862  
FNUS55 KTWC 142031  
FWFTWC  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST ARIZONA  
NATIONAL WEATHER SERVICE TUCSON AZ  
131 PM MST SAT FEB 14 2026  
 
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY  
TERRAIN DRIVEN WINDS  
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
   
DISCUSSION  
DRY WEEKEND WITH A BRIEF WARMING TREND. UNSETTLED  
WEATHER RETURNS THE FIRST HALF OF NEXT WEEK WITH PERIODS OF VALLEY  
RAIN AND MOUNTAIN SNOW MONDAY NIGHT AND TUESDAY. STRONG AND GUSTY  
SOUTHWEST WINDS ARE EXPECTED MONDAY AND TUESDAY WITH SPEEDS OF 15-20  
MPH AND GUSTS UP TO AROUND 30-35 MPH. ANOTHER WEATHER SYSTEM MAY  
BRING A FEW SHOWERS WEDNESDAY THROUGH THURSDAY.  
 
AZZ150-151445-  
ARIZONA FIRE WEATHER ZONE 150  
SONORAN FDRA-MOST OF PIMA COUNTY-SOUTH CENTRAL PINAL COUNTY-  
TOHONO O'ODHAM NATION-TUCSON METROPOLITAN AREA-TDC-  
131 PM MST SAT FEB 14 2026  
   
TONIGHT  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........41 TO 51 DEGS.  
24 HR TREND...........LITTLE CHANGE.  
* MAX HUMIDITY.............63 TO 73 PCT.  
24 HR TREND...........DOWN 20 TO 24 PCT.  
* WIND (20 FT/10-MIN AVG)..LIGHT WINDS.  
* 10000 FT MSL WIND........SOUTHWEST 5 TO 10 MPH.  
   
SUNDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........70 TO 80 DEGS.  
24 HR TREND...........UP 4 TO 8 DEGS.  
* MIN HUMIDITY.............18 TO 26 PCT.  
24 HR TREND...........DOWN 9 TO 13 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTH IN THE AFTERNOON.  
* 10000 FT MSL WIND........SOUTH AROUND 20 MPH INCREASING TO  
SOUTHWEST AROUND 30 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT............4410 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 8 TO 12 KNOTS.  
* VENTILATION CATEGORY.....GOOD (52920 KNOT-FT).  
   
SUNDAY NIGHT  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........44 TO 54 DEGS.  
24 HR TREND...........UP 1 TO 4 DEGS.  
* MAX HUMIDITY.............54 TO 64 PCT.  
24 HR TREND...........DOWN 5 TO 9 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.  
   
WASHINGTONS BIRTHDAY  
 
* SKY/WEATHER..............MOSTLY CLOUDY (55-65 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........66 TO 76 DEGS.  
24 HR TREND...........DOWN 3 TO 6 DEGS.  
* MIN HUMIDITY.............23 TO 33 PCT.  
24 HR TREND...........UP 3 TO 7 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH 15 TO 20 MPH.  
* 10000 FT MSL WIND........SOUTHWEST AROUND 35 MPH INCREASING TO  
AROUND 45 MPH IN THE AFTERNOON.  
* MIXING HEIGHT............4303 FT AGL.  
* TRANSPORT WINDS..........SOUTH 21 TO 28 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (120484 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...  
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
TUESDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS 47 TO 57. HIGHS  
60 TO 70. SOUTHWEST WIND AROUND 25 MPH. MINIMUM HUMIDITY 30 TO  
40 PCT.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 38 TO  
48. HIGHS 61 TO 71. SOUTHWEST WIND AROUND 20 MPH. MINIMUM  
HUMIDITY 26 TO 36 PCT.    
THURSDAY  
PARTLY CLOUDY. LOWS 37 TO 47. HIGHS 57 TO 67. WEST  
WIND AROUND 15 MPH. MINIMUM HUMIDITY 27 TO 37 PCT.    
FRIDAY  
MOSTLY CLEAR. LOWS 34 TO 44. HIGHS 60 TO 70.    
SATURDAY  
PARTLY CLOUDY. LOWS 36 TO 46. HIGHS 65 TO 75.  
 
