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Severe Storms Shift into the Lower Mississippi Valley and Lower Ohio Valley Monday

The focus for severe storms will shift to the Lower Mississippi Valley and portions of the Tennessee Valley and Ohio Valley Monday. Damaging winds, hail and an isolated tornado or two will all be possible. Elsewhere, a wintry mix will impact portions of New England while heavy rain and high elevation snow continue in the northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

-2°C

29°F

Humidity 89%
Wind Speed W 6 km/h
Barometer 1013.1 mb (29.88 in)
Dewpoint -3°C (26°F)
Visibility 16 km
Last update 27 Mar 2:53 am MDT
Extended Forecast for

Keystone SD

  • Overnight

    Overnight: Areas of fog.  Otherwise, mostly cloudy, with a steady temperature around -17. Calm wind.

    Areas Fog

    Low: 2 °C

  • Monday

    Monday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 14. West wind 5 to 14 km/h becoming southeast in the afternoon.

    Areas Fog
    then Partly
    Sunny

    High: 14 °C

  • Monday
    Night

    Monday Night: Rain, mainly after 11pm.  Low around 3. East wind 8 to 11 km/h.  Chance of precipitation is 90%.

    Rain Likely
    then Rain

    Low: 3 °C

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 9am.  High near 7. Northeast wind 8 to 13 km/h.  Chance of precipitation is 90%.

    Rain/Snow
    then Rain

    High: 7 °C

  • Tuesday
    Night

    Tuesday Night: Rain and snow before 2am, then a chance of rain between 2am and 4am, then a chance of rain and snow after 4am.  Low around 1. East wind 5 to 10 km/h becoming north after midnight.  Chance of precipitation is 80%.

    Rain/Snow
    then Chance
    Rain/Snow

    Low: 1 °C

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon.  Mostly cloudy, with a high near 10. North wind 5 to 8 km/h becoming east in the afternoon.

    Slight Chance
    Rain then
    Partly Sunny

    High: 10 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 1.

    Partly Cloudy

    Low: 1 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 14.

    Mostly Sunny

    High: 14 °C

  • Thursday
    Night

    Thursday Night: A slight chance of rain after midnight.  Mostly cloudy, with a low around 2.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 2 °C

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a steady temperature around -17. Calm wind.
Monday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 14. West wind 5 to 14 km/h becoming southeast in the afternoon.
Monday Night
Rain, mainly after 11pm. Low around 3. East wind 8 to 11 km/h. Chance of precipitation is 90%.
Tuesday
Rain and snow, becoming all rain after 9am. High near 7. Northeast wind 8 to 13 km/h. Chance of precipitation is 90%.
Tuesday Night
Rain and snow before 2am, then a chance of rain between 2am and 4am, then a chance of rain and snow after 4am. Low around 1. East wind 5 to 10 km/h becoming north after midnight. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 10. North wind 5 to 8 km/h becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 14.
Thursday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 2.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 11.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 0.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Partly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 14.
Click Map For Forecast
Point Forecast:
Keystone SD
 43.89°N 103.43°W (Elev. 1384 m)
2:30 am MDT Mar 27, 2017
3am MDT Mar 27, 2017-6pm MDT Apr 2, 2017
 
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