Dangerous Heat Building in the West; Severe Storms in the Upper Midwest

A long duration heat wave will build across the Southwest, California, and Pacific Northwest. Dangerous heat is also forecast for the Great Basin and South Plains. Severe storms in the Upper Midwest may have locally heavy rain, damaging winds, and very large hail. Heavy rain and flooding will also be possible in the Deep South and Appalachians. Read More >

Current conditions at

Winchester (ITD41)

Lat: 46.25521°NLon: 116.6051°WElev: 3761ft.

NA

38°F

3°C

Humidity 78%
Wind Speed SSW 3 MPH
Barometer 1020.32 mb
Dewpoint 32°F (0°C)
Visibility 1.10 mi
Last update 14 Aug 03:14 AM PDT
Extended Forecast for

Winchester ID

Excessive Heat Watch August 16, 11:00am until August 18, 09:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Overnight

    Overnight: Clear, with a low around 46. Southwest wind 3 to 5 mph.

    Clear

    Low: 46 °F

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.

    Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 51. Calm wind becoming south around 6 mph after midnight.

    Clear

    Low: 51 °F

  • Saturday

    Saturday: Sunny, with a high near 85. South wind around 6 mph becoming light and variable.

    Sunny

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 59. Light and variable wind becoming southeast around 6 mph after midnight.

    Clear

    Low: 59 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 95.

    Mostly Sunny

    High: 95 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66.

    Slight Chance
    T-storms

    Low: 66 °F

  • Monday

    Monday: Partly sunny, with a high near 93.

    Partly Sunny

    High: 93 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 63.

    Partly Cloudy

    Low: 63 °F

Detailed Forecast

Overnight
Clear, with a low around 46. Southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Clear, with a low around 51. Calm wind becoming south around 6 mph after midnight.
Saturday
Sunny, with a high near 85. South wind around 6 mph becoming light and variable.
Saturday Night
Clear, with a low around 59. Light and variable wind becoming southeast around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 95.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Monday
Partly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Winchester ID
 46.24°N 116.62°W (Elev. 3950 ft)
3:08 am PDT Aug 14, 2020
3am PDT Aug 14, 2020-6pm PDT Aug 20, 2020
 
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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