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT  
LOCATION (2550 MSL)  
 
 
 
AZZ151-151445-  
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-  
131 PM MST SAT FEB 14 2026  
   
TONIGHT  
 
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........36 TO 46 DEGS.  
24 HR TREND...........LITTLE CHANGE.  
* MAX HUMIDITY.............72 TO 82 PCT.  
24 HR TREND...........DOWN 20 TO 24 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTH AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
* 10000 FT MSL WIND........EAST AROUND 5 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.  
   
SUNDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........66 TO 76 DEGS.  
24 HR TREND...........UP 7 TO 11 DEGS.  
* MIN HUMIDITY.............19 TO 29 PCT.  
24 HR TREND...........DOWN 16 TO 20 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST AROUND 15 MPH INCREASING TO  
SOUTH AROUND 25 MPH IN THE AFTERNOON.  
* MIXING HEIGHT............5065 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 14 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (70910 KNOT-FT).  
   
SUNDAY NIGHT  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........40 TO 50 DEGS.  
24 HR TREND...........UP 3 TO 6 DEGS.  
* MAX HUMIDITY.............56 TO 66 PCT.  
24 HR TREND...........DOWN 14 TO 18 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.  
   
WASHINGTONS BIRTHDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (45-55 PCT) THEN BECOMING  
MOSTLY CLOUDY (65-75 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........64 TO 74 DEGS.  
24 HR TREND...........DOWN 1 TO 4 DEGS.  
* MIN HUMIDITY.............20 TO 30 PCT.  
24 HR TREND...........UP 1 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH 10 TO 20 MPH.  
* 10000 FT MSL WIND........SOUTHWEST AROUND 35 MPH INCREASING TO  
AROUND 45 MPH IN THE AFTERNOON.  
* MIXING HEIGHT............4015 FT AGL.  
* TRANSPORT WINDS..........SOUTH 21 TO 26 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (104390 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...  
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
TUESDAY  
MOSTLY CLOUDY. COOLER. CHANCE OF SHOWERS. LOWS 42 TO  
52. HIGHS 53 TO 63. SOUTHWEST WIND AROUND 25 MPH. MINIMUM  
HUMIDITY 37 TO 47 PCT.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 33 TO  
43. HIGHS 57 TO 67. SOUTHWEST WIND AROUND 20 MPH. MINIMUM  
HUMIDITY 23 TO 33 PCT.    
THURSDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 33 TO  
43. HIGHS 54 TO 64. SOUTHWEST WIND AROUND 15 MPH. MINIMUM  
HUMIDITY 30 TO 40 PCT.    
FRIDAY  
MOSTLY CLEAR. LOWS 30 TO 40. HIGHS 56 TO 66.    
SATURDAY  
PARTLY CLOUDY. LOWS 32 TO 42. HIGHS 61 TO 71.  
 
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION  
(3500 MSL)  
 
 
 
AZZ152-151445-  
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-  
131 PM MST SAT FEB 14 2026  
   
TONIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (15-25 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........35 TO 45 DEGS.  
24 HR TREND...........LITTLE CHANGE.  
* MAX HUMIDITY.............72 TO 82 PCT.  
24 HR TREND...........DOWN 19 TO 23 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH SHIFTING TO THE  
EAST AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.  
   
SUNDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........64 TO 74 DEGS.  
24 HR TREND...........UP 4 TO 8 DEGS.  
* MIN HUMIDITY.............24 TO 34 PCT.  
24 HR TREND...........DOWN 12 TO 16 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST 10 TO 15 MPH.  
* 10000 FT MSL WIND........SOUTH 15 TO 20 MPH.  
* MIXING HEIGHT............4061 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 18 TO 19 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (77159 KNOT-FT).  
   
