Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Keokuk Municipal Airport (KEOK)

Lat: 40.46°NLon: 91.43°WElev: 676ft.

Fair

79°F

26°C

Humidity	94%
Wind Speed	S 5 mph
Barometer	29.84 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	16 Jun 8:55 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hamilton IL

Tonight
Low: 69 °F
Chance
Showers
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 81 °F
Showers
Likely then
T-storms
Likely
Wednesday Night
Low: 64 °F
T-storms
Likely then
Partly Cloudy
Juneteenth
High: 85 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of showers, mainly before 2am. Mostly clear, with a low around 69. South wind around 5 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming southeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers likely and possibly a thunderstorm before 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Thunderstorms likely before 7pm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.

Juneteenth

Sunny, with a high near 85.

Thursday Night

Mostly clear, with a low around 67.

Friday

Sunny, with a high near 90.

Friday Night

Mostly clear, with a low around 75.

Saturday

Sunny, with a high near 94.