Grass Valley, CA (95945)

8:05 AM PDT on May 05, 2015 (GMT -0700)
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Personal Weather Station
Location: Grass Valley, CA
Elevation: 3061 ft
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Active Advisory: Special Statement

Elev 3061 ft 39.22 °N, 120.94 °W | Updated 16 seconds ago

Clear
Clear
57.2 °F
Feels Like 57.2 °F
N
0.0
Wind Variable Wind from SW
Gusts 0.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:00 AM 8:00 PM
Full, 98% visible
Pressure 29.92 in
Visibility 10.0 miles
Clouds Clear
Dew Point 39 °F
Humidity 50%
Rainfall 0.00 in
Snow Depth Not available.
UV 2 out of 12
Pollen 6.90 out of 12
Air Quality Not available.
Flu Activity Sporadic
METAR KAUN 051455Z AUTO 14005KT 10SM CLR 12/07 A2992 RMK AO1

More Conditions Fewer Conditions

Pressure 29.92 in
Visibility 10.0 miles
Clouds Clear
Dew Point 39 °F
Humidity 50%
Rainfall 0.00 in
Snow Depth Not available.
UV 2 out of 12
Pollen 6.90 out of 12
Air Quality Not available.
Flu Activity Sporadic
METAR KAUN 051455Z AUTO 14005KT 10SM CLR 12/07 A2992 RMK AO1

More Conditions Fewer Conditions

10-Day Weather Forecast

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May. 05, 2015 Rise Set
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Minimum magnitude displayed is 2.5.

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Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   
Special Statement
Statement as of 3:30 AM PDT on May 05, 2015

... Cooler with showers and thunderstorms possible Wednesday through
Friday...

.Impacts...
* chain controls possible over the Sierra passes
* travel delays possible
* dangerous lightning

.Forecast confidence...
* medium for precipitation over the mountains
* low for showers and thunderstorms in the valley and foothills

.Timing and strength...
* showers and thunderstorms over the mountains mainly Wednesday
through Friday
* Thursday is the brunt of the storm and best chance to see
anything in the valley
* snow levels around 5500 ft, may be locally lower in heavy showers

.Weather summary...
An upper level low drops south into northern California Wednesday
into Thursday. This will bring a chance of showers and
thunderstorms over all of interior northern California, especially
to the mountains. The low shifts into Southern California on
Friday showers expected to decrease over northern California.
Precipitation is somewhat limited with this system, so amounts
are generally expected to be less than half an inch, and will be
variable due to convective nature of showers. Snow levels will be
around 5500 ft, with locally lower levels possible in heavier
showers. Snow accumulations up to 6 inches possible.

NWS will continue to provide updates as the situation develops.