Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Overcast

51°F

11°C

Humidity	86%
Wind Speed	N 15 G 22 mph
Barometer	29.84 in (1010.6 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	11 Oct 7:52 am CDT

More Information:

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

Extended Forecast for

Napoleon ND

Today
High: 54 °F
Slight Chance
Showers and
Breezy
Tonight
Low: 40 °F
Chance
Showers
Columbus Day
High: 50 °F
Showers
Likely
Monday Night
Low: 37 °F
Chance
Showers
Tuesday
High: 52 °F
Mostly Cloudy
Tuesday Night
Low: 35 °F
Mostly Cloudy
Wednesday
High: 57 °F
Mostly Sunny
Wednesday Night
Low: 37 °F
Slight Chance
Showers
Thursday
High: 56 °F
Chance
Showers and
Breezy

Detailed Forecast

Today

A 20 percent chance of showers before 5pm. Cloudy, with a high near 54. Breezy, with a north wind 14 to 20 mph, with gusts as high as 31 mph.

Tonight

A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 40. Northeast wind 13 to 17 mph, with gusts as high as 28 mph.

Columbus Day

Showers likely, mainly before 4pm. Cloudy, with a high near 50. Northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A 30 percent chance of showers, mainly before 7pm. Cloudy, with a low around 37. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.

Tuesday

Mostly cloudy, with a high near 52. Northwest wind around 9 mph.

Tuesday Night

Mostly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 57. Light and variable wind becoming northwest 5 to 8 mph in the morning.

Wednesday Night

A slight chance of showers. Partly cloudy, with a low around 37. East wind 5 to 7 mph becoming south after midnight.

Thursday

A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56. Breezy, with a south wind 9 to 14 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

Thursday Night

Mostly cloudy, with a low around 33. Breezy, with a northwest wind around 21 mph, with gusts as high as 34 mph.

Friday

Mostly sunny, with a high near 50. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 30 mph.

Friday Night

Mostly clear, with a low around 30. Northwest wind 6 to 9 mph becoming south after midnight.

Saturday

Sunny, with a high near 57. Breezy, with a south wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.