Station charts
Adak NAS/Mitchell Report Rank 11 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 11 of 929 in Alaska, Sep 30
Schedule every 5 min
Reports received, 24 hours 279 of 288 96.8% of its schedule, 309 reports in all
Reports received, 7 days 1,972 of 2,016 97.8% of its schedule, 2,202 reports in all
Days reported, 30 days 16 of 30
Longest silence, 7 days 24 min from Sep 30, 4:56 AM
Latest report Sep 30, 4:56 AM local time
Time to reach Storm Station 5 min 9 in 10 within 9 min
Against its reference, 30 days 0.0 °F the same as the airport station PADK, 0.2 miles away, on average over 72 readings; typical difference 0.1 °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: 109 of 109 scheduled reports received, 100%.
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 0.9 F ran -0.5 F over 100 forecast hours; corrected, 0.9 F
Dew point, mean miss 1.8 F ran -1.2 F over 100 forecast hours; corrected, 1.8 F
Wind, mean miss 3.7 mph ran +2.6 mph over 100 forecast hours; corrected, 3.7 mph
Sky cover, mean miss 36.7 % ran -36.7 % over 71 forecast hours; corrected, 36.7 % Each hour’s forecast against this airfield’s own report, the day after. Every airfield, scored .
Chart of the 929 ranked stations in Alaska on Sep 30 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 0; 10 to 19 per cent, 2; 20 to 29 per cent, 5; 30 to 39 per cent, 3; 40 to 49 per cent, 2; 50 to 59 per cent, 21; 60 to 69 per cent, 39; 70 to 79 per cent, 34; 80 to 89 per cent, 54; 90 to 99 per cent, 233; 100 per cent, 536. Adak NAS/Mitchell received 100.0 per cent, 109 of 109 scheduled reports, rank 11 of 929. WHERE IT RANKS IN ALASKA, Sep 30 THIS ONE: 100.0%, 109 OF 109, RANK 11 OF 929 PER CENT OF SCHEDULED REPORTS RECEIVED IN STORM STATION'S OWN RECORD, UP TO 7 DAYS 1 10 100 0 to 9 10 to 19 2 20 to 29 5 30 to 39 3 40 to 49 2 50 to 59 21 60 to 69 39 70 to 79 34 80 to 89 54 90 to 99 233 100 536 STATIONS, LOG SCALE Chart of Adak NAS/Mitchell's rank in Alaska by how it reported, day by day, from 2026-09-26 to 2026-09-30: 2026-09-26 rank 784 of 839; 2026-09-27 rank 787 of 850; 2026-09-28 rank 1 of 899; 2026-09-29 rank 1 of 924; 2026-09-30 rank 11 of 929. ITS RANK IN ALASKA, DAY BY DAY RANK, FIRST AT THE TOP 1 200 400 600 800 Sep 26 Sep 27 Sep 28 Sep 29 Sep 30 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 11 929 100.0% Sep 29, 2026 1 924 100.0% Sep 28, 2026 1 899 100.0% Sep 27, 2026 787 850 77.9% Sep 26, 2026 784 839 80.0%
24 hours 7 days 30 days
