818
FNUS76 KSTO 011418
FWSSTO
SPOT FORECAST FOR HOLIDAY...USFS
NATIONAL WEATHER SERVICE SACRAMENTO CA
718 AM PDT WED APR 1 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON APRIL 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
ANOTHER WEATHER SYSTEM WILL BRING MORE RAIN AND THUNDERSTORMS TO THE
BURN SITE TODAY. THERE WILL BE A CHANCE OF A HEAVY RAIN AND SMALL
HAIL WITH THIS ACTIVITY LATER THIS MORNING THROUGH THE EVENING. THURSDAY
CHANCE OF HEAVY RAIN WILL DECREASE BUT WILL CONTINUE TO BE UNSETTLED WITH
ISOLATED TO SCATTERED RAIN SHOWERS.
CONDITIONS WILL DRY BY THURSDAY NIGHT THROUGH EARLY NEXT WEEK WITH WARMING
TEMPERATURES TO THE 80S BY SUNDAY.
REST OF TODAY
SKY/WEATHER.........CLOUDY. RAIN LATE IN THE MORNING, THEN RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. THUNDERSTORMS MAY CAUSE HEAVY RAIN.
MAX TEMPERATURE.....51-55.
MIN HUMIDITY........75-79 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTH WINDS 9 TO 16 MPH WITH GUSTS TO AROUND 28
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS LATE IN THE AFTERNOON.
RIDGETOP...........SOUTH 18 TO 21 MPH.
MIXING HEIGHT.......2200 FT AGL.
TRANSPORT WINDS.....SOUTH 18 TO 21 MPH.
CWR.................97 PERCENT DECREASING TO 20 PERCENT LATE IN THE
AFTERNOON.
CHANCE OF THUNDER...18 PERCENT.
TIME (PDT) 9 AM 11 AM 1 PM 3 PM 5 PM
SKY COVER.......CLOUDY CLOUDY CLOUDY CLOUDY CLOUDY
CWR.............100 90 90 90 20
CHC OF THDR (%).10 10 10 20 20
TEMP............47 47 50 52 52
RH..............99 99 92 82 80
SL/VL WIND......S 14 S 15 S 16 S 15 SW 15
SL/VL WIND GUST.24 26 28 26 25
RIDGETOP WIND...SW 40 SW 40 SW 50 SW 55 W 60
MIX HGT (FT)....1200 1700 1700 2200 1500
TRANSPORT WIND..S 18 S 20 S 20 S 21 SW 18
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING,
THEN RAIN LIKELY AND CHANCE OF RAIN OVERNIGHT.
MIN TEMPERATURE.....34-38.
MAX HUMIDITY........87-91 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE
SOUTH 5 TO 6 MPH AFTER 3 AM. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING.
RIDGETOP...........SOUTHWEST 12 TO 18 MPH DECREASING TO AROUND 8
MPH EARLY IN THE MORNING.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 12 TO 18 MPH DECREASING TO AROUND 8
MPH EARLY IN THE MORNING.
CWR.................20 PERCENT DECREASING TO 3 PERCENT LATE IN THE
EVENING.
CHANCE OF THUNDER...18 PERCENT.
TIME (PDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......CLOUDY MCLDY PCLDY MCLDY MCLDY PCLDY
CWR.............20 20 20 0 0 0
CHC OF THDR (%).20 10 10 10 0 0
TEMP............53 50 46 43 40 39
RH..............77 81 84 82 82 86
SL/VL WIND......SW 15 SW 14 SW 12 SW 9 S 7 S 6
SL/VL WIND GUST.24 23 20 16 13 10
RIDGETOP WIND...SW 60 SW 50 W 45 W 45 W 40 W 35
MIX HGT (FT)....1500 400 400 400 400 400
TRANSPORT WIND..SW 18 SW 16 SW 16 SW 14 SW 12 SW 12
THURSDAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. CHANCE OF RAIN.
MAX TEMPERATURE.....55-59.
MIN HUMIDITY........37-41 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTH WINDS 5 TO 6 MPH SHIFTING TO THE WEST
LATE IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 7 TO 9 MPH SHIFTING TO THE WEST LATE
IN THE AFTERNOON.
MIXING HEIGHT.......6500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 8 MPH BECOMING 7 TO 9 MPH IN
THE MORNING AND EARLY AFTERNOON, THEN SHIFTING
TO THE WEST LATE IN THE AFTERNOON.
CWR.................6 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 AM 9 AM NOON 3 PM
SKY COVER.......MCLDY MCLDY MCLDY MCLDY
CWR.............0 0 10 10
CHC OF THDR (%).0 0 0 0
TEMP............36 39 50 55
RH..............89 78 52 41
SL/VL WIND......S 6G9 SW 6G9 S 7G13 SW 7G13
RIDGETOP WIND...W 30 NW 25 NW 25 N 25
MIX HGT (FT)....500 700 4100 6500
TRANSPORT WIND..SW 8 S 7 SW 9 W 9
FORECASTER...WR
REQUESTED BY...JUSTIN REGELIN
TYPE OF REQUEST...PRESCRIBED
.TAG 2608796.0/STO
.DELDT 04/01/26
.FORMATTERVERSION 2.0.0
.EMAIL JUSTIN.REGELIN@USDA.GOV
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