686
FNUS56 KSTO 202200
FWFSTO
FIRE WEATHER PLANNING FORECAST FOR INTERIOR NORTHERN CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
300 PM PDT MON MAY 20 2013
DISCUSSION
GUSTY NORTHERLY WIND WILL DIMINISH TONIGHT BUT WIDESPREAD MODERATE
TO POOR RH RECOVERY EXPECTED OVERNIGHT...ESPECIALLY IN THE
NORTHERN SACRAMENTO VALLEY AND ADJACENT FOOTHILLS TO INCLUDE LAKE
COUNTY AND SIERRA MID SLOPES. COOLING WITH INCREASING HUMIDITY AND
ONSHORE FLOW TUESDAY INTO SATURDAY AS DEEP LOW PRESSURE MOVES OVER
THE AREA BRINGING A THREAT OF SHOWERS TO THE MOUNTAINS.
CAZ213-211600-
EASTERN PORTION OF SHASTA/TRINITY NF-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........54-59 LOWER ELEVATIONS...EXCEPT 46-53
HIGHER ELEVATIONS.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........41-55 PERCENT LOWER ELEVATIONS...EXCEPT
60-74 PERCENT HIGH ELEVATIONS.
* 24 HR TREND..........4 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 8 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 4 TO 9 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY BECOMING PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE........72-77 LOWER ELEVATIONS...EXCEPT 63-70
HIGHER ELEVATIONS.
* 24 HR TREND..........15 DEGREES COOLER.
* MIN HUMIDITY...........20-27 PERCENT.
* 24 HR TREND..........10 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...BREEZY. WEST WINDS UP TO 8 MPH INCREASING
TO SOUTHWEST 10 TO 20 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....BREEZY. WEST WINDS 4 TO 9 MPH INCREASING TO
SOUTHWEST 13 TO 25 MPH WITH LOCAL GUSTS UP TO 35 MPH IN THE
AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............PARTLY CLOUDY. AT LOWER ELEVATIONS...A
SLIGHT CHANCE OF RAIN SHOWERS. AT HIGHER ELEVATIONS...A SLIGHT
CHANCE OF RAIN SHOWERS IN THE EVENING...THEN A SLIGHT CHANCE OF
RAIN AND SNOW SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE........44-49 LOWER ELEVATIONS...EXCEPT 35-41
HIGHER ELEVATIONS.
* MAX HUMIDITY...........55-70 PERCENT LOWER ELEVATIONS...EXCEPT
71-86 PERCENT HIGH ELEVATIONS.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 7 TO 17 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 10 TO 20 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............PARTLY CLOUDY. AT HIGHER ELEVATIONS...A
SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING...THEN A SLIGHT
CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE........65-70 LOWER ELEVATIONS...EXCEPT 54-62
HIGHER ELEVATIONS.
* MIN HUMIDITY...........16-22 PERCENT LOWER ELEVATIONS...EXCEPT
24-39 PERCENT HIGH ELEVATIONS.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTH WINDS 4 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 6 TO 12 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ214-211600-
BURNEY BASIN AND NORTHEAST PLATEAU IN SHASTA COUNTY INCLUDING
NORTHWEST LASSEN NF NORTH OF LASSEN NP-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........41-48.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........63-78 PERCENT.
* 24 HR TREND..........5 PERCENT DOWN.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 7 MPH IN THE EVENING
BECOMING DRAINAGE UP TO 5 MPH.
* RIDGES/UPR SLOPES....WEST WINDS UP TO 10 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........66-71 LOWER ELEVATIONS...EXCEPT 61-66
HIGHER ELEVATIONS.
* 24 HR TREND..........11 DEGREES COOLER.
* MIN HUMIDITY...........20-27 PERCENT.
* 24 HR TREND..........9 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING
SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 4 TO 10 MPH INCREASING TO
15 TO 25 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS.
* MIN TEMPERATURE........28-35.
* MAX HUMIDITY...........73-88 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 7 TO 17 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 13 TO 23 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........55-60 LOWER ELEVATIONS...EXCEPT 50-56
HIGHER ELEVATIONS.
