Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
059
FNUS56 KMTR 042203
FWFMTR
Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
303 PM PDT Fri Jul 4 2025
...Elevated to near critical fire weather conditions continue
this afternoon and evening in the East Bay and Santa Cruz
mountains driven by sustained winds up to 20 to 30 mph...
.DISCUSSION...Clear skies prevail this afternoon with breezy
onshore winds from the west to southwest occuring. Gusts should be
around 30 to 40 mph for the higher terrain and interior gaps and
passes, though a few stronger gusts cannot be ruled out. In terms
of the marine tonight, it should be around 1000ft plus or minus
a couple hundred, which should keep the expansion of stratus
limited. The marine layer should be better established this
weekend, leading to better RH recovery for locations within it.
Cool onshore flow prevails this weekend.
Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.
$$
CAZ505-051015-
Coastal North Bay...Including Point Reyes National Seashore-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....45-50.
* 24 hr trend......Little change.
* Max humidity........90-100 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Breezy. Northwest winds 15 to 25 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....61-69.
* 24 hr trend......Little change.
* Min humidity........70-80 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....45-50.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....61-69.
* Min humidity........75-85 percent.
* 20-foot winds.......West winds 10 to 15 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Southwest winds 10 to 20 mph. Lows around 50.
.MONDAY...Mostly cloudy. Patchy fog. South winds 10 to 20 mph.
Lows in the upper 40s to mid 50s. Highs in the upper 50s to mid
60s.
.TUESDAY...Mostly cloudy. Patchy fog. Southwest winds 5 to
15 mph. Lows in the upper 40s to mid 50s. Highs in the upper 50s
to mid 60s.
.WEDNESDAY...Partly cloudy. Patchy fog. West winds 5 to 15 mph.
Lows in the 40s to upper 50s. Highs in the 60s to lower 70s.
$$
CAZ503-051015-
Sonoma Coastal Range-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....48-53.
* 24 hr trend......Little change.
* Max humidity........60-80 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Ridges/upr slopes....Northwest winds 10 to 15 mph and gusty.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....75-83.
* 24 hr trend......5 degrees warmer.
* Min humidity........40-50 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Ridges/upr slopes....West winds 5 to 10 mph. Gusts up to 20 mph
in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-55.
* Max humidity........70-90 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northwest winds 5 to 10 mph. Gusts up to 20
mph in the evening.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* Min humidity........40-50 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northeast winds 5 to 10 mph shifting to the
southwest 10 to 15 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the upper 40s to mid 50s.
.MONDAY...Mostly clear. South winds 5 to 15 mph. Lows in the 40s
to upper 50s. Highs in the 70s to lower 80s.
.TUESDAY...Partly cloudy. South winds up to 10 mph. Lows in the
50s. Highs in the 70s.
.WEDNESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the 70s to mid 80s.
$$
CAZ502-051015-
Marin Coastal Range-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....45-50 except 51-56 above 2000 feet.
* 24 hr trend......Little change.
* Max humidity........80-100 percent except 50-60 percent above
2000 feet.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 15 to 25 mph.
* Ridges/upr slopes....Breezy. West winds 15 to 25 mph with gusts
to around 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....67-75.
* 24 hr trend......Little change.
* Min humidity........55-65 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 20 mph. Gusts up to 20 mph
in the morning.
* Ridges/upr slopes....West winds 10 to 20 mph with gusts 20 to 30
mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....45-50 except 52-57 above 2000 feet.
* Max humidity........80-100 percent except 50-60 percent above
2000 feet.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 20 mph.
* Ridges/upr slopes....West winds 10 to 20 mph. Gusts up to 25 mph
in the evening.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....70-78 except 65-70 above 2000 feet.
* Min humidity........50-60 percent except 40-50 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 5 to 10 mph.
* Ridges/upr slopes....Southwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Southwest winds 10 to 20 mph. Lows in the 40s to upper
50s.
.MONDAY...Partly cloudy. Southwest winds 10 to 20 mph. Lows in
the 50s to lower 60s. Highs in the mid 60s to lower 70s.
.TUESDAY...Partly cloudy. Areas of fog. Southwest winds 5 to
15 mph. Lows in the 50s to lower 60s. Highs in the 60s to mid
70s.
.WEDNESDAY...Partly cloudy. Patchy fog. West winds 5 to 15 mph.
