Heat Continues in the Northeast and Northwest U.S.; Areas of Flash Flooding In the Ohio Valley and Southwest

Dangerous heat will continue to impact portions of the interior Northwest and Northeast U.S. Some relief is expected by Wednesday for the Northeast. Monsoon showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region into the Great Basin this week. Thunderstorms, some severe, may produce excessive rainfall from the Ohio Valley to the Central Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Mostly Cloudy

71°F

22°C

Humidity 79%
Wind Speed E 6 mph
Barometer 30.11 in (1019.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 10 Aug 12:56 am CDT
Extended Forecast for

Viborg SD

  • Overnight

    Overnight: Clear, with a low around 63. Southeast wind around 5 mph.

    Clear

    Low: 63 °F

  • Wednesday

    Wednesday: Sunny, with a high near 93. Southeast wind 5 to 10 mph.

    Sunny

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 65. East wind 5 to 10 mph.

    Mostly Clear

    Low: 65 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 92 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 67 °F

  • Friday

    Friday: Mostly sunny, with a high near 94. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 94 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 97.

    Hot

    High: 97 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

Detailed Forecast

Overnight
Clear, with a low around 63. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 93. Southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 65. East wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 92. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 94. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny and hot, with a high near 97.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 92.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Partly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Viborg SD
 43.17°N 97.08°W (Elev. 1286 ft)
10:30 pm CDT Aug 9, 2022
1am CDT Aug 10, 2022-6pm CDT Aug 16, 2022
 
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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