Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

A Few Clouds

49°F

9°C

Humidity 69%
Wind Speed Calm
Barometer 29.88 in (1007.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Oct 7:53 am MDT
Extended Forecast for

Provo SD

  • Today

    Today: Partly sunny, with a high near 69. Breezy, with an east wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 69 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of showers.  Mostly cloudy, with a low around 47. Breezy, with an east wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 38 mph.

    Low: 47 °F

    Chance
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a southeast wind 7 to 12 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 65 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 42. Northwest wind 10 to 18 mph becoming east after midnight. Winds could gust as high as 28 mph.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain.  Partly sunny, with a high near 59. East wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 41. East wind 11 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely.  Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: A chance of rain, mainly before noon.  Partly sunny, with a high near 58. Windy.

    High: 58 °F

    Chance Rain
    and Windy

Detailed Forecast

Today
Partly sunny, with a high near 69. Breezy, with an east wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Tonight
A 30 percent chance of showers. Mostly cloudy, with a low around 47. Breezy, with an east wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 38 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a southeast wind 7 to 12 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42. Northwest wind 10 to 18 mph becoming east after midnight. Winds could gust as high as 28 mph.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 59. East wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. East wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Breezy.
Thursday
A chance of rain, mainly before noon. Partly sunny, with a high near 58. Windy.
Thursday Night
Partly cloudy, with a low around 35. Breezy.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 69.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Provo SD
 43.18°N 103.82°W (Elev. 3763 ft)
8:12 am MDT Oct 11, 2026
8am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
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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