931
FNUS55 KTWC 082101
FWFTWC
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
201 PM MST THU JAN 8 2026
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY
TERRAIN DRIVEN WINDS
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DISCUSSION
A WINTER WEATHER SYSTEM WILL MOVE ACROSS SOUTHEAST
ARIZONA TODAY RESULTING IN ANOTHER ROUND OF VALLEY RAIN AND
MOUNTAIN SNOW SHOWERS WITH EMBEDDED THUNDERSTORMS. THE BEST
CHANCE FOR STORMS WILL OCCUR WITH THE PASSAGE OF A COLD FRONT
MOVING FROM THE NORTHWEST TO THE SOUTHEAST DURING THE AFTERNOON
INTO THE EVENING. BREEZY 20-FOOT WINDS FROM THE SOUTHWEST TO WEST
15-20 MPH WITH GUSTS TO 35-40 MPH WILL BE POSSIBLE ALONG THE COLD
FRONT. THIS SYSTEM WILL BE MORE EFFICIENT AT PRODUCING
ACCUMULATING MOUNTAIN SNOWFALL THAN THE FIRST SYSTEM. A WINTER
WEATHER ADVISORY REMAINS IN EFFECT FOR THE WHITE MOUNTAINS,
CATALINA AND PINALENO MOUNTAINS THROUGH 11 PM MST THIS EVENING.
THIS SECOND SYSTEM WILL ALSO USHER IN UNSEASONABLY COOL MORNING
LOW TEMPERATURES TO THE AREA, WITH FREEZING TEMPERATURES ACROSS
THE VALLEYS FROM TUCSON EAST FRIDAY AND SATURDAY MORNINGS. MINIMUM
RHS TODAY WILL BE BETWEEN 50-60 PCT IN THE VALLEYS AND 75-90 PCT
IN THE MOUNATINS, LOWERING TO 25-35 PCT IN THE VALLEYS AND 35-45
PCT IN THE MOUNTAINS FRIDAY INTO EARLY NEXT WEEK. GUSTY EAST TO
SOUTHEAST WINDS WILL DEVELOP LATE SATURDAY AND SUNDAY. TEMPERATURES
WILL MODERATE AS WELL THIS WEEKEND TO THE NEW WEEK.
AZZ150-091415-
ARIZONA FIRE WEATHER ZONE 150
SONORAN FDRA-MOST OF PIMA COUNTY-SOUTH CENTRAL PINAL COUNTY-
TOHONO O'ODHAM NATION-TUCSON METROPOLITAN AREA-TDC-
201 PM MST THU JAN 8 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY (40-50 PCT). CHANCE OF
SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
* CHANCE OF PRECIP.........60 PCT.
* CHANCE OF THUNDER........20 PCT.
* MIN TEMPERATURE..........30 TO 40 DEGS.
24 HR TREND...........DOWN 9 TO 13 DEGS.
* MAX HUMIDITY.............73 TO 83 PCT.
24 HR TREND...........DOWN 22 TO 26 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 20 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
* 10000 FT MSL WIND........WEST 30 TO 35 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (10-20 PCT). AREAS OF
FROST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........49 TO 59 DEGS.
24 HR TREND...........DOWN 3 TO 6 DEGS.
* MIN HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........DOWN 26 TO 30 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH SHIFTING TO THE NORTH
IN THE AFTERNOON.
* 10000 FT MSL WIND........NORTH 35 TO 40 MPH.
* MIXING HEIGHT............4830 FT AGL.
* TRANSPORT WINDS..........NORTHWEST 10 KNOTS SHIFTING TO THE NORTH
IN THE AFTERNOON.
* VENTILATION CATEGORY.....VERY GOOD (72450 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (5-15 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........28 TO 38 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MAX HUMIDITY.............58 TO 68 PCT.
24 HR TREND...........DOWN 15 TO 19 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHEAST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTH AROUND 35 MPH BECOMING NORTHEAST
AROUND 25 MPH AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..............SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........53 TO 63 DEGS.