Temperature and Dew point at Adak NAS/Mitchell, temperature from 43.0 to 52.0, the latest 48.0; dew point from 38.0 to 45.3, the latest 45.0, in degrees Fahrenheit. TEMPERATURE AND DEW POINT F 35 40 45 50 55 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM TEMPERATURE DEW POINT Relative humidity at Adak NAS/Mitchell, relative humidity from 63 to 96, the latest 89, in per cent. RELATIVE HUMIDITY % 60 70 80 90 100 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM Wind and Gust at Adak NAS/Mitchell, wind from 4 to 19, the latest 19; gust from 24 to 28, the latest 25, in miles an hour. WIND AND GUST mph 0 10 20 30 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM WIND GUST Wind direction at Adak NAS/Mitchell, wind direction from 150 to 260, the latest 170, in degrees. WIND DIRECTION ° 0 90 180 270 360 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM Pressure, altimeter at Adak NAS/Mitchell, pressure, altimeter from 29.65 to 30.20, the latest 29.65, in inches of mercury. PRESSURE, ALTIMETER inHg 29.60 29.80 30.00 30.20 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM Visibility at Adak NAS/Mitchell, visibility from 5.0 to 10.0, the latest 6.0, in miles. VISIBILITY mi 0 2.5 5 7.5 10 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM LIFR IFR MVFR VFR Lowest cloud base at Adak NAS/Mitchell, lowest cloud base from 600 to 4,800, the latest 1,200, in feet. LOWEST CLOUD BASE ft 0 2,000 4,000 6,000 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM MVFR VFR Precipitation at Adak NAS/Mitchell, precipitation from 0.00 to 0.03, the latest trace, in inches. PRECIPITATION in 0.00 0.03 0.05 0.07 0.10 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM Reports received at Adak NAS/Mitchell, reports from 0.0 to 20.0, the latest 0.0, in reports. REPORTS RECEIVED reports 0 5 10 15 20 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sep 30 3 AM 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 48.0 45.0 89 19 25 170 29.65 6.0 1,200 trace 13 Wed 30, 3 AM 48.6 45.3 88 19 28 160 29.69 7.0 1,400 0.01 15 Wed 30, 2 AM 50.0 45.0 83 14 25 160 29.74 7.0 1,400 trace 18 Wed 30, 1 AM 50.0 45.0 83 12 - 150 29.77 9.0 1,200 trace 20 Wed 30, 12 AM 48.0 45.0 89 14 24 190 29.81 5.0 1,100 0.03 16 Tue 29, 11 PM 48.0 44.0 86 11 - 160 29.85 5.0 1,700 0.02 13 Tue 29, 10 PM 45.8 43.9 93 11 - 170 29.89 7.0 1,900 0.03 14 Tue 29, 9 PM 47.0 43.0 86 4 - 180 29.92 10.0 3,800 0.01 13 Tue 29, 8 PM 44.3 40.0 85 4 - 210 29.97 9.0 2,200 trace 14 Tue 29, 7 PM 