* MIN HUMIDITY...........19-33 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 4 TO 9 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 6 TO 12 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ215-211600-
NORTHERN SACRAMENTO VALLEY TO SOUTHERN TEHAMA COUNTY LINE BELOW
1000 FT-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........57-64.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........43-55 PERCENT.
* 24 HR TREND..........7 PERCENT UP.
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........75-80.
* 24 HR TREND..........13 DEGREES COOLER.
* MIN HUMIDITY...........16-21 PERCENT.
* 24 HR TREND..........7 PERCENT UP.
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 10 MPH INCREASING TO
10 TO 20 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........47-52.
* MAX HUMIDITY...........68-83 PERCENT.
* 20-FOOT WINDS..........NORTHWEST WINDS 6 TO 16 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........68-74.
* MIN HUMIDITY...........12-23 PERCENT.
* 20-FOOT WINDS..........NORTH WINDS 7 TO 17 MPH. LOCAL GUSTS UP
TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ216-211600-
CENTRAL SACRAMENTO VALLEY IN GLENN, COLUSA, YUBA, NORTHERN
SUTTER, AND BUTTE COUNTY BELOW 1000 FT-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........57-62.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........56-71 PERCENT.
* 24 HR TREND..........14 PERCENT UP.
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH SHIFTING TO THE
SOUTH UP TO 7 MPH AFTER MIDNIGHT.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........78-83.
* 24 HR TREND..........9 DEGREES COOLER.
* MIN HUMIDITY...........17-22 PERCENT.
* 24 HR TREND..........9 PERCENT UP.
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 8 MPH SHIFTING TO
THE SOUTHWEST 8 TO 14 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........46-51.
* MAX HUMIDITY...........67-82 PERCENT.
* 20-FOOT WINDS..........WEST WINDS 6 TO 16 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............SUNNY.
* MAX TEMPERATURE........69-74.
* MIN HUMIDITY...........13-26 PERCENT.
* 20-FOOT WINDS..........NORTHWEST WINDS 10 TO 20 MPH. LOCAL GUSTS
UP TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ217-211600-
SOUTHERN SACRAMENTO VALLEY IN YOLO-
SACRAMENTO FAR WESTERN PLACER, SOUTHERN SUTTER AND SOLANO COUNTY
BELOW 1000 FT-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........55-60.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........67-82 PERCENT.
* 24 HR TREND..........26 PERCENT UP.
* 20-FOOT WINDS..........SOUTH WINDS 8 TO 14 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........80-85.
* 24 HR TREND..........10 DEGREES COOLER.
* MIN HUMIDITY...........19-24 PERCENT.
* 24 HR TREND..........11 PERCENT UP.
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH INCREASING TO
SOUTHWEST 10 TO 20 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............CLEAR.
* MIN TEMPERATURE........47-52.
* MAX HUMIDITY...........71-86 PERCENT.
* 20-FOOT WINDS..........SOUTHWEST WINDS 6 TO 16 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............SUNNY.
* MAX TEMPERATURE........71-76.
* MIN HUMIDITY...........11-22 PERCENT.
* 20-FOOT WINDS..........NORTHWEST WINDS 10 TO 20 MPH. LOCAL GUSTS
UP TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ218-211600-
CARQUINEZ STRAIT AND DELTA-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........55-60.
* 24 HR TREND..........6 DEGREES COOLER.
* MAX HUMIDITY...........72-87 PERCENT.
* 24 HR TREND..........26 PERCENT UP.
* 20-FOOT WINDS..........SOUTHWEST WINDS 12 TO 22 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........75-80.
* 24 HR TREND..........13 DEGREES COOLER.
* MIN HUMIDITY...........25-37 PERCENT.
* 24 HR TREND..........17 PERCENT UP.
* 20-FOOT WINDS..........BREEZY. SOUTHWEST WINDS 8 TO 14 MPH
INCREASING TO 16 TO 28 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............CLEAR.
* MIN TEMPERATURE........50-55.
* MAX HUMIDITY...........79-94 PERCENT.
* 20-FOOT WINDS..........BREEZY. WEST WINDS 18 TO 29 MPH DECREASING
TO 13 TO 19 MPH AFTER MIDNIGHT. LOCAL GUSTS UP TO 35 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............SUNNY.
* MAX TEMPERATURE........71-76.
