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

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FNUS56 KMTR 172335
FWFMTR

Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
335 PM PST Sat Feb 17 2018

.DISCUSSION...A cold weather system moving south along the West
Coast will produce cold and blustery conditions across the
district Sunday through Monday. There will also be a slight
chance of showers from late Sunday into Monday, mainly in the
coastal hills, with snow levels down to 1000 feet or locally
lower. This system will bring with it the coldest airmass of the
season and widespread freezing temperatures are expected for
inland areas late Monday night and early Tuesday and and possibly
again on Tuesday night. A cool and unsettled weather pattern will
likely continue through all of next week.


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

$$

CAZ006-505-508-509-529-182215-
San Francisco-
Coastal North Bay...Including Point Reyes National Seashore-
San Francisco Bay Shoreline-San Francisco Peninsula Coast-
Northern Monterey Bay-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....43-50.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph increasing to 10
  to 15 mph late.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.

.SUNDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....52-57.
* Min humidity........50-70 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph with gusts to
  40 mph.
* CWR.................Less than 10%.
* LAL.................1.
* Marine layer........None.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....38-45.
* Max humidity........80-100 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph with evening
  gusts to 40 mph.
* CWR.................10%.
* LAL.................1.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers in
  the morning.
* Max temperature.....50-56.
* Min humidity........35-55 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph with gusts to
  35 mph.
* CWR.................Less than 10%.
* LAL.................1.


.EXTENDED...
.MONDAY NIGHT...Mostly clear. Northwest winds 10 to 20 mph during
the evening with gusts to 35 mph. Winds decreasing to 5 to 10 mph
after midnight. Lows in the 30s to lower 40s.
.TUESDAY...Mostly clear. Patchy frost. Northwest winds 5 to 15
mph. Lows in the 30s to lower 40s. Highs in the lower to mid 50s.
.WEDNESDAY...Mostly clear. Patchy frost. North winds 5 to 10 mph.
Lows in the 30s to lower 40s. Highs in the mid to 50s to lower
60s.
.THURSDAY...Partly cloudy. Slight chance of showers. Northwest
winds 5 to 15 mph. Lows in the mid 30s to mid 40s. Highs in the
mid 50s to lower 60s.

$$

CAZ530-182215-
Southern Monterey Bay and Big Sur Coast-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....42-50.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.

.SUNDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....54-59.
* Min humidity........50-65 percent.
* 20-foot winds.......Northwest winds 5 to 15 mph increasing to 10
  to 20 mph with afternoon gusts to 35 mph.
* CWR.................Less than 10%.
* LAL.................1.
* Marine layer........None.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....37-45.
* Max humidity........80-100 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph with gusts to
  40 mph.
* CWR.................20%.
* LAL.................1.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Chance of showers, mainly in
  the morning.
* Max temperature.....50-56.
* Min humidity........40-60 percent.
* 20-foot winds.......Northwest winds 10 to 20 mph with gusts to
  35 mph.
* CWR.................20%.
* LAL.................1.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
clear. Areas of frost. Northwest winds 10 to 20 mph decreasing to
5 to 10 mph after midnight. Lows in the 30s to lower 40s.
.TUESDAY...Mostly clear. Areas of frost. Northwest winds 5 to 15
mph. Lows in the 30s to lower 40s. Highs in the 50s.
.WEDNESDAY...Mostly clear. Patchy frost. Northeast winds 5 to 10
mph. Lows in the 30s to lower 40s. Highs in the mid 50s to lower
60s.
.THURSDAY...Partly cloudy. North winds 5 to 10 mph. Lows in the
mid 30s to mid 40s. Highs in the mid 50s to lower 60s.

$$

CAZ506-510-513-182215-
North Bay Interior Valleys-East Bay Interior Valleys-
Santa Clara Valley...including San Jose-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....37-47.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.

.SUNDAY...
* Sky/weather.........Partly cloudy.
* Max temperature.....52-58.
* Min humidity........40-55 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph with gusts to
  25 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....31-40.
* Max humidity........80-100 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph with evening
  gusts to 25 mph.
* CWR.................0%.
* LAL.................1.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....50-55.
* Min humidity........30-50 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph with gusts to
  25 mph.
* CWR.................0%.
* LAL.................1.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
Widespread frost late. Northwest winds 5 to 15 mph decreasing to
around 5 mph after midnight. Lows in the mid 20s to mid 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
10 mph. Lows in the mid 20s to mid 30s. Highs in the 50s.
.WEDNESDAY...Mostly clear. Areas of frost. North winds up to 10
mph. Lows in the upper 20s to upper 30s. Highs in the mid to upper
50s.
.THURSDAY...Partly cloudy. Northwest winds up to 10 mph. Lows in
the 30s to lower 40s. Highs in the mid 50s to lower 60s.

$$

CAZ516-528-182215-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....36-44.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds around 5 mph shifting to the
  northwest 5 to 10 mph late.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.

.SUNDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....55-62.
* Min humidity........40-55 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph increasing to 10
  to 15 mph in the afternoon with gusts to 25 mph.
* CWR.................Less than 10%.
* LAL.................1.
* Marine layer........None.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Min temperature.....32-38.
* Max humidity........80-100 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph with evening
  gusts to 25 mph.
* CWR.................10%.
* LAL.................1.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Slight chance of showers.
* Max temperature.....50-55.
* Min humidity........30-50 percent.
* 20-foot winds.......Northwest winds 10 to 15 mph with gusts to
  25 mph.
* CWR.................10%.
* LAL.................1.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
Widespread frost. Northwest winds 5 to 15 mph decreasing to around
5 mph after midnight. Lows in the 20s to lower 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
10 mph. Lows in the 20s to lower 30s. Highs in the 50s.
.WEDNESDAY...Mostly clear. Widespread frost. Northeast winds up
to 10 mph. Lows in the 20s to lower 30s. Highs in the mid 50s to
around 60.
.THURSDAY...Partly cloudy. North winds up to 10 mph. Lows in the
mid 0s to upper 30s. Highs in the upper 50s to mid 60s.

$$

CAZ507-182215-
North Bay Mountains-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....37-44.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 10 mph shifting to the
      northwest 5 to 15 mph after midnight.
*     Ridges/upr slopes....West winds 5 to 15 mph shifting to the
      northwest after midnight with late night gusts to 30 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......6800 ft asl.

.SUNDAY...
* Sky/weather.........Partly cloudy. Slight chance of rain and
  snow showers.
* Max temperature.....44-53.
* Min humidity........45-65 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 around 40 mph.
* CWR.................10%.
* LAL.................1.
* Marine layer........None.
* Freezing level......3500 ft asl lowering to 2000 ft asl.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of rain and
  snow showers.
* Min temperature.....30-36.
* Max humidity........80-100 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
      35 mph.
* CWR.................10%.
* LAL.................1.
* Freezing level......1500 ft asl.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Slight chance of snow
  showers in the morning.
* Max temperature.....40-50.
* Min humidity........30-50 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph. Gusts up
      to 35 mph decreasing to 25 mph in the afternoon.
* CWR.................0%.
* LAL.................1.
* Freezing level......1000 ft asl.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
widespread frost late. Northwest winds 5 to 15 mph. Lows in the
mid 20s to mid 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
15 mph. Lows in the mid 20s to mid 30s. Highs in the 40s to lower
50s.
.WEDNESDAY...Mostly clear. North winds up to 10 mph. Lows in the
upper 20s to upper 30s. Highs in the mid 40s to mid 50s.
.THURSDAY...Partly cloudy. Slight chance of showers. Northwest
winds up to 10 mph. Lows in the 30s to lower 40s. Highs in the
50s.

$$

CAZ511-182215-
East Bay Hills and Diablo Range-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Clear then becoming partly cloudy.
* Min temperature.....38-45.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 10 mph with gusts up to
      20 mph after midnight.
*     Ridges/upr slopes....West winds 5 to 10 mph increasing to 10
      to 15 mph after midnight with gusts to 30 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......7200 ft asl.

.SUNDAY...
* Sky/weather.........Partly sunny.
* Max temperature.....42-54.
* Min humidity........50-65 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...West winds 5 to 15 mph.
*     Ridges/upr slopes....West winds 10 to 20 mph with gusts to
      35 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......4000 ft asl lowering to 2500 ft asl.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....28-39.
* Max humidity........80-100 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 around 30 mph.
* CWR.................0%.
* LAL.................1.
* Freezing level......2000 ft asl.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly sunny. Slight chance of rain and snow
  showers.
* Max temperature.....38-49.
* Min humidity........35-55 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 15 mph. Gusts up
      to 35 mph.
* CWR.................Less than 10%.
* LAL.................1.
* Freezing level......1500 ft asl.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
Widespread frost late. Northwest winds 5 to 15 mph. Lows in the
mid 20s to mid 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
15 mph. Lows in the mid 20s to mid 30s. Highs in the 40s to lower
50s.
.WEDNESDAY...Mostly clear. North winds up to 10 mph. Lows in the
upper 20s to mid 30s. Highs in the upper 40s to mid 50s.
.THURSDAY...Partly cloudy. Slight chance of showers. Northwest
winds up to 10 mph. Lows in the 30s to lower 40s. Highs in the
upper 40s to upper 50s.

