131
FNUS76 KSTO 232041
FWSSTO

Spot Forecast for SHU Brook Inc...CAL FIRE
National Weather Service Sacramento CA
141 PM PDT Thu Jul 23 2026

Forecast is based on forecast start time of 1740 PDT on July 23.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Mostly sunny and dry conditions in the forecast next several days at
the Brook Incident. Terrain driven winds with gusts up to 15 mph on
Friday, along with lowering daytime humidity values in the low to mid
teens. Seasonable high temperatures are also forecast to continue the
next several days. Similar dry and locally breezy conditions are forecast
to continue on Saturday and Sunday. There are no rain or t-storm chances
in the forecast the next 7 days.


.REST OF TODAY...

Sky/weather.........Sunny.
Max temperature.....95-99.
Min humidity........12-16 percent.
Wind (20 ft)........
 Slope/valley.......South winds 5 to 6 mph.
 Ridgetop...........Southwest around 18 mph.
Mixing height.......5500 ft AGL.
Transport winds.....South around 12 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      5 PM
Sky cover.......CLEAR
CWR.............0
Chc of thdr (%).0
Temp............97
RH..............14
SL/VL wind......S 6
SL/VL wind gust.13
Ridgetop wind...SW 18
Mix hgt (ft)....5500
Transport wind..S 12

.TONIGHT...

Sky/weather.........Clear.
Min temperature.....65-69.
Max humidity........41-45 percent.
Wind (20 ft)........
 Slope/valley.......South winds up to 6 mph early in the evening
                    becoming light.
 Ridgetop...........Southwest 13 to 22 mph shifting to the south 24
                    to 29 mph overnight.
Mixing height.......400 ft AGL.
Transport winds.....South 9 to 12 mph shifting to the east around 3
                    mph late in the evening, then shifting to the
                    north 6 to 7 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 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............96  95  92  85  81  77  75  74  73  70  69  69
RH..............14  15  19  24  29  32  35  37  38  39  42  43
SL/VL wind dir..S   S   S   S   E   NE  NE  N   N   N   N   N
SL/VL wind spd..6   5   3   3   3   3   3   3   3   3   3   3
SL/VL wind gust.10  9   7   6   5   6   5   5   5   5   5   6
Ridge wind dir..SW  SW  SW  SW  S   S   S   S   S   S   S   S
Ridge wind spd..16  14  13  14  16  20  22  24  26  28  29  29
Mix hgt (kft)...5.5 5.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4
Transp wind dir.S   S   S   S   S   E   E   E   N   N   N   N
Transp wind spd.12  12  9   9   9   3   3   3   6   6   6   7

.FRIDAY...

Sky/weather.........Sunny.
Max temperature.....96-100.
Min humidity........13-17 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming south up to 8 mph late in
                    the morning.
 Ridgetop...........South 28 to 35 mph shifting to the southwest
                    around 24 mph late in the afternoon.
Mixing height.......5900 ft AGL.
Transport winds.....North around 7 mph shifting to the northwest
                    around 3 mph early in the morning, then
                    shifting to the south 8 to 13 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  69  73  75  81  85  89  92  95  96  98  97
RH..............45  45  40  37  34  31  26  22  19  17  15  15
SL/VL wind dir..N   N   E   S   S   S   S   S   S   S   S   S
SL/VL wind spd..3   2   2   2   3   5   6   7   7   8   8   8
SL/VL wind gust.6   5   3   5   8   10  12  14  15  16  16  16
Ridge wind dir..S   S   S   S   S   S   S   S   S   SW  SW  SW
Ridge wind spd..30  30  31  32  33  35  35  35  33  31  28  24
Mix hgt (kft)...0.4 0.4 1.4 1.4 1.4 4.1 4.1 4.1 5.8 5.8 5.8 5.9
Transp wind dir.N   N   NW  NW  NW  S   S   S   S   S   S   S
Transp wind spd.7   7   3   3   3   8   8   8   13  13  13  13

$$
Forecaster...JW
Requested by...Jason Poburko
Type of request...WILDFIRE
.TAG 2617845.3/STO
.DELDT 07/23/26
.FormatterVersion 2.0.0
.EMAIL jason.poburko@fire.ca.gov