Lows in the 50s to lower 60s. Highs in the 70s.
$$
CAZ506-051015-
North Bay Interior Valleys-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....44-49.
* 24 hr trend......Little change.
* Max humidity........80-100 percent.
* 24 hr trend......Little change.
* 20-foot winds.......West winds 15 to 25 mph decreasing to 10 to
15 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....75-83.
* 24 hr trend......5 degrees cooler.
* Min humidity........45-55 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......Southwest winds 10 to 15 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....45-50.
* Max humidity........90-100 percent.
* 20-foot winds.......Southwest winds 10 to 15 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....77-85.
* Min humidity........45-55 percent.
* 20-foot winds.......South winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear in the evening then becoming partly cloudy.
Southwest winds 5 to 15 mph. Lows in the upper 40s to mid 50s.
.MONDAY...Partly cloudy. Patchy fog. Southwest winds 10 to
20 mph. Lows in the upper 40s to mid 50s. Highs in the 70s.
.TUESDAY...Partly cloudy. Patchy fog. Areas of fog. Southwest
winds 5 to 15 mph. Lows in the upper 40s to mid 50s. Highs in the
70s.
.WEDNESDAY...Partly cloudy. Areas of fog. West winds 5 to 15 mph.
Lows in the 50s to lower 60s. Highs in the 70s to mid 80s.
$$
CAZ504-051015-
North Bay Interior Mountains-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....48-56.
* 24 hr trend......Little change.
* Max humidity........60-70 percent except 48-58 percent above 2000
feet.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 10 to 15 mph.
* Ridges/upr slopes....West winds 10 to 15 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* 24 hr trend......Little change.
* Min humidity........30-40 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 5 to 10 mph.
* Ridges/upr slopes....Southwest winds 5 to 10 mph and gusts to
around 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-55 except 55-63 above 2000 feet.
* Max humidity........60-70 percent except 50-60 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
* Ridges/upr slopes....West winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....81-89.
* Min humidity........35-45 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 5 to 10 mph.
* Ridges/upr slopes....South winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. Southwest winds 5 to 15 mph. Lows in the
50s to lower 60s.
.MONDAY...Mostly clear. Southwest winds 10 to 20 mph. Lows in the
50s to lower 60s. Highs in the upper 70s to mid 80s.
.TUESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in the
50s to lower 60s. Highs in the mid 70s to lower 80s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to mid 60s. Highs in the 80s.
$$
CAZ006-051015-
San Francisco-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....49-54.
* 24 hr trend......Little change.
* Max humidity........90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Breezy. West winds 15 to 25 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....58-65.
* 24 hr trend......Little change.
* Min humidity........75-85 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Breezy. West winds 15 to 25 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....49-54.
* Max humidity........90-100 percent.
* 20-foot winds.......Breezy. West winds 20 to 30 mph decreasing to
10 to 15 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly cloudy then becoming mostly sunny.
* Max temperature.....58-66.
* Min humidity........75-85 percent.
* 20-foot winds.......Breezy. Southwest winds around 10 mph
increasing to 15 to 25 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly cloudy. Southwest winds 15 to 25 mph. Lows
in the lower 50s.
.MONDAY...Mostly cloudy. Southwest winds 10 to 20 mph. Lows in
the 50s. Highs in the 50s to upper 60s.
.TUESDAY...Mostly cloudy. Southwest winds 10 to 20 mph. Lows in
the mid 50s. Highs in the 50s to upper 60s.
.WEDNESDAY...Mostly cloudy. West winds 10 to 20 mph. Lows in the
mid 50s. Highs in the 60s.
$$
CAZ509-051015-
San Francisco Peninsula Coast-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....45-50.
* 24 hr trend......Little change.
* Max humidity........90-100 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....57-65.
* 24 hr trend......Little change.
* Min humidity........75-85 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly cloudy.
* Min temperature.....46-51.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly cloudy then becoming mostly sunny.
* Max temperature.....58-66.
* Min humidity........75-85 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly cloudy. Southwest winds 5 to 15 mph. Lows
in the mid 40s to lower 50s.
.MONDAY...Mostly cloudy. South winds 10 to 20 mph. Lows in the
40s to mid 50s. Highs in the 50s to upper 60s.
.TUESDAY...Mostly cloudy. Patchy fog. Southwest winds 5 to
15 mph. Lows in the upper 40s to mid 50s. Highs in the 60s.
