Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

82°F

28°C

Humidity	48%
Wind Speed	SE 7 mph
Barometer	29.95 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	19 Aug 5:55 pm CDT

More Information:

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

Extended Forecast for

Onida SD

Tonight
Low: 61 °F
Partly Cloudy
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 60 °F
Mostly Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 81 °F
Chance
Showers and
Breezy
Sunday Night
Low: 62 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 61. South southeast wind 8 to 14 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 86. South southwest wind 8 to 11 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.

Thursday Night

Mostly clear, with a low around 60. North northwest wind 6 to 8 mph becoming east after midnight.

Friday

Sunny, with a high near 86. East wind 8 to 11 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 59. East northeast wind around 10 mph.

Saturday

Mostly sunny, with a high near 81. East wind 8 to 11 mph.

Saturday Night

A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. East wind 9 to 14 mph. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 81. Breezy, with a southeast wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 62. Southeast wind 13 to 18 mph. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 85.

Monday Night

A slight chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 60.

Wednesday

Mostly sunny, with a high near 84.