Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

ROCKY BOY (RCBM8)

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

NA

61°F

16°C

Humidity 51%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 03 Oct 01:18 PM MDT
Extended Forecast for

4 Miles ESE Big Sandy MT

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly before 2pm.  Mostly sunny, with a high near 64. North wind around 7 mph.

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 43. North wind around 6 mph becoming calm.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 60. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 60 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 36. North wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before noon.  Mostly cloudy, with a high near 50. North wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. South wind around 6 mph becoming west in the afternoon.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 64. North wind around 7 mph.
Tonight
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. North wind around 6 mph becoming calm.
Saturday
A 30 percent chance of rain after noon. Partly sunny, with a high near 60. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. North wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
A 40 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 50. North wind 9 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 28. Northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 58. South wind around 6 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 31. Northwest wind around 5 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Clear, with a low around 36.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Big Sandy MT
 48.16°N 110.04°W (Elev. 2825 ft)
9:47 am MDT Oct 3, 2025
1pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database