Strong Coastal Storm to Produce Heavy Rain and Strong Winds Across the Northeast; Severe Thunderstorms will Develop across the Central and Southern Plains

A Nor’easter will impact the northeast with heavy rainfall, flash flooding, and strong winds through tonight. Meanwhile, scattered severe thunderstorms with large hail, damaging wind gusts and isolated tornadoes are forecast across parts of the southern and central Plains from late today through tonight. Critical fire weather conditions for southern portions of the High Plains this afternoon. Read More >

Hazardous Weather Conditions

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Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Overcast

47°F

8°C

Humidity	71%
Wind Speed	SE 18 G 29 mph
Barometer	29.83 in (1010.8 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	26 Oct 10:56 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Sioux Falls, Foss Field SD

Wind Advisory until October 26, 07:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory until October 26, 07:00pm

NOW until
7:00pm Tue

Wind Advisory
Today

Partly Sunny
and Breezy
High: 57 °F
Tonight

Slight Chance
Drizzle and
Breezy then
Showers
Low: 48 °F
Wednesday

Showers
High: 51 °F
Wednesday
Night

Showers
Likely
Low: 41 °F
Thursday

Partly Sunny
then Mostly
Sunny and
Breezy
High: 54 °F
Thursday
Night

Mostly Clear
Low: 37 °F
Friday

Sunny
High: 56 °F
Friday
Night

Mostly Clear
Low: 35 °F

Detailed Forecast

Today

Partly sunny, with a high near 57. Breezy, with a southeast wind around 25 mph, with gusts as high as 45 mph.

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 48. Breezy, with a southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm before 4pm, then showers likely. High near 51. Southeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Wednesday Night

Showers likely, mainly before 7pm. Cloudy, with a low around 41. Northwest wind 5 to 10 mph. Chance of precipitation is 60%.

Thursday

Mostly sunny, with a high near 54. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.

Thursday Night

Mostly clear, with a low around 37. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 56.

Friday Night

Mostly clear, with a low around 35.

Saturday

Sunny, with a high near 58.