National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flash Flood Threats in the Northeast and Southeast; Excessive Heat in the Southwest

Heavy rain will contribute to flash and small stream flooding threats in southern New England Thursday and across portions of coastal North Carolina, Virginia and the Florida Gulf Coast through Friday. Excessive heat will continue to impact the southern California mountains and deserts into Arizona and Nevada Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090ft.

NA

17°C

62°F

Humidity 50%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 6°C (43°F)
Visibility 2.00 km
Last update 05 Aug 01:15 AM MDT
Extended Forecast for

3 Miles W Gibbonsville ID

Red Flag Warning August 5, 12:00pm until August 5, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Some of the storms could produce gusty winds. Areas of smoke. Mostly cloudy, with a low around 16. North wind 5 to 10 km/h becoming east.

    Slight Chance
    T-storms

    Low: 16 °C

  • Thursday

    Thursday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce gusty winds. Increasing clouds, with a high near 28. Light and variable wind becoming southwest 8 to 13 km/h in the morning. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Slight Chance
    T-storms then
    Showers
    Likely

    High: 28 °C

  • Thursday
    Night

    Thursday Night: Showers and possibly a thunderstorm. Some of the storms could produce gusty winds. Low around 13. North northeast wind 8 to 10 km/h becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    Showers

    Low: 13 °C

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 21. West northwest wind 5 to 14 km/h, with gusts as high as 32 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Showers
    Likely then
    Chance
    T-storms

    High: 21 °C

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 12. West northwest wind 8 to 16 km/h, with gusts as high as 32 km/h.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 12 °C

  • Saturday

    Saturday: Sunny, with a high near 24.

    Sunny

    High: 24 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 12.

    Mostly Clear

    Low: 12 °C

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 23.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 23 °C

  • Sunday
    Night

    Sunday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 11.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 11 °C

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Some of the storms could produce gusty winds. Areas of smoke. Mostly cloudy, with a low around 16. North wind 5 to 10 km/h becoming east.
Thursday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce gusty winds. Increasing clouds, with a high near 28. Light and variable wind becoming southwest 8 to 13 km/h in the morning. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
Showers and possibly a thunderstorm. Some of the storms could produce gusty winds. Low around 13. North northeast wind 8 to 10 km/h becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Friday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 21. West northwest wind 5 to 14 km/h, with gusts as high as 32 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 12. West northwest wind 8 to 16 km/h, with gusts as high as 32 km/h.
Saturday
Sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 12.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 23.
Sunday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 11.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 22.
Monday Night
Mostly clear, with a low around 11.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Sunny, with a high near 26.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles W Gibbonsville ID
 45.55°N 113.97°W (Elev. 1646 m)
Last Update:
2:40 pm MDT Aug 4, 2021
Forecast Valid:
1am MDT Aug 5, 2021-6pm MDT Aug 11, 2021
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation