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FNUS76 KEKA 311234
FWSEKA

Spot Forecast for Hayward...USFS
National Weather Service Eureka CA
534 AM PDT Sun May 31 2026

If conditions become unrepresentative...contact the National Weather
Service.

If you have questions or concerns regarding this forecast, please
contact our office at (707) 443-6484

Please do not respond directly if you have received this in an email.

.DISCUSSION...Dry conditions with light, mostly terrain driven winds
are expected for the next few days. Temperatures will warm above
normal Monday into Tuesday, however humidity values will only fall
into the 20s despite the warmup. Afternoon mixing levels are likely
to be quite high with steep low level lapse rates through Tuesday.
Stable overnight conditions will bring mixing heights down to near
zero.

.TODAY...

Sky/weather.........Sunny.
CWR.................0 percent.
Max temperature.....Around 80.
Min humidity........28 percent.
Wind (20 ft)........Variable 1 to 3 mph.
Mixing height.......200 ft AGL increasing to 2000 ft AGL
                    late in the morning, then increasing to 5000 ft
                    AGL in the early afternoon.
Transport winds.....Northeast around 7 mph.

.TONIGHT...

Sky/weather.........Mostly clear.
CWR.................0 percent.
Min temperature.....Around 50.
Max humidity........60 percent.
Wind (20 ft)........Northeast winds around 5 mph.
Mixing height.......5000 ft AGL decreasing to 100 ft AGL by mid
                    evening.
Transport winds.....North around 7 mph.

.MONDAY...

Sky/weather.........Sunny.
CWR.................0 percent.
Max temperature.....Around 85.
Min humidity........22 percent.
Wind (20 ft)........Variable 1 to 3 mph.
Mixing height.......1000 ft AGL increasing to 3500-5500 ft AGL
                    late in the morning.
Transport winds.....East around 5 mph.

$$
Forecaster...Aylward
Requested by...C. Woodman
Type of request...PRESCRIBED
.TAG 2614481.4/EKA
.DELDT 05/31/26
.EMAIL nathan.ulrich@usda.gov,christopher.graham@usda.gov,Christopher.woodman@usda.gov,casey.dunn@usda.gov