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

Marysville, Yuba County Airport (KMYV)

Lat: 39.09778°NLon: 121.56972°WElev: 62ft.

Clear

26°C

79°F

Humidity 37%
Wind Speed N 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 11°C (51°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 14 Aug 07:53 AM PDT
Extended Forecast for

2 Miles WSW South Yuba City CA

Excessive Heat Warning August 14, 12:00pm until August 19, 09:00pm
Click here for hazard details and duration
Excessive Heat Warning
  • Today

    Today: Sunny and hot, with a high near 40. North northwest wind 8 to 14 km/h.

    Hot

    High: 40 °C

  • Tonight

    Tonight: Clear, with a low around 23. North northwest wind 5 to 8 km/h becoming calm.

    Clear

    Low: 23 °C

  • Saturday

    Saturday: Sunny and hot, with a high near 41. Heat index values as high as 44. South southeast wind around 11 km/h.

    Hot

    High: 41 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 23. South southeast wind 11 to 18 km/h.

    Partly Cloudy

    Low: 23 °C

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 39. Light and variable wind becoming south southeast 6 to 11 km/h in the afternoon.

    Hot

    High: 39 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Mostly Cloudy

    Low: 24 °C

  • Monday

    Monday: Partly sunny and hot, with a high near 38.

    Hot

    High: 38 °C

  • Monday
    Night

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

    Partly Cloudy

    Low: 24 °C

  • Tuesday

    Tuesday: Sunny and hot, with a high near 41.

    Hot

    High: 41 °C

Detailed Forecast

Today
Sunny and hot, with a high near 40. North northwest wind 8 to 14 km/h.
Tonight
Clear, with a low around 23. North northwest wind 5 to 8 km/h becoming calm.
Saturday
Sunny and hot, with a high near 41. Heat index values as high as 44. South southeast wind around 11 km/h.
Saturday Night
Partly cloudy, with a low around 23. South southeast wind 11 to 18 km/h.
Sunday
Mostly sunny and hot, with a high near 39. Light and variable wind becoming south southeast 6 to 11 km/h in the afternoon.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny and hot, with a high near 38.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny and hot, with a high near 41.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny and hot, with a high near 40.
Wednesday Night
Clear, with a low around 21.
Thursday
Sunny and hot, with a high near 40.
Click Map For Forecast
Point Forecast:
2 Miles WSW South Yuba City CA
 39.11°N 121.69°W (Elev. 14 m)
1:37 am PDT Aug 14, 2020
8am 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