | 0.00 | 14 |
| Thu 24, 7 PM | 47.0 | 44.0 | 89 | - | - | - | 28.72 | 7.0 | 1,100 | 0.00 | 13 |
| Thu 24, 6 PM | 47.0 | 44.5 | 91 | - | - | - | 28.73 | 4.0 | 1,400 | 0.00 | 14 |
| Thu 24, 5 PM | 48.5 | 44.5 | 86 | - | - | - | 28.72 | 7.0 | 1,600 | 0.00 | 14 |
| Thu 24, 4 PM | 48.0 | 44.0 | 86 | - | - | - | 28.71 | 6.0 | 1,700 | 0.00 | 13 |
| Thu 24, 3 PM | 48.0 | 45.0 | 89 | - | - | - | 28.70 | 6.0 | 1,500 | 0.00 | 13 |
| Thu 24, 2 PM | 47.0 | 45.0 | 93 | - | - | - | 28.69 | 5.0 | 1,500 | trace | 14 |
| Thu 24, 1 PM | 46.5 | 45.0 | 94 | - | - | - | 28.69 | 3.5 | 900 | 0.01 | 14 |
| Thu 24, 12 PM | 47.0 | 45.8 | 96 | - | - | - | 28.67 | 1.8 | 500 | 0.05 | 17 |
| Thu 24, 11 AM | 47.0 | 46.0 | 96 | - | - | - | 28.66 | 1.5 | 500 | 0.07 | 14 |
| Thu 24, 10 AM | 47.0 | 46.3 | 98 | - | - | - | 28.64 | 1.5 | 600 | 0.04 | 13 |
| Thu 24, 9 AM | 47.0 | 46.7 | 99 | - | - | - | 28.64 | 0.8 | 400 | 0.06 | 18 |
| Thu 24, 8 AM | 47.3 | 46.5 | 97 | - | - | - | 28.64 | 0.8 | 400 | 0.06 | 16 |
| Thu 24, 7 AM | 50.0 | 49.0 | 96 | - | - | - | 28.63 | 3.0 | 500 | 0.08 | 15 |
| Thu 24, 6 AM | 50.0 | 49.0 | 96 | - | - | - | 28.67 | 3.0 | 700 | 0.20 | 14 |
| Thu 24, 5 AM | 50.0 | 49.0 | 96 | - | - | - | 28.71 | 4.0 | 600 | 0.16 | 13 |
| Thu 24, 4 AM | 50.0 | 49.0 | 96 | - | - | - | 28.76 | 4.0 | 600 | 0.12 | 11 |
| Thu 24, 3 AM | 50.0 | 49.0 | 96 | - | - | - | 28.82 | 2.5 | 600 | 0.20 | 16 |
| Thu 24, 2 AM | 50.0 | 49.0 | 96 | - | - | - | 28.87 | 3.0 | 600 | 0.12 | 11 |
| Thu 24, 1 AM | 50.0 | 49.0 | 96 | - | - | - | 28.92 | 5.0 | 600 | 0.09 | 11 |
| Thu 24, 12 AM | 49.0 | 48.0 | 96 | - | - | - | 28.97 | 2.5 | 600 | 0.13 | 15 |
| Wed 23, 11 PM | 49.0 | 48.0 | 96 | 35 | 52 | 120 | 29.02 | 3.5 | 600 | 0.17 | 13 |
| Wed 23, 10 PM | 48.0 | 48.0 | 100 | 38 | 59 | 120 | 29.07 | 3.0 | 700 | 0.16 | 12 |
| Wed 23, 9 PM | 48.0 | 47.0 | 96 | 35 | 62 | 120 | 29.13 | 4.0 | 800 | 0.13 | 13 |
| Wed 23, 8 PM | 48.0 | 47.0 | 96 | 35 | 56 | 110 | 29.20 | 4.0 | 800 | 0.12 | 14 |
| Wed 23, 7 PM | 48.0 | 46.0 | 93 | 34 | 55 | 110 | 29.26 | 3.5 | 800 | 0.06 | 12 |
| Wed 23, 6 PM | 48.0 | 46.0 | 93 | 35 | 55 | 110 | 29.32 | 6.0 | 900 | 0.02 | 14 |
| Wed 23, 5 PM | 48.0 | 44.5 | 88 | 34 | 52 | 110 | 29.38 | 8.0 | 900 | 0.00 | 14 |
| Wed 23, 4 PM | 48.0 | 44.0 | 86 | 33 | 53 | 120 | 29.43 | 10.0 | 1,000 | 0.00 | 12 |
| Wed 23, 3 PM | 48.1 | 44.2 | 86 | 32 | 53 | 120 | 29.49 | 10.0 | 1,100 | 0.00 | 15 |
| Wed 23, 2 PM | 48.0 | 45.0 | 89 | 28 | 47 | 120 | 29.55 | 3.5 | 1,200 | 0.00 | 13 |
| Wed 23, 1 PM | 48.0 | 44.0 | 86 | 28 | 45 | 120 | 29.60 | 10.0 | 1,300 | 0.00 | 13 |
| Wed 23, 12 PM | 48.0 | 43.0 | 83 | 26 | 44 | 120 | 29.65 | 10.0 | 1,500 | 0.00 | 12 |
| Wed 23, 11 AM | 47.0 | 42.7 | 85 | 27 | 44 | 120 | 29.69 | 10.0 | 1,500 | 0.00 | 14 |
| Wed 23, 10 AM | 47.0 | 42.0 | 83 | 21 | 36 | 120 | 29.72 | 10.0 | 1,700 | 0.00 | 13 |