46.2 42.4 87 7 - 200 29.99 10.0 2,600 trace 13 Tue 29, 6 PM 47.0 41.0 80 11 - 170 30.02 10.0 4,800 0.00 13 Tue 29, 5 PM 50.0 38.0 63 11 - 170 30.03 10.0 4,800 0.00 13 Tue 29, 4 PM 51.0 42.0 71 15 - 220 30.05 10.0 3,200 0.00 12 Tue 29, 3 PM 52.0 40.0 63 17 - 220 30.08 10.0 1,900 0.00 12 Tue 29, 2 PM 50.0 43.0 77 18 - 240 30.11 10.0 1,300 0.00 13 Tue 29, 1 PM 49.1 43.4 81 18 28 230 30.13 10.0 1,300 0.00 14 Tue 29, 12 PM 49.4 45.1 85 13 - 240 30.14 10.0 1,300 0.00 14 Tue 29, 11 AM 47.7 43.0 84 10 - 230 30.15 10.0 1,100 0.00 14 Tue 29, 10 AM 47.6 44.3 88 5 - 250 30.16 10.0 800 0.00 13 Tue 29, 9 AM 45.0 44.0 96 6 - 260 30.17 10.0 600 0.00 13 Tue 29, 8 AM 44.0 42.0 93 7 - 250 30.19 10.0 800 0.00 13 Tue 29, 7 AM 45.3 43.9 95 8 - 240 30.20 10.0 800 0.00 14 Tue 29, 6 AM 43.0 41.0 93 7 - 250 30.20 10.0 1,000 trace 13
Temperature and Dew point at Adak NAS/Mitchell, temperature from 42.0 to 57.0, the latest 48.0; dew point from 37.0 to 53.3, the latest 45.0, in degrees Fahrenheit. TEMPERATURE AND DEW POINT F 35 40 45 50 55 60 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 TEMPERATURE DEW POINT Relative humidity at Adak NAS/Mitchell, relative humidity from 57 to 99, the latest 89, in per cent. RELATIVE HUMIDITY % 40 60 80 100 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 Wind and Gust at Adak NAS/Mitchell, wind from 1 to 45, the latest 19; gust from 17 to 61, the latest 25, in miles an hour. WIND AND GUST mph 0 20 40 60 80 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 WIND GUST Wind direction at Adak NAS/Mitchell, wind direction from 10 to 360, the latest 170, in degrees. WIND DIRECTION ° 0 90 180 270 360 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 Pressure, altimeter at Adak NAS/Mitchell, pressure, altimeter from 28.99 to 30.23, the latest 29.65, in inches of mercury. PRESSURE, ALTIMETER inHg 28.50 29.00 29.50 30.00 30.50 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 Visibility at Adak NAS/Mitchell, visibility from 1.5 to 10.0, the latest 6.0, in miles. VISIBILITY mi 0 2.5 5 7.5 10 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 LIFR IFR MVFR VFR Lowest cloud base at Adak NAS/Mitchell, lowest cloud base from 400 to 5,000, the latest 1,200, in feet. LOWEST CLOUD BASE ft 0 2,000 4,000 6,000 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 MVFR VFR Precipitation at Adak NAS/Mitchell, precipitation from 0.00 to 0.24, the latest trace, in inches. PRECIPITATION in 0.00 0.10 0.20 0.30 