.WEDNESDAY...Mostly cloudy. Patchy fog. Northwest winds 5 to
15 mph. Lows in the upper 40s to mid 50s. Highs in the 60s to
lower 70s.
$$
CAZ508-051015-
San Francisco Bay Shoreline-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....48-53.
* 24 hr trend......Little change.
* Max humidity........90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......West winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....66-74.
* 24 hr trend......Little change.
* Min humidity........55-65 percent.
* 24 hr trend......Little change.
* 20-foot winds.......West winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....48-53.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 10 to 20 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....68-76.
* Min humidity........55-65 percent.
* 20-foot winds.......West winds 10 to 15 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. West winds 10 to 20 mph. Lows in the upper 40s to mid
50s.
.MONDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the 40s
to upper 50s. Highs in the upper 60s to mid 70s.
.TUESDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
50s. Highs in the upper 60s to mid 70s.
.WEDNESDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
50s. Highs in the 70s.
$$
CAZ510-051015-
East Bay Interior Valleys-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-56.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Breezy. Southwest winds 15 to 25 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....76-84.
* 24 hr trend......7 degrees warmer.
* Min humidity........35-45 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Southwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....50-57.
* Max humidity........70-90 percent.
* 20-foot winds.......Breezy. Southwest winds 15 to 25 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....79-87.
* Min humidity........40-50 percent.
* 20-foot winds.......Southwest winds 10 to 20 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. Southwest winds 15 to 25 mph. Lows in the
50s to lower 60s.
.MONDAY...Mostly clear. West winds 10 to 20 mph. Lows in the 50s
to lower 60s. Highs in the mid 70s to lower 80s.
.TUESDAY...Mostly clear. West winds 10 to 20 mph. Lows in the 50s
to lower 60s. Highs in the mid 70s to lower 80s.
.WEDNESDAY...Mostly clear. West winds 10 to 20 mph. Lows in the
50s to mid 60s. Highs in the 80s.
$$
CAZ513-051015-
Santa Clara Valley...including San Jose-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....46-51.
* 24 hr trend......Little change.
* Max humidity........90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....74-82.
* 24 hr trend......Little change.
* Min humidity........35-45 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....47-52.
* Max humidity........90 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....77-84.
* Min humidity........40-50 percent.
* 20-foot winds.......Northwest winds up to 5 mph increasing to 10
to 15 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 10 to 20 mph. Lows in
the upper 40s to mid 50s.
.MONDAY...Mostly clear. Southwest winds 10 to 20 mph. Lows in the
upper 40s to mid 50s. Highs in the 70s to lower 80s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s.
Highs in the mid 70s to lower 80s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
50s. Highs in the 80s.
$$
CAZ512-051015-
Santa Cruz Mountains-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....47-54.
* 24 hr trend......Little change.
* Max humidity........63-83 percent except 50-60 percent above 2000
feet.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....68-76.
* 24 hr trend......Little change.
* Min humidity........50-60 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....48-55.
* Max humidity........60-80 percent except 53-63 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....69-77.
* Min humidity........50-60 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph shifting to the
north 5 to 10 mph in the afternoon.
* Ridges/upr slopes....Southwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. South winds 5 to 15 mph. Lows in the 40s to upper 50s.
.MONDAY...Partly cloudy. South winds 10 to 20 mph. Lows in the
50s to lower 60s. Highs in the 60s to mid 70s.
.TUESDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the 60s to upper 70s.
.WEDNESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the 70s to lower 80s.
$$
CAZ515-051015-
East Bay Hills-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....48-55.
* 24 hr trend......Little change.
* Max humidity........60-80 percent except 35-45 percent above 2000
feet.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 15 to 25 mph with gusts to
around 30 mph.
* Ridges/upr slopes....Breezy. Southwest winds 15 to 25 mph. Gusts
up to 40 mph decreasing to 30 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....72-80.
* 24 hr trend......Little change.
* Min humidity........45-55 percent except 25-35 percent above 2000
feet.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 10 to 20 mph.
* Ridges/upr slopes....Southwest winds 10 to 20 mph with gusts to
around 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....50-57.
* Max humidity........58-78 percent except 33-43 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 10 to 20 mph.
* Ridges/upr slopes....Southwest winds 10 to 20 mph with gusts to
around 30 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....76-84.
