Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Overcast

65°F

18°C

Humidity	81%
Wind Speed	NW 9 mph
Barometer	30.11 in (1019.2 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	15 Aug 10:52 am CDT

More Information:

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

Extended Forecast for

Napoleon ND

Today
High: 76 °F
Decreasing
Clouds and
Breezy
Tonight
Low: 52 °F
Partly Cloudy
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 55 °F
Partly Cloudy
then Chance
Showers
Monday
High: 82 °F
Chance
Showers
Monday Night
Low: 55 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 74 °F
Showers
Likely
Tuesday Night
Low: 50 °F
Chance
T-storms
Wednesday
High: 73 °F
Partly Sunny
then Slight
Chance
Showers

Detailed Forecast

Today

Cloudy, then gradually becoming mostly sunny, with a high near 76. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 31 mph.

Tonight

Partly cloudy, with a low around 52. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

Sunday

Sunny, with a high near 77. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Sunday Night

A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 55. Light and variable wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 82. South wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

Monday Night

A slight chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Northwest wind 5 to 9 mph becoming southeast after midnight. Chance of precipitation is 30%.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 74. Southeast wind 6 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 50. Northeast wind 6 to 9 mph.

Wednesday

A slight chance of showers after 1pm. Partly sunny, with a high near 73. Northeast wind 7 to 10 mph becoming northwest in the afternoon.

Wednesday Night

Partly cloudy, with a low around 52. Northwest wind 7 to 9 mph becoming southeast in the evening.

Thursday

Mostly sunny, with a high near 78. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

Thursday Night

Partly cloudy, with a low around 55. South wind around 8 mph.

Friday

Mostly sunny, with a high near 81. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph.