Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Francisco Bay Area, CA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FNUS56 KMTR 182326
FWFMTR

Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
326 PM PST Thu Jan 18 2018

.DISCUSSION...The first in a series of weather systems moving in
from the northwest will produce scattered showers across the
district through this evening. Shower chances will continue from
late tonight into Friday and there is also a slight chance of
thunderstorms near the coast. A few showers may linger into Friday
night and Saturday morning. Otherwise Saturday and most of Sunday
are expected to be dry. Rain chances redevelop by late Sunday
into Monday.

Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.

$$

CAZ505-506-192215-
Coastal North Bay...Including Point Reyes National Seashore-
North Bay Interior Valleys-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Chance of showers.
* Min temperature.....37-46.
* Max humidity........100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................60%.
* LAL.................1.
* Marine layer........None.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers. A slight
  chance of thunderstorms, mainly coast.
* Max temperature.....51-57.
* Min humidity........70-80 percent.
* 20-foot winds.......Northwest winds around 5 mph.
* CWR.................40%.
* LAL.................2.
* Marine layer........None.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....37-45.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph.
* CWR.................10%.
* LAL.................1.

.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
  Slight chance of showers in the morning.
* Max temperature.....51-56.
* Min humidity........60-70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................10%.
* LAL.................1.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the mid 30s to lower 40s.
.SUNDAY...Cloudy. Rain becoming likely. Southeast winds 5 to 15
mph. Lows in the mid 30s to mid 40s. Highs in the 50s.
.MONDAY...Mostly cloudy. Chance of showers, mainly during the
morning. Northwest winds up to 10 mph. Lows in the 40s. Highs in
the 50s.
.TUESDAY...Mostly cloudy. Chance of rain. East winds 5 to 15 mph.
Lows in the 40s. Highs in the 50s.

$$

CAZ006-508>510-513-529-192215-
San Francisco-San Francisco Bay Shoreline-
San Francisco Peninsula Coast-East Bay Interior Valleys-
Santa Clara Valley...including San Jose-Northern Monterey Bay-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Chance of showers.
* Min temperature.....42-49.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................50%.
* LAL.................1.
* Marine layer........None.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers.
* Max temperature.....51-56.
* Min humidity........65-75 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................30%.
* LAL.................1.
* Marine layer........None.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....37-45.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................10%.
* LAL.................1.

.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
* Max temperature.....51-56.
* Min humidity........60-70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................10%.
* LAL.................1.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 10 to 15 mph.
Lows in the upper 30s and 40s.
.SUNDAY...Partly cloudy. A chance of rain, mainly after noon.
South winds 5 to 15 mph. Lows in the upper 30s and 40s. Highs in
the 50s.
.MONDAY...Mostly cloudy. Chance of showers, mainly in the morning.
Northwest winds up to 10 mph. Lows in the mid 40s to lower 50s.
Highs in the 50s to lower 60s.
.TUESDAY...Partly cloudy. Slight chance of rain. Southeast winds
up to 10 mph. Lows in the 40s to lower 50s. Highs in the mid 50s
to lower 60s.

$$

CAZ530-192215-
Southern Monterey Bay and Big Sur Coast-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Chance of showers.
* Min temperature.....44-50.
* Max humidity........90-100 percent.
* 20-foot winds.......Southwest winds 5 to 15 mph shifting to the
  northwest after midnight.
* CWR.................50%.
* LAL.................1.
* Marine layer........None.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers.
* Max temperature.....52-57.
* Min humidity........55-65 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................40%.
* LAL.................1.
* Marine layer........None.

.FRIDAY NIGHT...
* Sky/weather.........Mostly cloudy. Slight chance of rain showers
  through the night.
* Min temperature.....36-45.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................20%.
* LAL.................1.

