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Heavy rain and severe weather possible from the northern/central Plains to the Upper Midwest

Heavy rainfall and severe thunderstorms are expected across portions of the northern and central Plains, pushing eastward into the Upper Midwest by Wednesday. These severe thunderstorms may be capable of producing large hail and damaging winds, and possibly some tornadoes. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

14°C

57°F

Humidity 44%
Wind Speed SW 11 km/h
Barometer 1013.0 mb (30.09 in)
Dewpoint 2°C (35°F)
Visibility 16 km
Last update 27 Jun 12:53 am MDT
Extended Forecast for

Keystone SD

  • Overnight

    Overnight: Partly cloudy, with a low around 12. South wind 14 to 21 km/h, with gusts as high as 29 km/h.

    Partly Cloudy

    Low: 12 °C

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Some of the storms could be severe.  Partly sunny, with a high near 29. Southwest wind 16 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 26 km/h.

    Partly Sunny
    then Severe
    Thunderstorms

    High: 29 °C

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 13. Northwest wind 10 to 16 km/h, with gusts as high as 24 km/h.

    Chance
    T-storms

    Low: 13 °C

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 24. Northwest wind 8 to 11 km/h becoming east in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 24 °C

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, with a low around 12. East wind 5 to 8 km/h becoming west after midnight.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 12 °C

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 22. North wind 5 to 11 km/h.

    Chance
    T-storms

    High: 22 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 10.

    Partly Cloudy

    Low: 10 °C

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 21.

    Mostly Sunny
    then Chance
    T-storms

    High: 21 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 10.

    Partly Cloudy

    Low: 10 °C

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. South wind 14 to 21 km/h, with gusts as high as 29 km/h.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Some of the storms could be severe. Partly sunny, with a high near 29. Southwest wind 16 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 26 km/h.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 13. Northwest wind 10 to 16 km/h, with gusts as high as 24 km/h.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 24. Northwest wind 8 to 11 km/h becoming east in the afternoon.
Wednesday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 12. East wind 5 to 8 km/h becoming west after midnight. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 22. North wind 5 to 11 km/h.
Thursday Night
Partly cloudy, with a low around 10.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 26.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
Keystone SD
 43.89°N 103.43°W (Elev. 1384 m)
12:01 am MDT Jun 27, 2017
1am MDT Jun 27, 2017-6pm MDT Jul 3, 2017
 
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