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 84%
Wind Speed NW 16 G 25 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Aug 8:52 am CDT
Extended Forecast for

Wilton ND

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 75. Northwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 51. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. West wind 3 to 7 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 55. Light and variable wind becoming south 5 to 9 mph in the evening.

    Low: 55 °F

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers before 1pm.  Mostly sunny, with a high near 82. South wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 55. Northwest wind 6 to 8 mph becoming east after midnight.

    Low: 55 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 74. East wind around 8 mph becoming north in the afternoon.  Chance of precipitation is 60%.

    High: 74 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 50. Northeast wind around 8 mph.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers after 1pm.  Mostly sunny, with a high near 74. Northeast wind around 8 mph becoming west in the afternoon.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 75. Northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 51. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 77. West wind 3 to 7 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 55. Light and variable wind becoming south 5 to 9 mph in the evening.
Monday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 82. South wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 55. Northwest wind 6 to 8 mph becoming east after midnight.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 74. East wind around 8 mph becoming north in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 50. Northeast wind around 8 mph.
Wednesday
A slight chance of showers after 1pm. Mostly sunny, with a high near 74. Northeast wind around 8 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming southeast in the evening.
Thursday
Mostly sunny, with a high near 80. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 54. South wind around 7 mph.
Friday
Sunny, with a high near 83. West wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Wilton ND
 47.17°N 100.79°W
7:36 am CDT Aug 15, 2026
9am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database