* Min humidity........45-55 percent except 25-35 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 10 to 15 mph.
* Ridges/upr slopes....Southwest winds 10 to 15 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. Southwest winds 10 to 20 mph. Lows in the
50s to lower 60s.
.MONDAY...Mostly clear. Southwest winds 10 to 20 mph. Lows in the
50s to lower 60s. Highs in the mid 70s to lower 80s.
.TUESDAY...Mostly clear. West winds 10 to 20 mph. Lows in the 50s
to lower 60s. Highs in the 70s to lower 80s.
.WEDNESDAY...Mostly clear. West winds 10 to 20 mph. Lows in the
50s to upper 60s. Highs in the 70s to upper 80s.
$$
CAZ514-051015-
Eastern Santa Clara Hills-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-51.
* 24 hr trend......Little change.
* Max humidity........45 percent except 35-40 percent above 2000
feet.
* 24 hr trend......65 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 20 mph.
* Ridges/upr slopes....West winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....75-83.
* 24 hr trend......Little change.
* Min humidity........25-35 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 15 mph.
* Ridges/upr slopes....West winds 10 to 20 mph with gusts 20 to 30
mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....46-55.
* Max humidity........45 percent except 30-35 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 15 mph decreasing to 5 to
10 mph after midnight.
* Ridges/upr slopes....West winds 10 to 15 mph and gusty.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny.
* Max temperature.....79-87.
* Min humidity........25-35 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 5 to 10 mph.
* Ridges/upr slopes....Southwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Southwest winds 10 to 20 mph. Lows
in the 50s to lower 60s.
.MONDAY...Mostly clear. Southwest winds 10 to 20 mph. Lows in the
50s to lower 60s. Highs in the mid 70s to lower 80s.
.TUESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in the
50s to lower 60s. Highs in the upper 70s to mid 80s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to mid 60s. Highs in the 80s to lower 90s.
$$
CAZ529-051015-
Northern Monterey Bay-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....45-50.
* 24 hr trend......Little change.
* Max humidity........90 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 10 to 20 mph shifting to the
northeast 5 to 10 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....67-75.
* 24 hr trend......Little change.
* Min humidity........55-65 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......Southeast winds 5 to 10 mph shifting to the
southwest 10 to 20 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
Patchy fog early in the morning.
* Min temperature.....45-50.
* Max humidity........90-100 percent.
* 20-foot winds.......East winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog early in the
morning.
* Max temperature.....64-72.
* Min humidity........65-75 percent.
* 20-foot winds.......South winds 5 to 10 mph shifting to the
southwest 10 to 15 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Patchy fog. Southwest winds 5 to 15 mph. Lows in the
lower 50s.
.MONDAY...Mostly cloudy. Patchy fog. Southwest winds 5 to 15 mph.
Lows in the upper 40s to mid 50s. Highs in the 60s.
.TUESDAY...Partly cloudy. Patchy fog. Areas of fog. Southwest
winds 5 to 15 mph. Lows in the lower 50s. Highs in the 60s to
lower 70s.
.WEDNESDAY...Partly cloudy. Patchy fog. West winds 5 to 15 mph.
Lows in the lower 50s. Highs in the 70s.
$$
CAZ530-051015-
Southern Monterey Bay and Big Sur Coast-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....46-51.
* 24 hr trend......Little change.
* Max humidity........100 percent except Big Sur 70 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......West winds 15 to 25 mph shifting to the
southwest 10 to 15 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....56-61 except Big Sur 66-71.
* 24 hr trend......Little change.
* Min humidity........80 percent except Big Sur 60 percent.
* 24 hr trend......10 percent wetter.
* 20-foot winds.......West winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....47-52.
* Max humidity........100 percent except Big Sur 80 percent.
* 20-foot winds.......West winds 10 to 15 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....57-62 except Big Sur 65-70.
* Min humidity........80 percent except Big Sur 60 percent.
* 20-foot winds.......West winds 10 to 15 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. West winds 10 to 20 mph. Lows in the 40s to mid 50s.
.MONDAY...Mostly cloudy. Southwest winds 10 to 20 mph. Lows in
the 40s to mid 50s. Highs in the 50s to upper 60s.
.TUESDAY...Partly cloudy. Patchy fog. West winds 5 to 15 mph.
Lows in the 40s to upper 50s. Highs in the 60s.