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 Reports received at Adak NAS/Mitchell, reports from 0.0 to 20.0, the latest 0.0, in reports. REPORTS RECEIVED reports 0 5 10 15 20 Thu 24 Fri 25 Sat 26 Sun 27 Mon 28 Tue 29 Wed 30 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 48.0 45.0 89 19 25 170 29.65 6.0 1,200 trace 13 Wed 30, 3 AM 48.6 45.3 88 19 28 160 29.69 7.0 1,400 0.01 15 Wed 30, 2 AM 50.0 45.0 83 14 25 160 29.74 7.0 1,400 trace 18 Wed 30, 1 AM 50.0 45.0 83 12 - 150 29.77 9.0 1,200 trace 20 Wed 30, 12 AM 48.0 45.0 89 14 24 190 29.81 5.0 1,100 0.03 16 Tue 29, 11 PM 48.0 44.0 86 11 - 160 29.85 5.0 1,700 0.02 13 Tue 29, 10 PM 45.8 43.9 93 11 - 170 29.89 7.0 1,900 0.03 14 Tue 29, 9 PM 47.0 43.0 86 4 - 180 29.92 10.0 3,800 0.01 13 Tue 29, 8 PM 44.3 40.0 85 4 - 210 29.97 9.0 2,200 trace 14 Tue 29, 7 PM 46.2 42.4 87 7 - 200 29.99 10.0 2,600 trace 13 Tue 29, 6 PM 47.0 41.0 80 11 - 170 30.02 10.0 4,800 0.00 13 Tue 29, 5 PM 50.0 38.0 63 11 - 170 30.03 10.0 4,800 0.00 13 Tue 29, 4 PM 51.0 42.0 71 15 - 220 30.05 10.0 3,200 0.00 12 Tue 29, 3 PM 52.0 40.0 63 17 - 220 30.08 10.0 1,900 0.00 12 Tue 29, 2 PM 50.0 43.0 77 18 - 240 30.11 10.0 1,300 0.00 13 Tue 29, 1 PM 49.1 43.4 81 18 28 230 30.13 10.0 1,300 0.00 14 Tue 29, 12 PM 49.4 45.1 85 13 - 240 30.14 10.0 1,300 0.00 14 Tue 29, 11 AM 47.7 43.0 84 10 - 230 30.15 10.0 1,100 0.00 14 Tue 29, 10 AM 47.6 44.3 88 5 - 250 30.16 10.0 800 0.00 13 Tue 29, 9 AM 45.0 44.0 96 6 - 260 30.17 10.0 600 0.00 13 Tue 29, 8 AM 44.0 42.0 93 7 - 250 30.19 10.0 800 0.00 13 Tue 29, 7 AM 45.3 43.9 95 8 - 240 30.20 10.0 800 0.00 14 Tue 29, 6 AM 43.0 41.0 93 7 - 250 30.20 10.0 1,000 trace 13 Tue 29, 5 AM 44.0 42.0 93 7 - 240 30.20 10.0 1,000 0.00 13 Tue 29, 4 AM 44.0 42.0 93 9 - 230 30.22 10.0 1,000 0.00 12 Tue 29, 3 AM 44.8 40.6 85 10 - 250 30.23 10.0 1,400 0.00 14 Tue 29, 2 AM 42.0 40.0 93 10 - 260 30.22 10.0 4,700 0.00 13 Tue 29, 1 AM 43.0 40.0 89 9 - 270 30.22 10.0 1,800 0.00 13 Tue 29, 12 AM 44.0 40.0 86 7 - 260 30.22 10.0 1,800 0.00 13 Mon 28, 11 PM 44.0 38.0 79 8 - 240 30.23 10.0 1,700 0.00 13 Mon 28, 10 PM 46.0 42.0 86 7 - 260 30.23 10.0 1,800 0.00 12 Mon 28, 9 PM 45.0 41.0 86 9 - 260 30.23 10.0 3,800 0.00 13 Mon 28, 8 PM 46.0 39.0 76 9 - 250 30.23 10.0 3,800 trace 13 Mon 28, 7 PM 47.0 39.0 74 10 - 260 30.22 10.0 4,000 trace 13 Mon 28, 6 PM 48.0 37.0 65 10 - 300 30.22 10.0 4,300 0.00 13 Mon 28, 5 PM 49.0 40.0 71 11 - 280 30.21 10.0 2,800 0.00 12 Mon 28, 4 PM 49.0 41.0 74 11 17 300 30.20 10.0 3,300 0.00 13 Mon 28, 3 PM 50.0 42.0 