| Wed 23, 9 AM | 45.5 | 40.5 | 83 | 19 | 35 | 120 | 29.75 | 10.0 | 2,100 | 0.00 | 14 |
| Wed 23, 8 AM | 44.0 | 38.0 | 79 | 16 | 30 | 130 | 29.77 | 10.0 | 3,200 | 0.00 | 11 |
| Wed 23, 7 AM | 44.0 | 37.0 | 76 | 13 | 20 | 120 | 29.81 | 10.0 | 3,000 | 0.00 | 13 |
| Wed 23, 6 AM | 43.0 | 38.0 | 82 | 11 | 21 | 130 | 29.83 | 10.0 | 2,900 | 0.00 | 13 |
The readings these charts were drawn from, as a table
| Day | High F | Low F | Highest dew point F | Lowest dew point F | Highest humidity % | Lowest humidity % | Average wind mph | Strongest gust mph | Precipitation in |
|---|---|---|---|---|---|---|---|---|---|
| Sep 30 | 39.0 | 35.0 | 38.0 | 34.0 | 100 | 96 | - | - | - |
| Sep 29 | 47.0 | 38.0 | 45.0 | 37.0 | 96 | 79 | 7 | 23 | 0.06 |
| Sep 28 | 47.0 | 37.0 | 39.0 | 34.0 | 96 | 65 | 11 | 33 | trace |
| Sep 27 | 47.0 | 42.0 | 43.0 | 38.0 | 96 | 71 | 20 | 44 | 0.02 |
| Sep 26 | 48.0 | 44.0 | 46.0 | 42.0 | 100 | 89 | 20 | 46 | 0.01 |
| Sep 25 | 47.0 | 44.6 | 47.0 | 44.0 | 100 | 93 | 19 | 46 | 0.76 |
| Sep 24 | 50.0 | 46.0 | 49.0 | 44.0 | 100 | 86 | 23 | 56 | 1.40 |
| Sep 23 | 49.0 | 41.0 | 48.0 | 36.0 | 100 | 76 | 23 | 62 | 0.66 |
| Sep 22 | 46.0 | 30.0 | 38.0 | 29.0 | 100 | 65 | 4 | - | 0.00 |
| Sep 21 | 47.0 | 35.0 | 41.0 | 34.0 | 96 | 68 | 9 | 31 | trace |
| Sep 20 | 45.0 | 37.0 | 37.0 | 31.0 | 89 | 68 | 17 | 41 | 0.05 |
| Sep 19 | 46.0 | 38.0 | 42.0 | 34.0 | 93 | 71 | 18 | 59 | 0.16 |
| Sep 18 | 49.0 | 44.0 | 46.4 | 40.0 | 100 | 86 | 13 | 44 | 0.02 |
| Sep 17 | 49.0 | 46.0 | 48.0 | 46.0 | 100 | 93 | 10 | 18 | 0.09 |
| Sep 16 | 49.0 | 46.0 | 49.0 | 45.0 | 100 | 93 | 15 | 36 | 0.10 |
| Sep 15 | 51.0 | 46.0 | 47.0 | 41.0 | 96 | 74 | 21 | 53 | trace |
| Sep 14 | 54.0 | 48.0 | 53.0 | 46.0 | 100 | 89 | 26 | 61 | 1.08 |
| Sep 13 | 56.0 | 48.0 | 54.0 | 48.0 | 100 | 86 | 12 | 24 | 0.12 |
| Sep 12 | 50.0 | 45.0 | 49.0 | 45.0 | 100 | 93 | 9 | 33 | 0.09 |
| Sep 11 | 51.8 | 47.0 | 51.8 | 47.0 | 100 | 96 | 8 | 26 | 0.03 |
| Sep 10 | 53.0 | 47.0 | 52.0 | 44.0 | 100 | 86 | 20 | 37 | 0.03 |
| Sep 9 | 53.0 | 47.0 | 50.0 | 45.0 | 100 | 86 | 14 | 31 | 0.00 |
| Sep 8 | 52.0 | 46.0 | 49.0 | 44.6 | 100 | 86 | 11 | 36 | trace |
| Sep 7 | 54.0 | 48.0 | 51.0 | 47.0 | 100 | 83 | 9 | 25 | 0.11 |
| Sep 6 | 53.0 | 48.2 | 51.8 | 48.0 | 100 | 93 | 12 | 30 | 0.14 |
| Sep 5 | 52.0 | 46.4 | 50.0 | 44.6 | 100 | 93 | 17 | 38 | 0.46 |
| Sep 4 | 50.0 | 48.0 | 50.0 | 46.0 | 100 | 89 | 16 | 36 | 0.03 |
| Sep 3 | 55.0 | 46.0 | 53.0 | 46.0 | 100 | 83 | 17 | 52 | 0.05 |
| Sep 2 | 54.0 | 49.0 | 54.0 | 49.0 | 100 | 96 | 18 | 47 | 0.49 |
| Sep 1 | 53.0 | 49.0 | 52.0 | 49.0 | 100 | 96 | 11 | 41 | 0.05 |
Station report
St George Island (ASOS), in 6 sheets
Drawn from its report of Sep 30, 2026, 4:53 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.
