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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

A Few Clouds

16°C

60°F

Humidity 93%
Wind Speed Vrbl 6 km/h
Barometer 1012.5 mb (30.09 in)
Dewpoint 14°C (58°F)
Visibility 11 km
Last update 21 Aug 3:53 am MDT
Extended Forecast for

Hot Springs SD

  • Today

    Today: Mostly sunny, with a high near 29. Northeast wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 26 km/h.

    Mostly Sunny

    High: 29 °C

  • Tonight

    Tonight: Mostly clear, with a low around 12. Northeast wind 13 to 18 km/h becoming light  after midnight. Winds could gust as high as 26 km/h.

    Mostly Clear

    Low: 12 °C

  • Tuesday

    Tuesday: Sunny, with a high near 29. Light and variable wind becoming south 9 to 14 km/h in the morning.

    Sunny

    High: 29 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 14. Southeast wind 5 to 13 km/h becoming north after midnight.

    Partly Cloudy

    Low: 14 °C

  • Wednesday

    Wednesday: Sunny, with a high near 31. North wind 5 to 13 km/h becoming east in the afternoon.

    Sunny

    High: 31 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 16. Northeast wind 5 to 13 km/h.

    Partly Cloudy

    Low: 16 °C

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 31.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 31 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 16.

    Partly Cloudy

    Low: 16 °C

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 31.

    Mostly Sunny
    then Chance
    T-storms

    High: 31 °C

Detailed Forecast

Today
Mostly sunny, with a high near 29. Northeast wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 26 km/h.
Tonight
Mostly clear, with a low around 12. Northeast wind 13 to 18 km/h becoming light after midnight. Winds could gust as high as 26 km/h.
Tuesday
Sunny, with a high near 29. Light and variable wind becoming south 9 to 14 km/h in the morning.
Tuesday Night
Partly cloudy, with a low around 14. Southeast wind 5 to 13 km/h becoming north after midnight.
Wednesday
Sunny, with a high near 31. North wind 5 to 13 km/h becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 16. Northeast wind 5 to 13 km/h.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 16.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Hot Springs SD
 43.44°N 103.48°W (Elev. 1097 m)
3:30 am MDT Aug 21, 2017
4am MDT Aug 21, 2017-6pm MDT Aug 27, 2017
 
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