Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

79°F

26°C

Humidity	69%
Wind Speed	Vrbl 3 mph
Barometer	29.78 in (1007.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	29 Aug 12:53 pm CDT

More Information:

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

Extended Forecast for

Longlake SD

This Afternoon
High: 85 °F
Mostly Sunny
Tonight
Low: 63 °F
Mostly Cloudy
then Showers
Sunday
High: 84 °F
Slight Chance
Showers then
Partly Sunny
Sunday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 82 °F
Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 80 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 58 °F
Chance
Showers
Wednesday
High: 83 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 85. East wind around 6 mph.

Tonight

Showers and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 4am, then a chance of showers after 4am. Low around 63. East wind 10 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 84. East wind 13 to 15 mph. Chance of precipitation is 10%.

Sunday Night

A chance of showers and thunderstorms, mainly between 9pm and midnight. Increasing clouds, with a low around 57. Southeast wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 40%.

Monday

Sunny, with a high near 82. Northwest wind 9 to 13 mph becoming west southwest in the afternoon.

Monday Night

Partly cloudy, with a low around 58. West southwest wind 6 to 9 mph becoming north after midnight.

Tuesday

A chance of showers after 1pm. Partly sunny, with a high near 80. East wind 5 to 10 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East wind 7 to 9 mph. Chance of precipitation is 40%.

Wednesday

Mostly sunny, with a high near 83. East wind 8 to 15 mph, with gusts as high as 23 mph.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 40%.