999
FNUS76 KSTO 212101
FWSSTO

Spot Forecast for Pine Mountain Lake...CAL FIRE
National Weather Service Sacramento CA
201 PM PDT Sat Jun 21 2025

Forecast is based on ignition time of 0800 PDT on June 22.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry weather continues at the burn site with a gradual warming
trend through the forecast period. Lighter winds are expected on
Sunday, except for breezy westerly wind gusts up to around
15 mph. Daytime humidity values of 25-30% are anticipated with
moderate overnight recoveries.

.SUNDAY...

Sky/weather.........Sunny.
Max temperature.....72-76.
Min humidity........24-28 percent.
Wind (20 ft)........
 Slope/valley.......Light east winds becoming west 5 to 7 mph with
                    gusts up to around 15 mph late morning and afternoon.
 Ridgetop...........West 6 to 8 mph.
Mixing height.......6200 ft AGL.
Transport winds.....West 6 to 8 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
CWR.............0      0      0      0      0
Chc of thdr (%).0      0      0      0      0
Temp............58     67     70     73     74
RH..............38     33     32     27     26
SL/VL wind......W 3    W 6    W 7    W 7    W 7
SL/VL wind gust.9      13     14     15     15
Ridgetop wind...W 6    W 6    W 7    W 7    W 7
Mix hgt (ft)....3000   3000   5200   6200   6200
Transport wind..W 6    W 6    W 7    W 7    W 7

.SUNDAY NIGHT...

Sky/weather.........Mostly clear.
Min temperature.....54-58.
Max humidity........51-55 percent.
Wind (20 ft)........
 Slope/valley.......Northwest winds 5 to 7 mph shifting to the east
                    up to 6 mph overnight.
 Ridgetop...........West to northwest 7 to 12 mph shifting to the
                    northeast 6 mph overnight.
Mixing height.......300 ft AGL.
Transport winds.....West to northwest 7 to 12 mph shifting to the
                    northeast 6 mph overnight.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6 PM         10 PM        2 AM
Sky cover.......CLEAR        CLEAR        MCLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............73           61           57
RH..............26           44           53
SL/VL wind......W 7G15       NW 6G13      E 5G8
Ridgetop wind...W 8          NW 12        NE 5
Mix hgt (ft)....5300         700          300
Transport wind..W 8          NW 12        NE 5

.MONDAY...

Sky/weather.........Sunny.
Max temperature.....78-82.
Min humidity........26-30 percent.
Wind (20 ft)........
 Slope/valley.......East winds 5 to 6 mph early in the morning
                    becoming light, then becoming west 5 to 6 mph
                    late in the morning.
 Ridgetop...........East around 6 mph shifting to the southwest to west
                    late in the morning and early afternoon, then shifting
                    to the north around 8 mph late in the afternoon.
Mixing height.......9300 ft AGL.
Transport winds.....East around 6 mph shifting to the southwest to west
                    late in the morning and early afternoon, then shifting
                    to the north around 8 mph late in the afternoon.
CWR.................1 percent.
Chance of thunder...2 percent.

TIME (PDT)      6 AM         10 AM        2 PM
Sky cover.......MCLEAR       MCLEAR       MCLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............58           71           78
RH..............48           36           30
SL/VL wind......E 6G8        E 2G6        W 6G13
Ridgetop wind...E 6          E 6          W 6
Mix hgt (ft)....400          1300         7000
Transport wind..E 6          E 6          W 6

$$
Forecaster...IDS
Requested by...Matthew T Harrison
Type of request...PRESCRIBED
.TAG 2516361.0/STO
.DELDT 06/21/25
.FormatterVersion 2.0.0
.EMAIL matthew.harrison@fire.ca.gov