National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

CROSBY (KD50)

Lat: 48.93°NLon: 103.3°WElev: 1952ft.

Partly Cloudy

68°F

20°C

Humidity 56%
Wind Speed N 10 mph
Barometer 30.05 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Aug 3:55 pm CDT
Extended Forecast for

Fortuna ND

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 68. Northwest wind around 10 mph.

    High: 68 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 49. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 76. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. North wind 5 to 8 mph becoming south after midnight.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 81. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. West wind 6 to 9 mph becoming southeast in the evening.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Northwest wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. North wind 7 to 15 mph, with gusts as high as 22 mph.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. North wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 68. Northwest wind around 10 mph.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 49. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 76. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. North wind 5 to 8 mph becoming south after midnight.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 81. South wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 55. West wind 6 to 9 mph becoming southeast in the evening.
Thursday
Mostly sunny, with a high near 80. Northwest wind 6 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 53. North wind 7 to 15 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 76. North wind 6 to 11 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 50. North wind 6 to 10 mph becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 76. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 56. Southeast wind 16 to 18 mph, with gusts as high as 29 mph.
Sunday
A chance of showers. Partly sunny, with a high near 79. Breezy, with a southeast wind 16 to 22 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fortuna ND
 48.9°N 103.77°W
Last Update:
3:36 pm CDT Aug 17, 2026
Forecast Valid:
4pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation