Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

CROSBY (KD50)

Lat: 48.93°NLon: 103.3°WElev: 1952ft.

Fair

70°F

21°C

Humidity 78%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Jun 11:15 am CDT
Extended Forecast for

Portal ND

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 80. South wind around 7 mph.

    High: 80 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 3am.  Mostly cloudy, with a low around 57. East wind around 6 mph becoming southwest after midnight.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday

    Monday: Showers and thunderstorms likely before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then showers and thunderstorms likely after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 75. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    High: 75 °F

    T-storms
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 51. West wind 6 to 10 mph.

    Low: 51 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 77. Northwest wind 6 to 9 mph.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. Northwest wind 6 to 8 mph becoming south after midnight.

    Low: 53 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 76. West wind 7 to 10 mph.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 53. West wind 7 to 10 mph becoming east in the evening.

    Low: 53 °F

    Chance
    T-storms

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 81. South wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 80. South wind around 7 mph.
Tonight
Showers and thunderstorms likely, mainly after 3am. Mostly cloudy, with a low around 57. East wind around 6 mph becoming southwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then showers and thunderstorms likely after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. Northwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 51. West wind 6 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Northwest wind 6 to 9 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northwest wind 6 to 8 mph becoming south after midnight.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. West wind 7 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 53. West wind 7 to 10 mph becoming east in the evening.
Juneteenth
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. South wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. South wind 9 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. East wind 9 to 11 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East wind around 11 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76. Southeast wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Portal ND
 48.99°N 102.55°W
10:51 am CDT Jun 15, 2025
11am CDT Jun 15, 2025-6pm CDT Jun 21, 2025
 
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