National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tennessee Valley Flooding; California Fire Weather; Strong Cold Front

Heavy rain from the remnants of Nicholas will continue a threat for additional flooding and flash flooding across the Tennessee Valley Monday. Critical fire weather conditions are forecast for portions of interior California Monday. A strong cold front will slowly shift across the central then eastern U.S. through this week bringing a threat for heavy rainfall and potential for flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa County Airport (KMRJ)

Lat: 42.89°NLon: 90.23°WElev: 1142ft.

Fair

66°F

19°C

Humidity 88%
Wind Speed SE 6 mph
Barometer 29.90 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Sep 4:15 am CDT
Extended Forecast for

3 Miles W Apple River IL

  • Today

    Today: A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    Showers then
    Mostly Cloudy

    High: 80 °F

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 56. South wind around 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 56 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 46. North wind 5 to 10 mph.

    Partly Cloudy

    Low: 46 °F

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    Sunny

    High: 65 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 42.

    Mostly Clear

    Low: 42 °F

  • Thursday

    Thursday: Sunny, with a high near 67.

    Sunny

    High: 67 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 47.

    Mostly Clear

    Low: 47 °F

  • Friday

    Friday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 56. South wind around 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Mostly sunny, with a high near 66. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 46. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 73.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles W Apple River IL
 42.51°N 90.14°W (Elev. 997 ft)
Last Update:
3:30 am CDT Sep 20, 2021
Forecast Valid:
4am CDT Sep 20, 2021-6pm CDT Sep 26, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation