Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

64°F

18°C

Humidity 73%
Wind Speed Calm
Barometer 30.13 in (1013.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Aug 10:53 pm MDT
Extended Forecast for

5 Miles E Pringle SD

  • Tonight

    Tonight: Mostly clear, with a low around 67. Northwest wind 5 to 7 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 88. West wind 5 to 7 mph becoming light and variable. Winds could gust as high as 20 mph.

    High: 88 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers after midnight.  Partly cloudy, with a low around 63. Northeast wind 5 to 7 mph becoming west in the evening. Winds could gust as high as 18 mph.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 81. North wind 5 to 7 mph becoming light and variable. Winds could gust as high as 15 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly clear, with a low around 60. Light and variable wind becoming north around 6 mph in the evening.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 80. Light and variable wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 80 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 67. Northwest wind 5 to 7 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. West wind 5 to 7 mph becoming light and variable. Winds could gust as high as 20 mph.
Monday Night
A 40 percent chance of showers after midnight. Partly cloudy, with a low around 63. Northeast wind 5 to 7 mph becoming west in the evening. Winds could gust as high as 18 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. North wind 5 to 7 mph becoming light and variable. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 60. Light and variable wind becoming north around 6 mph in the evening. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 80. Light and variable wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Saturday
Partly sunny, with a high near 86.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Pringle SD
 43.63°N 103.5°W (Elev. 4800 ft)
9:26 pm MDT Aug 23, 2026
11pm MDT Aug 23, 2026-6pm MDT Aug 30, 2026
 
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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