Hazardous Weather Conditions
Current conditions at
Clarion (KCAV)
Lat: 42.75°NLon: 93.77°WElev: 1161ft.
Fog
41°F
5°C
| Humidity | 100% |
| Wind Speed | S 10 G 16 mph |
| Barometer | 29.70 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 0.15 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 27 Dec 4:15 pm CST |
Extended Forecast for
Clarion IA
Winter Weather Advisory December 28, 09:00am until December 29, 06:00am
Dense Fog Advisory December 27, 04:28pm until December 28, 09:00am
NOW until 9:00am Sun

Dense Fog Advisory
This Afternoon

High: 46 °F
Areas Dense
FogTonight
Low: 35 °F
Dense Fog
then Slight
Chance Rain
and Areas
Dense FogSunday
High: 36 °F⇓
Wintry Mix
and Patchy
Blowing SnowSunday Night

Low: 5 °F
Chance Snow
and Patchy
Blowing SnowMonday
High: 10 °F
Windy. Areas
Blowing Snow
then Mostly
SunnyMonday Night
Low: 3 °F
Mostly Clear
and Blustery
then Mostly
ClearTuesday

High: 28 °F
Mostly Sunny
Tuesday Night

Low: 17 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Areas of dense fog. Otherwise, cloudy, with a high near 46. Southeast wind around 9 mph.
Tonight
A 20 percent chance of rain after 5am. Widespread dense fog, mainly before 11pm. Otherwise, cloudy, with a low around 35. Light and variable wind becoming north northwest 8 to 13 mph after midnight.
Sunday
Rain and snow likely before 10am, then snow, possibly mixed with sleet between 10am and 11am, then snow after 11am. Patchy blowing snow after 10am. Areas of dense fog before 9am. Temperature falling to around 14 by 5pm. Wind chill values as low as -5. Windy, with a northwest wind 16 to 21 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 2 inches possible.
Sunday Night
A 50 percent chance of snow. Patchy blowing snow. Cloudy, with a low around 5. Wind chill values as low as -20. Windy, with a northwest wind around 32 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Monday
Areas of blowing snow before noon. Partly sunny and cold, with a high near 10. Windy, with a northwest wind 25 to 30 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph.
Monday Night
Mostly clear, with a low around 3. Blustery.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Mostly cloudy, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 6.
New Year's Day
Mostly sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Mostly sunny, with a high near 21.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Clarion IA
42.74°N 93.73°W
42.74°N 93.73°W
3:16 pm CST Dec 27, 2025
4pm CST Dec 27, 2025-6pm CST Jan 2, 2026



