918
FNUS76 KSTO 132302
FWSSTO
SPOT FORECAST FOR EBMUD PARDEE REC./AMADOR HOUSE RX...EBMUD/CALFIRE
NATIONAL WEATHER SERVICE SACRAMENTO CA
402 PM PDT TUE OCT 13 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON OCTOBER 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY AND SUNNY WEATHER IS EXPECTED TO CONTINUE AT THE BURN SITE
THROUGH THURSDAY. HIGHS IN THE UPPER 70S EXPECTED ON WEDNESDAY AND
THEN RISING INTO THE MID-80S ON THURSDAY. DAYTIME MINIMUM
HUMIDITIES WILL BE LOW, IN THE LOW 20S EACH DAY, WITH MODERATE TO
POOR OVERNIGHT RECOVERIES IN THE 40S. WEDNESDAY WINDS WILL BE
LIGHTER THAN ON TUESDAY, SHIFTING TO A MORE DIURNAL PATTERN, WITH
LIGHT EAST SOUTHEAST WINDS IN THE EARLY MORNING, TO WEST SOUTHWEST
LATE MORNING AND WEST IN THE AFTERNOON. NO PRECIPITATION IS
EXPECTED NEAR THE SITE THROUGH THE FORECAST PERIOD AND INTO THE
WEEKEND.
WEDNESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....76-80.
MIN HUMIDITY........21-25 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......EAST WINDS 2 TO 5 MPH EARLY IN THE MORNING
BECOMING SOUTHWEST 2 TO 5 MPH, THEN BECOMING
WEST UP TO 5 MPH IN THE AFTERNOON BECOMING LIGHT.
RIDGETOP...........SOUTHEAST AROUND 5 MPH SHIFTING TO THE WEST 5
AROUND 6 MPH LATE IN THE MORNING
MIXING HEIGHT.......800 FT AGL AT TIME OF IGNITION, RISING TO 2300 FT
AGL AROUND NOON, 3000 FT AGL BY EARLY AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH SHIFTING TO THE WEST 5
TO 6 MPH LATE IN THE MORNING, THEN SHIFTING TO
THE NORTHWEST AROUND 5 MPH LATE IN THE
AFTERNOON.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......CLEAR CLEAR MCLEAR CLEAR CLEAR
CWR.............0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0
TEMP............50 62 69 75 76
RH..............41 31 28 25 23
SL/VL WIND......E 5 SW 3 SW 5 W 5 W 6
SL/VL WIND GUST.8 6 8 9 8
RIDGETOP WIND...SE 5 SE 5 W 6 W 6 W 6
MIX HGT (FT)....800 800 2300 3000 3000
TRANSPORT WIND..SE 5 SE 5 W 5 W 6 W 6
WEDNESDAY NIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....51-55.
MAX HUMIDITY........46-50 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS UP TO 6 MPH, BECOMING EAST 5 TO 6
MPH LATE IN THE EVENING, THEN BECOMING LIGHT
DOWNSLOPE OVERNIGHT.
RIDGETOP...........NORTH 10 TO 18 MPH.
MIXING HEIGHT.......FALLING TO 300 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 5 MPH SHIFTING TO THE EAST 3
TO 6 MPH EARLY IN THE EVENING.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR
CWR.............0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0
TEMP............75 68 61 57 56 54
RH..............26 32 39 44 43 43
SL/VL WIND......W 1 E 2 E 2 E 6 E 3 E 3
SL/VL WIND GUST.7 6 6 9 6 6
RIDGETOP WIND...NW 5 NE 5 NE 5 E 6 E 5 E 5
MIX HGT (FT)....1200 800 300 400 400 400
TRANSPORT WIND..NW 5 NE 5 NE 5 E 6 E 5 E 5
THURSDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....82-86.
MIN HUMIDITY........21-25 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT EAST WINDS IN THE MORNING BECOMING WEST
UP TO 5 MPH LATE IN THE AFTERNOON, THEN
DIMINISHING BY LATE AFTERNOON.
RIDGETOP...........EAST AROUND 3 MPH SHIFTING TO THE WEST 3 TO 6
MPH BY LATE IN THE MORNING
MIXING HEIGHT.......400 FT AGL AROUND 0800, RISING TO 2500 FT AGL
BY LATE AFTERNOON.
TRANSPORT WINDS.....EAST AROUND 3 MPH SHIFTING TO THE WEST 3 TO 6
MPH LATE IN THE MORNING, THEN SHIFTING TO THE
NORTHWEST AROUND 6 MPH LATE IN THE AFTERNOON.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 AM 9 AM NOON 3 PM
SKY COVER.......CLEAR CLEAR CLEAR CLEAR
CWR.............0 0 0 0
CHC OF THDR (%).0 0 0 0
TEMP............53 58 76 82
RH..............45 43 25 23
SL/VL WIND......E 3 E 2G3 W 3G6 W 5G9
RIDGETOP WIND...E 3 E 3 SW 3 W 6
MIX HGT (FT)....400 300 1600 2500
TRANSPORT WIND..E 3 E 3 SW 3 W 6
FORECASTER...EK
REQUESTED BY...EBMUD BURN BOSS
TYPE OF REQUEST...PRESCRIBED
.TAG 2623738.0/STO
.DELDT 10/13/26
.FORMATTERVERSION 2.0.0
.EMAIL BBOURLAN@EBMUD.COM
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