Weather/Illinois/Instruments/MVNI2
Mount Vernon [CCOOP]
At a river or reservoir gauge in Jefferson County, IllinoisAt a river or reservoir gauge
DCP network, identified by the register
- Identifier
- MVNI2
- Latitude
- 38.35000 N
- Longitude
- 88.86670 W
- Elevation
- -
- Listed
- Automatically, on 931 reports in 169 hours over the last seven days
- Rank
- 798of 1,162 in Illinois, Oct 4
- Air temperature
- 49.7F
- High so far today
- 51.3F
- Low so far today
- 49.7F
- Precipitation today
- 0in
Now, today, and the week
On the radar over Mount Vernon [CCOOP]ReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
At a river or reservoir gauge
Drawn as the kind of place it stands at. 49 instruments in Illinois stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Mount Vernon [CCOOP] Report
Rank 798 of 1,162 in Illinois, Oct 4. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.
247 score91.6of 100
- Reports receivedweight 3592.4931 of 1,008 scheduled reports received in 7 days
- Arrivalweight 1090.6half its reports arrived within 15 min
- Continuityweight 1080.9longest silence 55 min, on a schedule of one report every 10 min
- Accuracyweight 2089.8its temperature against the airport station KMVN, 1.7 miles away, over 562 readings: typical difference 2.3 °F beyond a steady offset of -0.9 °F
- Instrument checksweight 15100.00 of 562 readings failed their check against its reference station
- Forecast checkweight 10--
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
- Rank
- 798of 1,162 in Illinois, Oct 4
- Schedule
- every 10 min
- Reports received, 24 hours
- 133 of 14492.3% of its schedule, 137 reports in all
- Reports received, 7 days
- 931 of 1,00892.3% of its schedule, 961 reports in all
- Days reported, 30 days
- 30 of 30
- Longest silence, 7 days
- 55 minfrom Oct 1, 5:05 AM
- Latest report
- Oct 4, 4:00 AMlocal time
- Time to reach Storm Station
- 15 min9 in 10 within 19 min
- Against its reference, 30 days
- -0.8 °Fcooler than the airport station KMVN, 1.7 miles away, on average over 597 readings; typical difference 2.5 °F
From Storm Station's own record of every report it heard from this station.
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 10 min, 144 in 24 hours. Two reports in the same 10 min count as one received.
The ranking these charts were drawn from, as tables
