On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

A Slight Risk of Severe Thunderstorms into Tonight

Severe thunderstorms may develop and move southeastward this evening and tonight across parts of the north-central Plains and Upper Midwest, offering damaging wind, severe hail and the risk of a few tornadoes. A few thunderstorms may drop hail and damaging gusts near severe levels in New England.
Read More...

Hazardous Weather Conditions

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.125833°NLon: 123.073333°WElev: 3355ft.

NA

83°F

28°C

Humidity 22%
Wind Speed ESE 2 G 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index81°F (27°C)
Last update 01 Aug 9:01 am PDT
Extended Forecast for

6 Miles W Lakeport CA

  • Today

    Today: A 20 percent chance of showers and thunderstorms before 11am.  Mostly sunny, with a high near 81. Southeast wind 3 to 6 mph.

    Slight Chance
    T-storms then
    Mostly Sunny

    High: 81 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable.

    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Southwest wind 3 to 7 mph.

    Mostly Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 59. Northwest wind 5 to 9 mph.

    Mostly Clear

    Low: 59 °F

  • Monday

    Monday: Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

    Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    Sunny

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 81. Southeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable.
Sunday
Mostly sunny, with a high near 77. Southwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 59. Northwest wind 5 to 9 mph.
Monday
Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 79.
  Click Map For Forecast
Point Forecast:
6 Miles W Lakeport CA
 39.03°N 123.03°W (Elev. 2398 ft)
8:41 am PDT Aug 1, 2015
9am PDT Aug 1, 2015-6pm PDT Aug 7, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database