SUNDAY NIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (20-30 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........38 TO 48 DEGS.  
24 HR TREND...........UP 2 TO 5 DEGS.  
* MAX HUMIDITY.............60 TO 70 PCT.  
24 HR TREND...........DOWN 9 TO 13 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 25 TO 30 MPH.  
   
WASHINGTONS BIRTHDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........65 TO 75 DEGS.  
24 HR TREND...........UP 1 DEG.  
* MIN HUMIDITY.............21 TO 31 PCT.  
24 HR TREND...........DOWN 1 TO 4 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTH IN THE AFTERNOON.  
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.  
* MIXING HEIGHT............4692 FT AGL.  
* TRANSPORT WINDS..........SOUTH 15 TO 23 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (107916 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...  
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
TUESDAY  
MOSTLY CLOUDY. COOLER. CHANCE OF SHOWERS. LOWS 42 TO  
52. HIGHS 53 TO 63. SOUTHWEST WIND AROUND 25 MPH. MINIMUM  
HUMIDITY 39 TO 49 PCT.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 31 TO  
41. HIGHS 57 TO 67. SOUTHWEST WIND AROUND 20 MPH. MINIMUM  
HUMIDITY 25 TO 35 PCT.    
THURSDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS 32 TO  
42. HIGHS 54 TO 64. WEST WIND AROUND 15 MPH. MINIMUM HUMIDITY  
30 TO 40 PCT.    
FRIDAY  
MOSTLY CLEAR. LOWS 29 TO 39. HIGHS 55 TO 65.    
SATURDAY  
PARTLY CLOUDY. LOWS 30 TO 40. HIGHS 59 TO 69.  
 
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)  
 
 
 
AZZ153-151445-  
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-  
131 PM MST SAT FEB 14 2026  
   
TONIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (10-20 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........31 TO 41 DEGS.  
24 HR TREND...........UP 1 TO 4 DEGS.  
* MAX HUMIDITY.............63 TO 73 PCT.  
24 HR TREND...........DOWN 26 TO 30 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHEAST AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.  
   
SUNDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........54 TO 64 DEGS.  
24 HR TREND...........UP 3 TO 6 DEGS.  
* MIN HUMIDITY.............25 TO 35 PCT.  
24 HR TREND...........DOWN 9 TO 13 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST 10 TO 15 MPH.  
* 10000 FT MSL WIND........SOUTH 15 TO 20 MPH.  
* MIXING HEIGHT............3596 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 19 TO 20 KNOTS.  
* VENTILATION CATEGORY.....VERY GOOD (71920 KNOT-FT).  
   
SUNDAY NIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (20-30 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........34 TO 44 DEGS.  
24 HR TREND...........UP 2 TO 5 DEGS.  
* MAX HUMIDITY.............58 TO 68 PCT.  
24 HR TREND...........DOWN 3 TO 7 PCT.  
* WIND (20 FT/10-MIN AVG)..EAST AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 20 TO 25 MPH.  
   
WASHINGTONS BIRTHDAY  
 
* 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..........54 TO 64 DEGS.  
24 HR TREND...........LITTLE CHANGE.  
* MIN HUMIDITY.............21 TO 31 PCT.  
24 HR TREND...........DOWN 2 TO 5 PCT.  
* WIND (20 FT/10-MIN AVG)..EAST AROUND 10 MPH SHIFTING TO THE SOUTH  
IN THE AFTERNOON.  
* 10000 FT MSL WIND........SOUTHWEST 30 TO 35 MPH.  
* MIXING HEIGHT............3964 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 16 KNOTS SHIFTING TO THE  
SOUTHWEST 22 KNOTS IN THE AFTERNOON.  
* VENTILATION CATEGORY.....VERY GOOD (87208 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...  
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
TUESDAY  
COOLER. SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS.  
LOWS 34 TO 44. HIGHS 41 TO 51. SOUTHWEST WIND AROUND 20 MPH.  
MINIMUM HUMIDITY 48 TO 58 PCT.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 26 TO 36. HIGHS 43 TO 53. WEST WIND AROUND 20 MPH.  
MINIMUM HUMIDITY 32 TO 42 PCT.    
THURSDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 27 TO 37. HIGHS 41 TO 51. WEST WIND AROUND 15 MPH.  
MINIMUM HUMIDITY 40 TO 50 PCT.    
FRIDAY  
PARTLY CLOUDY. LOWS 23 TO 33. HIGHS 44 TO 54.    
SATURDAY  
MOSTLY CLEAR. LOWS 25 TO 35. HIGHS 48 TO 58.  
 
