Significant Severe Weather Outbreak Likely Today

A significant severe thunderstorm outbreak is likely for portions of the Midwest this afternoon and evening, especially from eastern Iowa into northern and central Illinois. The threats include tornadoes, a few which may be significant, large to very large hail, and damaging winds. A powerful system near the Central Plains will lift north and clash with a warm and humid air mass over the region. Read More >

Hazardous Weather Conditions

En Español

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Thunderstorm in Vicinity Rain Fog/Mist and Windy

41°F

5°C

Humidity	86%
Wind Speed	N 30 G 47 mph
Barometer	29.51 in (1000.1 mb)
Dewpoint	37°F (3°C)
Visibility	3.00 mi
Wind Chill	30°F (-1°C)
Last update	28 Mar 4:56 pm CDT

More Information:

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

Extended Forecast for

Sioux Falls SD

Flood Watch until March 28, 10:00pm

Wind Advisory until March 29, 01:00am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch until March 28, 10:00pm
Wind Advisory until March 29, 01:00am

NOW: Multiple
hazards in effect

Click HERE for Details
This
Afternoon

Rain and
Areas Fog
High: 41 °F
Tonight

Rain and
Patchy Fog
then Chance
Rain and
Windy
Low: 33 °F
Sunday

Mostly Sunny
and Breezy
then Sunny
High: 53 °F
Sunday
Night

Mostly Clear
Low: 31 °F
Monday

Sunny
High: 58 °F
Monday
Night

Chance Rain
Low: 40 °F
Tuesday

Chance Rain
High: 57 °F
Tuesday
Night

Chance Rain
Low: 39 °F

Detailed Forecast

This Afternoon

Rain. Areas of fog. Steady temperature around 41. Windy, with a north wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before midnight. Patchy fog before 10pm. Low around 33. Windy, with a north northwest wind 25 to 35 mph decreasing to 15 to 25 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Mostly sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 58. Light east wind becoming southeast 5 to 10 mph in the morning.

Monday Night

A chance of rain. Mostly cloudy, with a low around 40. Southeast wind around 5 mph. Chance of precipitation is 50%.

Tuesday

A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 30%.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.