Suppression Forecast
Issued by NWS Sacramento, CA

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000
FNUS76 KSTO 262350
FWSSTO

SPOT FORECAST for 2017 Statewide Storms EM-3381...CA Dept of Water Resources
National Weather Service SACRAMENTO CA
350 PM PST Sun Feb 26 2017

Forecast is based on incident time of 1600 PST on February 26.
If conditions become unrepresentative...contact the National Weather
Service.

Forecast is valid for Oroville Dam and Spillway.

.DISCUSSION...
Low pressure system moves down from the Pacific Northwest and
through NorCal bringing a chance of showers, especially to the
higher elevations of the Feather River Basin, tonight through
Monday. Although snow levels will be relatively low (1500-2000 ft),
precipitation amounts will be very light. Dry weather with warming
temperatures is expected Tuesday into Friday.


.TONIGHT...

Sky/weather.........Mostly cloudy with a chance of rain showers.
Chance of pcpn......40 percent.
Min temperature.....37-42.
Max humidity........92-97 percent.
Surface winds.......Gusty Southeast winds 10 to 20 mph with gusts
                    to 25 mph in the evening decreasing to 4 to
                    8 mph after 2200 to midnight.
Mixing height.......Lowering to 100 ft AGL or less after midnight.
Transport winds.....South to southwest 15 to 20 mph this evening
                    decreasing to 5 to 10 mph after midnight.
Dam Pcpn amount.....0.10 inches.
Basin Pcpn amount...0.25 - 0.50 inches.

.MONDAY...

Sky/weather.........Mostly cloudy. A chance of rain showers in the
                    morning, then a slight chance of rain showers
                    in the afternoon.
Chance of pcpn......30 percent.
Max temperature.....52-57.
Min humidity........48-55 percent.
Surface winds.......Southeast winds up to 5 mph in the morning,
                    gradually becoming south to southwest in the
                    afternoon.
Mixing height.......Rising to 4000-5000 ft AGL.
Transport winds.....Southwest 5 to 10 mph.
Dam Pcpn amount.....0.03 inches.
Basin Pcpn amount...less than 0.10 inch.


$$
Forecaster...JM
Requested by...Vladimir Pikalov
Type of request...OTHER
.TAG 1702946.0/STO
.EMAIL Spillway_Situation@water.ca.gov



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