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

Hazardous Weather Conditions

Current conditions at

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

Fog

36°F

2°C

Humidity 100%
Wind Speed SE 10 mph
Barometer 29.73 in
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Wind Chill29°F (-2°C)
Last update 25 Dec 11:35 pm CST
Extended Forecast for

Alexander IA

Dense Fog Advisory December 25, 11:48pm until December 26, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 25, 11:48pm until December 26, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Tonight

    Low: 37 °F

    Slight Chance
    Rain and
    Dense Fog

  • Friday

    Friday: Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 42. Northwest wind 6 to 11 mph becoming light in the afternoon.

    High: 42 °F

    Dense Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Calm wind becoming south southeast 5 to 9 mph in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47. South southeast wind 8 to 14 mph, with gusts as high as 18 mph.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. Southeast wind 6 to 15 mph becoming north northwest in the evening. Winds could gust as high as 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 34 °F

    Windy. Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 15. Windy.

    High: 15 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Tonight
A slight chance of rain before midnight, then a slight chance of drizzle between midnight and 4am. Widespread dense fog, mainly between midnight and 4am. Otherwise, cloudy, with a steady temperature around 37. South southeast wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 20%.
Friday
Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 42. Northwest wind 6 to 11 mph becoming light in the afternoon.
Friday Night
Mostly cloudy, with a low around 33. Calm wind becoming south southeast 5 to 9 mph in the evening.
Saturday
Mostly cloudy, with a high near 47. South southeast wind 8 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 25. Southeast wind 6 to 15 mph becoming north northwest in the evening. Winds could gust as high as 18 mph.
Sunday
A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 5. Windy.
Monday
Mostly sunny, with a high near 15. Windy.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 9.
New Year's Day
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alexander IA
 42.8°N 93.46°W
Last Update:
10:11 pm CST Dec 25, 2025
Forecast Valid:
11pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation