Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

RUBY VALLEY (RBYM)

Lat: 45.345°NLon: 112.15028°WElev: 5250.0ft.

NA

62°F

17°C

Humidity 31%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 07 Oct 12:00 PM MDT
Extended Forecast for

12 Miles S Alder MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 76. Calm wind becoming west around 6 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. North wind around 6 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. South wind 5 to 11 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. Breezy, with a south wind 8 to 13 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Breezy, with a south wind 14 to 23 mph, with gusts as high as 36 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after noon.  Partly sunny, with a high near 63. East wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 63 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain and snow.  Cloudy, with a low around 25. Northeast wind 13 to 18 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Rain/Snow

  • Sunday

    Sunday: Snow before 3pm, then rain and snow likely.  Mostly cloudy, with a high near 39.

    High: 39 °F

    Snow then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 76. Calm wind becoming west around 6 mph.
Tonight
Mostly clear, with a low around 42. North wind around 6 mph becoming calm.
Thursday
Sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. South wind 5 to 11 mph.
Friday
Sunny, with a high near 76. Breezy, with a south wind 8 to 13 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Partly cloudy, with a low around 45. Breezy, with a south wind 14 to 23 mph, with gusts as high as 36 mph.
Saturday
A 40 percent chance of rain after noon. Partly sunny, with a high near 63. East wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Rain and snow. Cloudy, with a low around 25. Northeast wind 13 to 18 mph, with gusts as high as 25 mph.
Sunday
Snow before 3pm, then rain and snow likely. Mostly cloudy, with a high near 39.
Sunday Night
Rain and snow, becoming all snow after 9pm. Mostly cloudy, with a low around 23.
Columbus Day
A chance of rain and snow. Mostly cloudy, with a high near 44.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Alder MT
 45.16°N 112.15°W (Elev. 5581 ft)
12:31 pm MDT Oct 7, 2026
1pm MDT Oct 7, 2026-6pm MDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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