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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

CROSBY (KD50)

Lat: 48.93°NLon: 103.3°WElev: 1952ft.

A Few Clouds

48°F

9°C

Humidity 82%
Wind Speed NE 7 mph
Barometer 30.27 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 16 Sep 8:35 pm CDT
Extended Forecast for

Portal ND

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, partly cloudy, then becoming cloudy toward daybreak, with a low around 37. East wind 5 to 10 mph becoming light and variable after midnight.

    Low: 37 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Light southeast wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 66 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 51. Southeast wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 10am, then showers likely after 10am. Mostly cloudy, with a high near 71. South wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 71 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 52. East wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Saturday

    Saturday: A 50 percent chance of showers. Cloudy, with a high near 65. East wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 65 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 50. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 66. Southeast wind 8 to 10 mph.

    High: 66 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. East wind 6 to 8 mph.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, partly cloudy, then becoming cloudy toward daybreak, with a low around 37. East wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Areas of fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Light southeast wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 51. Southeast wind 13 to 15 mph, with gusts as high as 24 mph.
Friday
A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 10am, then showers likely after 10am. Mostly cloudy, with a high near 71. South wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 52. East wind 5 to 7 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Cloudy, with a high near 65. East wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Showers likely. Cloudy, with a low around 50. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 66. Southeast wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 49. East wind 6 to 8 mph.
Monday
Partly sunny, with a high near 70. Southeast wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 51. South wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 70. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 49. South wind around 9 mph.
Wednesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portal ND
 48.99°N 102.52°W
Last Update:
7:36 pm CDT Sep 16, 2026
Forecast Valid:
8pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation