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Severe Storms; Fire Danger; and Strong Pacific Storms

More strong storms on tap for the Pacific Northwest this weekend. Heavy rains could produce flooding and mudslides. Saturday, a cold front moving into the central U.S. will bring potential for severe thunderstorms containing damaging winds, large hail, and isolated tornadoes; and localized flooding potential. Dry winds in southwestern California will keep fire weather threats high. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

A Few Clouds

45°F

7°C

Humidity 77%
Wind Speed W 9 mph
Barometer 29.60 in (996.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 21 Oct 1:53 am MDT
Extended Forecast for

Keystone SD

  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 4am.  Mostly cloudy, with a low around 39. Northwest wind around 16 mph, with gusts as high as 26 mph.

    Chance
    Showers

    Low: 39 °F

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Decreasing
    Clouds

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 34. West wind 5 to 10 mph.

    Mostly Clear

    Low: 34 °F

  • Sunday

    Sunday: Partly sunny, with a high near 65. West wind around 8 mph.

    Partly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 44. West wind 6 to 8 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 44 °F

  • Monday

    Monday: Mostly sunny, with a high near 54. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    Sunny

    High: 56 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 41.

    Mostly Clear

    Low: 41 °F

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 39. Northwest wind around 16 mph, with gusts as high as 26 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 34. West wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 65. West wind around 8 mph.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 44. West wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 54. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 69.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 36.
Thursday
A chance of rain and snow showers. Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 52.
Click Map For Forecast
Point Forecast:
Keystone SD
 43.89°N 103.43°W (Elev. 4541 ft)
12:00 am MDT Oct 21, 2017
2am MDT Oct 21, 2017-6pm MDT Oct 27, 2017
 
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