475
FNUS76 KSTO 161954
FWSSTO
SPOT FORECAST FOR CALLEN HILL WILDLAND FIRE TRAINING BURN - 2...VACAVILLE FIRE DEPARTMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
1254 PM PDT TUE JUN 16 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 PDT ON JUNE 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
TEMPERATURES RETURN TO NEAR NORMAL WEDNESDAY AND CONTINUE NEAR OR BELOW
NORMAL THROUGH THE WEEKEND. DAYTIME HUMIDITIES WILL BE IN THE 40S THROUGH
MOST OF THE WEEKEND AS WELL, WITH EXCELLENT OVERNIGHT RECOVERIES EXPECTED
DUE TO THE ONSHORE FLOW PATTERN. BREEZY WEST TO SOUTHWEST WINDS, WITH
STRONGEST GUSTS (UP TO 30 MPH AT TIMES) EXPECTED IN THE AFTERNOONS AND
EVENINGS. OTHERWISE, DRY AND RELATIVELY CALM WEATHER FOR THE NEXT WEEK.
WEDNESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....83-87.
MIN HUMIDITY........38-44 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS UP TO 14 MPH. GUSTS UP TO 26
MPH IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 8 TO 16 MPH.
MIXING HEIGHT.......1900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 8 TO 16 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 7 AM 11 AM 3 PM
SKY COVER.......MCLEAR CLEAR CLEAR
CWR.............0 0 0
CHC OF THDR (%).0 0 0
TEMP............63 78 85
RH..............75 50 42
SL/VL WIND......SW 5G9 SW 8G15 SW 14G24
RIDGETOP WIND...W 12 SW 12 W 14
MIX HGT (FT)....400 1900 1800
TRANSPORT WIND..W 12 SW 12 W 14
WEDNESDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....58-62.
MAX HUMIDITY........73-80 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 14 MPH. GUSTS UP TO 26 MPH
IN THE EVENING AND OVERNIGHT.
RIDGETOP...........WEST 12 TO 16 MPH.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....WEST 12 TO 16 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 PM 10 PM 2 AM
SKY COVER.......CLEAR MCLEAR MCLEAR
CWR.............0 0 0
CHC OF THDR (%).0 0 0
TEMP............82 68 64
RH..............46 61 71
SL/VL WIND......SW 13G26 SW 14G26 SW 7G17
RIDGETOP WIND...SW 16 W 16 W 15
MIX HGT (FT)....1400 700 400
TRANSPORT WIND..SW 16 W 16 W 15
THURSDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....79-83.
MIN HUMIDITY........42-49 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH
LATE IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 10 TO 16 MPH.
MIXING HEIGHT.......2100 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 16 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 AM 10 AM 2 PM
SKY COVER.......MCLEAR MCLEAR CLEAR
CWR.............0 0 0
CHC OF THDR (%).0 0 0
TEMP............60 71 80
RH..............76 59 47
SL/VL WIND......SW 6G13 SW 6G12 SW 15G25
RIDGETOP WIND...W 12 SW 10 SW 15
MIX HGT (FT)....400 1100 2100
TRANSPORT WIND..W 12 SW 10 SW 15
FORECASTER...SP
REQUESTED BY...KEVIN ERICKSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2615625.0/STO
.DELDT 06/16/26
.FORMATTERVERSION 2.0.0
.EMAIL ALEX.NOUROT@CITYOFVACAVILLE.GOV,BRANDON.MEDINA@CITYOFVACAVILLE.GOV,JUSTIN.TABOR@CITYOFVACAVILLE.GOV,KEVIN.ERICKSON@CITYOFVACAVILLE.GOV,AJ.CAVAGNARO@CITYOFVACAVILLE.GOV
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