Dangerous Heat Wave for the West; Severe Storms and Heavy Rain for Upper Midwest

A sweltering and long duration heat wave will build across the West this weekend through much of next week. Excessive heat warnings/watches along with heat advisories are in effect from the Southwest to the Northwest. Dangerous heat is also persisting across the southern Plains. Meanwhile, severe storms are likely in the Upper Midwest with heavy rain/flooding, damaging winds, hail, and tornadoes. Read More >

Current conditions at

SIARD (SIAN2)

Lat: 40.394333°NLon: 117.625667°WElev: 4600ft.

NA

32°C

90°F

Humidity 5%
Wind Speed WSW 12 MPH
Barometer 1003.05 mb
Dewpoint -12°C (11°F)
Visibility NA
Heat Index30°C (86°F)
Last update 12 Aug 06:38 PM PDT
Extended Forecast for

3 Miles ENE Unionville NV

  • Today

    Today: Mostly sunny, with a high near 35. Northeast wind 5 to 10 km/h becoming southwest in the afternoon.

    Mostly Sunny

    High: 35 °C

  • Tonight

    Tonight: Mostly clear, with a low around 19. West wind 10 to 15 km/h becoming north after midnight.

    Mostly Clear

    Low: 19 °C

  • Saturday

    Saturday: Sunny, with a high near 37. North wind around 10 km/h becoming south in the afternoon.

    Sunny

    High: 37 °C

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 22. Southwest wind 10 to 15 km/h becoming southeast in the evening.

    Mostly Cloudy

    Low: 22 °C

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 38. Northeast wind around 10 km/h becoming southwest in the afternoon.

    Hot

    High: 38 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 21. West wind 10 to 15 km/h becoming north after midnight.

    Mostly Cloudy

    Low: 21 °C

  • Monday

    Monday: Partly sunny, with a high near 37.

    Partly Sunny

    High: 37 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 21.

    Mostly Cloudy

    Low: 21 °C

  • Tuesday

    Tuesday: Sunny and hot, with a high near 38.

    Hot

    High: 38 °C

Detailed Forecast

Today
Mostly sunny, with a high near 35. Northeast wind 5 to 10 km/h becoming southwest in the afternoon.
Tonight
Mostly clear, with a low around 19. West wind 10 to 15 km/h becoming north after midnight.
Saturday
Sunny, with a high near 37. North wind around 10 km/h becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 22. Southwest wind 10 to 15 km/h becoming southeast in the evening.
Sunday
Mostly sunny and hot, with a high near 38. Northeast wind around 10 km/h becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 21. West wind 10 to 15 km/h becoming north after midnight.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Sunny and hot, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Sunny, with a high near 37.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
3 Miles ENE Unionville NV
 40.46°N 118.07°W (Elev. 1351 m)
1:50 am PDT Aug 14, 2020
9am 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