Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to bring summer heat and humidity to several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are forecast for the Northeast and northern Mid-Atlantic today. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

76°F

24°C

Humidity 56%
Wind Speed NE 5 mph
Barometer 30.09 in (1018.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 21 Aug 4:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Mostly clear, with a low around 53. North northeast wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 53 °F

  • Thursday

    Thursday: Sunny, with a high near 77. Light east northeast wind becoming east southeast 5 to 10 mph in the morning.

    Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 56. East southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 56 °F

  • Friday

    Friday: Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph.

    Mostly Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 62. South southeast wind around 10 mph.  Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 62 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 1pm.  Mostly cloudy, with a high near 78. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely after 1am.  Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Mostly Cloudy
    then T-storms
    Likely

    Low: 64 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 77. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 62 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 53. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77. Light east northeast wind becoming east southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 56. East southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph.
Friday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. South southeast wind around 10 mph. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 78. South southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms likely after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Sunday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 1450 ft)
4:32 pm CDT Aug 21, 2019
5pm CDT Aug 21, 2019-6pm CDT Aug 28, 2019
 
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Additional Resources

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