Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East and West

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

Lat: 46.78°NLon: 100.76°WElev: 1677ft.

Partly Cloudy

65°F

18°C

Humidity	49%
Wind Speed	NE 5 mph
Barometer	30.14 in (1020.8 mb)
Dewpoint	45°F (7°C)
Visibility	7.00 mi
Last update	16 Jul 6:52 pm CDT

More Information:

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

Extended Forecast for

Bismarck ND

Tonight
Low: 46 °F
Partly Cloudy
Thursday
High: 69 °F
Mostly Sunny
then Slight
Chance
Showers
Thursday Night
Low: 56 °F
Chance
T-storms then
Showers
Likely
Friday
High: 78 °F
Slight Chance
T-storms then
Partly Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 60 °F
Chance
Showers
Sunday
High: 83 °F
Chance
T-storms
Sunday Night
Low: 63 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 46. Light and variable wind.

Thursday

A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 69. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 56. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A slight chance of thunderstorms before 7am. Partly sunny, with a high near 78. East wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 10%.

Friday Night

Partly cloudy, with a low around 56. Northeast wind 5 to 9 mph becoming light east after midnight.

Saturday

Mostly sunny, with a high near 81. Light east wind becoming southeast 5 to 9 mph in the morning.

Saturday Night

A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 60. Southeast wind around 10 mph. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 9 to 13 mph, with gusts as high as 22 mph.

Sunday Night

A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 63. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

Monday

Mostly sunny, with a high near 87. Southeast wind 6 to 8 mph.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61. North wind 5 to 8 mph.

Tuesday

Mostly sunny, with a high near 83. Northeast wind 5 to 9 mph.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Northeast wind 6 to 10 mph.

Wednesday

A chance of showers. Partly sunny, with a high near 79.