Flash Flood Threat Shifts to Florida; Snowy in the Northern Plains; Fire Danger in the West

Showers and thunderstorms may produce flash flooding in northern and central Florida into Tuesday; and gusty winds and hail are also possible across the area Sunday. A strong cold front will bring below average temperatures and wintry precipitation to the northern High Plains. Elevated fire weather conditions are expected across parts of the Northwest and southern California. Read More >

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair

42°F

6°C

Humidity 76%
Wind Speed N 8 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 18 Apr 12:56 am CDT
Extended Forecast for

Savanna IL

  • Overnight

    Overnight: Partly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm.

    Partly Cloudy

    Low: 37 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Light northwest wind becoming west 5 to 10 mph in the morning.

    Mostly Sunny

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 40. Southwest wind 5 to 10 mph.

    Mostly Clear

    Low: 40 °F

  • Monday

    Monday: A 30 percent chance of rain, mainly after 1pm.  Mostly cloudy, with a high near 49. Northwest wind 5 to 10 mph.

    Chance Rain

    High: 49 °F

  • Monday
    Night

    Monday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Chance Rain
    then Chance
    Rain/Snow

    Low: 33 °F

  • Tuesday

    Tuesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm.  Mostly cloudy, with a high near 40. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 40 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    Mostly Sunny

    High: 47 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 29.

    Mostly Clear

    Low: 29 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 61. Light northwest wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 40. Southwest wind 5 to 10 mph.
Monday
A 30 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 49. Northwest wind 5 to 10 mph.
Monday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Tuesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 37.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Savanna IL
 42.09°N 90.13°W (Elev. 623 ft)
12:46 am CDT Apr 18, 2021
1am CDT Apr 18, 2021-6pm CDT Apr 24, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database