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

River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

Overcast

46°F

8°C

Humidity 100%
Wind Speed W 15 G 21 mph
Barometer 29.65 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 4 Nov 7:35 pm CST
Extended Forecast for

Clarion IA

  • Tonight

    Tonight: Showers likely, mainly between 8pm and 2am. Cloudy, with a steady temperature around 44. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Cloudy, with a high near 48. Breezy, with a north northwest wind 11 to 17 mph, with gusts as high as 24 mph.

    High: 48 °F

    Breezy.
    Chance
    Showers then
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. North wind 6 to 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. North wind around 5 mph becoming calm in the morning.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

Detailed Forecast

Tonight
Showers likely, mainly between 8pm and 2am. Cloudy, with a steady temperature around 44. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 7am. Cloudy, with a high near 48. Breezy, with a north northwest wind 11 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 33. North wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 46. North wind around 5 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 27. Calm wind.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 58.
Sunday Night
Clear, with a low around 36.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 38.
Veterans Day
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clarion IA
 42.74°N 93.73°W
Last Update:
5:06 pm CST Nov 4, 2026
Forecast Valid:
7pm CST Nov 4, 2026-6pm CST Nov 11, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation