Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

Lat: 43.03°NLon: 102.52°WElev: 3330ft.

Overcast

64°F

18°C

Humidity 50%
Wind Speed S 17 G 30 mph
Barometer 29.98 in (1012.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 11 Oct 1:52 am MDT
Extended Forecast for

2 Miles NNW Pine Ridge Airport SD

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly cloudy, with a low around 57. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph.

    Low: 57 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 78. Breezy, with a south wind 15 to 23 mph, with gusts as high as 34 mph.

    High: 78 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 68. Breezy, with a southwest wind 13 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 37 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 30. Northwest wind 5 to 14 mph becoming east after midnight. Winds could gust as high as 23 mph.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Columbus Day

    Columbus Day: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 61. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 61 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 40. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Southeast wind around 11 mph, with gusts as high as 21 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 57. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph.
Saturday
Partly sunny, with a high near 78. Breezy, with a south wind 15 to 23 mph, with gusts as high as 34 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 68. Breezy, with a southwest wind 13 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 30. Northwest wind 5 to 14 mph becoming east after midnight. Winds could gust as high as 23 mph.
Columbus Day
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 61. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 62. Southeast wind around 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 46.
Thursday
A chance of showers. Partly sunny, with a high near 68.
Thursday Night
A chance of showers. Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Pine Ridge Airport SD
 43.02°N 102.53°W (Elev. 3383 ft)
2:31 am MDT Oct 11, 2025
2am MDT Oct 11, 2025-6pm MDT Oct 17, 2025
 
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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