Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

56°F

13°C

Humidity	93%
Wind Speed	SW 7 mph
Barometer	30.07 in (1017.0 mb)
Dewpoint	54°F (12°C)
Visibility	NA
Last update	17 Aug 3:56 am CDT

More Information:

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

Extended Forecast for

Veblen SD

Today
High: 82 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 58 °F
Chance
T-storms and
Patchy Fog
Tuesday
High: 77 °F
Chance
Showers
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 61 °F
Chance
Showers
Friday
High: 82 °F
Mostly Sunny

Detailed Forecast

Today

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 82. Southwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 5am. Patchy fog after 5am. Otherwise, increasing clouds, with a low around 58. West southwest wind 5 to 10 mph. Chance of precipitation is 30%.

Tuesday

A chance of showers and thunderstorms before 3pm, then a chance of showers and thunderstorms after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 77. Light and variable wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 50%.

Tuesday Night

Mostly clear, with a low around 54. North northwest wind 5 to 8 mph becoming calm after midnight.

Wednesday

Sunny, with a high near 78. Calm wind becoming south southwest around 6 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 57. East wind around 7 mph becoming south southwest after midnight.

Thursday

Sunny, with a high near 82. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.

Thursday Night

A chance of showers, mainly before 1am. Mostly clear, with a low around 61. West southwest wind around 10 mph. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 82. Southwest wind 8 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.