751  
FNUS55 KTWC 041017  
FWFTWC  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST ARIZONA  
NATIONAL WEATHER SERVICE TUCSON AZ  
317 AM MST TUE AUG 4 2026  
 
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY  
TERRAIN DRIVEN WINDS  
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
   
DISCUSSION
 
 
AN ACTIVE MONSOON PERIOD LOOKS FAVORABLE THIS WEEK WITH DAILY  
CHANCES FOR SHOWERS AND THUNDERSTORMS EACH AFTERNOON AND  
EVENING, WITH DAY TO DAY VARIABILITY. MINIMUM RELATIVE HUMIDITY  
VALUES WILL LIKELY REMAIN ABOVE 25-40 PERCENT THROUGH THE WEEK  
WITH TEMPERATURES 2-4 DEGREES ABOVE NORMAL. OUTSIDE OF  
THUNDERSTORMS, WINDS TERRAIN DRIVEN TO AROUND 10 MPH WITH  
OCCASIONAL AFTERNOON GUSTS TO 25 MPH.  
 
AZZ150-042230-  
ARIZONA FIRE WEATHER ZONE 150  
SONORAN FDRA-MOST OF PIMA COUNTY-SOUTH CENTRAL PINAL COUNTY-  
TOHONO O'ODHAM NATION-TUCSON METROPOLITAN AREA-TDC-  
317 AM MST TUE AUG 4 2026  
   
TODAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT) THEN BECOMING  
MOSTLY SUNNY (15-25 PCT).  
* CHANCE OF PRECIP.........10 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........97 TO 107 DEGS.  
24 HR TREND...........DOWN 2 TO 5 DEGS.  
* MIN HUMIDITY.............27 TO 37 PCT.  
24 HR TREND...........UP 6 TO 10 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.  
* 10000 FT MSL WIND........NORTHEAST 10 TO 15 MPH.  
* MIXING HEIGHT............6665 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST 14 KNOTS SHIFTING TO THE WEST  
11 KNOTS IN THE AFTERNOON.  
* VENTILATION CATEGORY.....VERY GOOD (73315 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........10 PCT.  
* CHANCE OF THUNDER........10 PCT.  
* MIN TEMPERATURE..........74 TO 84 DEGS.  
24 HR TREND...........UP 1 DEG.  
* MAX HUMIDITY.............65 TO 75 PCT.  
24 HR TREND...........UP 1 TO 4 PCT.  
* WIND (20 FT/10-MIN AVG)..WINDY. SOUTHWEST AROUND 30 MPH SHIFTING  
TO THE SOUTH AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTHEAST 10 TO 15 MPH.  
   
WEDNESDAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........96 TO 106 DEGS.  
24 HR TREND...........DOWN 2 TO 5 DEGS.  
* MIN HUMIDITY.............32 TO 42 PCT.  
24 HR TREND...........UP 1 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH AROUND 15 MPH SHIFTING TO THE WEST  
IN THE AFTERNOON.  
* 10000 FT MSL WIND........NORTHEAST 10 TO 15 MPH.  
* MIXING HEIGHT............7128 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST 12 KNOTS SHIFTING TO THE  
NORTHWEST 9 KNOTS IN THE AFTERNOON.  
* VENTILATION CATEGORY.....GOOD (64152 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...
 
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 74 TO 84. HIGHS 98 TO 108. LIGHT WINDS.  
MINIMUM HUMIDITY 24 TO 34 PCT.    
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 75 TO 85. HIGHS 99 TO 109. LIGHT WINDS.  
MINIMUM HUMIDITY 20 TO 29 PCT.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 75 TO 85. HIGHS 99 TO 109. LIGHT WINDS. MINIMUM HUMIDITY  
19 TO 29 PCT.    
SUNDAY
 
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS AND SLIGHT  
CHANCE OF SHOWERS. LOWS 74 TO 84. HIGHS 97 TO 107.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 72 TO 82. HIGHS 94 TO 104.  
 
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT  
LOCATION (2550 MSL)  
 

 
 
AZZ151-042230-  
ARIZONA FIRE WEATHER ZONE 151  
WESTERN HALF DESERT GRASSLANDS FDRA INCLUDING ELEVATIONS UP TO  
5500 FEET IN SOUTHEAST CORNER OF PINAL COUNTY-  
EXTREME EASTERN PIMA COUNTY-WESTERN THIRD OF COCHISE COUNTY-  
SANTA CRUZ COUNTY-TDC-  
317 AM MST TUE AUG 4 2026  
   
TODAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........91 TO 101 DEGS.  
24 HR TREND...........DOWN 1 TO 4 DEGS.  
* MIN HUMIDITY.............33 TO 43 PCT.  
24 HR TREND...........UP 5 TO 9 PCT.  
* WIND (20 FT/10-MIN AVG)..WEST 15 TO 20 MPH.  
* 10000 FT MSL WIND........NORTH 10 TO 15 MPH.  
* MIXING HEIGHT............6971 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 11 TO 13 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (90623 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER..............PARTLY CLOUDY (45-55 PCT) THEN BECOMING  
MOSTLY CLOUDY (65-75 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........40 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MIN TEMPERATURE..........67 TO 77 DEGS.  
24 HR TREND...........LITTLE CHANGE.  
* MAX HUMIDITY.............77 TO 87 PCT.  
24 HR TREND...........UP 8 TO 12 PCT.  
* WIND (20 FT/10-MIN AVG)..BREEZY. SOUTHWEST AROUND 25 MPH BECOMING  
SOUTH AROUND 15 MPH AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTH 20 TO 25 MPH.  
   
WEDNESDAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........89 TO 99 DEGS.  
24 HR TREND...........DOWN 1 TO 4 DEGS.  
* MIN HUMIDITY.............36 TO 46 PCT.  
24 HR TREND...........UP 10 TO 14 PCT.  
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH.  
* 10000 FT MSL WIND........NORTHEAST 10 TO 15 MPH.  
* MIXING HEIGHT............6591 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 9 KNOTS.  
* VENTILATION CATEGORY.....GOOD (59319 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...
 
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 66 TO 76. HIGHS 91 TO 101. LIGHT WINDS.  
MINIMUM HUMIDITY 31 TO 41 PCT.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS AND SLIGHT  
CHANCE OF SHOWERS. LOWS 67 TO 77. HIGHS 92 TO 102. LIGHT WINDS.  
MINIMUM HUMIDITY 26 TO 36 PCT.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 66 TO 76. HIGHS 92 TO 102. LIGHT WINDS.  
MINIMUM HUMIDITY 25 TO 35 PCT.    
SUNDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 66 TO 76. HIGHS 91 TO 101.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS AND SLIGHT  
CHANCE OF SHOWERS. LOWS 65 TO 75. HIGHS 88 TO 98.  
 
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION  
(3500 MSL)  
 

 
 
AZZ152-042230-  
ARIZONA FIRE WEATHER ZONE 152  
EASTERN HALF DESERT GRASSLANDS FDRA INCLUDING ELEVATIONS UP TO  
5500 FEET IN SOUTHWEST GRAHAM COUNTY AND EASTERN TWO THIRDS OF  
COCHISE COUNTY-SOUTHERN SAN CARLOS RESERVATION-  
SOUTHERN GREENLEE COUNTY BELOW 5000 FEET-TDC-  
317 AM MST TUE AUG 4 2026  
   
TODAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........93 TO 103 DEGS.  
24 HR TREND...........DOWN 1 TO 4 DEGS.  
* MIN HUMIDITY.............25 TO 35 PCT.  
24 HR TREND...........UP 9 TO 13 PCT.  
* WIND (20 FT/10-MIN AVG)..WINDY. WEST AROUND 15 MPH INCREASING TO  
NORTHWEST AROUND 30 MPH IN THE  
AFTERNOON.  
* 10000 FT MSL WIND........NORTH 10 TO 15 MPH.  
* MIXING HEIGHT............6868 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 14 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (96152 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY (50-60 PCT). CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.  
* CHANCE OF PRECIP.........40 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MIN TEMPERATURE..........66 TO 76 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MAX HUMIDITY.............73 TO 83 PCT.  
24 HR TREND...........UP 39 TO 43 PCT.  
* WIND (20 FT/10-MIN AVG)..WINDY. WEST AROUND 35 MPH DECREASING TO  
AROUND 15 MPH AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTH 15 TO 20 MPH.  
   
WEDNESDAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........92 TO 102 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MIN HUMIDITY.............28 TO 38 PCT.  
24 HR TREND...........UP 1 TO 4 PCT.  
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH.  
* 10000 FT MSL WIND........NORTHEAST 5 TO 10 MPH.  
* MIXING HEIGHT............6840 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 10 TO 11 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (75240 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...
 
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 65 TO 75. HIGHS 93 TO 103. LIGHT WINDS.  
MINIMUM HUMIDITY 24 TO 34 PCT.    
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 66 TO 76. HIGHS 94 TO 104. LIGHT WINDS.  
MINIMUM HUMIDITY 22 TO 32 PCT.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 66 TO 76. HIGHS 93 TO 103. LIGHT WINDS.  
MINIMUM HUMIDITY 19 TO 29 PCT.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 66 TO 76. HIGHS 93 TO 103.    
MONDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 65 TO 75. HIGHS 91 TO 101.  
 
