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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

A Few Clouds

77°F

25°C

Humidity 54%
Wind Speed S 10 mph
Barometer 30.26 in
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Heat Index79°F (26°C)
Last update 2 Aug 3:35 pm CDT
Extended Forecast for

Shelby IA

  • Tonight

    Tonight: Areas of smoke. Mostly cloudy, with a low around 57. Southeast wind 6 to 9 mph.

    Low: 57 °F

    Areas Smoke

  • Sunday

    Sunday: Partly sunny, with a high near 75. South southeast wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. South southeast wind 5 to 9 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South southeast wind 5 to 8 mph.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 83. South southeast wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65. South southeast wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 86 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. South southeast wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 68 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke. Mostly cloudy, with a low around 57. Southeast wind 6 to 9 mph.
Sunday
Partly sunny, with a high near 75. South southeast wind 6 to 11 mph, with gusts as high as 17 mph.
Sunday Night
Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph.
Monday
Partly sunny, with a high near 78. South southeast wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 60. South southeast wind 5 to 8 mph.
Tuesday
Sunny, with a high near 83. South southeast wind 5 to 11 mph, with gusts as high as 17 mph.
Tuesday Night
Partly cloudy, with a low around 65. South southeast wind 8 to 10 mph, with gusts as high as 16 mph.
Wednesday
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. South southeast wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday
Mostly sunny, with a high near 89. South wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 70. South wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 91. South wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind 8 to 10 mph, with gusts as high as 17 mph.
Saturday
Mostly sunny, with a high near 89. South wind 9 to 11 mph, with gusts as high as 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shelby IA
 41.5°N 95.44°W (Elev. 1191 ft)
Last Update:
1:35 pm CDT Aug 2, 2025
Forecast Valid:
3pm CDT Aug 2, 2025-6pm CDT Aug 9, 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