875
FNUS76 KSTO 110127
FWSSTO

Spot Forecast for Hawk...CALFIRE AEU
National Weather Service Sacramento CA
627 PM PDT Mon Aug 10 2026

Forecast is based on forecast start time of 0700 PDT on August 11.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

Light winds during the morning become westerly by the late morning
at 5-10mph through the mid afternoon. A few gusts up to 15mph
can`t be ruled out during the late morning to early afternoon. Late
afternoon towards the evening hours winds go light once again.
Otherwise, we will see 10-15mph southwesterly winds along the
ridgetop throughout the day and into the evening and overnight
hours. Conditions will be dry, with temperatures in the low to mid
90s. Minimum RH values will be in the low to mid 20s, with
overnight recoveries in the upper 40s to lower 50s. Chance for
thunderstorms Wednesday into Thursday, with the potential for wet
and dry thunderstorms. Highest chances will be long the Sierra
Crest and further toward Nevada.

.TUESDAY...

Sky/weather.........Sunny.
Max temperature.....90-94.
Min humidity........20-26 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming west 5 to 10 mph late in
                    the morning, then becoming light late in the
                    afternoon.
 Ridgetop...........Southwest 10 to 15 mph.
Mixing height.......4200 ft AGL.
Transport winds.....South 6 to 7 mph shifting to the southwest 7 to
                    8 mph late in the morning.
CWR.................0 percent.
Chance of thunder...1 percent.

TIME (PDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR MCR MCR MCR MCR CLR CLR CLR CLR CLR CLR
CWR.............0   0   0   0   0   0   0   0   0   0   0
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0   0
Temp............75  78  82  87  89  90  90  91  91  92  90
RH..............36  37  35  33  32  30  29  26  24  22  22
SL/VL wind dir..SE  SW  SW  SW  SW  W   W   W   W   W   W
SL/VL wind spd..1   2   2   3   5   6   6   6   6   6   3
SL/VL wind gust.3   5   6   9   12  13  13  13  13  13  12
Ridge wind dir..SW  SW  SW  SW  S   SW  SW  SW  SW  SW  SW
Ridge wind spd..15  15  14  13  13  13  14  14  14  14  14
Mix hgt (kft)...0.4 1.4 1.4 1.4 3.2 3.2 3.2 4.2 4.2 4.2 3.1
Transp wind dir.SE  S   S   S   SW  SW  SW  SW  SW  SW  W
Transp wind spd.7   6   6   6   8   8   8   8   8   8   7

.TUESDAY NIGHT...

Sky/weather.........Mostly clear then becoming mostly cloudy.
Min temperature.....66-70.
Max humidity........48-52 percent.
Wind (20 ft)........
 Slope/valley.......Light winds.
 Ridgetop...........Southwest 10 to 15 mph.
Mixing height.......400 ft AGL.
Transport winds.....Southwest 1 to 7 mph shifting to the east late
                    in the evening.
CWR.................1 percent.
Chance of thunder...2 percent.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......CLR CLR MCR MCR MCR PC  PC  PC  MC  MC  MC  MC
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............90  88  82  78  76  75  74  74  74  74  73  73
RH..............27  29  33  39  41  43  45  44  45  45  44  46
SL/VL wind dir..W   W   W   W   W   E   E   E   N   N   N   N
SL/VL wind spd..3   3   1   1   1   1   1   1   0   0   0   0
SL/VL wind gust.12  12  3   3   3   3   3   3   2   2   2   2
Ridge wind dir..SW  SW  SW  SW  SW  SW  SW  S   S   S   S   S
Ridge wind spd..13  13  12  12  12  12  12  13  13  14  14  15
Mix hgt (kft)...3.1 3.1 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.W   W   S   S   S   E   E   E   E   E   E   E
Transp wind spd.7   7   1   1   1   6   6   6   6   6   6   6

$$
Forecaster...JS
Requested by...Nick Pimlott
Type of request...WILDFIRE
.TAG 2619402.0/STO
.DELDT 08/10/26
.FormatterVersion 2.0.0
.EMAIL Nick.Pimlott@fire.ca.gov