| Share of scheduled reports received | Stations |
|---|---|
| 100% | 505 |
| 90 to 99% | 318 |
| 80 to 89% | 33 |
| 70 to 79% | 22 |
| 60 to 69% | 200 |
| 50 to 59% | 12 |
| 40 to 49% | 12 |
| 30 to 39% | 25 |
| 20 to 29% | 2 |
| 10 to 19% | 32 |
| 0 to 9% | 1 |
| Day | Rank | Stations ranked | Share received |
|---|---|---|---|
| Oct 4, 2026 | 798 | 1,162 | 92.3% |
| Oct 3, 2026 | 964 | 1,104 | 92.6% |
| Oct 2, 2026 | 963 | 1,103 | 92.5% |
| Oct 1, 2026 | 461 | 542 | 92.7% |
| Sep 30, 2026 | 462 | 540 | 93.3% |
| Sep 29, 2026 | 465 | 535 | 93.3% |
| Sep 28, 2026 | 462 | 517 | 93.3% |
| Sep 27, 2026 | 384 | 417 | 91.7% |
| Sep 26, 2026 | 401 | 415 | 82.2% |
The readings these charts were drawn from, as a table
| Hour | Temperature F | Reports |
|---|---|---|
| Sun 4, 4 AM | 49.8 | 2 |
| Sun 4, 3 AM | 50.1 | 11 |
| Sun 4, 2 AM | 50.9 | 9 |
| Sun 4, 1 AM | 51.1 | 12 |
| Sun 4, 12 AM | 51.1 | 6 |
| Sat 3, 6 PM | 63.4 | 12 |
| Sat 3, 5 PM | 73.5 | 10 |
| Sat 3, 4 PM | 75.5 | 10 |
| Sat 3, 3 PM | 75.2 | 10 |
| Sat 3, 2 PM | 74.5 | 11 |
| Sat 3, 1 PM | 73.5 | 10 |
| Sat 3, 12 PM | 70.9 | 11 |
| Sat 3, 11 AM | 67.2 | 10 |
| Sat 3, 10 AM | 64.0 | 11 |
| Sat 3, 9 AM | 59.7 | 10 |
| Sat 3, 8 AM | 54.8 | 11 |
| Sat 3, 7 AM | 50.5 | 10 |
| Sat 3, 6 AM | 49.8 | 12 |
| Sat 3, 5 AM | 50.4 | 9 |
The readings these charts were drawn from, as a table
| Hour | Temperature F | Reports |
|---|---|---|
| Sun 4, 4 AM | 49.8 | 2 |
| Sun 4, 3 AM | 50.1 | 11 |
| Sun 4, 2 AM | 50.9 | 9 |
| Sun 4, 1 AM | 51.1 | 12 |
| Sun 4, 12 AM | 51.1 | 6 |
| Sat 3, 6 PM | 63.4 | 12 |
| Sat 3, 5 PM | 73.5 | 10 |
| Sat 3, 4 PM | 75.5 | 10 |
| Sat 3, 3 PM | 75.2 | 10 |
| Sat 3, 2 PM | 74.5 | 11 |
| Sat 3, 1 PM | 73.5 | 10 |
| Sat 3, 12 PM | 70.9 | 11 |
| Sat 3, 11 AM | 67.2 | 10 |
| Sat 3, 10 AM | 64.0 | 11 |
| Sat 3, 9 AM | 59.7 | 10 |
| Sat 3, 8 AM | 54.8 | 11 |
| Sat 3, 7 AM | 50.5 | 10 |
| Sat 3, 6 AM | 49.8 | 12 |
| Sat 3, 5 AM | 50.4 | 9 |
| Sat 3, 4 AM | 51.3 | 12 |
| Sat 3, 3 AM | 52.6 | 7 |
| Sat 3, 2 AM | 54.0 | 11 |
| Sat 3, 1 AM | 55.4 | 9 |
| Sat 3, 12 AM | 54.3 | 12 |
| Fri 2, 11 PM | 55.7 | 7 |
| Fri 2, 10 PM | 57.4 | 12 |
| Fri 2, 9 PM | 59.4 | 9 |
| Fri 2, 8 PM | 62.5 | 12 |
| Fri 2, 7 PM | 65.7 | 9 |
| Fri 2, 6 PM | 68.1 | 12 |
| Fri 2, 5 PM | 69.3 | 9 |
| Fri 2, 4 PM | 68.3 | 11 |
| Fri 2, 3 PM | 67.8 | 12 |
| Fri 2, 2 PM | 68.0 | 11 |
| Fri 2, 1 PM | 66.9 | 11 |
