341
FNUS75 KTWC 091935
FWSTWC

Spot Forecast for Goodwin...BIA
National Weather Service Tucson AZ
1235 PM MST Sat Aug 9 2025

Forecast is based on forecast start time of 1200 MST on August 09.

.DISCUSSION...Chances (20-30%) for showers and thunderstorms this
afternoon and evening. Gusty and erratic winds and brief heavy
rain is possible with any storm. Relative humidities 16-22% this
afternoon with recoveries 45-50% overnight. Outside of
thunderstorm winds, surface NW winds at 10-15 mph with gusts
20-25 mph this afternoon, decreasing to under 10 mph overnight.

.REST OF TODAY...

Sky/weather.........Sunny then slight chance of showers and
                    thunderstorms in the afternoon.
Chance of pcpn......10 percent increasing to 20 percent.
Max temperature.....103-106 degrees.
Min humidity........16-19 percent.
20-foot winds.......Northwest winds 11 to 16 mph with gusts to
                    around 20 mph. Gusty and erratic winds expected
                    near thunderstorms in the afternoon.
Mixing height.......13300 ft AGL in the afternoon.
Transport winds.....Northwest 13 to 14 knots.

TIME (MST)      NOON      3 PM
Sky (%).........3         25
Weather cov.....          S CHC
Weather type....NONE      RNSHWR
Tstm cov........          S CHC
CWR.............10        20
Temp............100       103
RH..............22        17
20 FT wind......NW 13G20  W 13G20
Mix hgt (ft)....10100     13300
Transport wind..NW 14     W 14

.TONIGHT...

Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of showers and thunderstorms in
the evening, with chances decreasing overnight.
Chance of pcpn......30 percent early in the evening, then decreasing
to 10 percent overnight.
Min temperature.....75-78 degrees.
Max humidity........45-48 percent.
20-foot winds.......West winds 8 to 13 mph with gusts to around 18
                    mph shifting to the southwest 6 to 11 mph in
                    the late evening and overnight. Gusty and
                    erratic winds expected near thunderstorms in
                    the evening and overnight.
Mixing height.......8000 ft AGL decreasing to 1200 ft AGL.
Transport winds.....Northwest 13 to 16 knots shifting to the west 7
                    to 13 knots in the late evening and overnight.

TIME (MST)      6 PM      9 PM      MIDNGT    3 AM
Sky (%).........30        53        31        17
Weather cov.....S CHC     CHANCE    S CHC
Weather type....RNSHWR    RNSHWR    RNSHWR    NONE
Tstm cov........S CHC     CHANCE    S CHC
CWR.............20        30        20        10
Temp............99        86        81        79
RH..............18        28        36        41
20 FT wind......NW 11G18  SW 8G13   SW 6G12   W 5G8
Mix hgt (ft)....8000      1200      1200      1200
Transport wind..NW 16     SW 13     W 13      W 7

.SUNDAY...

Sky/weather.........Sunny then becoming partly cloudy. Slight chance
                    of showers and thunderstorms late morning and
afternoon.
Chance of pcpn......0 percent increasing to 30 percent.
Max temperature.....100-103 degrees.
Min humidity........18-21 percent.
20-foot winds.......West winds 5 to 9 mph shifting to the north
                    early in the morning, then shifting to the
northwest 8 to 13 mph with gusts to around 19 mph
in the late morning and afternoon. Gusty and
erratic winds expected near thunderstorms late in
the morning.
Mixing height.......1800 ft AGL increasing to 11700 ft AGL
                    early in the afternoon.
Transport winds.....Northwest 8 to 15 knots.

TIME (MST)      6 AM      9 AM      NOON      3 PM
Sky (%).........23        11        33        50
Weather cov.....                    S CHC     CHANCE
Weather type....NONE      NONE      RNSHWR    RNSHWR
Tstm cov........                    S CHC     CHANCE
CWR.............0         0         20        30
Temp............76        89        98        99
RH..............46        32        23        20
20 FT wind......W 5G8     W 7G12    W 10G18   W 12G19
Mix hgt (ft)....1200      4400      9800      11300
Transport wind..W 8       NW 10     NW 11     W 13

$$
Forecaster...TETRAULT
Requested by...IC
Type of request...WILDFIRE
.TAG 2519500.2/TWC
.DELDT 08/09/25
.FormatterVersion 2.0.0
.EMAIL azphc@firenet.gov

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