National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

VERMILLION (KVMR)

Lat: 42.77°NLon: 96.93°WElev: 1147ft.

Fair

61°F

16°C

Humidity 55%
Wind Speed S 14 G 22 mph
Barometer 30.10 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 3 Oct 9:30 am CDT
Extended Forecast for

Vermillion SD

  • Today

    Today: Sunny, with a high near 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 66. Northwest wind around 5 mph.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. Calm wind.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 66. Northwest wind around 5 mph.
Sunday Night
Clear, with a low around 46. Calm wind.
Monday
Sunny, with a high near 68. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vermillion SD
 42.76°N 96.92°W (Elev. 1129 ft)
Last Update:
6:28 am CDT Oct 3, 2026
Forecast Valid:
9am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation