Rain Providing Some Relief to Drought-Stricken Southern U.S.

A storm tracking across the southern U.S. will continue to bring areas of heavy thunderstorms with risks for severe weather and excessive rainfall from Texas to Florida through this weekend. While much of this rainfall will be beneficial to the drought, excessive rainfall may bring areas of flash and urban flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

54°F

12°C

Humidity 35%
Wind Speed W 7 G 14 mph
Barometer 30.16 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 2 May 10:35 am CDT
Extended Forecast for

Walnut IA

  • Today

    Today: Sunny, with a high near 63. Light west wind increasing to 5 to 9 mph in the afternoon.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. South wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 72. West southwest wind 10 to 13 mph becoming north northwest in the morning.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Northwest wind 5 to 7 mph becoming light and variable.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 77. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 77 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then a chance of showers after 10pm.  Mostly cloudy, with a low around 44. West northwest wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 16 mph.  Chance of precipitation is 30%.

    Low: 44 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 1pm.  Cloudy, with a high near 58. North wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 1am.  Cloudy, with a low around 39. North wind 5 to 10 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 1pm.  Mostly cloudy, with a high near 56. North northeast wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 56 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 63. Light west wind increasing to 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 46. South wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 72. West southwest wind 10 to 13 mph becoming north northwest in the morning.
Sunday Night
Partly cloudy, with a low around 44. Northwest wind 5 to 7 mph becoming light and variable.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 77. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 44. West northwest wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers, mainly before 1pm. Cloudy, with a high near 58. North wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of showers before 1am. Cloudy, with a low around 39. North wind 5 to 10 mph.
Wednesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 56. North northeast wind 5 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly cloudy, with a low around 36. North northwest wind 5 to 9 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 63. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Thursday Night
Partly cloudy, with a low around 40. West northwest wind 5 to 7 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 70. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut IA
 41.48°N 95.23°W (Elev. 1348 ft)
10:35 am CDT May 2, 2026
10am CDT May 2, 2026-6pm CDT May 8, 2026
 
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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