24 HR TREND...........UP 3 TO 6 DEGS.
* MIN HUMIDITY.............27 TO 37 PCT.
24 HR TREND...........DOWN 9 TO 13 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHEAST 15 TO 20 MPH.
* 10000 FT MSL WIND........NORTHEAST 25 TO 30 MPH.
* MIXING HEIGHT............3544 FT AGL.
* TRANSPORT WINDS..........EAST 24 TO 27 KNOTS.
* VENTILATION CATEGORY.....VERY GOOD (95688 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
CLEAR. LOWS 32 TO 42. HIGHS 58 TO 68. EAST WIND AROUND
20 MPH. MINIMUM HUMIDITY 21 TO 31 PCT.
MONDAY
CLEAR. LOWS 34 TO 44. HIGHS 61 TO 71. NORTHEAST WIND
AROUND 15 MPH. MINIMUM HUMIDITY 19 TO 29 PCT.
TUESDAY
CLEAR. LOWS 35 TO 45. HIGHS 64 TO 74. LIGHT WINDS.
MINIMUM HUMIDITY 20 TO 30 PCT.
WEDNESDAY
CLEAR. LOWS 38 TO 48. HIGHS 66 TO 76.
THURSDAY
CLEAR. LOWS 39 TO 49. HIGHS 68 TO 78.
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)
AZZ151-091415-
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-
201 PM MST THU JAN 8 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY (50-60 PCT) THEN BECOMING
PARTLY CLOUDY (35-45 PCT). SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
* CHANCE OF PRECIP.........70 PCT.
* CHANCE OF THUNDER........20 PCT.
* MIN TEMPERATURE..........26 TO 36 DEGS.
24 HR TREND...........DOWN 8 TO 12 DEGS.
* MAX HUMIDITY.............89 TO 99 PCT.
24 HR TREND...........DOWN 4 TO 8 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 20 MPH.
* 10000 FT MSL WIND........WEST 35 TO 40 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY (15-25 PCT). WIDESPREAD
FROST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........44 TO 54 DEGS.
24 HR TREND...........DOWN 2 TO 5 DEGS.
* MIN HUMIDITY.............42 TO 52 PCT.
24 HR TREND...........DOWN 28 TO 32 PCT.
* WIND (20 FT/10-MIN AVG)..WEST AROUND 10 MPH SHIFTING TO THE NORTH
IN THE AFTERNOON.
* 10000 FT MSL WIND........NORTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............4120 FT AGL.
* TRANSPORT WINDS..........NORTHWEST 10 TO 15 KNOTS.
* VENTILATION CATEGORY.....GOOD (61800 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (5-15 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........23 TO 33 DEGS.
24 HR TREND...........DOWN 1 TO 4 DEGS.
* MAX HUMIDITY.............64 TO 74 PCT.
24 HR TREND...........DOWN 27 TO 31 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHEAST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTHEAST 30 TO 35 MPH.
SATURDAY
* SKY/WEATHER..............SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........46 TO 56 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............32 TO 42 PCT.
24 HR TREND...........DOWN 7 TO 11 PCT.
* WIND (20 FT/10-MIN AVG)..EAST 10 TO 20 MPH.
* 10000 FT MSL WIND........NORTHEAST 25 TO 30 MPH.
* MIXING HEIGHT............2861 FT AGL.
* TRANSPORT WINDS..........EAST 25 TO 27 KNOTS.
* VENTILATION CATEGORY.....VERY GOOD (77247 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
CLEAR. LOWS 27 TO 37. HIGHS 50 TO 60. EAST WIND AROUND
25 MPH. MINIMUM HUMIDITY 25 TO 35 PCT.
MONDAY
CLEAR. LOWS 28 TO 38. HIGHS 55 TO 65. EAST WIND AROUND
15 MPH. MINIMUM HUMIDITY 23 TO 33 PCT.
TUESDAY
CLEAR. LOWS 30 TO 40. HIGHS 59 TO 69. LIGHT WINDS.
MINIMUM HUMIDITY 24 TO 34 PCT.