| Fri 2, 12 PM | 66.2 | 10 |
| Fri 2, 11 AM | 65.6 | 11 |
| Fri 2, 10 AM | 64.4 | 10 |
| Fri 2, 9 AM | 63.5 | 12 |
| Fri 2, 8 AM | 62.8 | 12 |
| Fri 2, 7 AM | 64.1 | 10 |
| Fri 2, 6 AM | 64.0 | 9 |
| Fri 2, 5 AM | 66.6 | 11 |
| Fri 2, 4 AM | 69.9 | 10 |
| Fri 2, 3 AM | 70.3 | 12 |
| Fri 2, 2 AM | 70.6 | 9 |
| Fri 2, 1 AM | 70.9 | 11 |
| Fri 2, 12 AM | 72.0 | 8 |
| Thu 1, 11 PM | 72.7 | 12 |
| Thu 1, 10 PM | 78.1 | 8 |
| Thu 1, 9 PM | 80.1 | 12 |
| Thu 1, 8 PM | 81.4 | 8 |
| Thu 1, 7 PM | 82.7 | 12 |
| Thu 1, 6 PM | 85.1 | 9 |
| Thu 1, 5 PM | 87.1 | 12 |
| Thu 1, 4 PM | 88.4 | 9 |
| Thu 1, 3 PM | 89.0 | 12 |
| Thu 1, 2 PM | 88.0 | 11 |
| Thu 1, 1 PM | 87.6 | 12 |
| Thu 1, 12 PM | 86.9 | 10 |
| Thu 1, 11 AM | 85.3 | 12 |
| Thu 1, 10 AM | 81.9 | 11 |
| Thu 1, 9 AM | 77.8 | 11 |
| Thu 1, 8 AM | 74.1 | 10 |
| Thu 1, 7 AM | 71.0 | 11 |
| Thu 1, 6 AM | 70.1 | 9 |
| Thu 1, 5 AM | 70.9 | 2 |
| Thu 1, 4 AM | 70.9 | 9 |
| Thu 1, 3 AM | 73.1 | 11 |
| Thu 1, 2 AM | 74.5 | 11 |
| Thu 1, 1 AM | 75.3 | 11 |
| Thu 1, 12 AM | 74.4 | 11 |
| Wed 30, 11 PM | 74.0 | 9 |
| Wed 30, 10 PM | 76.0 | 9 |
| Wed 30, 9 PM | 70.8 | 10 |
| Wed 30, 8 PM | 69.3 | 12 |
| Wed 30, 7 PM | 74.4 | 9 |
| Wed 30, 6 PM | 82.7 | 11 |
| Wed 30, 5 PM | 87.4 | 8 |
| Wed 30, 4 PM | 89.4 | 12 |
| Wed 30, 3 PM | 89.6 | 10 |
| Wed 30, 2 PM | 89.4 | 11 |
| Wed 30, 1 PM | 88.1 | 7 |
| Wed 30, 12 PM | 85.7 | 9 |
| Wed 30, 11 AM | 81.6 | 9 |
| Wed 30, 10 AM | 76.1 | 9 |
| Wed 30, 9 AM | 69.9 | 11 |
| Wed 30, 8 AM | 62.1 | 10 |
| Wed 30, 7 AM | 59.9 | 11 |
| Wed 30, 6 AM | 59.0 | 9 |
| Wed 30, 5 AM | 58.6 | 11 |
| Wed 30, 4 AM | 57.6 | 10 |
| Wed 30, 3 AM | 58.0 | 12 |
| Wed 30, 2 AM | 58.2 | 9 |
| Wed 30, 1 AM | 58.8 | 11 |
| Wed 30, 12 AM | 59.7 | 8 |
| Tue 29, 11 PM | 59.8 | 11 |
| Tue 29, 10 PM | 59.2 | 8 |
| Tue 29, 9 PM | 59.7 | 12 |
| Tue 29, 8 PM | 61.2 | 10 |
| Tue 29, 7 PM | 64.4 | 12 |
| Tue 29, 6 PM | 71.2 | 8 |
| Tue 29, 5 PM | 80.2 | 12 |
| Tue 29, 4 PM | 83.4 | 9 |
| Tue 29, 3 PM | 83.3 | 12 |
| Tue 29, 2 PM | 82.3 | 9 |
| Tue 29, 1 PM | 81.2 | 12 |
| Tue 29, 12 PM | 79.5 | 10 |
| Tue 29, 11 AM | 77.9 | 11 |
| Tue 29, 10 AM | 74.1 | 9 |
| Tue 29, 9 AM | 67.2 | 11 |
| Tue 29, 8 AM | 56.1 | 10 |
| Tue 29, 7 AM | 48.6 | 11 |
| Tue 29, 6 AM | 47.1 | 10 |
| Tue 29, 5 AM | 47.5 | 11 |
| Tue 29, 4 AM | 48.1 | 11 |
| Tue 29, 3 AM | 49.4 | 11 |
| Tue 29, 2 AM | 50.2 | 10 |
