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

Heavy Rain Continues in Florida; Cold Front Brings Thunderstorms and Showers to Central US

Scattered areas of heavy rain continue to produce isolated flash flooding across the Florida peninsula. Anomalous moisture will combine with a cold front and will bring heavy rain and scattered flash flooding across the Mid-South, Ohio and Tennessee Valleys today and Tuesday. Above average temperatures will continue to be found ahead of the cold front from the Midwest to the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

Lat: 46.01°NLon: 102.65°WElev: 2703ft.

Mostly Cloudy

55°F

13°C

Humidity 53%
Wind Speed W 14 mph
Barometer 30.14 in (1022.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 6 Oct 2:53 pm MDT
Extended Forecast for

Bison SD

Frost Advisory October 7, 12:00am until October 7, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. Southwest wind around 7 mph.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 8am. Otherwise, sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Southeast wind 7 to 17 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Breezy, with a south wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Southeast wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. North wind around 7 mph becoming east after midnight.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. Southwest wind around 7 mph.
Tuesday
Patchy frost before 8am. Otherwise, sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 40. Southeast wind 7 to 17 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 70. Breezy, with a south wind 11 to 21 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 42. Southeast wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Thursday
Sunny, with a high near 70. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Thursday Night
Mostly clear, with a low around 41. North wind around 7 mph becoming east after midnight.
Friday
Sunny, with a high near 68. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 76. Breezy.
Saturday Night
A chance of showers. Partly cloudy, with a low around 48.
Sunday
A slight chance of showers. Mostly sunny, with a high near 65. Breezy.
Sunday Night
A chance of showers. Partly cloudy, with a low around 35.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bison SD
 45.52°N 102.48°W (Elev. 2799 ft)
Last Update:
3:21 pm MDT Oct 6, 2025
Forecast Valid:
3pm MDT Oct 6, 2025-6pm MDT Oct 13, 2025
 
Forecast Discussion
 
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Additional Resources

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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