74 12 - 320 30.20 10.0 3,300 trace 12 Mon 28, 2 PM 47.0 43.0 86 13 - 280 30.21 5.0 3,100 trace 13 Mon 28, 1 PM 49.0 44.0 83 14 - 250 30.22 8.0 2,700 trace 13 Mon 28, 12 PM 50.0 41.0 71 13 17 260 30.21 10.0 3,700 0.00 13 Mon 28, 11 AM 49.0 41.0 74 11 - 270 30.21 10.0 3,700 0.00 12 Mon 28, 10 AM 48.0 37.0 65 9 - 290 30.20 10.0 3,700 0.00 13 Mon 28, 9 AM 49.0 40.0 71 9 - 280 30.20 10.0 3,300 0.00 13 Mon 28, 8 AM 47.0 39.0 74 8 - 260 30.19 10.0 3,500 0.00 12 Mon 28, 7 AM 47.1 39.5 75 8 - 270 30.18 10.0 2,700 0.00 14 Mon 28, 6 AM 46.3 40.0 79 8 - 290 30.17 10.0 2,800 0.00 13 Mon 28, 5 AM 46.0 41.0 83 9 - 260 30.17 9.0 2,200 0.00 13 Mon 28, 4 AM 48.0 41.0 77 9 - 270 30.16 10.0 2,800 0.00 13 Mon 28, 3 AM 46.0 39.0 76 10 - 280 30.16 10.0 3,100 0.00 13 Mon 28, 2 AM 47.0 42.0 83 11 - 260 30.16 10.0 3,300 0.00 13 Mon 28, 1 AM 49.0 38.0 66 10 - 280 30.15 10.0 3,300 0.00 13 Mon 28, 12 AM 47.0 38.0 71 8 - 290 30.15 10.0 3,300 0.00 12 Sun 27, 11 PM 48.0 37.0 65 11 - 280 30.16 10.0 3,400 0.00 11 Sun 27, 10 PM 47.0 37.0 68 10 - 270 30.15 10.0 3,400 0.00 13 Sun 27, 9 PM 47.0 38.0 71 8 - 270 30.13 10.0 3,600 0.00 13 Sun 27, 8 PM 46.0 39.0 76 7 - 270 30.11 10.0 4,000 0.00 13 Sun 27, 7 PM 51.0 39.0 63 10 - 290 30.09 10.0 3,900 0.00 13 Sun 27, 6 PM 52.0 40.0 63 10 - 320 30.08 10.0 3,900 0.00 13 Sun 27, 5 PM 53.0 38.0 57 11 - 340 30.07 10.0 4,000 0.00 12 Sun 27, 4 PM 51.0 39.0 63 12 - 330 30.07 10.0 3,600 0.00 13 Sun 27, 3 PM 52.0 40.0 63 11 - 320 30.06 10.0 2,500 0.00 13 Sun 27, 2 PM 52.0 41.0 66 13 - 350 30.06 10.0 4,700 0.01 13 Sun 27, 1 PM 53.0 41.0 64 12 - 20 30.06 10.0 5,000 0.00 13 Sun 27, 12 PM 52.0 43.0 71 11 - 10 30.06 10.0 4,300 0.00 13 Sun 27, 11 AM 48.0 37.0 65 12 - 350 30.04 10.0 3,600 0.00 13 Sun 27, 10 AM 48.0 43.0 83 11 - 360 30.02 10.0 3,900 0.00 13 Sun 27, 9 AM 49.0 44.0 83 12 - 340 30.00 10.0 4,200 0.00 13 Sun 27, 8 AM 46.0 43.5 91 2 - 340 29.99 10.0 1,600 trace 14 Sun 27, 7 AM 47.0 43.0 86 5 - 250 29.97 7.0 2,100 trace 13 Sun 27, 6 AM 45.0 41.0 86 2 - 300 29.95 10.0 3,000 0.00 13 Sun 27, 5 AM 42.0 41.0 96 1 - 360 29.93 10.0 4,700 0.00 13 Sun 27, 4 AM 43.3 40.5 90 2 - 190 29.92 10.0 1,100 0.00 14 Sun 27, 3 AM 44.8 41.0 86 5 - 280 29.91 10.0 1,100 0.00 14 Sun 27, 2 AM 45.7 41.5 85 7 - 290 29.89 7.0 1,400 0.00 14 Sun 27, 1 AM 45.3 42.5 90 10 - 240 29.88 5.0 1,400 trace 15 Sun 27, 12 AM 46.7 40.6 79 12 - 260 29.86 9.0 2,600 0.00 14 Sat 26, 11 PM 46.4 42.8 87 11 - 260 29.84 7.0 2,600 0.00 14 Sat 26, 10 PM 47.0 41.0 80 11 - 280 29.83 10.0 2,900 