818
FNUS55 KTWC 232205
FWFTWC
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
305 PM MST THU APR 23 2026
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY
TERRAIN DRIVEN WINDS
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DISCUSSION
WARM AND DRY ACROSS SOUTHEAST ARIZONA WITH PERIODS OF HIGH
CLOUDS THROUGH SATURDAY. BREEZY CONDITIONS EACH AFTERNOON WILL
RESULT IN ELEVATED FIRE CONDITIONS EAST OF TUCSON INTO THE
WEEKEND. MINIMUM RHS WILL GENERALLY BE IN THE 10-20 PERCENT
RANGE THROUGH SATURDAY, THEN INCREASE TO 20-30 PERCENT IN THE
VALLEYS AND 25-35 PERCENT IN MOUNTAINS SUNDAY WITH THE WEATHER
DISTURBANCE MOVING INTO THE AREA.
A WEAK WEATHER DISTURBANCE MOVING INTO SOUTHEAST ARIZONA WILL
BRING STRONG AND GUSTY WESTERLY WINDS CAPABLE OF PRODUCING AREAS
OF BLOWING DUST BOTH SATURDAY AND SUNDAY, ALONG WITH A SLIM
CHANCE OF MAINLY DRY STORMS NORTH OF TUCSON SATURDAY NIGHT INTO
SUNDAY. SATURDAY 20-FOOT WINDS WILL BE 20-25 MPH WITH GUSTS UP
TO 40 MPH LEADING TO THE POSSIBILITY THAT SOME AREAS FROM
CENTRAL PIMA COUNTY EASTWARD COULD SEE CRITICAL FIRE WEATHER
CONDITIONS. HOWEVER THERE IS SOME UNCERTAINTY BECAUSE OF
MOISTURE MOVING IN AND CLOUD COVER WHICH COULD KEEP RH VALUES
ABOVE 15 PERCENT. WINDS WILL STILL BE STRONG SUNDAY EAST OF
TUCSON, BUT WITH RH VALUES INCREASING THE THREAT FOR CRITICAL
FIRE WEATHER CONDITIONS IS GREATLY REDUCED.
AZZ150-241415-
ARIZONA FIRE WEATHER ZONE 150
SONORAN FDRA-MOST OF PIMA COUNTY-SOUTH CENTRAL PINAL COUNTY-
TOHONO O'ODHAM NATION-TUCSON METROPOLITAN AREA-TDC-
305 PM MST THU APR 23 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........49 TO 59 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MAX HUMIDITY.............35 TO 45 PCT.
24 HR TREND...........LITTLE CHANGE.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
* 10000 FT MSL WIND........WEST 20 TO 25 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (20-30 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........81 TO 91 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MIN HUMIDITY.............9 TO 17 PCT.
24 HR TREND...........DOWN 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST 15 TO 20 MPH.
* MIXING HEIGHT............10498 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 8 TO 16 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (167968 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........52 TO 62 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MAX HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........DOWN 1 TO 4 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST 20 TO 25 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........78 TO 88 DEGS.
24 HR TREND...........DOWN 3 TO 6 DEGS.
* MIN HUMIDITY.............14 TO 24 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............9960 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 17 TO 20 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (199200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS 72 TO 82. WEST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 16 TO 25 PCT.
MONDAY
CLEAR. LOWS 45 TO 55. HIGHS 78 TO 88. SOUTHWEST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 9 TO 15 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS 82 TO 92. SOUTH
WIND AROUND 15 MPH. MINIMUM HUMIDITY 8 TO 13 PCT.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 55 TO
65. HIGHS 79 TO 89.
THURSDAY
MOSTLY CLEAR. LOWS 54 TO 64. HIGHS 79 TO 89.
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)
AZZ151-241415-
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-
305 PM MST THU APR 23 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........43 TO 53 DEGS.
24 HR TREND...........LITTLE CHANGE.
* MAX HUMIDITY.............39 TO 49 PCT.
24 HR TREND...........DOWN 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 20 TO 25 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (15-25 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........76 TO 86 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............10 TO 17 PCT.
24 HR TREND...........DOWN 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTH AROUND 10 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* 10000 FT MSL WIND........SOUTHWEST 20 TO 25 MPH.
* MIXING HEIGHT............8346 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 TO 18 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (150228 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (20-30 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........46 TO 56 DEGS.
24 HR TREND...........UP 2 TO 5 DEGS.
* MAX HUMIDITY.............38 TO 48 PCT.
24 HR TREND...........DOWN 1 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........74 TO 84 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MIN HUMIDITY.............12 TO 19 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.
* MIXING HEIGHT............6850 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 20 TO 27 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (184950 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS 68 TO 78. SOUTHWEST
WIND AROUND 25 MPH. MINIMUM HUMIDITY 19 TO 29 PCT.
MONDAY
CLEAR. LOWS 40 TO 50. HIGHS 74 TO 84. SOUTHWEST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 9 TO 17 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 44 TO 54. HIGHS 77 TO 87.
SOUTHWEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 9 TO 15 PCT.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 50 TO
60. HIGHS 74 TO 84.
THURSDAY
MOSTLY CLEAR. LOWS 49 TO 59. HIGHS 74 TO 84.
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)
AZZ152-241415-
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-
305 PM MST THU APR 23 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........43 TO 53 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MAX HUMIDITY.............35 TO 45 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 25 TO 30 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (20-30 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........76 TO 86 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MIN HUMIDITY.............8 TO 16 PCT.
24 HR TREND...........DOWN 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 20 TO 25 MPH.
* MIXING HEIGHT............10335 FT AGL.
* TRANSPORT WINDS..........WEST 12 TO 20 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (206700 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........45 TO 55 DEGS.
24 HR TREND...........UP 1 DEG.
* MAX HUMIDITY.............35 TO 45 PCT.
24 HR TREND...........LITTLE CHANGE.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........75 TO 85 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MIN HUMIDITY.............10 TO 20 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............10507 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 18 TO 27 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (283689 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS 69 TO 79. WEST WIND
AROUND 25 MPH. MINIMUM HUMIDITY 18 TO 28 PCT.
MONDAY
CLEAR. LOWS 39 TO 49. HIGHS 74 TO 84. WEST WIND AROUND
15 MPH. MINIMUM HUMIDITY 7 TO 16 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS 77 TO 87.
SOUTHWEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 8 TO 13 PCT.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 49 TO 59. HIGHS 74 TO 84.
THURSDAY
PARTLY CLOUDY. LOWS 47 TO 57. HIGHS 73 TO 83.
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)
AZZ153-241415-
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-
305 PM MST THU APR 23 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........37 TO 47 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MAX HUMIDITY.............36 TO 46 PCT.
24 HR TREND...........DOWN 1 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 25 TO 30 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (0-10 PCT) THEN BECOMING
PARTLY CLOUDY (25-35 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........64 TO 74 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............10 TO 18 PCT.
24 HR TREND...........DOWN 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 25 TO 30 MPH.
* MIXING HEIGHT............8005 FT AGL.
* TRANSPORT WINDS..........WEST 20 TO 25 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (200125 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........39 TO 49 DEGS.
24 HR TREND...........UP 2 TO 5 DEGS.
* MAX HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........UP 1 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 15 MPH IN THE EVENING
BECOMING LIGHT.
* 10000 FT MSL WIND........WEST 30 TO 35 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........62 TO 72 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MIN HUMIDITY.............15 TO 25 PCT.
24 HR TREND...........UP 3 TO 7 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............8841 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 18 TO 26 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (229866 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 40 TO 50.
HIGHS 56 TO 66. WEST WIND AROUND 20 MPH. MINIMUM HUMIDITY 23 TO
33 PCT.
MONDAY
CLEAR. LOWS 32 TO 42. HIGHS 62 TO 72. WEST WIND AROUND
15 MPH. MINIMUM HUMIDITY 10 TO 17 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 36 TO 46. HIGHS 66 TO 76. WEST
WIND AROUND 15 MPH. MINIMUM HUMIDITY 9 TO 14 PCT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS 43 TO 53. HIGHS 62 TO 72.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 41 TO
51. HIGHS 62 TO 72.
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)
AZZ154-241415-
ARIZONA FIRE WEATHER ZONE 154
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-
305 PM MST THU APR 23 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........41 TO 51 DEGS.
24 HR TREND...........LITTLE CHANGE.
* MAX HUMIDITY.............33 TO 43 PCT.
24 HR TREND...........DOWN 3 TO 7 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 20 TO 25 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (15-25 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........67 TO 77 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............10 TO 20 PCT.
24 HR TREND...........DOWN 1 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 20 TO 25 MPH.
* MIXING HEIGHT............10397 FT AGL.
* TRANSPORT WINDS..........WEST 13 TO 21 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (176749 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (15-25 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........43 TO 53 DEGS.
24 HR TREND...........UP 2 TO 5 DEGS.
* MAX HUMIDITY.............34 TO 44 PCT.
24 HR TREND...........UP 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........66 TO 76 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MIN HUMIDITY.............12 TO 22 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.
* MIXING HEIGHT............10362 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 22 TO 29 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (264231 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS 60 TO 70. SOUTHWEST
WIND AROUND 25 MPH. MINIMUM HUMIDITY 23 TO 33 PCT.
MONDAY
CLEAR. LOWS 36 TO 46. HIGHS 65 TO 75. WEST WIND AROUND
20 MPH. MINIMUM HUMIDITY 10 TO 20 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 42 TO 52. HIGHS 68 TO 78.
SOUTHWEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 10 TO 18 PCT.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 48 TO
58. HIGHS 65 TO 75.
THURSDAY
PARTLY CLOUDY. LOWS 45 TO 55. HIGHS 64 TO 74.
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE
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