497
FNUS75 KTWC 290144
FWSTWC

Spot Forecast for JOHN LONG...TDIC
National Weather Service Tucson AZ
644 PM MST Sun Apr 28 2024

Forecast is based on forecast start time of 1900 MST on April 28.

.DISCUSSION...A dry weather pattern will continue at the fire site
for the next several days. Winds will subside this evening, becoming
easterly and light after 2200 through the overnight hours with moderate
RH recovery overnight. Warmer temperatures on Monday with winds
slightly less than occurred Sunday with gusts to around 15 mph.
Winds will become a bit gustier on Tuesday as a weather system
passes to our north.


.TONIGHT...

Sky/weather.........Clear.
Chance of pcpn......0 percent.
LAL.................1.
Min temperature.....45-48 degrees.
Max humidity........41-44 percent.
20-foot winds.......Northwest winds 5 to 10 mph shifting to the
                    east 3 to 7 mph after 2200 through the overnight hours.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Mixing height.......3300 ft AGL decreasing to 100 ft AGL early in
                    the evening.
Transport winds.....Northwest around 9 knots shifting to the
                    southeast around 5 knots overnight.

.MONDAY...

Sky/weather.........Sunny.
Chance of pcpn......0 percent.
LAL.................1.
Max temperature.....81-84 degrees.
Min humidity........8-11 percent.
20-foot winds.......Southwest winds 5 to 10 mph. Afternoon gusts to around 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......2000 ft AGL increasing to 9100 ft AGL.
Transport winds.....Southwest 4 to 11 knots.

.MONDAY NIGHT...

Sky/weather.........Mostly clear.
Chance of pcpn......0 percent.
LAL.................1.
Min temperature.....49-52 degrees.
Max humidity........32-35 percent.
20-foot winds.......Southwest winds 5 to 10 mph shifting to the
                    southeast 3 to 7 mph overnight.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......6100 ft AGL decreasing to 100 ft AGL.
Transport winds.....Southwest around 7 knots shifting to the
                    southeast around 5 knots overnight.

.TUESDAY...

Sky/weather.........Sunny.
Chance of pcpn......0 percent.
LAL.................1.
Max temperature.....84-87 degrees.
Min humidity........7-10 percent.
20-foot winds.......South to southwest winds 8 to 13 mph. Gusts up to 25 mph in
                    the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......1500 ft AGL increasing to 10300 ft AGL.
Transport winds.....Southwest 8 to 14 knots.

$$
Forecaster...LADER
Requested by...RUSSO
Type of request...WILDFIRE
.TAG 2412664.0/TWC
.DELDT 04/28/24
.FormatterVersion 2.0.0
.EMAIL AZTDC@FIRENET.GOV

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