0.00 13 Sat 26, 9 PM 45.7 43.8 93 11 - 240 29.81 3.5 900 trace 14 Sat 26, 8 PM 47.1 43.8 88 15 - 250 29.79 3.0 1,000 0.01 15 Sat 26, 7 PM 46.2 42.9 88 15 - 250 29.77 10.0 1,200 0.00 13 Sat 26, 6 PM 47.5 43.8 87 16 22 250 29.76 9.0 1,100 0.00 15 Sat 26, 5 PM 49.0 42.0 77 19 24 250 29.74 10.0 - 0.00 13 Sat 26, 4 PM 53.0 45.0 74 20 24 250 29.72 10.0 1,300 0.00 13 Sat 26, 3 PM 49.0 42.0 77 21 30 240 29.73 10.0 1,600 0.00 12 Sat 26, 2 PM 53.0 45.0 74 21 28 250 29.72 10.0 - 0.00 13 Sat 26, 1 PM 50.0 43.0 77 22 30 250 29.71 10.0 1,000 0.00 13 Sat 26, 12 PM 51.0 43.0 74 22 29 250 29.69 9.0 1,000 0.00 13 Sat 26, 11 AM 48.6 39.6 71 20 28 250 29.70 10.0 1,200 0.00 14 Sat 26, 10 AM 49.0 44.0 83 20 28 250 29.68 10.0 1,200 0.00 13 Sat 26, 9 AM 46.0 43.0 89 21 30 250 29.67 10.0 1,000 0.00 13 Sat 26, 8 AM 46.0 42.0 86 23 31 240 29.65 10.0 1,000 0.00 13 Sat 26, 7 AM 44.0 42.0 93 20 28 250 29.64 10.0 1,000 0.00 12 Sat 26, 6 AM 46.0 42.0 86 20 30 240 29.63 9.0 1,000 0.00 13 Sat 26, 5 AM 47.0 43.0 86 23 32 240 29.62 9.0 1,200 0.00 13 Sat 26, 4 AM 45.7 42.4 88 25 32 240 29.62 9.0 1,200 0.00 14 Sat 26, 3 AM 46.2 42.4 87 28 32 240 29.61 9.0 1,200 0.00 14 Sat 26, 2 AM 45.0 42.0 89 29 37 250 29.60 8.0 1,100 0.00 13 Sat 26, 1 AM 46.0 43.0 89 29 36 250 29.58 8.0 1,100 0.00 13 Sat 26, 12 AM 45.9 41.6 85 28 38 250 29.56 9.0 1,100 0.00 15 Fri 25, 11 PM 47.0 44.0 89 26 37 250 29.55 8.0 1,400 0.00 12 Fri 25, 10 PM 46.0 42.0 86 28 37 250 29.53 9.0 1,300 0.00 13 Fri 25, 9 PM 45.0 42.0 89 30 43 240 29.51 9.0 1,400 0.00 13 Fri 25, 8 PM 46.6 41.6 83 29 38 250 29.47 9.0 1,400 0.00 13 Fri 25, 7 PM 46.7 41.9 83 35 47 250 29.43 10.0 1,600 0.00 13 Fri 25, 6 PM 47.7 42.4 82 34 46 250 29.40 10.0 1,800 0.00 14 Fri 25, 5 PM 48.6 43.8 83 34 47 250 29.38 10.0 1,800 0.00 14 Fri 25, 4 PM 48.1 42.4 81 34 45 250 29.36 10.0 1,200 0.00 13 Fri 25, 3 PM 47.0 43.0 86 29 43 250 29.34 7.0 1,000 0.00 12 Fri 25, 2 PM 47.8 44.7 89 28 40 240 29.32 7.0 800 0.00 15 Fri 25, 1 PM 49.8 46.7 89 29 39 240 29.30 9.0 600 0.00 17 Fri 25, 12 PM 50.5 48.0 91 29 40 240 29.26 1.5 400 trace 15 Fri 25, 11 AM 50.0 47.3 90 29 40 240 29.25 1.8 600 trace 14 Fri 25, 10 AM 53.8 49.6 86 36 53 240 29.25 2.0 800 trace 14 Fri 25, 9 AM 54.3 51.5 90 38 54 230 29.25 4.0 800 trace 15 Fri 25, 8 AM 54.0 51.0 90 36 51 240 29.26 8.0 1,000 0.00 13 Fri 25, 7 AM 52.8 50.4 92 32 45 230 29.28 7.0 600 0.00 14 Fri 25, 6 AM 50.5 48.1 91 29 44 240 29.31 5.0 400 0.00 14 Fri 25, 5 AM 51.0 48.0 89 26 43 230 29.31 3.5 400 trace 13 Fri 25, 4 AM 48.2 