682
FNUS75 KTWC 051626
FWSTWC

Spot Forecast for COW...DFFM
National Weather Service Tucson AZ
926 AM MST Fri Jun 5 2026

Forecast is based on forecast start time of 0900 MST on June 05.

.DISCUSSION...Sunny and dry today and Saturday with minimum relative
humidity at the Cow fire down to 8 to 13 percent with overnight recovery
near 30 percent. Breezy winds expected both this afternoon and again
Saturday afternoon with gusts to 25-30 mph. Today...expect northwest winds
to increase to 14-18 mph with gusts to 28 mph by this afternoon.

.REST OF TODAY...

Sky/weather.........Sunny.
Chance of pcpn......0 percent.
Max temperature.....95-98 degrees.
Min humidity........8-11 percent.
20-foot winds.......Light upslope wind 3 to 5 mph becoming northwest 7 to
                    in the late morning then increase to northwest 14 to
                    18 mph with gusts to 28 mph in the afternoon.
Smoke dispersal.....Fair (35900 knot-ft) early in the morning
                    increasing to excellent (156900 knot-ft) in the
                    afternoon.
Mixing height.......4000 ft AGL increasing to 12600 ft AGL.
Transport winds.....Northwest 10 to 12 knots.

.TONIGHT...

Sky/weather.........Clear.
Chance of pcpn......0 percent.
Min temperature.....60-63 degrees.
Max humidity........27-30 percent.
20-foot winds.......Northwest 13 to 16 mph with gusts to 25 mph in the early evening
                    becoming south 5 to 8 mph in the late evening, then downslope
                    3 to 5 mph overnight.
Smoke dispersal.....Excellent (120600 knot-ft) early in the evening
                    decreasing to poor (4200 knot-ft) late in the
                    night.
Mixing height.......8600 ft AGL decreasing to 500 ft AGL.
Transport winds.....West around 15 knots shifting to the south
                    overnight.

.SATURDAY...

Sky/weather.........Sunny.
Chance of pcpn......0 percent.
Max temperature.....94-97 degrees.
Min humidity........10-13 percent.
20-foot winds.......Light upslope wind 3 to 5 mph in the morning becoming southwest 13 yo 16 mph
                    with gusts to 25 mph in the afternoon.
Smoke dispersal.....Poor (4400 knot-ft) early in the morning
                    increasing to excellent (116600 knot-ft) in the
                    afternoon.
Mixing height.......2000 ft AGL increasing to 10600 ft AGL.
Transport winds.....Southwest 10 to 12 knots.

$$
Forecaster...RASMUSSEN
Requested by...Belen Navarro
Type of request...WILDFIRE
.TAG 2615036.0/TWC
.DELDT 06/05/26
.FormatterVersion 2.0.0
.EMAIL aidclogistics@dffm.az.gov

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