* MIN HUMIDITY...........13-26 PERCENT.
* 20-FOOT WINDS..........NORTHWEST WINDS 9 TO 15 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ219-211600-
NORTHERN SAN JOAQUIN VALLEY IN SAN JOAQUIN AND STANISLAUS
COUNTIES BELOW 1000 FT-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........55-60.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........56-71 PERCENT.
* 24 HR TREND..........7 PERCENT UP.
* 20-FOOT WINDS..........NORTHWEST WINDS 8 TO 14 MPH. LOCAL GUSTS
UP TO 25 MPH IN THE EVENING.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........81-86.
* 24 HR TREND..........8 DEGREES COOLER.
* MIN HUMIDITY...........18-23 PERCENT.
* 24 HR TREND..........9 PERCENT UP.
* 20-FOOT WINDS..........WEST WINDS 9 TO 15 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............CLEAR.
* MIN TEMPERATURE........47-52.
* MAX HUMIDITY...........65-80 PERCENT.
* 20-FOOT WINDS..........WEST WINDS 10 TO 20 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............SUNNY.
* MAX TEMPERATURE........70-76.
* MIN HUMIDITY...........13-28 PERCENT.
* 20-FOOT WINDS..........NORTHWEST WINDS 10 TO 20 MPH. LOCAL GUSTS
UP TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ263-279-211600-
SOUTHEAST EDGE SHASTA-TRINITY NF AND WESTERN PORTIONS OF TEHAMA-
GLENN UNIT-EASTERN MENDOCINO NF-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........54-61 LOWER ELEVATIONS...EXCEPT 48-54
HIGHER ELEVATIONS.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........47-62 PERCENT.
* 24 HR TREND..........9 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 11 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 6 TO 12 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........70-75 LOWER ELEVATIONS...EXCEPT 57-67
HIGHER ELEVATIONS.
* 24 HR TREND..........15 DEGREES COOLER.
* MIN HUMIDITY...........22-29 PERCENT.
* 24 HR TREND..........12 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 8 TO 14 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........42-48 LOWER ELEVATIONS...EXCEPT 33-39
HIGHER ELEVATIONS.
* MAX HUMIDITY...........66-81 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 7 TO 17 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 10 TO 20 MPH WITH LOCAL
GUSTS UP TO 30 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........65-70 LOWER ELEVATIONS...EXCEPT 51-61
HIGHER ELEVATIONS.
* MIN HUMIDITY...........14-24 PERCENT LOWER ELEVATIONS...EXCEPT
20-35 PERCENT HIGH ELEVATIONS.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTH WINDS 7 TO 15 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 10 TO 17 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ264-211600-
LAKE COUNTY PORTION OF LAKE-NAPA-SONOMA UNIT-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........50-57.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........65-80 PERCENT LOWER ELEVATIONS...EXCEPT
51-66 PERCENT HIGH ELEVATIONS.
* 24 HR TREND..........14 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS 5 TO 11 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 6 TO 12 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........71-77 LOWER ELEVATIONS...EXCEPT 62-67
HIGHER ELEVATIONS.
* 24 HR TREND..........17 DEGREES COOLER.
* MIN HUMIDITY...........22-32 PERCENT.
* 24 HR TREND..........14 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS 7 TO 15 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 11 TO 17 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........39-45.
* MAX HUMIDITY...........72-87 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS 8 TO 18 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 10 TO 20 MPH WITH LOCAL
GUSTS UP TO 30 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........66-71 LOWER ELEVATIONS...EXCEPT 56-62
HIGHER ELEVATIONS.
* MIN HUMIDITY...........16-31 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 8 TO 14 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 11 TO 17 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ266-211600-
NORTHERN SIERRA FOOTHILLS FROM 1000 TO 3000 FT. INCLUDES PORTIONS
OF SHASTA-TRINITY AND BUTTE UNITS-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........55-61 LOWER ELEVATIONS...EXCEPT 51-56
HIGHER ELEVATIONS.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........46-61 PERCENT.
* 24 HR TREND..........17 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...EAST WINDS UP TO 8 MPH IN THE EVENING
BECOMING DRAINAGE UP TO 5 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS UP TO 8 MPH IN THE EVENING
BECOMING VARIABLE UP TO 5 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........73-78 LOWER ELEVATIONS...EXCEPT 68-73
HIGHER ELEVATIONS.
