Main / Current Forecast and Imagery
This page automatically refreshes every 15 minutes
Latest Radar for KIWX
For regional radar animation, visit College of DuPage NEXRAD Viewer (Indiana subsector)
For six day archive of radar data, visit rap.ucar.edu
Latest Satellite Image for Central Great Lakes sector
For all sectors, see GOES-16 Geocolor Imagery
For regional satellite animation, visit College of DuPage GOES-16 Viewer (Indiana subsector)
For four day archive of satellite imagery, visit rap.ucar.edu
My NWS Forecast
Forecast issued 1:01 am EST Nov 10, 2025
|
Overnight  Low: 24°F
Chance Snow |
Monday  High: 33°F
Slight Chance |
Monday  Low: 23°F
Snow Showers |
Veterans  High: 37°F
Mostly Cloudy |
Tuesday  Low: 31°F
Partly Cloudy |
Wednesday  High: 44°F
Mostly Sunny |
Wednesday Low: 30°F
Partly Cloudy |
Thursday High: 48°F
Mostly Sunny |
Thursday  Low: 32°F
Mostly Cloudy |
For detailed discussion and confidence, see latest Forecast Discussion
For hourly details, see latest Hourly Forecast Graphics
For numerical models, see College of DuPage Meteorology Numerical Model Data
Clear Sky Chart
| Cloud Cover | Overcast | 90% covered | 80% covered | 70% covered | 60% covered | 50% covered | 40% covered | 30% covered | 20% covered | 10% covered | Clear |
| Transparency | Too cloudy to forecast | Poor | Below Average | Average | Above average | Transparent |
| Seeing | Too cloudy to forecast | Bad 1/5 | Poor 2/5 | Average 3/5 | Good 4/5 | Excellent 5/5 |
| Darkness | -4 | -3 | -2 | -1 | 0 | 1.0 | 2.0 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 5.2 | 5.4 | 5.6 | 5.8 | 6.0 |
| Day | Dusk | Twilight | Full Moon | No Moon | |||||||||||||
| Temperature | |||||||||||||||||||
| °F | -40 | -31 | -22 | -13 | -4 | 5 | 14 | 23 | 32 | 41 | 50 | 59 | 68 | 77 | 86 | 95 | 104 | 113 |
|  IN-AL-99 |
