625
FNUS76 KMTR 170021
FWSMTR
SPOT FORECAST FOR SIBLEY TRIANGLE PILE BURN...EAST BAY REGIONAL PARKS FIRE DEPARTMENT
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
521 PM PDT THU APR 16 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON APRIL 17.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
NORTH WINDS FRIDAY MORNING WILL EASE AND GRADUALLY BACK
DURING THE DAY, BECOMING LIGHT FROM THE SOUTHWEST BY FRIDAY EVENING.
THE RELATIVELY WEAK SOUTHWEST FLOW INTO FRIDAY NIGHT WILL RESULT IN
IMPROVED RH RECOVERY. MIN RH VALUES HOWEVER DURING THE MORNING AND
EARLY AFTERNOON WILL BE AROUND 20 PERCENT WITH SEASONABLE TEMPERATURES
UNDER SUNNY SKIES.
FRIDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....65-69.
MIN HUMIDITY........19-23 PERCENT.
WIND (20 FT)........NORTH WINDS 9 TO 10 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIXING HEIGHT.......2600 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MARINE LAYER........NONE.
FRIDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....46-50.
MAX HUMIDITY........74-78 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 7 TO 10 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIXING HEIGHT.......0 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH.
MARINE LAYER........NONE.
FORECASTER...J_MERCHANT
REQUESTED BY...WILLIAM HOUGH
TYPE OF REQUEST...PRESCRIBED
.TAG 2610545.0/MTR
.DELDT 04/16/26
.FORMATTERVERSION 2.0.0
.EMAIL WMDHOUGH@GMAIL.COM,WHOUGH@EBPARKS.ORG,JLOHMAN@EBPARKS.ORG
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page