Severe Thunderstorms in the Northeast and Northern Plains; Critical Fire Weather in the West

Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota today. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula today. Critical fire weather conditions will persist today over parts of the interior Northwest and Great Basin. Read More >

Current conditions at

ROCKY BOY (RCBM8)

Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.

NA

83°F

28°C

Humidity 26%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index81°F (27°C)
Last update 03 Jul 12:18 PM MDT
Extended Forecast for

4 Miles ESE Big Sandy MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 90. West wind around 7 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. West wind 5 to 8 mph becoming east in the evening.

    Low: 55 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Mostly sunny, with a high near 81. North wind around 7 mph.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 55. Northeast wind around 7 mph.  Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 70. Northeast wind 6 to 8 mph becoming west northwest in the afternoon.  Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 51. West northwest wind 5 to 7 mph becoming south southeast after midnight.  Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 55. West northwest wind around 7 mph becoming east southeast after midnight.

    Low: 55 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 90. West wind around 7 mph.
Tonight
Partly cloudy, with a low around 55. West wind 5 to 8 mph becoming east in the evening.
Independence Day
Mostly sunny, with a high near 81. North wind around 7 mph.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Northeast wind around 7 mph. Chance of precipitation is 70%.
Saturday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 70. Northeast wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 51. West northwest wind 5 to 7 mph becoming south southeast after midnight. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 78. Light and variable wind becoming west 5 to 7 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. West northwest wind around 7 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Big Sandy MT
 48.16°N 110.04°W (Elev. 2825 ft)
11:27 am MDT Jul 3, 2025
12pm MDT Jul 3, 2025-6pm MDT Jul 9, 2025
 
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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