Hazardous Weather Conditions
Current conditions at
University of Illinois - Willard (KCMI)
Lat: 40.03°NLon: 88.28°WElev: 741ft.
Overcast
73°F
23°C
| Humidity | 96% |
| Wind Speed | NE 13 mph |
| Barometer | 29.97 in (1014.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 14 Aug 12:53 am CDT |
Extended Forecast for
Longview ILSimilar City Names
Flood Watch August 14, 01:42am until August 14, 10:00am
NOW until 10:00am Fri
Flood Watch
Overnight
Low: 70 °F
Heavy Rain
Friday
High: 89 °F
Heavy Rain
then Slight
Chance
T-stormsFriday Night
Low: 72 °F
Partly Cloudy
then Chance
ShowersSaturday
High: 90 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 74 °F
Partly Cloudy
Sunday
High: 90 °F
Partly Sunny
then Chance
T-stormsSunday Night
Low: 70 °F
Chance
T-storms then
Chance
ShowersMonday
High: 83 °F
Mostly Sunny
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Some of the storms could produce heavy rainfall. Low around 70. East wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 89. Heat index values as high as 102. East southeast wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 72. East wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 90. Heat index values as high as 105. East southeast wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 74. West southwest wind around 6 mph.
Sunday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 90. West northwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 70. North northwest wind 5 to 8 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Longview ILSimilar City Names
39.88°N 88.08°W (Elev. 659 ft)
39.88°N 88.08°W (Elev. 659 ft)
1:26 am CDT Aug 14, 2026
1am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
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