.WEDNESDAY...Partly cloudy. Northwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the mid 60s to lower 70s.
$$
CAZ528-051015-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....44-49.
* 24 hr trend......Little change.
* Max humidity........90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Breezy. West winds 15 to 25 mph decreasing to
10 to 15 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....67-75.
* 24 hr trend......10 degrees warmer.
* Min humidity........50-60 percent.
* 24 hr trend......20 percent wetter.
* 20-foot winds.......Breezy. West winds 10 to 15 mph increasing to
15 to 25 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....45-50.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 10 to 20 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....68-76.
* Min humidity........50-60 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph increasing to
west 15 to 25 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. West winds 15 to 25 mph. Lows near 50.
.MONDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the
upper 40s to mid 50s. Highs in the upper 60s to mid 70s.
.TUESDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the
upper 40s to mid 50s. Highs in the 60s to upper 70s.
.WEDNESDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the
50s to lower 60s. Highs in the mid 70s to lower 80s.
$$
CAZ516-051015-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-49.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Breezy. Northwest winds 15 to 25 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....80-88.
* 24 hr trend......10 degrees warmer.
* Min humidity........25-35 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northwest winds 10 to 20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....45-50.
* Max humidity........75-95 percent.
* 20-foot winds.......Breezy. Northwest winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....82-90.
* Min humidity........30-40 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph increasing to 10
to 20 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 10 to 20 mph. Lows
in the mid 40s to lower 50s.
.MONDAY...Mostly clear. Patchy fog. Southwest winds 10 to 20 mph.
Lows in the mid 40s to lower 50s. Highs in the upper 70s to mid
80s.
.TUESDAY...Mostly clear. Patchy fog. West winds 10 to 20 mph.
Lows in the mid 40s to lower 50s. Highs in the 80s.
.WEDNESDAY...Mostly clear. Northwest winds 10 to 20 mph. Lows in
the 40s to upper 50s. Highs in the 80s to mid 90s.
$$
CAZ517-051015-
Santa Lucia Mountains and Los Padres National Forest-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....48-58.
* 24 hr trend......Little change.
* Max humidity........50-60 percent except 25-35 percent above 2000
feet.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 10 to 15 mph.
* Ridges/upr slopes....Northwest winds 10 to 20 mph with gusts to
around 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....76-84.
* 24 hr trend......Little change.
* Min humidity........30-40 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 10 to 15 mph.
* Ridges/upr slopes....North winds 10 to 15 mph with gusts to
around 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....47-57 except 57-63 above 2000 feet.
* Max humidity........50-60 percent except 25-35 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 15 mph with gusts to 20
mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....77-85.
* Min humidity........30-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph shifting to the west
10 to 15 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
40s to upper 50s.
.MONDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in the
40s to upper 50s. Highs in the 70s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to lower 60s. Highs in the 70s to lower 80s.
.WEDNESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 50s
to mid 60s. Highs in the 70s to mid 80s.
$$
CAZ518-051015-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
303 PM PDT Fri Jul 4 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....47-57.
* 24 hr trend......Little change.
* Max humidity........48-58 percent except 35-45 percent above 2000
feet.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 10 to 20 mph.
* Ridges/upr slopes....Northwest winds 15 to 25 mph decreasing to
10 to 15 mph after midnight. Gusts up to 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....79-87.
* 24 hr trend......Little change.
* Min humidity........25-35 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 10 to 15 mph.
* Ridges/upr slopes....West winds 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....49-59.
* Max humidity........45-55 percent except 30-40 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 10 to 15 mph.
* Ridges/upr slopes....Northwest winds 10 to 20 mph decreasing to 5
to 10 mph after midnight. Gusts up to 30 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....81-89.
* Min humidity........25-35 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds up to 5 mph increasing to 5 to
10 mph in the afternoon.
* Ridges/upr slopes....West winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. West winds 10 to 20 mph. Lows in the 50s
to lower 60s.
.MONDAY...Clear. Southwest winds 10 to 20 mph. Lows in the 50s to
lower 60s. Highs in the mid 70s to lower 80s.
.TUESDAY...Clear. West winds 5 to 15 mph. Lows in the 50s to
lower 60s. Highs in the mid 70s to lower 80s.
.WEDNESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s.
$$
NOAA`S NWS on the web at www.weather.gov/sanfrancisco