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

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Chadron, Chadron Municipal Airport (KCDR)

Lat: 42.84°NLon: 103.1°WElev: 3297ft.

Fair

61°F

16°C

Humidity 50%
Wind Speed N 5 mph
Barometer 30.08 in (1016.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 9 Aug 11:53 pm MDT
Extended Forecast for

Oelrichs SD

  • Overnight

    Overnight: Partly cloudy, with a low around 54. North wind 5 to 10 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 56. East wind 5 to 10 mph becoming southwest after midnight.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. North wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Southeast wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 99. South wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 30 mph.

    High: 99 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. North wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 56. East wind 5 to 10 mph becoming southwest after midnight.
Monday
Sunny, with a high near 89. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 60. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 91. North wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 65. Southeast wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 99. South wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 99.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 92.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oelrichs SD
 43.19°N 103.22°W (Elev. 3379 ft)
Last Update:
9:29 pm MDT Aug 9, 2025
Forecast Valid:
12am MDT Aug 10, 2025-6pm MDT Aug 16, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation