693
FNUS55 KTWC 242136
FWFTWC
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
236 PM MST FRI APR 24 2026
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 7 PM MST SATURDAY
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY
TERRAIN DRIVEN WINDS
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DISCUSSION
A WEATHER DISTURBANCE MOVING INTO SOUTHEAST
ARIZONA WILL BRING STRONG AND GUSTY WESTERLY WINDS 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 15-25 MPH WITH GUSTS 30 TO 40 MPH LEADING TO AREAS OF
CRITICAL FIRE WEATHER CONDITIONS EAST OF TUCSON. BECAUSE OF THIS
AND RH 10-15 PERCENT A RED FLAG WARNING IS IN EFFECT. THERE IS
SOME CONCERN THAT CLOUD COVER AND MOISTURE MOVING IN COULD KEEP
RH VALUES ABOVE 15 PERCENT, BUT FUELS ARE DRY ENOUGH RIGHT NOW
TO STILL WARRANT A RED FLAG. WINDS WILL STILL BE STRONG SUNDAY
EAST OF TUCSON, BUT WITH RH VALUES INCREASING THE THREAT FOR
CRITICAL FIRE WEATHER CONDITIONS IS GREATLY REDUCED.
AZZ150-251415-
ARIZONA FIRE WEATHER ZONE 150
SONORAN FDRA-MOST OF PIMA COUNTY-SOUTH CENTRAL PINAL COUNTY-
TOHONO O'ODHAM NATION-TUCSON METROPOLITAN AREA-TDC-
236 PM MST FRI APR 24 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........51 TO 61 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MAX HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........LITTLE CHANGE.
* WIND (20 FT/10-MIN AVG)..SOUTH 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............9525 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 16 TO 20 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (190500 KNOT-FT).
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........52 TO 62 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MAX HUMIDITY.............44 TO 54 PCT.
24 HR TREND...........UP 9 TO 13 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST AROUND 30 MPH INCREASING TO
AROUND 45 MPH AFTER MIDNIGHT.
SUNDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........72 TO 82 DEGS.
24 HR TREND...........DOWN 4 TO 8 DEGS.
* MIN HUMIDITY.............18 TO 28 PCT.
24 HR TREND...........UP 4 TO 8 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........SOUTHWEST AROUND 40 MPH DECREASING TO
AROUND 30 MPH IN THE AFTERNOON.
* MIXING HEIGHT............10218 FT AGL.
* TRANSPORT WINDS..........WEST 18 TO 22 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (224796 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
MONDAY
CLEAR. LOWS 45 TO 55. HIGHS 77 TO 87. LIGHT WINDS.
MINIMUM HUMIDITY 10 TO 16 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS 81 TO 91. LIGHT
WINDS. MINIMUM HUMIDITY 7 TO 13 PCT.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 56 TO
66. HIGHS 79 TO 89. SOUTHWEST WIND AROUND 15 MPH. MINIMUM
HUMIDITY 14 TO 22 PCT.
THURSDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS 80 TO 90.
FRIDAY
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS 84 TO 94.
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)
AZZ151-251415-
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-
236 PM MST FRI APR 24 2026
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 7 PM MST SATURDAY
TONIGHT
* 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 TO 4 DEGS.
* MAX HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........DOWN 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 (30-40 PCT) THEN BECOMING
MOSTLY CLOUDY (45-55 PCT). PATCHY
BLOWING DUST.
* 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)..BREEZY. SOUTHWEST 15 TO 25 MPH.
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.
* MIXING HEIGHT............6588 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 21 TO 27 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (177876 KNOT-FT).
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........48 TO 58 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MAX HUMIDITY.............38 TO 48 PCT.
24 HR TREND...........UP 1 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST AROUND 35 MPH INCREASING TO
AROUND 45 MPH AFTER MIDNIGHT.
SUNDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
MOSTLY SUNNY (0-10 PCT). PATCHY BLOWING
DUST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........69 TO 79 DEGS.
24 HR TREND...........DOWN 4 TO 8 DEGS.
* MIN HUMIDITY.............19 TO 29 PCT.
24 HR TREND...........UP 6 TO 10 PCT.
* WIND (20 FT/10-MIN AVG)..WINDY. SOUTHWEST AROUND 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST AROUND 50 MPH DECREASING TO
AROUND 35 MPH IN THE AFTERNOON.
* MIXING HEIGHT............7921 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 30 TO 35 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (277235 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
MONDAY
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS 73 TO 83. SOUTHWEST
WIND AROUND 15 MPH. MINIMUM HUMIDITY 8 TO 17 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. CHANCE OF SHOWERS. LOWS 51 TO 61.
HIGHS 74 TO 84. SOUTHWEST WIND AROUND 20 MPH. MINIMUM HUMIDITY
16 TO 25 PCT.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 46 TO
56. HIGHS 74 TO 84.
FRIDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS 78 TO 88.
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)
AZZ152-251415-
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-
236 PM MST FRI APR 24 2026
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 7 PM MST SATURDAY
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........45 TO 55 DEGS.
24 HR TREND...........LITTLE CHANGE.
* MAX HUMIDITY.............36 TO 46 PCT.
24 HR TREND...........UP 5 TO 9 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 15 MPH DECREASING TO
AROUND 10 MPH AFTER MIDNIGHT.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........75 TO 85 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MIN HUMIDITY.............10 TO 20 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. SOUTH AROUND 15 MPH INCREASING
TO SOUTHWEST AROUND 25 MPH IN THE
AFTERNOON.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............9470 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 17 KNOTS INCREASING TO 27
KNOTS IN THE AFTERNOON.
* VENTILATION CATEGORY.....EXCELLENT (255690 KNOT-FT).
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). PATCHY
BLOWING DUST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........47 TO 57 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MAX HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........UP 2 TO 5 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. WEST AROUND 25 MPH BECOMING
SOUTHWEST AROUND 15 MPH AFTER MIDNIGHT.
* 10000 FT MSL WIND........SOUTHWEST AROUND 30 MPH INCREASING TO
AROUND 40 MPH AFTER MIDNIGHT.
SUNDAY
* SKY/WEATHER..............PARTLY CLOUDY (20-30 PCT) THEN BECOMING
MOSTLY SUNNY (5-15 PCT). PATCHY BLOWING
DUST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........71 TO 81 DEGS.
24 HR TREND...........DOWN 3 TO 6 DEGS.
* MIN HUMIDITY.............19 TO 29 PCT.
24 HR TREND...........UP 4 TO 8 PCT.
* WIND (20 FT/10-MIN AVG)..WINDY. SOUTHWEST 20 TO 30 MPH.
* 10000 FT MSL WIND........SOUTHWEST 40 TO 45 MPH.
* MIXING HEIGHT............11055 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 32 TO 40 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (442200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
MONDAY
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS 73 TO 83. WEST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 7 TO 16 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS 77 TO 87. WEST
WIND AROUND 15 MPH. MINIMUM HUMIDITY 7 TO 12 PCT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS 50 TO 60.
HIGHS 75 TO 85. WEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 15 TO
24 PCT.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 45 TO
55. HIGHS 74 TO 84.
FRIDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS 75 TO 85.
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)
AZZ153-251415-
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-
236 PM MST FRI APR 24 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........39 TO 49 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MAX HUMIDITY.............41 TO 51 PCT.
24 HR TREND...........UP 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 15 MPH IN THE EVENING
BECOMING LIGHT.
* 10000 FT MSL WIND........WEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT) THEN BECOMING
MOSTLY CLOUDY (45-55 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........63 TO 73 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MIN HUMIDITY.............14 TO 24 PCT.
24 HR TREND...........UP 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH INCREASING TO
SOUTHWEST AROUND 20 MPH IN THE
AFTERNOON.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............8372 FT AGL.
* TRANSPORT WINDS..........WEST 17 TO 26 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (217672 KNOT-FT).
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........10 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........40 TO 50 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MAX HUMIDITY.............49 TO 59 PCT.
24 HR TREND...........UP 8 TO 12 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 20 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.
SUNDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
MOSTLY SUNNY (15-25 PCT).
* CHANCE OF PRECIP.........10 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........58 TO 68 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MIN HUMIDITY.............23 TO 33 PCT.
24 HR TREND...........UP 8 TO 12 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. SOUTHWEST 15 TO 25 MPH.
* 10000 FT MSL WIND........SOUTHWEST 35 TO 40 MPH.
* MIXING HEIGHT............8357 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 34 TO 39 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (325923 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
MONDAY
CLEAR. LOWS 32 TO 42. HIGHS 61 TO 71. 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 8 TO 13 PCT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS 44 TO 54.
HIGHS 62 TO 72. WEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 18 TO
28 PCT.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 39 TO 49. HIGHS 64 TO 74.
FRIDAY
MOSTLY CLEAR. LOWS 38 TO 48. HIGHS 65 TO 75.
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)
AZZ154-251415-
ARIZONA FIRE WEATHER ZONE 154
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-
236 PM MST FRI APR 24 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........42 TO 52 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MAX HUMIDITY.............34 TO 44 PCT.
24 HR TREND...........DOWN 1 PCT.
* WIND (20 FT/10-MIN AVG)..SOUTHWEST 15 TO 20 MPH.
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY (40-50 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.............13 TO 23 PCT.
24 HR TREND...........UP 1 TO 4 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. SOUTHWEST AROUND 15 MPH
INCREASING TO AROUND 25 MPH IN THE
AFTERNOON.
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.
* MIXING HEIGHT............9418 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 22 TO 29 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (240159 KNOT-FT).
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........44 TO 54 DEGS.
24 HR TREND...........UP 1 DEG.
* MAX HUMIDITY.............36 TO 46 PCT.
24 HR TREND...........DOWN 1 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. SOUTHWEST AROUND 25 MPH
DECREASING TO AROUND 15 MPH AFTER
MIDNIGHT.
* 10000 FT MSL WIND........SOUTHWEST AROUND 30 MPH INCREASING TO
AROUND 45 MPH AFTER MIDNIGHT.
SUNDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........62 TO 72 DEGS.
24 HR TREND...........DOWN 3 TO 6 DEGS.
* MIN HUMIDITY.............24 TO 34 PCT.
24 HR TREND...........UP 3 TO 6 PCT.
* WIND (20 FT/10-MIN AVG)..WINDY. SOUTHWEST 20 TO 30 MPH.
* 10000 FT MSL WIND........SOUTHWEST AROUND 50 MPH DECREASING TO
AROUND 40 MPH IN THE AFTERNOON.
* MIXING HEIGHT............11641 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 35 TO 41 KNOTS.
* VENTILATION CATEGORY.....EXCELLENT (442358 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
MONDAY
MOSTLY CLEAR. LOWS 36 TO 46. HIGHS 64 TO 74. WEST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 10 TO 20 PCT.
TUESDAY
PARTLY CLOUDY. LOWS 41 TO 51. HIGHS 68 TO 78.
SOUTHWEST WIND AROUND 15 MPH. MINIMUM HUMIDITY 8 TO 15 PCT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS 48 TO 58.
HIGHS 66 TO 76. SOUTHWEST WIND AROUND 20 MPH. MINIMUM HUMIDITY
18 TO 28 PCT.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 43 TO
53. HIGHS 65 TO 75.
FRIDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS 67 TO 77.
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE
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