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

MISSION CREEK (MISI1)

Lat: 46.28823°NLon: 116.68777°WElev: 3411.0ft.

NA

70°F

21°C

Humidity 33%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Oct 12:03 PM PDT
Extended Forecast for

3 Miles NNW Winchester ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Northwest wind 3 to 6 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Calm wind becoming north around 5 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. Calm wind becoming south around 6 mph after midnight.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. South wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain showers before 2am, then a chance of rain and snow showers.  Snow level 5300 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers before 11am.  Snow level rising to 4700 feet in the afternoon. Partly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Northwest wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 48. Calm wind.
Thursday
Sunny, with a high near 70. Calm wind becoming north around 5 mph.
Thursday Night
Partly cloudy, with a low around 50. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly sunny, with a high near 65. South wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 48.
Saturday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Snow level 5300 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow showers before 11am. Snow level rising to 4700 feet in the afternoon. Partly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 31.
Columbus Day
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Winchester ID
 46.27°N 116.66°W (Elev. 3999 ft)
11:32 am PDT Oct 7, 2026
12pm PDT Oct 7, 2026-6pm PDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database