Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

SUGARLOAF (SHF) (SLFC1)

Lat: 40.91596°NLon: 122.43483°WElev: 3259.0ft.

NA

78°F

26°C

Humidity 47%
Wind Speed SSE 9 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index79°F (26°C)
Last update 17 Aug 04:19 PM PDT
Extended Forecast for

9 Miles NNE Central Valley CA

  • Tonight

    Tonight: Partly cloudy, with a low around 59. South wind around 6 mph becoming calm  in the evening.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 85. Calm wind becoming south southwest around 6 mph in the morning.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61. Calm wind.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming south around 6 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63. South wind around 6 mph becoming calm  in the evening.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 68.

    Low: 68 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 103.

    High: 103 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. South wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 85. Calm wind becoming south southwest around 6 mph in the morning.
Monday Night
Clear, with a low around 61. Calm wind.
Tuesday
Sunny, with a high near 90. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 63. South wind around 6 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Clear, with a low around 68.
Thursday
Sunny and hot, with a high near 103.
Thursday Night
Clear, with a low around 69.
Friday
Sunny and hot, with a high near 102.
Friday Night
Clear, with a low around 71.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Clear, with a low around 70.
Sunday
Sunny and hot, with a high near 99.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Central Valley CA
 40.79°N 122.3°W (Elev. 1040 ft)
4:21 pm PDT Aug 17, 2025
4pm PDT Aug 17, 2025-6pm PDT Aug 24, 2025
 
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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