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Multi Day Severe Weather Event Underway across the Gulf Coast and Southeast

Severe thunderstorms with very large hail, damaging winds and isolated tornadoes will be possible across portions of the Lower Mississippi Valley and Central Gulf Coast into Sunday morning. The threat will shift to the southeast coast to central Florida Sunday. Meanwhile in the west, heavy rain and mountain snow will continue from California to the southern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Overcast

0°C

32°F

Humidity 92%
Wind Speed W 9 km/h
Barometer 1001.4 mb (29.53 in)
Dewpoint -1°C (30°F)
Visibility 16 km
Wind Chill-3°C (26°F)
Last update 21 Jan 8:56 pm CST
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, cloudy, with a low around -2. Northwest wind 10 to 15 km/h.

    Patchy Fog

    Low: -2 °C

  • Sunday

    Sunday: Areas of fog before 9am.  Otherwise, cloudy, with a high near 2. Northwest wind 15 to 20 km/h.

    Areas Fog
    then Cloudy

    High: 2 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around -4. Northwest wind 10 to 15 km/h.

    Mostly Cloudy

    Low: -4 °C

  • Monday

    Monday: Mostly cloudy, with a high near 3. West wind 5 to 10 km/h becoming east southeast in the afternoon.

    Mostly Cloudy

    High: 3 °C

  • Monday
    Night

    Monday Night: A chance of snow after midnight.  Cloudy, with a low around -3. East southeast wind 10 to 15 km/h.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Snow

    Low: -3 °C

  • Tuesday

    Tuesday: Snow, mainly after noon.  High near 1. Chance of precipitation is 80%. New snow accumulation of around 6 centimeters.

    Chance Snow
    then Snow

    High: 1 °C

  • Tuesday
    Night

    Tuesday Night: Snow.  Low around -3. Chance of precipitation is 90%. New snow accumulation of around 6 centimeters.

    Snow

    Low: -3 °C

  • Wednesday

    Wednesday: A chance of snow before noon.  Cloudy, with a high near -2. Chance of precipitation is 40%.

    Chance Snow
    then Cloudy

    High: -2 °C

  • Wednesday
    Night

    Wednesday Night: Cloudy, with a low around -8.

    Cloudy

    Low: -8 °C

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, cloudy, with a low around -2. Northwest wind 10 to 15 km/h.
Sunday
Areas of fog before 9am. Otherwise, cloudy, with a high near 2. Northwest wind 15 to 20 km/h.
Sunday Night
Mostly cloudy, with a low around -4. Northwest wind 10 to 15 km/h.
Monday
Mostly cloudy, with a high near 3. West wind 5 to 10 km/h becoming east southeast in the afternoon.
Monday Night
A chance of snow after midnight. Cloudy, with a low around -3. East southeast wind 10 to 15 km/h. Chance of precipitation is 30%.
Tuesday
Snow, mainly after noon. High near 1. Chance of precipitation is 80%. New snow accumulation of around 6 centimeters.
Tuesday Night
Snow. Low around -3. Chance of precipitation is 90%. New snow accumulation of around 6 centimeters.
Wednesday
A chance of snow before noon. Cloudy, with a high near -2. Chance of precipitation is 40%.
Wednesday Night
Cloudy, with a low around -8.
Thursday
Mostly cloudy, with a high near -5.
Thursday Night
Mostly cloudy, with a low around -11.
Friday
Partly sunny, with a high near -4.
Friday Night
Mostly cloudy, with a low around -9.
Saturday
Partly sunny, with a high near -1.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 442 m)
7:29 pm CST Jan 21, 2017
9pm CST Jan 21, 2017-6pm CST Jan 28, 2017
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database