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

Tracking Atmospheric River for California; Record Temperatures Further East

An atmospheric river will bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California today through Saturday. Heavy snow will be possible over the Sierra Nevada mountains into Friday associated with this atmospheric river. East of these impacts dozens of record high maximum and high minimum temperatures may be broken or tied today and Friday. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

48°F

9°C

Humidity 50%
Wind Speed SE 7 mph
Barometer 30.01 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 13 Nov 5:35 pm CST
Extended Forecast for

5 Miles SE Saint Lucas IA

  • Tonight

    Tonight: Mostly clear, with a low around 36. Southeast wind 5 to 9 mph becoming light south after midnight.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Breezy, with a northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 60 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Northwest wind 7 to 11 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. Northwest wind 7 to 11 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. West wind around 6 mph becoming light and variable after midnight.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 46. Northeast wind 5 to 9 mph.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 30. East wind around 8 mph.

    Low: 30 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Southeast wind 5 to 9 mph becoming light south after midnight.
Friday
Sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Breezy, with a northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 29. Northwest wind 7 to 11 mph.
Sunday
Sunny, with a high near 48. Northwest wind 7 to 11 mph.
Sunday Night
Mostly clear, with a low around 27. West wind around 6 mph becoming light and variable after midnight.
Monday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 46. Northeast wind 5 to 9 mph.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 30. East wind around 8 mph.
Tuesday
A 20 percent chance of rain before noon. Partly sunny, with a high near 45. East wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 30. East wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 46. Southeast wind 6 to 8 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34. Southeast wind around 7 mph.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 47. East wind 7 to 9 mph becoming north in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Saint Lucas IA
 43.02°N 91.86°W
Last Update:
4:56 pm CST Nov 13, 2025
Forecast Valid:
5pm CST Nov 13, 2025-6pm CST Nov 20, 2025
 
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