National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
Read More...

Current Conditions

En Español

Share |

7 Miles WSW Napa Co. Airport CA

7 Day Forecast

Overnight

Patchy Fog

Patchy
Fog

Low: 56 °F

Friday

Patchy Fog

Patchy
Fog

High: 76 °F

Friday
Night

Patchy Fog

Patchy
Fog

Low: 56 °F

Saturday

Patchy Fog

Patchy
Fog

High: 78 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Sunday

Sunny

Sunny

High: 77 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 55 °F

Labor
Day

Sunny

Sunny

High: 79 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 56 °F

Detailed Forecast

  • Overnight Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 56. West southwest wind 6 to 9 mph.
  • Friday Patchy fog before 8am. Otherwise, partly sunny, with a high near 76. West wind 6 to 13 mph.
  • Friday Night Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 56. West wind 6 to 13 mph.
  • Saturday Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. West wind 5 to 10 mph.
  • Saturday Night Mostly clear, with a low around 55. West wind 10 to 16 mph, with gusts as high as 21 mph.
  • Sunday Sunny, with a high near 77.
  • Sunday Night Partly cloudy, with a low around 55.
  • Labor Day Sunny, with a high near 79.
  • Monday Night Partly cloudy, with a low around 56.
  • Tuesday Sunny, with a high near 76.
  • Tuesday Night Partly cloudy, with a low around 56.
  • Wednesday Mostly sunny, with a high near 75.
  • Wednesday Night Partly cloudy, with a low around 56.
  • Thursday Sunny, with a high near 76.