.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
  Slight chance of showers in the morning.
* Max temperature.....52-57.
* Min humidity........50-60 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph.
* CWR.................10%.
* LAL.................1.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the upper 30s to upper 40s.
.SUNDAY...Partly cloudy. Chance of rain late in the day.
Southwest winds 5 to 15 mph. Lows in the upper 30s to upper 40s.
Highs in the mid 50s to lower 60s.
.MONDAY...Mostly cloudy. Chance of showers, mainly in the morning.
Northwest winds 5 to 15 mph. Lows in the 40s to lower 50s. Highs
in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. Slight chance of rain. Northeast winds
up to 10 mph. Lows in the mid 40s to lower 50s. Highs in the
upper 50s to mid 60s.

$$

CAZ516-528-192215-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Chance of showers.
* Min temperature.....43-50.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................30%.
* LAL.................1.
* Marine layer........None.

.FRIDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....53-58.
* Min humidity........50-65 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................20%.
* LAL.................1.
* Marine layer........None.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....35-43.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................10%.
* LAL.................1.

.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....52-57.
* Min humidity........45-55 percent.
* 20-foot winds.......Northwest winds 5 to 15 mph.
* CWR.................0%.
* LAL.................1.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the 30s.
.SUNDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the 30s.
Highs in the mid 50s to lower 60s.
.MONDAY...Mostly cloudy. Chance of rain, mainly in the morning.
Northwest winds up to 10 mph. Lows in the upper 30s to mid 40s.
Highs in the upper 50s to mid 60s.
.TUESDAY...Partly cloudy. Slight chance of rain. Northeast winds
up to 10 mph. Lows in the upper 30s to upper 40s. Highs in the
upper 50s to mid 60s.

$$

CAZ507-192215-
North Bay Mountains-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Showers likely in the
  evening, then chance of showers after midnight.
* Min temperature.....37-45.
* Max humidity........100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 10 mph.
*     Ridges/upr slopes....West winds 10 to 15 mph with gusts up
      to 25 mph.
* CWR.................60%.
* LAL.................1.
* Marine layer........None.
* Freezing level......4400 ft asl.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers with a
  slight chance of thunderstorms.
* Max temperature.....46-54.
* Min humidity........65-85 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 5 to 15 mph.
* CWR.................40%.
* LAL.................2.
* Marine layer........None.
* Freezing level......3200 ft asl.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....35-43.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph.
* CWR.................10%.
* LAL.................1.
* Freezing level......2900 ft asl.

.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
  Slight chance of showers in the morning.
* Max temperature.....48-56.
* Min humidity........55-75 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph with gusts to
      25 mph.
* CWR.................10%.
* LAL.................1.
* Freezing level......2800 ft asl.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the mid 30s to mid 40s.
.SUNDAY...Cloudy. Rain likely by afternoon. Southeast winds 5 to
15 mph. Lows in the mid 30s to mid 40s. Highs in the upper 40s to
mid 50s.
.MONDAY...Mostly cloudy. Chance of showers, mainly in the morning.
Northwest winds up to 10 mph. Lows in the upper 30s to upper 40s.
Highs in the upper 40s to upper 50s.
.TUESDAY...Partly cloudy. Chance of rain. Southeast winds 5 to 15
mph. Lows in the upper 30s to upper 40s. Highs in the 50s.

$$

CAZ511-192215-
East Bay Hills and Diablo Range-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Showers likely in the
  evening, then chance of showers after midnight.
* Min temperature.....38-47.
* Max humidity........100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 10 mph.
*     Ridges/upr slopes....West winds 10 to 15 mph with gusts to
      20 mph.
* CWR.................50%.
* LAL.................1.
* Marine layer........None.
* Freezing level......6400 ft asl.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers.
* Max temperature.....41-51.
* Min humidity........70-85 percent.
* 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.................30%.
* LAL.................1.
* Marine layer........None.
* Freezing level......3500 ft asl.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....35-42.
* Max humidity........90-100 percent.
* 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.................10%.
* LAL.................1.
* Freezing level......3000 ft asl.

