Tennessee Valley Flooding; California Fire Weather; Strong Cold Front

Heavy rain from the remnants of Nicholas will continue a threat for additional flooding and flash flooding across the Tennessee Valley Monday. Critical fire weather conditions are forecast for portions of interior California Monday. A strong cold front will slowly shift across the central then eastern U.S. through this week bringing a threat for heavy rainfall and potential for flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

48°F

9°C

Humidity 93%
Wind Speed Vrbl 6 mph
Barometer 29.92 in (1007.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 20 Sep 2:53 am MDT
Extended Forecast for

2 Miles E Hill City SD

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a steady temperature around 45. Northwest wind around 6 mph, with gusts as high as 17 mph.

    Chance
    Showers

    Low: 45 °F

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 56. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    Slight Chance
    Showers then
    Chance
    Showers

    High: 56 °F

  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming light west  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 38 °F

  • Tuesday

    Tuesday: Sunny, with a high near 62. Light and variable wind becoming southwest around 6 mph in the afternoon.

    Sunny

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 44. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Clear

    Low: 44 °F

  • Wednesday

    Wednesday: Sunny, with a high near 74. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

    Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Thursday

    Thursday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Mostly Cloudy

    Low: 45 °F

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 45. Northwest wind around 6 mph, with gusts as high as 17 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 56. Northwest wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 62. Light and variable wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 44. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 74. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
2 Miles E Hill City SD
 43.93°N 103.53°W (Elev. 5000 ft)
2:52 am MDT Sep 20, 2021
3am MDT Sep 20, 2021-6pm MDT Sep 26, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database