Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

HOT SPRINGS (HOTM8)

Lat: 47.61303°NLon: 114.61539°WElev: 2730.0ft.

NA

49°F

9°C

Humidity 97%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 30 Sep 01:15 AM MDT
Extended Forecast for

17 Miles WSW Big Arm MT

  • Overnight

    Overnight: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 47. South wind around 5 mph becoming calm.  Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm.  High near 69. Calm wind becoming south southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 42. South wind around 6 mph becoming calm.  Chance of precipitation is 60%.

    Low: 42 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely before 3pm, then showers likely and possibly a thunderstorm after 3pm.  Mostly cloudy, with a high near 66. South southwest wind 5 to 10 mph.  Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 38. South southwest wind 3 to 8 mph.  Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

  • Thursday

    Thursday: A 40 percent chance of rain.  Partly sunny, with a high near 64.

    High: 64 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after midnight.  Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Rain likely, mainly after 4am. Mostly cloudy, with a low around 47. South wind around 5 mph becoming calm. Chance of precipitation is 70%.
Tuesday
Rain before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 69. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 42. South wind around 6 mph becoming calm. Chance of precipitation is 60%.
Wednesday
Rain likely before 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 66. South southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 38. South southwest wind 3 to 8 mph. Chance of precipitation is 70%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 64.
Friday Night
A slight chance of rain after midnight. Partly cloudy, with a low around 34.
Saturday
A chance of rain, mainly after noon. Partly sunny, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 33.
Sunday
A chance of rain. Partly sunny, with a high near 57.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27.
Monday
Widespread frost. Otherwise, sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Big Arm MT
 47.7°N 114.64°W (Elev. 2945 ft)
2:41 pm MDT Sep 29, 2025
1am MDT Sep 30, 2025-6pm MDT Oct 6, 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