406
FNUS76 KSTO 222101
FWSSTO

Spot Forecast for SHU Brook Inc...CAL FIRE
National Weather Service Sacramento CA
201 PM PDT Wed Jul 22 2026

Forecast is based on forecast start time of 1400 PDT on July 22.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Mostly sunny and clear conditions to continue the next several days at
the Brooke Incident. Southerly wind gusts of up to 25 mph this afternoon
and evening as onshore flow strengthens and pushes into the northern
Sacramento Valley. Wind gusts will be weaker tomorrow, with a few gusts
up to 20 mph as daytime humidity values will begin to crash into the
low to mid teens. High pressure in the desert southwest will help
keep dry air aloft and keep precipitation chances out of the forecast
for the next several days.

.REST OF TODAY...

Sky/weather.........Sunny.
Max temperature.....93-97.
Min humidity........24-28 percent.
Wind (20 ft)........
 Slope/valley.......South winds 5 to 10 mph with gusts to around 21
                    mph.
 Ridgetop...........South 25 to 32 mph decreasing to around 21 mph
                    late in the afternoon.
Mixing height.......6700 ft AGL.
Transport winds.....South around 18 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      2 PM   4 PM
Sky cover.......CLEAR  CLEAR
CWR.............0      0
Chc of thdr (%).0      0
Temp............92     95
RH..............36     28
SL/VL wind......S 9    S 10
SL/VL wind gust.20     21
Ridgetop wind...S 32   S 25
Mix hgt (ft)....6700   6700
Transport wind..S 18   S 18

.TONIGHT...

Sky/weather.........Mostly clear.
Min temperature.....64-68.
Max humidity........62-66 percent.
Wind (20 ft)........
 Slope/valley.......South winds 5 to 9 mph with gusts to around 20
                    mph early in the evening becoming light.
 Ridgetop...........South 13 to 20 mph increasing to 23 to 24 mph
                    overnight.
Mixing height.......400 ft AGL.
Transport winds.....South 12 to 18 mph becoming southwest around 5
                    mph late in the evening, then shifting to the
                    northwest 3 to 6 mph overnight.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR MCR MCR MCR CLR CLR
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............93  93  90  85  80  77  75  74  73  70  70  68
RH..............26  26  28  35  42  47  52  55  57  60  62  64
SL/VL wind dir..S   S   S   S   S   W   NW  NW  N   N   N   N
SL/VL wind spd..9   8   7   6   3   2   2   2   2   2   1   2
SL/VL wind gust.20  16  14  13  9   5   5   3   3   3   2   3
Ridge wind dir..S   S   S   S   S   S   S   S   S   S   S   S
Ridge wind spd..17  15  14  13  13  14  16  20  23  24  24  24
Mix hgt (kft)...6.0 6.0 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4
Transp wind dir.S   S   S   S   S   SW  SW  SW  NW  NW  NW  N
Transp wind spd.18  18  12  12  12  5   5   5   3   3   3   6

.THURSDAY...

Sky/weather.........Sunny.
Max temperature.....94-98.
Min humidity........14-18 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming south up to 6 mph in the
                    afternoon.
 Ridgetop...........Southwest 20 to 24 mph.
Mixing height.......5500 ft AGL.
Transport winds.....North around 6 mph shifting to the west around
                    3 mph early in the morning, then shifting to
                    the south 6 to 12 mph late in the morning.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
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............67  68  72  74  80  83  87  90  93  94  95  96
RH..............67  67  60  54  48  40  33  26  21  19  17  16
SL/VL wind dir..N   E   S   S   SW  SW  SW  S   S   S   S   S
SL/VL wind spd..2   2   2   2   3   3   5   5   6   6   6   5
SL/VL wind gust.3   3   3   5   6   8   9   10  12  13  12  12
Ridge wind dir..S   S   S   S   S   S   S   S   S   SW  SW  SW
Ridge wind spd..24  23  23  23  23  23  23  23  23  22  21  20
Mix hgt (kft)...0.4 0.4 1.7 1.7 1.7 4.1 4.1 4.1 5.5 5.5 5.5 4.8
Transp wind dir.N   N   W   W   W   S   S   S   S   S   S   S
Transp wind spd.6   6   3   3   3   6   6   6   10  10  10  12

$$
Forecaster...JW
Requested by...Jason Poburko
Type of request...WILDFIRE
.TAG 2617845.2/STO
.DELDT 07/22/26
.FormatterVersion 2.0.0
.EMAIL jason.poburko@fire.ca.gov