47.9 99 22 30 240 29.34 2.5 400 0.01 15 Fri 25, 3 AM 48.5 45.7 90 21 31 250 29.35 6.0 600 0.00 15 Fri 25, 2 AM 49.0 44.0 83 22 30 240 29.36 9.0 1,500 0.00 12 Fri 25, 1 AM 47.5 43.8 87 26 36 250 29.37 7.0 1,300 0.00 15 Fri 25, 12 AM 47.0 42.0 83 31 41 240 29.35 9.0 1,500 0.00 13 Thu 24, 11 PM 47.0 42.0 83 31 40 250 29.35 9.0 1,500 0.00 13 Thu 24, 10 PM 47.0 42.0 83 32 41 240 29.32 8.0 1,500 0.00 13 Thu 24, 9 PM 47.0 41.0 80 29 40 250 29.30 6.0 1,500 0.00 13 Thu 24, 8 PM 47.0 42.0 83 34 51 260 29.25 6.0 2,000 0.00 13 Thu 24, 7 PM 47.0 42.0 83 39 53 250 29.21 5.0 2,200 0.00 13 Thu 24, 6 PM 47.0 41.0 80 45 55 250 29.16 5.0 2,000 0.00 13 Thu 24, 5 PM 47.0 41.0 80 42 60 250 29.14 6.0 2,000 0.00 13 Thu 24, 4 PM 48.0 41.0 77 39 53 250 29.12 4.0 1,800 0.00 13 Thu 24, 3 PM 45.0 39.0 79 41 55 240 29.12 3.0 1,800 0.00 13 Thu 24, 2 PM 49.0 44.0 83 44 56 240 29.11 5.0 2,000 0.00 12 Thu 24, 1 PM 49.0 42.0 77 45 60 240 29.11 5.0 2,000 0.00 13 Thu 24, 12 PM 50.0 44.0 80 44 61 240 29.11 5.0 2,000 0.00 13 Thu 24, 11 AM 47.0 42.0 83 40 55 230 29.11 4.0 1,800 trace 11 Thu 24, 10 AM 46.7 42.9 87 43 58 230 29.11 4.0 1,800 trace 14 Thu 24, 9 AM 48.1 41.5 78 36 53 230 29.13 5.0 2,700 trace 13 Thu 24, 8 AM 48.2 42.8 81 34 51 230 29.15 7.0 2,600 0.00 12 Thu 24, 7 AM 48.0 42.0 80 32 46 240 29.16 8.0 2,400 0.00 12 Thu 24, 6 AM 47.0 41.0 80 30 43 240 29.18 8.0 2,200 0.00 13 Thu 24, 5 AM 47.0 40.0 76 31 43 240 29.18 9.0 2,400 0.00 12 Thu 24, 4 AM 45.7 39.5 79 25 33 240 29.18 10.0 2,600 0.00 14 Thu 24, 3 AM 46.0 40.0 79 29 44 250 29.19 10.0 2,600 0.00 12 Thu 24, 2 AM 46.2 39.6 78 26 37 240 29.19 9.0 2,000 0.00 13 Thu 24, 1 AM 46.7 42.4 85 29 38 240 29.19 8.0 1,600 0.00 11 Thu 24, 12 AM 48.1 44.3 87 31 40 250 29.19 7.0 1,200 0.00 15 Wed 23, 11 PM 47.1 44.2 90 27 36 250 29.18 7.0 1,200 trace 14 Wed 23, 10 PM 47.0 43.0 86 27 37 250 29.15 7.0 900 0.00 13 Wed 23, 9 PM 48.1 44.3 87 18 24 260 29.15 8.0 900 0.00 14 Wed 23, 8 PM 49.0 45.0 86 29 43 250 29.13 9.0 1,100 0.00 13 Wed 23, 7 PM 52.0 47.0 83 37 47 270 29.08 10.0 1,100 0.00 12 Wed 23, 6 PM 50.0 47.1 90 25 41 260 29.06 10.0 2,700 0.00 14 Wed 23, 5 PM 52.5 48.5 86 22 29 240 29.04 10.0 900 0.00 15 Wed 23, 4 PM 51.8 48.9 90 15 - 230 29.02 10.0 500 0.00 14 Wed 23, 3 PM 51.9 49.6 92 22 31 250 29.00 6.0 400 0.05 16 Wed 23, 2 PM 55.0 53.0 93 23 31 240 28.99 3.0 1,800 0.10 13 Wed 23, 1 PM 55.0 51.0 86 23 32 180 29.00 2.5 1,600 0.17 13 Wed 23, 12 PM 57.0 51.0 80 20 30 180 29.04 3.0 1,200 0.14 13 Wed 23, 11 AM 54.9 52.6 92 21 32 190 29.09 2.5 1,300 0.24 16 Wed 23, 10 AM 54.0 52.0 93 16 32 160 29.12 7.0 1,300 0.02 13 Wed 23, 9 AM 56.2 53.3 90 15 25 180 29.19 6.0 1,700 0.06 14 Wed 23, 8 AM 54.0 52.0 93 11 17 170 29.22 6.0 1,700 0.08 13 Wed 23, 7 AM 52.5 50.3 92 8 - 170 29.26 7.0 1,000 0.07 15 Wed 23, 6 AM 51.9 49.5 92 5 - 140 29.30 8.0 1,100 0.06 14
