NOAA Fire Weather Forecast for Central Valley

 
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
226 PM PST Sun Feb 18 2018

.DISCUSSION...
Mountain showers tonight into Monday with lowering snow levels and
subfreezing overnight low temperatures in the Valley. Dry and
cold weather continues across the area on Tuesday. Mountain
showers return Wednesday with a chance of precipitation, spreading
across the area Thursday, with low snow levels.

 CAZ216-192230-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
226 PM PST Sun Feb 18 2018

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........28-33.
* 24 HR Trend..........14 degrees cooler.
* Max Humidity...........78-93 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 9 to 15 mph.
* LAL....................1.
* CWR....................0 percent.

.WASHINGTONS BIRTHDAY...
* Sky/Weather............Mostly sunny. Patchy frost in the morning.
* Max Temperature........50-55.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........20-26 percent.
* 24 HR Trend..........13 percent down.
* 20-Foot Winds..........Northwest winds 9 to 15 mph.
* LAL....................1.
* CWR....................0 percent.

.MONDAY NIGHT...
* Sky/Weather............Clear. Areas of frost in the late evening
and overnight.
* Min Temperature........25-30.
* Max Humidity...........60-75 percent.
* 20-Foot Winds..........North winds 11 to 18 mph.
* LAL....................1.
* CWR....................0 percent.

.TUESDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy. Areas of frost in the morning.
* Max Temperature........50-55.
* Min Humidity...........15-26 percent.
* 20-Foot Winds..........Northwest winds 9 to 15 mph shifting to
the west up to 7 mph in the afternoon.
* LAL....................1.
* CWR....................0 percent.


 
.Extended...

...Shasta County Mountains and Coastal Range
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 17 to 27. Southwest winds up to 10 mph.
.WEDNESDAY...Partly cloudy with a slight chance of snow showers.
Highs 37 to 46. North winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 24 to 31. Southwest winds up to 10 mph.
.THURSDAY...Mostly cloudy with a chance of snow showers. Highs
37 to 45. Southwest winds up to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of snow.
Lows 20 to 30. North winds 5 to 10 mph.
.FRIDAY...Mostly sunny. Highs 41 to 50. North winds up to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of snow. Lows
24 to 33. Variable less than 5 mph.

...Northern Sierra and Lassen Park
.TUESDAY NIGHT...Partly cloudy with a slight chance of snow
showers. Lows 17 to 27. Southwest winds up to 10 mph.
.WEDNESDAY...Partly cloudy with a slight chance of snow showers.
Highs 38 to 45. North winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of snow
showers. Lows 24 to 30. South winds up to 10 mph.
.THURSDAY...Mostly cloudy with a chance of snow showers. Highs
37 to 44. South winds up to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 18 to
28. East winds 5 to 10 mph.
.FRIDAY...Partly cloudy with a slight chance of snow. Highs 42 to
49. Northeast winds up to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 23 to 31. Variable less than
5 mph.

...Sierra Nevada Foothills
.TUESDAY NIGHT...Partly cloudy. Lows 25 to 31. Southeast winds up
to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 46 to 53. Northwest winds up to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers. Lows 30 to 35. East winds up to 10 mph.
.THURSDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 45 to 51. Variable less than 5 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Lows 28 to 33. East winds up to 10 mph.
.FRIDAY...Mostly sunny. Highs 51 to 56. North winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 31 to 36. Variable less than
5 mph.

...Central Valley and Delta
.TUESDAY NIGHT...Partly cloudy. Areas of frost. Lows 29 to 34.
Variable less than 5 mph.
.WEDNESDAY...Mostly sunny. Areas of frost. Highs 55 to 60. North
winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 34 to 39. East winds up to 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of rain showers.
Highs 54 to 59. Variable less than 5 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 31 to 36. Northwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny. Highs 58 to 63. Northwest winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 33 to 38. Variable less than
5 mph.

NWS STO Office Fire Weather Discussion