FNUS76 KMTR 021422

FWSMTR



Spot Forecast for Knob II RX...Marin County Fire Department

National Weather Service San Francisco CA

722 AM PDT Wed Jul 2 2025



Forecast is based on ignition time of 0700 PDT on July 02. 

If conditions become unrepresentative, contact the National Weather

Service.



.DISCUSSION...Seasonal to slightly below normal temperatures are 

forecast over the next few days. Today, stratus surrounds a good

portion of Marin Co and the the burn site, with clear skies be

observed at the site. This will continue throughout the day, 

allowing for temperatures to rise into the upper 70s to mid 80s

and minRH to fall to about 39-49 percent. Mainly northerly light

winds this morning shift to the southwest by mid to late morning

and increase to about 5 to 12 mph. Expect a decent shot at 

recovery again tonight, with minRH values around 73-83 percent,

though it could be a touch higher if the marine layer seeps in.

Winds become more westerly this evening, with a good onshore

push occuring tomorrow. Look for westerly winds to be 7 to 15

mph, with some stronger gusts up to 25 mph possible tomorrow

afternoon and evening. 



.REST OF TODAY...



Sky/weather.........Sunny. 

Max temperature.....79-84. 

Min humidity........39-49 percent. 

Wind (20 ft)........Northerly to variable this morning around 5 mph

					or less, shifting to the southwest winds 5 to 12 

					mph by mid to late morning. 

CWR.................0 percent. 

Chance of thunder...0 percent. 

Mixing height.......1000 ft AGL. 

Transport winds.....Southwest around 8 mph. 

Marine layer........Around 1200 to 1500 feet. 



.TONIGHT...



Sky/weather.........Mostly clear. 

Min temperature.....51-55. 

Max humidity........73-83 percent. 

Wind (20 ft)........West winds 8 to 12 mph. Gusts up to 20 mph in 

                    the evening. 

CWR.................0 percent. 

Chance of thunder...0 percent. 

Mixing height.......200 ft AGL. 

Transport winds.....West around 12 mph. 

Marine layer........Around 1200 to 1500 feet.



.THURSDAY...



Sky/weather.........Mostly sunny. 

Max temperature.....75-79. 

Min humidity........44-54 percent. 

Wind (20 ft)........West winds 7 to 15 mph. Gusts up to 20 to 25

					mph during the afternoon and evening. 

CWR.................0 percent. 

Chance of thunder...0 percent. 

Mixing height.......900 ft AGL. 

Transport winds.....West around 13 mph. 

Marine layer........Around 1200 to 1500 feet.





$$

Forecaster...K_ROGACHESKI

Requested by...Jeremiah Hanks

Type of request...PRESCRIBED

.TAG 2517034.1/MTR

.DELDT 07/02/25

.FormatterVersion 2.0.0

.EMAIL jeremiah.hanks@marincounty.gov