Areas of Severe Thunderstorms and Excessive Rainfall through This Weekend

A multi-day thunderstorm and heavy rain event will impact the south-central U.S. this Memorial Day weekend. Severe thunderstorms may produce large hail, severe gusts, and a possible tornado or two across portions of the central and southern Plains through Monday. The threat for heavy to excessive rainfall and possible flash flooding will return to the south-central U.S., especially in the Ozarks. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fog

44°F

7°C

Humidity 100%
Wind Speed N 6 mph
Barometer 30.14 in (1018.6 mb)
Dewpoint 44°F (7°C)
Visibility 0.25 mi
Wind Chill41°F (5°C)
Last update 24 May 7:53 am MDT
Extended Forecast for

2 Miles WNW Provo SD

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Areas of fog.  Otherwise, cloudy, with a high near 54. Breezy, with an east wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely and
    Areas Fog

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Patchy fog. Low around 47. Breezy, with an east wind 14 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon.  Patchy fog before noon. High near 54. Breezy, with an east wind 14 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%.

    High: 54 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 46. Breezy, with an east wind 14 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 46 °F

    Showers and
    Breezy

  • Memorial Day

    Memorial Day: Showers.  High near 57. Breezy, with an east wind 14 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%.

    High: 57 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 45. East wind 9 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 65. East wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 45. East wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Areas of fog. Otherwise, cloudy, with a high near 54. Breezy, with an east wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%.
Tonight
Showers and possibly a thunderstorm. Patchy fog. Low around 47. Breezy, with an east wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Showers, with thunderstorms also possible after noon. Patchy fog before noon. High near 54. Breezy, with an east wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm. Low around 46. Breezy, with an east wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Memorial Day
Showers. High near 57. Breezy, with an east wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 45. East wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 65. East wind 9 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. East wind 7 to 14 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 66.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 47.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Provo SD
 43.2°N 103.85°W (Elev. 3766 ft)
6:29 am MDT May 24, 2025
8am MDT May 24, 2025-6pm MDT May 30, 2025
 
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