Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Gem Valley (ITDC3)

Lat: 42.64943°NLon: 111.82603°WElev: 5523.0ft.

Rain

50°F

10°C

Humidity 89%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility 1.24 mi
Last update 11 Oct 11:00 AM MDT
Extended Forecast for

6 Miles S Mccammon ID

Flood Watch October 11, 11:18am until October 12, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 11, 11:18am until October 12, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Today

    High: 56 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 2am.  Low around 32. North wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%.

    Low: 32 °F

    Showers

  • Columbus Day

    Columbus Day: Showers, mainly before 1pm.  High near 55. Light and variable wind becoming south southwest 5 to 7 mph in the morning.  Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Showers.  Low around 30. North northwest wind 6 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    Low: 30 °F

    Showers

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers, becoming all rain after noon.  Snow level 7300 feet rising to 8600 feet in the afternoon. Mostly cloudy, with a high near 51. Northwest wind 6 to 8 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers.  Snow level 8500 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Snow level 7100 feet rising to 8100 feet in the afternoon. Partly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Today
Showers. High near 56. Light and variable wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 100%.
Tonight
Showers, mainly before 2am. Low around 32. North wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%.
Columbus Day
Showers, mainly before 1pm. High near 55. Light and variable wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 90%.
Monday Night
Showers. Low around 30. North northwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Tuesday
Rain likely, possibly mixed with snow showers, becoming all rain after noon. Snow level 7300 feet rising to 8600 feet in the afternoon. Mostly cloudy, with a high near 51. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of showers. Snow level 8500 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 25.
Wednesday
A 20 percent chance of showers before noon. Snow level 7100 feet rising to 8100 feet in the afternoon. Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 63.
Friday Night
Clear, with a low around 26.
Saturday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Mccammon ID
 42.55°N 112.18°W (Elev. 4682 ft)
5:41 am MDT Oct 11, 2026
11am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
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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