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)  
 

 
 
AZZ153-042230-  
ARIZONA FIRE WEATHER ZONE 153  
NORTHERN GRAHAM COUNTY-NORTHERN GREENLEE COUNTY-  
WHITE AND GILA MOUNTAINS-APACHE SITGREAVES NF-  
SOUTHERN SAN CARLOS RESERVATION ABOVE 5000 FEET-SDC-  
317 AM MST TUE AUG 4 2026  
   
TODAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........30 PCT.  
* CHANCE OF THUNDER........30 PCT.  
* MAX TEMPERATURE..........86 TO 96 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MIN HUMIDITY.............21 TO 31 PCT.  
24 HR TREND...........UP 1 TO 4 PCT.  
* WIND (20 FT/10-MIN AVG)..BREEZY. NORTHWEST AROUND 15 MPH  
INCREASING TO AROUND 25 MPH IN THE  
AFTERNOON.  
* 10000 FT MSL WIND........NORTH 10 TO 15 MPH.  
* MIXING HEIGHT............9661 FT AGL.  
* TRANSPORT WINDS..........NORTH 13 TO 16 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (154576 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY (55-65 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MIN TEMPERATURE..........60 TO 70 DEGS.  
24 HR TREND...........UP 2 TO 5 DEGS.  
* MAX HUMIDITY.............59 TO 69 PCT.  
24 HR TREND...........UP 1 TO 4 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTH AROUND 20 MPH BECOMING NORTHWEST  
AROUND 10 MPH AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTHWEST 10 TO 15 MPH.  
   
WEDNESDAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........50 PCT.  
* CHANCE OF THUNDER........50 PCT.  
* MAX TEMPERATURE..........84 TO 94 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MIN HUMIDITY.............24 TO 34 PCT.  
24 HR TREND...........UP 3 TO 6 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH.  
* 10000 FT MSL WIND........NORTH 5 TO 10 MPH.  
* MIXING HEIGHT............7166 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 10 TO 11 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (78826 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...
 
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
THURSDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 59 TO 69. HIGHS 85 TO 95. LIGHT WINDS.  
MINIMUM HUMIDITY 22 TO 32 PCT.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 59 TO 69. HIGHS 85 TO 95. LIGHT WINDS.  
MINIMUM HUMIDITY 21 TO 31 PCT.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 58 TO 68. HIGHS 84 TO 94. LIGHT WINDS.  
MINIMUM HUMIDITY 22 TO 32 PCT.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 59 TO 69. HIGHS 83 TO 93.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 58 TO 68. HIGHS 82 TO 92.  
 
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)  
 

 
 
AZZ154-042230-  
ARIZONA FIRE WEATHER ZONE 154  
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST  
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-  
317 AM MST TUE AUG 4 2026  
   
TODAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........30 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........81 TO 91 DEGS.  
24 HR TREND...........DOWN 2 TO 5 DEGS.  
* MIN HUMIDITY.............35 TO 45 PCT.  
24 HR TREND...........UP 7 TO 11 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST 15 TO 20 MPH.  
* 10000 FT MSL WIND........NORTH AROUND 20 MPH DECREASING TO AROUND  
10 MPH IN THE AFTERNOON.  
* MIXING HEIGHT............9227 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 12 TO 13 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (115337 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY (55-65 PCT). CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.  
* CHANCE OF PRECIP.........60 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MIN TEMPERATURE..........60 TO 70 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MAX HUMIDITY.............74 TO 84 PCT.  
24 HR TREND...........UP 13 TO 17 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 20 MPH BECOMING WEST  
AROUND 10 MPH AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTH 15 TO 20 MPH.  
   
WEDNESDAY
 
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.  
* CHANCE OF PRECIP.........20 PCT.  
* CHANCE OF THUNDER........20 PCT.  
* MAX TEMPERATURE..........80 TO 90 DEGS.  
24 HR TREND...........DOWN 1 TO 4 DEGS.  
* MIN HUMIDITY.............40 TO 50 PCT.  
24 HR TREND...........UP 3 TO 6 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH.  
* 10000 FT MSL WIND........NORTHEAST 5 TO 10 MPH.  
* MIXING HEIGHT............8748 FT AGL.  
* TRANSPORT WINDS..........NORTHWEST 9 TO 10 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (83106 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...
 
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 60 TO 70. HIGHS 82 TO 92. LIGHT WINDS. MINIMUM HUMIDITY  
35 TO 45 PCT.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 61 TO 71. HIGHS 82 TO 92. LIGHT WINDS. MINIMUM HUMIDITY  
30 TO 40 PCT.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 60 TO 70. HIGHS 82 TO 92. LIGHT WINDS.  
MINIMUM HUMIDITY 27 TO 37 PCT.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 61 TO 71. HIGHS 81 TO 91.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 59 TO 69. HIGHS 79 TO 89.  
 
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE  
 

 
 
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