Hazardous Weather Conditions
Current conditions at
Clinton Municipal Airport (KCWI)
Lat: 41.83°NLon: 90.33°WElev: 696ft.
Overcast
79°F
26°C
| Humidity | 72% |
| Wind Speed | S 6 mph |
| Barometer | 30.08 in (1018.6 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 6 Aug 2:56 pm CDT |
Extended Forecast for
De Witt IA
This Afternoon

High: 79 °F
Mostly Sunny
Tonight
Low: 66 °F
Partly Cloudy
then Patchy
FogFriday
High: 86 °F
Patchy Fog
then Mostly
SunnyFriday Night
Low: 65 °F
Chance
T-storms then
Mostly CloudySaturday

High: 83 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
then Showers
LikelySunday

High: 86 °F
Chance
T-stormsSunday Night
Low: 69 °F
Mostly Clear
then Chance
T-stormsMonday

High: 86 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 79. Calm wind.
Tonight
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 66. Calm wind.
Friday
Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly between 10pm and midnight. Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 83.
Saturday Night
Showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
Monday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 86.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
De Witt IA
41.82°N 90.55°W (Elev. 653 ft)
41.82°N 90.55°W (Elev. 653 ft)
2:21 pm CDT Aug 6, 2026
3pm CDT Aug 6, 2026-6pm CDT Aug 12, 2026



