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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

60°F

16°C

Humidity 28%
Wind Speed W 16 G 25 mph
Barometer 29.76 in (1003.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 12 Apr 12:53 pm MDT
Extended Forecast for

3 Miles SSE Rochford SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 61. West wind around 7 mph, with gusts as high as 23 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.

    Low: 39 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Southwest wind 6 to 13 mph, with gusts as high as 30 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Southwest wind around 6 mph, with gusts as high as 24 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers after noon. Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 61. West wind around 7 mph, with gusts as high as 23 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 59. Southwest wind 6 to 13 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph.
Tuesday Night
Partly cloudy, with a low around 35. Light and variable wind.
Wednesday
Mostly sunny, with a high near 61. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 41. Southwest wind around 6 mph, with gusts as high as 24 mph.
Thursday
A chance of showers after noon. Mostly sunny, with a high near 60.
Thursday Night
Rain and snow showers, becoming all snow after 9pm. Mostly cloudy, with a low around 22.
Friday
Snow showers likely. Mostly cloudy, with a high near 32.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 17.
Saturday
A chance of snow showers. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Rochford SD
 44.1°N 103.72°W (Elev. 5997 ft)
Last Update:
12:32 pm MDT Apr 12, 2026
Forecast Valid:
1pm MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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