Spot Forecast
Issued by NWS San Joaquin Valley, CA

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Spot Forecast for Herbert Controlled Burn...CAL FIRE
National Weather Service Hanford CA
1110 AM PDT Sun Sep 13 2026

Forecast is based on ignition time of 0500 PDT on September 14.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Clear and dry as winds gradually diminish overnight and into Monday
Morning. While overnight humidity recovery will remain a very good
levels, dry-time humidity will lower in the 20 percent range.
Temperatures will remain below seasonal normal levels with a slow
increase toward seasonally averages by the middle of next week.
Winds will remain light and diurnally driven during the period.


.REST OF TONIGHT...

Sky/weather.........Clear (0-10 percent).
Min temperature.....55-57.
Max humidity........85-87 percent.
Eye level winds.....Light and variable winds 1-3 mph.
Surrounding ridge...Northwest 4-8 mph.
Mixing height.......Lowering to 400 ft AGL.
Transport winds.....Northwest around 3 mph.

.MONDAY...

Sky/weather.........Sunny (0-5 percent).
Max temperature.....86-88.
Min humidity........25-28 percent.
Eye level winds.....Southwest 1-3 mph in the morning, shifting
                    to the northwest 3-6 mph in the afternoon.
Surrounding ridge...West to Northwest 5-9 mph.
Mixing height.......4800 ft AGL.
Transport winds.....Northwest around 6 mph.

.MONDAY NIGHT...

Sky/weather.........Clear (0-10 percent).
Min temperature.....57-59.
Max humidity........77-80 percent.
Eye level winds.....Light and variable winds 1-3 mph later in
                    the evening.
Surrounding ridge...West to Northwest 4-8 mph.
Mixing height.......600 ft AGL.
Transport winds.....West around 4 mph.

.TUESDAY...

Sky/weather.........Sunny (0-10 percent).
Max temperature.....90-92.
Min humidity........22-25 percent.
Eye level winds.....Light winds becoming west to northwest
                    3-6 mph in the afternoon.
Surrounding ridge...Southwest to west 6-10 mph.
Mixing height.......6200 ft AGL.
Transport winds.....Southwest around 7 mph.


Forecaster...MOLINA

$$

Requested by...Austin Law
Type of request...PRESCRIBED
.TAG 2621771.0/HNX
.DELDT 09/13/26
.FormatterVersion 2.0.0
.EMAIL austin.law@fire.ca.gov