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

Heavy to Excessive Rainfall This Week from the Southwest into Central U.S.; Severe Weather in the Southern Plains

Pacific tropical moisture wrapping into a storm will continue a multi-day heavy rainfall event this week that will impact multiple areas in the Plains and Intermountain West. Isolated severe thunderstorm wind gusts and possibly a tornado or two could occur tonight from southern and eastern New Mexico into west Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Hebron, Hebron Municipal Airport (KHJH)

Lat: 40.15°NLon: 97.59°WElev: 1467ft.

Overcast

70°F

21°C

Humidity 96%
Wind Speed S 3 mph
Barometer 29.79 in
Dewpoint 69°F (21°C)
Visibility 7.00 mi
Last update 30 Sep 1:15 am CDT
Extended Forecast for

Mahaska KS

Flood Watch September 30, 01:31am until October 1, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 30, 01:31am until October 1, 06:00pm

    NOW until 6:00pm Thu

    Flood Watch

  • Overnight

    Low: 63 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 70. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 100%.

    High: 70 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Low around 61. East wind around 5 mph. Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 48. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 64. Northeast wind 5 to 10 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. East wind around 5 mph becoming calm.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Calm wind becoming south around 5 mph.

    High: 67 °F

    Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 63. South wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 70. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 100%.
Wednesday Night
Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Low around 61. East wind around 5 mph. Chance of precipitation is 80%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 48. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 64. Northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 46. East wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 67. Calm wind becoming south around 5 mph.
Saturday Night
Mostly clear, with a low around 51. Calm wind.
Sunday
Sunny, with a high near 68.
Sunday Night
Clear, with a low around 48.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mahaska KS
 40°N 97.36°W
Last Update:
1:26 am CDT Sep 30, 2026
Forecast Valid:
1am CDT Sep 30, 2026-6pm CDT Oct 6, 2026
 
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