$$

CAZ512-182215-
Santa Cruz Mountains-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....39-45.
* Max humidity........90-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds around 5 mph.
*     Ridges/upr slopes....Northwest winds 5 to 10 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......7300 ft asl.

.SUNDAY...
* Sky/weather.........Partly cloudy. Slight chance of rain and
  snow showers.
* Max temperature.....46-54.
* Min humidity........50-65 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
      around 30 mph.
* CWR.................Less than 10%.
* LAL.................1.
* Marine layer........None.
* Freezing level......4000 ft asl lowering to 2500 ft asl.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Slight chance of rain and
  snow showers.
* Min temperature.....30-37.
* Max humidity........80-100 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
      25 mph.
* CWR.................20%.
* LAL.................1.
* Freezing level......2000 ft asl.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Slight chance of rain and
  snow showers.
* Max temperature.....43-53.
* Min humidity........40-60 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 around 35 mph.
* CWR.................10%.
* LAL.................1.
* Freezing level......1500 ft asl.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
Widespread frost late. Northwest winds 5 to 15 mph. Lows in the
mid 20s to mid 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
15 mph. Lows in the mid 20s to mid 30s. Highs in the mid 40s to
lower 50s.
.WEDNESDAY...Mostly clear. North winds 5 to 15 mph. Lows in the
upper 20s to upper 30s. Highs in the upper 40s to mid 50s.
.THURSDAY...Partly cloudy. Slight chance of showers. North winds
5 to 10 mph. Lows in the 30s to lower 40s. Highs in the 50s.

$$

CAZ517-518-182215-
Santa Lucia Mountains and Los Padres National Forest-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
335 PM PST Sat Feb 17 2018

.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....36-46.
* Max humidity........80-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...North winds around 5 mph.
*     Ridges/upr slopes....North winds 5 to 10 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......7100 ft asl.

.SUNDAY...
* Sky/weather.........Partly cloudy.
* Max temperature.....47-57.
* Min humidity........40-60 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 10 mph increasing
      to 10 to 15 mph in the afternoon.
*     Ridges/upr slopes....Northwest winds 5 to 15 mph increasing
      to 10 to 20 mph in the afternoon with gusts to 40 mph.
* CWR.................0%.
* LAL.................1.
* Marine layer........None.
* Freezing level......5500 ft asl lowering to 3500 ft asl.

.SUNDAY NIGHT...
* Sky/weather.........Partly cloudy. Chance of rain and snow
  showers, mainly Santa Lucias.
* Min temperature.....28-38.
* Max humidity........80-100 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Northwest winds 5 to 15 mph.
*     Ridges/upr slopes....Northwest winds 10 to 20 mph with gusts up
      to 35 mph.
* CWR.................30% Santa Lucias...10% elsewhere.
* LAL.................1.
* Freezing level......2500 ft asl.

.WASHINGTONS BIRTHDAY...
* Sky/weather.........Partly cloudy. Chance of rain and snow
  showers, mainly Santa Lucias.
* Max temperature.....40-50.
* Min humidity........40-60 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 around 35 mph.
* CWR.................20% Santa Lucias...less than 10% elsewhere.
* LAL.................1.
* Freezing level......1500 ft asl.


.EXTENDED...
.MONDAY NIGHT...Partly cloudy in the evening then clearing.
Widespread frost. Northwest winds 5 to 15 mph. Lows in the 20s to
mid 30s.
.TUESDAY...Mostly clear. Widespread frost. Northwest winds 5 to
15 mph. Lows in the 20s to mid 30s. Highs in the 40s.
.WEDNESDAY...Mostly clear. North winds up to 10 mph. Lows in the
20s to mid 30s. Highs in the mid 40s to mid 50s.
.THURSDAY...Partly cloudy. North winds 5 to 10 mph. Lows in the
30s to lower 40s. Highs in the upper 40s to upper 50s.

$$


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



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