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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Overcast

36°F

2°C

Humidity 87%
Wind Speed NW 9 G 17 mph
Barometer 30.07 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 6:35 am CST
Extended Forecast for

Walnut IA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 6 to 11 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. North northeast wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 31. Light and variable wind becoming south 5 to 8 mph in the morning.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. South wind around 5 mph becoming calm.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 31. Northeast wind 5 to 7 mph.

    High: 31 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Northeast wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 36. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Southeast wind 5 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. South wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 6 to 11 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 16. North northeast wind 5 to 14 mph, with gusts as high as 22 mph.
New Year's Day
Mostly sunny, with a high near 31. Light and variable wind becoming south 5 to 8 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 20. South wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 31. Northeast wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 18. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 36. Calm wind becoming south southwest 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 24. Southeast wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 46. South wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 29. South wind 6 to 9 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 47. North northwest wind 6 to 9 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 29. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 46. West wind 5 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walnut IA
 41.48°N 95.23°W (Elev. 1348 ft)
Last Update:
6:35 am CST Dec 31, 2025
Forecast Valid:
6am CST Dec 31, 2025-6pm CST Jan 6, 2026
 
Forecast Discussion
 
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