High and Low at Adak NAS/Mitchell, high from 50.0 to 57.2, the latest 51.0; low from 42.0 to 48.2, the latest 46.0, in degrees Fahrenheit. HIGH AND LOW F 40 45 50 55 60 Sep 1 Sep 6 Sep 11 Sep 16 Sep 21 Sep 26 HIGH LOW Highest dew point and Lowest dew point at Adak NAS/Mitchell, highest dew point from 42.8 to 55.4, the latest 46.0; lowest dew point from 30.0 to 44.6, the latest 44.6, in degrees Fahrenheit. HIGHEST DEW POINT AND LOWEST DEW POINT F 30 40 50 60 Sep 1 Sep 6 Sep 11 Sep 16 Sep 21 Sep 26 HIGHEST DEW POINT LOWEST DEW POINT Highest humidity and Lowest humidity at Adak NAS/Mitchell, highest humidity from 87 to 100, the latest 89; lowest humidity from 46 to 83, the latest 83, in per cent. HIGHEST HUMIDITY AND LOWEST HUMIDITY % 40 60 80 100 Sep 1 Sep 6 Sep 11 Sep 16 Sep 21 Sep 26 HIGHEST HUMIDITY LOWEST HUMIDITY Average wind and Strongest gust at Adak NAS/Mitchell, average wind from 9 to 35, the latest 10; strongest gust from 17 to 62, the latest 30, in miles an hour. AVERAGE WIND AND STRONGEST GUST mph 0 20 40 60 80 Sep 1 Sep 6 Sep 11 Sep 16 Sep 21 Sep 26 AVERAGE WIND STRONGEST GUST Precipitation at Adak NAS/Mitchell, precipitation from 0.00 to 1.07, the latest 0.05, in inches. PRECIPITATION in 0.00 0.50 1.00 1.50 Sep 1 Sep 6 Sep 11 Sep 16 Sep 21 Sep 26 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 51.0 46.0 46.0 44.6 89 83 - 30 0.05 Sep 29 52.0 42.0 46.0 38.0 96 63 10 28 0.06 Sep 28 50.0 44.0 44.0 37.0 87 65 10 17 trace Sep 27 53.0 42.0 45.0 37.0 96 57 9 - 0.01 Sep 26 53.0 44.0 45.0 39.2 96 71 20 38 0.01 Sep 25 55.4 45.0 51.8 41.0 100 77 30 54 0.01 Sep 24 50.0 44.6 46.4 39.0 93 76 35 62 trace Sep 23 57.2 46.0 55.4 42.0 100 80 18 52 1.07 Sep 22 55.4 48.2 53.6 44.6 100 80 10 29 0.15 Sep 21 51.8 43.0 50.0 40.0 96 83 11 26 0.16 Sep 20 51.0 42.0 42.8 30.0 87 46 9 21 trace Sep 19 51.8 46.0 46.0 39.0 93 68 10 18 0.03 Sep 18 52.0 42.8 46.4 37.4 96 62 19 41 trace Sep 17 51.8 45.0 46.4 41.0 100 76 16 36 0.00 Sep 16 57.2 47.0 53.6 43.0 96 67 17 43 0.03 Sep 15 56.0 45.0 52.0 41.0 100 66 13 33 trace
FB-SKY-001, Fig. ACloud classification
FB-SKY-017, Fig. AStratus
FB-SKY-016, Fig. AStratocumulus
FB-SKY-018, Fig. ACumulus
