Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

74°F

23°C

Humidity	60%
Wind Speed	Calm
Barometer	29.91 in (1011.4 mb)
Dewpoint	59°F (15°C)
Visibility	NA
Last update	12 Jul 7:56 pm CDT

More Information:

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

Extended Forecast for

New Effington SD

Tonight
Low: 62 °F
Areas Smoke
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 67 °F
Chance
T-storms
Tuesday
High: 79 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 57 °F
Chance
T-storms
Wednesday
High: 70 °F
Chance
Showers
Wednesday Night
Low: 54 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Areas of smoke before 4am. Partly cloudy, with a low around 62. Light west southwest wind becoming south southwest 5 to 10 mph in the evening.

Sunday

Sunny, with a high near 85. South southwest wind 13 to 15 mph becoming northwest in the afternoon.

Sunday Night

Mostly clear, with a low around 62. Northwest wind 6 to 10 mph becoming southwest after midnight.

Monday

Sunny, with a high near 89. South southeast wind 5 to 14 mph, with gusts as high as 23 mph.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 67. South wind 11 to 14 mph. Chance of precipitation is 40%.

Tuesday

A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 79. West southwest wind 10 to 15 mph becoming north northeast in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North wind 11 to 16 mph. Chance of precipitation is 50%.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 70. North northeast wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 54. North wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Thursday

Partly sunny, with a high near 70.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 20%.

Friday

A slight chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

Saturday

A slight chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 20%.