.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....46-54.
* Min humidity........60-75 percent.
* 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%.
* LAL.................1.
* Freezing level......3000 ft asl.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. West winds 5 to 15 mph. Lows in
the mid 30s to mid 40s.
.SUNDAY...Mostly cloudy. Chance of rain after noon. Southwest
winds 5 to 15 mph. Lows in the mid 30s to mid 40s. Highs in the
upper 40s to mid 50s.
.MONDAY...Partly cloudy. Chance of showers, mainly in the morning.
Northwest winds up to 10 mph. Lows in the 40s. Highs in the 50s.
.TUESDAY...Partly cloudy. Slight chance of rain. South winds up
to 10 mph. Lows in the upper 30s to upper 40s. Highs in the 50s.

$$

CAZ512-192215-
Santa Cruz Mountains-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Showers likely in the
  evening, then chance of showers after midnight.
* Min temperature.....38-47.
* Max humidity........100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph with
      gusts to 20 mph.
* CWR.................50%.
* LAL.................1.
* Marine layer........None.
* Freezing level......6400 ft asl.

.FRIDAY...
* Sky/weather.........Partly cloudy. Chance of showers.
* Max temperature.....41-51.
* Min humidity........70-85 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 5 to 15 mph.
* CWR.................30%.
* LAL.................1.
* Marine layer........None.
* Freezing level......3500 ft asl.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....35-42.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 20 mph with
      gusts to 30 mph.
* CWR.................10%.
* LAL.................1.
* Freezing level......3000 ft asl.

.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....46-54.
* Min humidity........60-75 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph. 50 mph.
* CWR.................0%.
* LAL.................1.
* Freezing level......3000 ft asl.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the mid 30s to mid 40s.
.SUNDAY...Mostly cloudy. Chance of rain after noon. Southwest
winds 5 to 15 mph. Lows in the mid 30s to mid 40s. Highs in the
upper 40s to mid 50s.
.MONDAY...Partly cloudy. Chance of showers, mainly in the morning.
Northwest winds up to 10 mph. Lows in the 40s. Highs in the 50s.
.TUESDAY...Partly cloudy. Slight chance of rain. South winds up
to 10 mph. Lows in the upper 30s to upper 40s. Highs in the 50s.

$$

CAZ517-518-192215-
Santa Lucia Mountains and Los Padres National Forest-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
326 PM PST Thu Jan 18 2018

.TONIGHT...
* Sky/weather.........Mostly cloudy. Chance of showers.
* Min temperature.....39-47.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 10 mph shifting to the
      northwest.
*     Ridges/upr slopes....West winds 5 to 15 mph shifting to the
      northwest. Gusts to 20 mph.
* CWR.................50% north and west, 20% south and east.
* LAL.................1.
* Marine layer........None.
* Freezing level......7400 ft asl.

.FRIDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....46-54.
* Min humidity........55-75 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 5 to 15 mph with gusts
      to 25 mph.
* CWR.................40%.
* LAL.................1.
* Marine layer........None.
* Freezing level......4000 ft asl.

.FRIDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....33-43.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph with gusts to
      25 mph.
* CWR.................20%.
* LAL.................1.
* Freezing level......3300 ft asl.

.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
  Slight chance of showers Santa Lucias in the morning.
* Max temperature.....45-55.
* Min humidity........45-65 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph with gusts to
      25 mph.
* CWR.................10% or less.
* LAL.................1.
* Freezing level......3200 ft asl.


.EXTENDED...
.SATURDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph.
Lows in the 30s to mid 40s.
.SUNDAY...Mostly cloudy. West winds 5 to 15 mph. Lows in the 30s
to mid 40s. Highs in the mid 40s to mid 50s.
.MONDAY...Mostly cloudy. Chance of showers, mainly in the morning.
Northwest winds up to 10 mph. Lows in the mid 30s to mid 40s.
Highs in the 50s.
.TUESDAY...Partly cloudy. Slight chance of rain. North winds up
to 10 mph. Lows in the upper 30s to upper 40s. Highs in the 50s
to lower 60s.

$$


NOAA`S NWS on the web at www.weather.gov/sanfrancisco



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.