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)  
 
 
 
AZZ154-151445-  
ARIZONA FIRE WEATHER ZONE 154  
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST  
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-  
131 PM MST SAT FEB 14 2026  
   
TONIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (20-30 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........34 TO 44 DEGS.  
24 HR TREND...........UP 2 TO 5 DEGS.  
* MAX HUMIDITY.............63 TO 73 PCT.  
24 HR TREND...........DOWN 22 TO 26 PCT.  
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH SHIFTING TO THE  
EAST AFTER MIDNIGHT.  
* 10000 FT MSL WIND........NORTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.  
   
SUNDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (35-45 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........57 TO 67 DEGS.  
24 HR TREND...........UP 6 TO 10 DEGS.  
* MIN HUMIDITY.............23 TO 33 PCT.  
24 HR TREND...........DOWN 18 TO 22 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTHEAST 10 TO 15 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 15 TO 20 MPH.  
* MIXING HEIGHT............3991 FT AGL.  
* TRANSPORT WINDS..........SOUTHEAST 15 TO 16 KNOTS.  
* VENTILATION CATEGORY.....GOOD (61860 KNOT-FT).  
   
SUNDAY NIGHT  
 
* SKY/WEATHER..............MOSTLY CLEAR (20-30 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MIN TEMPERATURE..........39 TO 49 DEGS.  
24 HR TREND...........UP 3 TO 6 DEGS.  
* MAX HUMIDITY.............43 TO 53 PCT.  
24 HR TREND...........DOWN 22 TO 26 PCT.  
* WIND (20 FT/10-MIN AVG)..SOUTH AROUND 10 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 20 TO 25 MPH.  
   
WASHINGTONS BIRTHDAY  
 
* SKY/WEATHER..............PARTLY CLOUDY (45-55 PCT) THEN BECOMING  
MOSTLY CLOUDY (55-65 PCT).  
* CHANCE OF PRECIP.........0 PCT.  
* CHANCE OF THUNDER........0 PCT.  
* MAX TEMPERATURE..........56 TO 66 DEGS.  
24 HR TREND...........DOWN 1 DEG.  
* MIN HUMIDITY.............22 TO 32 PCT.  
24 HR TREND...........LITTLE CHANGE.  
* WIND (20 FT/10-MIN AVG)..SOUTH 10 TO 20 MPH.  
* 10000 FT MSL WIND........SOUTHWEST 35 TO 40 MPH.  
* MIXING HEIGHT............4853 FT AGL.  
* TRANSPORT WINDS..........SOUTH 19 TO 25 KNOTS.  
* VENTILATION CATEGORY.....EXCELLENT (106766 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7...  
 
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG   
TUESDAY  
MOSTLY CLOUDY. COOLER. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF SNOW SHOWERS. LOWS 38 TO 48. HIGHS 46 TO 56. SOUTHWEST  
WIND AROUND 30 MPH. MINIMUM HUMIDITY 41 TO 51 PCT.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 31 TO 41. HIGHS 49 TO 59. SOUTHWEST WIND AROUND  
20 MPH. MINIMUM HUMIDITY 26 TO 36 PCT.    
THURSDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
31 TO 41. HIGHS 47 TO 57. WEST WIND AROUND 15 MPH. MINIMUM  
HUMIDITY 33 TO 43 PCT.    
FRIDAY  
MOSTLY CLEAR. LOWS 28 TO 38. HIGHS 47 TO 57.    
SATURDAY  
PARTLY CLOUDY. LOWS 31 TO 41. HIGHS 51 TO 61.  
 
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND  
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE  
 
 
 
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