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

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

91°F

33°C

Humidity	52%
Wind Speed	S 6 mph
Barometer	29.73 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	29 Aug 5:15 pm CDT

More Information:

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

Extended Forecast for

Holabird SD

Tonight
Low: 67 °F
Chance
Showers then
Slight Chance
T-storms
Sunday
High: 89 °F
Mostly Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Monday
High: 84 °F
Sunny
Monday Night
Low: 63 °F
Mostly Cloudy
Tuesday
High: 81 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 61 °F
Chance
T-storms
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 67. East wind 8 to 13 mph. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 89. East wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 60. West southwest wind 9 to 14 mph becoming east northeast in the evening.

Monday

Mostly cloudy through mid morning, then becoming sunny, with a high near 84. North northwest wind around 8 mph becoming southeast in the afternoon.

Monday Night

Mostly cloudy, with a low around 63. East wind around 7 mph.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. East wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 61. East wind 9 to 13 mph. Chance of precipitation is 50%.

Wednesday

Mostly sunny, with a high near 86. Southeast wind 9 to 14 mph, with gusts as high as 23 mph.

Wednesday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. Southeast wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 86.

Thursday Night

Mostly clear, with a low around 64.

Friday

Mostly sunny, with a high near 88.

Friday Night

Partly cloudy, with a low around 66.

Saturday

Mostly sunny, with a high near 86.