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Sierra City, California 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for 14 Miles S Graeagle CA
National Weather Service Forecast for:
14 Miles S Graeagle CA
Issued by: National Weather Service Sacramento, CA |
| Updated: 12:32 am PST Nov 23, 2024 |
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Overnight
Heavy Rain
and Areas Fog
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Saturday
Showers and
Areas Fog
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Saturday
Night
Chance
Rain/Snow
then Chance
Snow Showers
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Sunday
Rain/Snow
Likely then
Showers
Likely
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Sunday
Night
Rain/Snow
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Monday
Showers
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Monday
Night
Showers
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Tuesday
Showers
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Tuesday
Night
Rain/Snow
Likely
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| Lo 37 °F |
Hi 43 °F |
Lo 27 °F |
Hi 44 °F |
Lo 35 °F |
Hi 44 °F |
Lo 37 °F |
Hi 43 °F |
Lo 29 °F |
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Winter Storm Warning
Overnight
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Showers. The rain could be heavy at times. Areas of fog before 1am, then areas of fog after 5am. Low around 37. Southwest wind around 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible. |
Saturday
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Showers. Areas of fog before 8am, then areas of fog after 9am. High near 43. South southwest wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. |
Saturday Night
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A chance of rain and snow showers before 9pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around 27. South southwest wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible. |
Sunday
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A chance of snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 44. South southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. |
Sunday Night
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Rain showers likely before 10pm, then rain and snow showers between 10pm and 1am, then rain showers after 1am. Low around 35. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected. |
Monday
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Showers. High near 44. Chance of precipitation is 80%. |
Monday Night
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Showers. Low around 37. Chance of precipitation is 90%. |
Tuesday
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Showers. Cloudy, with a high near 43. |
Tuesday Night
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Rain showers likely before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. |
Wednesday
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A chance of snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 45. |
Wednesday Night
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A chance of rain and snow showers. Mostly cloudy, with a low around 28. |
Thanksgiving Day
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A slight chance of rain and snow showers. Mostly sunny, with a high near 48. |
Thursday Night
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A slight chance of rain and snow showers. Mostly cloudy, with a low around 30. |
Friday
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A slight chance of rain and snow showers. Mostly sunny, with a high near 50. |
Forecast from NOAA-NWS
for 14 Miles S Graeagle CA.
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Weather Forecast Discussion
363
FXUS66 KSTO 222028
AFDSTO
Area Forecast Discussion
National Weather Service Sacramento CA
1228 PM PST Fri Nov 22 2024
.SYNOPSIS...
Day 3 of a strong Atmospheric River will continue to bring
moderate to heavy rain to the area through tonight. Heavy snow is
then expected over the Sierra off and on through Tuesday morning
above 6000 feet. Rain chances will slowly decrease over the valley
with dry conditions by early next week through Thanksgiving.
*Winter Storm Warning: From 4 PM Today through 4 PM Tuesday for
elevations above 6000 feet along the Sierra/ Southern Cascades
including Interstate 80 and Highway 50.
*Flood Watch: Through 4 AM Tonight for Valley/foothills locations
generally north Interstate 80 and below 3000 feet.
.DISCUSSION...
The last wave of energy and moisture from the strong atmospheric
river system will continue to push across the area for the
remainder of the night into Saturday morning. The AR will stall
out a bit over the I-80 corridor late this afternoon and evening
and will likely bring some urban and small stream flooding but
overall high impacts not expected. We have issued an urban and
small stream advisory for these expected impacts. This main bulk
of rain tonight will be further south then the first 2 days of the
storm which should help with overall impacts. Also tonight as the
main push of moisture moves across snow levels will be up around
7000 feet but will quickly drop down to around 5000 feet by
Saturday morning. This snow will continue most of the day
Saturday. At lower elevations Saturday precipitation will take a
break with better chances in foothills with upslope westerly flow.
There will also likely be at least some thunderstorm activity
Saturday as we should get some clearing in the valley allowing
things to destabilize a bit. At this time looks like main threat
would remain south of Park Fire burn scar...but may have to take a
closer look tonight and tomorrow for burn scar risk.
Saturday night through Sunday...our Winter Storm Warning will
continue but we should see a break in heavier snow.
Monday...upper energy remain off shore and flow amplifies a bit to
pull some higher precipitable water northward into our area yet
again. Overall...this will result in an uptick in snow above 5500
once again.
.EXTENDED DISCUSSION (Tuesday THROUGH Friday)...
Ensembles in good agreement that last of the upper energy will
finally push across NorCal. This will result in yet another day of
higher level snow in the Sierra bringing totals generally 1 to 3
feet with around 4 at highest elevations. Significant
accumulations should remain above 6000 feet.
Wednesday and beyond NorCal will be in a general dry northwest
flow aloft which will result in dry conditions and temperatures in
the mid 50s to around 60. A mild low impact Thanksgiving looks on
track at this time. Rasch
&&
.AVIATION...
Moderate to locally heavy precipitation continues to move across
the region resulting in periods of VFR/MVFR/IFR conditions across
the Valley and foothills with areas of IFR/LIFR in the mountains.
Conditions are expected to improve after 10Z Saturday and going
into Saturday. Gusty southerly winds will continue, with gusts of
20 to 40 kts in the Valley and foothills, and 30 to 50 kts over
the Sierra. Winds are expected to decrease for the next 24 hours
but remain breezy through the day with gusts 15-30 kts in the
Valley by the evening.
&&
.STO WATCHES/WARNINGS/ADVISORIES...
Flood Watch through late tonight for Central Sacramento Valley-
Mountains Southwestern Shasta County to Western Colusa County-
Northeast Foothills/Sacramento Valley-Northern Sacramento Valley-
Shasta Lake Area / Northern Shasta County.
Winter Storm Warning from 4 PM this afternoon to 4 PM PST
Tuesday for West Slope Northern Sierra Nevada-Western Plumas
County/Lassen Park.
&&
$$
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