| Tue 29, 1 AM | 50.8 | 10 |
| Tue 29, 12 AM | 51.1 | 11 |
| Mon 28, 11 PM | 52.7 | 10 |
| Mon 28, 10 PM | 53.7 | 12 |
| Mon 28, 9 PM | 55.5 | 9 |
| Mon 28, 8 PM | 57.7 | 11 |
| Mon 28, 7 PM | 61.7 | 8 |
| Mon 28, 6 PM | 68.1 | 12 |
| Mon 28, 5 PM | 79.3 | 9 |
| Mon 28, 4 PM | 80.8 | 12 |
| Mon 28, 3 PM | 80.8 | 9 |
| Mon 28, 2 PM | 80.0 | 12 |
| Mon 28, 1 PM | 78.6 | 9 |
| Mon 28, 12 PM | 76.8 | 12 |
| Mon 28, 11 AM | 74.3 | 10 |
| Mon 28, 10 AM | 69.5 | 10 |
| Mon 28, 9 AM | 62.9 | 10 |
| Mon 28, 8 AM | 55.0 | 11 |
| Mon 28, 7 AM | 48.1 | 10 |
| Mon 28, 6 AM | 46.7 | 12 |
| Mon 28, 5 AM | 46.7 | 10 |
| Mon 28, 4 AM | 47.0 | 12 |
| Mon 28, 3 AM | 47.8 | 10 |
| Mon 28, 2 AM | 47.9 | 12 |
| Mon 28, 1 AM | 48.3 | 10 |
| Mon 28, 12 AM | 49.1 | 11 |
| Sun 27, 11 PM | 50.6 | 11 |
| Sun 27, 10 PM | 52.2 | 11 |
| Sun 27, 9 PM | 54.3 | 11 |
| Sun 27, 8 PM | 57.1 | 10 |
| Sun 27, 7 PM | 61.2 | 10 |
| Sun 27, 6 PM | 67.2 | 12 |
| Sun 27, 5 PM | 73.8 | 11 |
| Sun 27, 4 PM | 77.3 | 9 |
| Sun 27, 3 PM | 76.8 | 11 |
| Sun 27, 2 PM | 76.3 | 9 |
| Sun 27, 1 PM | 74.7 | 11 |
| Sun 27, 12 PM | 72.3 | 9 |
| Sun 27, 11 AM | 71.6 | 11 |
| Sun 27, 10 AM | 69.8 | 8 |
| Sun 27, 9 AM | 66.6 | 12 |
| Sun 27, 8 AM | 61.7 | 11 |
| Sun 27, 7 AM | 58.4 | 12 |
| Sun 27, 6 AM | 56.7 | 11 |
| Sun 27, 5 AM | 57.6 | 9 |
The readings these charts were drawn from, as a table
| Day | High F | Low F | Precipitation in |
|---|---|---|---|
| Oct 4 | 51.3 | 49.7 | 0.00 |
| Oct 3 | 76.1 | 49.0 | 0.01 |
| Oct 2 | 90.0 | 54.5 | 0.05 |
| Oct 1 | 91.0 | 59.0 | 0.01 |
| Sep 30 | 90.6 | 47.0 | 0.04 |
| Sep 29 | 84.3 | 47.0 | 0.03 |
| Sep 28 | 81.5 | 46.0 | 0.02 |
| Sep 27 | 78.2 | 49.7 | 0.02 |
| Sep 26 | 76.0 | 57.9 | 0.01 |
| Sep 25 | 75.2 | 55.0 | 0.02 |
| Sep 24 | 71.4 | 60.3 | 0.01 |
| Sep 23 | 69.0 | 56.0 | 0.02 |
| Sep 22 | 76.0 | 55.9 | 0.00 |
| Sep 21 | 75.6 | 65.9 | 0.00 |
| Sep 20 | 92.7 | 65.7 | - |
| Sep 19 | 96.8 | 68.4 | - |
| Sep 18 | 96.3 | 69.6 | - |
| Sep 17 | 95.5 | 69.8 | - |
| Sep 16 | 94.9 | 70.5 | - |
| Sep 15 | 87.0 | 60.0 | 0.00 |
| Sep 14 | 86.3 | 60.4 | - |
| Sep 13 | 88.0 | 67.7 | - |
| Sep 12 | 84.0 | 67.0 | 0.17 |
| Sep 11 | 82.7 | 66.5 | - |
| Sep 10 | 91.0 | 69.0 | 1.90 |
| Sep 9 | 93.0 | 69.5 | 0.00 |
| Sep 8 | 94.0 | 56.7 | 0.00 |
| Sep 7 | 87.0 | 59.7 | 0.00 |
| Sep 6 | 90.0 | 71.1 | 0.00 |
| Sep 5 | 97.8 | 71.6 | - |