* 24 HR TREND..........11 DEGREES COOLER.
* MIN HUMIDITY...........20-25 PERCENT.
* 24 HR TREND..........9 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 7 MPH INCREASING TO
SOUTHWEST 10 TO 20 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....SOUTH WINDS UP TO 7 MPH INCREASING TO
SOUTHWEST 10 TO 20 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........44-49 LOWER ELEVATIONS...EXCEPT 39-45
HIGHER ELEVATIONS.
* MAX HUMIDITY...........64-79 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 6 TO 12 MPH.
* RIDGES/UPR SLOPES....WEST WINDS 7 TO 13 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........64-69 LOWER ELEVATIONS...EXCEPT 58-64
HIGHER ELEVATIONS.
* MIN HUMIDITY...........13-28 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTH WINDS 6 TO 12 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 7 TO 13 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ220-267-211600-
SOUTHERN MOTHERLODE FROM 1000 TO 3000 FT. INCLUDES PORTIONS OF
CALAVERAS-TUOLUMNE UNIT-
NORTHERN MOTHERLODE FROM 1000 TO 3000 FT. INCLUDES PORTIONS OF
NEVADA-YUBA-PLACER-AMADOR AND ELDORADO UNITS-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........53-61.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........52-64 PERCENT.
* 24 HR TREND..........17 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...EAST WINDS UP TO 8 MPH.
* RIDGES/UPR SLOPES....EAST WINDS UP TO 8 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........76-82 LOWER ELEVATIONS...EXCEPT 72-77
HIGHER ELEVATIONS.
* 24 HR TREND..........8 DEGREES COOLER.
* MIN HUMIDITY...........20-27 PERCENT.
* 24 HR TREND..........11 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 8 MPH SHIFTING TO
THE SOUTHWEST 6 TO 12 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH. LOCAL GUSTS
UP TO 25 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........44-50.
* MAX HUMIDITY...........67-82 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 6 TO 12 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............SUNNY.
* MAX TEMPERATURE........66-71 LOWER ELEVATIONS...EXCEPT 61-66
HIGHER ELEVATIONS.
* MIN HUMIDITY...........14-29 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 7 TO 13 MPH.
* RIDGES/UPR SLOPES....EAST WINDS 5 TO 11 MPH SHIFTING TO THE WEST
8 TO 14 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ268-211600-
NORTHERN SIERRA INCLUDING LASSEN NP AND PLUMAS AND LASSEN NF/S
WEST OF THE SIERRA CREST (WEST OF EVANS PEAK-GRIZZLY PEAK-
BECKWORTH PEAK)-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........38-49.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........61-76 PERCENT...EXCEPT 73-86 PERCENT IN
THE HIGH MOUNTAIN VALLEYS.
* 24 HR TREND..........LITTLE CHANGE.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS UP TO 8 MPH.
* RIDGES/UPR SLOPES....WEST WINDS UP TO 10 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........63-68 LOWER ELEVATIONS...EXCEPT 55-63
HIGHER ELEVATIONS.
* 24 HR TREND..........11 DEGREES COOLER.
* MIN HUMIDITY...........22-32 PERCENT.
* 24 HR TREND..........10 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTH WINDS UP TO 8 MPH INCREASING TO
SOUTHWEST 8 TO 15 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH. LOCAL GUSTS
UP TO 30 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........31-37 LOWER ELEVATIONS...EXCEPT 26-32
HIGHER ELEVATIONS.
* MAX HUMIDITY...........71-86 PERCENT...EXCEPT 79-94 PERCENT IN
THE HIGH MOUNTAIN VALLEYS.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...WEST WINDS 9 TO 15 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH LOCAL
GUSTS UP TO 30 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........53-59 LOWER ELEVATIONS...EXCEPT 45-53
HIGHER ELEVATIONS.