2The air
Contents35.0 F with a dew point of 34.0 F, 96 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up.
From the Field Book
FB-WAT-020, Fig. AFog typesThe temperature within 1.0 F of the dew point: the air is close to fog.
FB-WAT-002, Fig. CHumidity variablesThe same lift, worked for another air: how the humidity climbs as the air rises and cools.
FB-ENG-011, Fig. AWater vapour as a gasHow much vapour air can hold at each temperature, which sets the dew point.
FB-ENG-005, Fig. ALapse rates and stabilityThe dry rate the lifted air cools at, against the air around it.
3The wind
ContentsFrom the north (10 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale.
From the Field Book
FB-EVT-150, Fig. AHigh windHow a high wind reaches the ground, and the strengths a warning is issued at (40 mph sustained, 58 mph gusts).
FB-ENG-008, Fig. ACoriolis as geometryWhy large scale winds turn, and blow round a low rather than into it.
FB-INS-002, Fig. AASOSThe mast the wind is measured on, 33 ft above the ground.
4The column
ContentsAt 115 ft above sea level, 0 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.80 inHg and the temperature at 58.6 F; the station's altimeter setting of 29.87 inHg means its barometer reads 29.75 inHg; it reports 35.0 F, 23.6 F colder than standard.
From the Field Book
FB-ENG-001, Fig. AAtmosphere in sectionThe whole standard atmosphere this station stands in, from the ground to the edge of space.
FB-ENG-003, Fig. CHydrostatic balanceWhy a barometer 115 ft up reads less: it weighs only the air above it.
5The sun
ContentsOn Sep 30 the noon sun stands 30 degrees above the horizon at 56.58 N, and the day is 11 h 22 min long. Level ground there takes 50 per cent of the noon sunlight a surface facing the sun would.
From the Field Book
FB-ENG-007, Fig. ARadiation budgetWhere the sunlight that reaches this ground goes once it arrives.
6The instrument
ContentsAn airport station, 115 ft above sea level. Its report of Sep 30, 2026, 4:53 AM local time is written on the sensors that made it.
From the Field Book
- FB-INS-002, Fig. AASOS
The airport station in full: every sensor, and how long each reading is averaged.
FB-INS-001, Fig. AWhat an instrument isA surface station taken apart: what each of these sensors is.
FB-INS-009, Fig. AStevenson screen and sitingWhy the thermometer sits in a shield 5 ft over grass.
The instrumentWhat an instrument is FB-INS-001ASOS FB-INS-002Personal weather station FB-INS-003Stevenson screen and siting FB-INS-009
What it seesAtmosphere in section FB-ENG-001Hydrostatic balance FB-ENG-003Lapse rates and stability FB-ENG-005Radiation budget FB-ENG-007Coriolis as geometry FB-ENG-008Water vapour as a gas FB-ENG-011Thunderstorm FB-EVT-001Supercell FB-EVT-007Tornado FB-EVT-009Hurricane FB-EVT-043Nor'easter FB-EVT-066Blizzard FB-EVT-081Ice storm FB-EVT-084Coastal flood FB-EVT-105Heat wave and heat dome FB-EVT-130Fire weather FB-EVT-139High wind FB-EVT-150Cloud classification FB-SKY-001Cirrus FB-SKY-010Cirrocumulus FB-SKY-011Cirrostratus FB-SKY-012Altocumulus FB-SKY-013Altostratus FB-SKY-014Nimbostratus FB-SKY-015Stratocumulus FB-SKY-016Stratus FB-SKY-017Cumulus FB-SKY-018Cumulonimbus FB-SKY-019Species atlas FB-SKY-030Varieties atlas FB-SKY-031Supplementary features atlas FB-SKY-032Accessory clouds FB-SKY-033Special clouds FB-SKY-034Orographic clouds FB-SKY-035Wall cloud FB-SKY-040Cumulonimbus architecture FB-SKY-041Humidity variables FB-WAT-002Fog types FB-WAT-020
Nearby
Near St George Island (ASOS)
Gauges
Weather instruments
St George AirportThe airport this instrument stands at: its runways and the wind on each now