Expires:202411221200;;439842
FPUS56 KSTO 212032
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
1232 PM PST Thu Nov 21 2024

Spot temperatures and probabilities of measurable precipitation
are for tonight, Friday, Friday night, and Saturday.



CAZ013-221200-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
1232 PM PST Thu Nov 21 2024

...FLOOD WATCH IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TONIGHT...Heavy rain showers. Patchy fog. Lows 32 to 44 higher
elevations...39 to 48 lower elevations. Prevailing southwest
winds up to 15 mph. Gusts up to 35 mph after midnight. 
.FRIDAY...Heavy rain showers. Patchy fog. Not as cool. Highs
40 to 54 higher elevations...50 to 56 lower elevations.
Prevailing south winds up to 15 mph with gusts to around 35 mph. 
.FRIDAY NIGHT...At lower elevations, a slight chance of
thunderstorms in the evening, Rain showers and a slight chance of
thunderstorms in the evening, then rain showers after midnight.
At higher elevations, patchy fog in the evening, Rain showers in
the evening, then rain and snow showers after midnight, Snow
showers after midnight. Colder. Lows 28 to 42 higher elevations...
36 to 45 lower elevations. Snow accumulation up to 1 inch.
Prevailing southwest winds up to 10 mph. 
.SATURDAY...Rain and snow showers in the morning, then rain
showers, snow showers likely and a slight chance of thunderstorms
in the afternoon. Highs 34 to 49 higher elevations...47 to
55 lower elevations. No snow accumulation lower elevations...up
to 2 inches higher elevations. Snow level 4500 feet. Prevailing
southwest winds up to 10 mph. 
.SATURDAY NIGHT...Mostly cloudy. A chance of rain showers, snow
showers and a slight chance of thunderstorms in the evening, then
a chance of rain and snow showers after midnight. Lows 25 to
39 higher elevations...34 to 44 lower elevations. No snow
accumulation lower elevations...up to 1 inch higher elevations.
Snow level 4000 feet. Light winds. 
.SUNDAY...Mostly cloudy with rain and snow showers likely. Highs
33 to 48. 
.SUNDAY NIGHT...Rain and snow showers. Moderate snow
accumulations possible. Lows 29 to 44. 
.MONDAY...Rain and snow showers. Moderate snow accumulations
possible. Highs 34 to 49. 
.MONDAY NIGHT AND TUESDAY...Rain and snow showers. Light snow
accumulations possible. Lows 29 to 44. Highs 35 to 50. 
.TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Colder. Lows 24 to 39. 
.WEDNESDAY...Partly cloudy with a slight chance of rain and snow
showers. Highs 36 to 51. 
.WEDNESDAY NIGHT...Mostly clear. Lows 22 to 37. 
.THANKSGIVING DAY...Partly cloudy. Highs 37 to 52. 

&&
                           TEMPERATURE    /    PRECIPITATION   
SHASTA DAM             47   54   43   53  / 100  100  100   80 


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