* MIN HUMIDITY...........17-32 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS 6 TO 12 MPH. LOCAL GUSTS UP
TO 25 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
CAZ221-269-211600-
STANISLAUS NF WEST OF THE SIERRA CREST-
NORTHERN SIERRA INCLUDING THE TAHOE AND ELDORADO NF/S WEST OF THE
SIERRA CREST-
300 PM PDT MON MAY 20 2013
TONIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........49-55 LOWER ELEVATIONS...EXCEPT 38-47
HIGHER ELEVATIONS.
* 24 HR TREND..........LITTLE CHANGE.
* MAX HUMIDITY...........51-66 PERCENT.
* 24 HR TREND..........LITTLE CHANGE.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS 4 TO 9 MPH IN THE EVENING
BECOMING DRAINAGE UP TO 5 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH SHIFTING TO
THE NORTHEAST UP TO 7 MPH AFTER MIDNIGHT.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........69-74 LOWER ELEVATIONS...EXCEPT 56-66
HIGHER ELEVATIONS.
* 24 HR TREND..........8 DEGREES COOLER.
* MIN HUMIDITY...........17-25 PERCENT.
* 24 HR TREND..........6 PERCENT UP.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTH WINDS 6 TO 12 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 11 TO 21 MPH. LOCAL GUSTS
UP TO 35 MPH IN THE AFTERNOON.
* LAL....................1.
* CWR....................0 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER............MOSTLY CLEAR.
* MIN TEMPERATURE........40-46 LOWER ELEVATIONS...EXCEPT 32-40
HIGHER ELEVATIONS.
* MAX HUMIDITY...........73-88 PERCENT LOWER ELEVATIONS...EXCEPT
61-76 PERCENT HIGH ELEVATIONS.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTH WINDS 9 TO 15 MPH.
* RIDGES/UPR SLOPES....BREEZY. SOUTHWEST WINDS 15 TO 27 MPH WITH
LOCAL GUSTS UP TO 35 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
WEDNESDAY
* SKY/WEATHER............MOSTLY SUNNY.
* MAX TEMPERATURE........57-62 LOWER ELEVATIONS...EXCEPT 45-53
HIGHER ELEVATIONS.
* MIN HUMIDITY...........14-29 PERCENT.
* 20-FOOT WINDS..........
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 8 MPH SHIFTING TO THE
SOUTHWEST 7 TO 13 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTH WINDS 13 TO 23 MPH WITH LOCAL GUSTS
UP TO 35 MPH.
* LAL....................1.
* CWR....................0 PERCENT.
EXTENDED
...SHASTA COUNTY MOUNTAINS AND COASTAL RANGE
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 32 TO 41. NORTH WINDS 5 TO 15 MPH.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 53 TO 63. NORTHWEST WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 34 TO 43. WEST WINDS TO 12 MPH.
FRIDAY
WARMER. PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. HIGHS 60 TO 70. NORTH WINDS TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 39 TO 49. NORTH WINDS UP TO 8 MPH.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 62 TO 72. NORTHEAST WINDS UP TO 8 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 40 TO 49. WEST WINDS UP TO 8 MPH.
...NORTHERN SIERRA AND LASSEN PARK
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 41. NORTH WINDS 5 TO
15 MPH.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 52 TO 61. NORTHWEST WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 33 TO 41. SOUTHWEST WINDS TO 12 MPH.
FRIDAY
WARMER. MOSTLY SUNNY. HIGHS 61 TO 68. NORTHWEST WINDS
TO 12 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 45. NORTH WINDS TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 62 TO 70. SOUTH WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 46. SOUTHWEST WINDS
5 TO 15 MPH.
...SIERRA NEVADA FOOTHILLS
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 47. NORTH WINDS 5 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 61 TO 68. NORTHWEST WINDS 5 TO 10
MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 48. WEST WINDS 5 TO 10
MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 68 TO 74. NORTH WINDS 6 TO 12 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 51. NORTH WINDS 4 TO
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 69 TO 76. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 52. SOUTHWEST WINDS UP
TO 8 MPH.
...CENTRAL VALLEY AND DELTA
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 52. NORTHWEST WINDS
5 TO 15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 71 TO 76. NORTHWEST WINDS 5 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 53. NORTHWEST WINDS
5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 77 TO 82. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 55. NORTHWEST WINDS 5 TO
15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 79 TO 84. WEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 55. SOUTHWEST WINDS
5 TO 15 MPH.
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