WEDNESDAY
CLEAR. LOWS 33 TO 43. HIGHS 61 TO 71.
THURSDAY
CLEAR. LOWS 33 TO 43. HIGHS 62 TO 72.
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)
AZZ152-091415-
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-
201 PM MST THU JAN 8 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY (50-60 PCT) THEN BECOMING
PARTLY CLOUDY (40-50 PCT). SLIGHT CHANCE
OF SHOWERS, THUNDERSTORMS AND SNOW
SHOWERS.
* CHANCE OF PRECIP.........90 PCT.
* CHANCE OF THUNDER........20 PCT.
* MIN TEMPERATURE..........26 TO 36 DEGS.
24 HR TREND...........DOWN 6 TO 10 DEGS.
* MAX HUMIDITY.............87 TO 97 PCT.
24 HR TREND...........DOWN 3 TO 7 PCT.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 20 MPH.
* 10000 FT MSL WIND........WEST AROUND 45 MPH DECREASING TO AROUND
35 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
MOSTLY SUNNY (10-20 PCT). WIDESPREAD
FROST.
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........42 TO 52 DEGS.
24 HR TREND...........DOWN 3 TO 6 DEGS.
* MIN HUMIDITY.............38 TO 48 PCT.
24 HR TREND...........DOWN 26 TO 30 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............4929 FT AGL.
* TRANSPORT WINDS..........NORTHWEST 15 TO 16 KNOTS.
* VENTILATION CATEGORY.....VERY GOOD (78864 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (5-15 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........20 TO 30 DEGS.
24 HR TREND...........DOWN 3 TO 7 DEGS.
* MAX HUMIDITY.............64 TO 74 PCT.
24 HR TREND...........DOWN 26 TO 30 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHEAST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTH 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........43 TO 53 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............35 TO 45 PCT.
24 HR TREND...........DOWN 3 TO 7 PCT.
* WIND (20 FT/10-MIN AVG)..EAST 10 TO 20 MPH.
* 10000 FT MSL WIND........NORTHEAST 20 TO 25 MPH.
* MIXING HEIGHT............3012 FT AGL.
* TRANSPORT WINDS..........EAST 22 TO 26 KNOTS.
* VENTILATION CATEGORY.....VERY GOOD (78312 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
CLEAR. LOWS 24 TO 34. HIGHS 47 TO 57. EAST WIND AROUND
25 MPH. MINIMUM HUMIDITY 25 TO 35 PCT.
MONDAY
CLEAR. LOWS 26 TO 36. HIGHS 51 TO 61. EAST WIND AROUND
20 MPH. MINIMUM HUMIDITY 25 TO 35 PCT.
TUESDAY
CLEAR. LOWS 26 TO 36. HIGHS 55 TO 65. LIGHT WINDS.
MINIMUM HUMIDITY 26 TO 36 PCT.
WEDNESDAY
MOSTLY CLEAR. LOWS 29 TO 39. HIGHS 57 TO 67.
THURSDAY
CLEAR. LOWS 30 TO 40. HIGHS 58 TO 68.
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)
AZZ153-091415-
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-
201 PM MST THU JAN 8 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY (55-65 PCT). CHANCE OF
SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
* CHANCE OF PRECIP.........100 PCT.
* CHANCE OF THUNDER........20 PCT.
* MIN TEMPERATURE..........18 TO 28 DEGS.
24 HR TREND...........DOWN 9 TO 13 DEGS.
* MAX HUMIDITY.............90 TO 100 PCT.
24 HR TREND...........LITTLE CHANGE.
* WIND (20 FT/10-MIN AVG)..WEST 10 TO 15 MPH.
* 10000 FT MSL WIND........WEST 35 TO 40 MPH.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY (30-40 PCT) THEN BECOMING
MOSTLY SUNNY (10-20 PCT).
* CHANCE OF PRECIP.........10 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........31 TO 41 DEGS.
24 HR TREND...........DOWN 2 TO 5 DEGS.
* MIN HUMIDITY.............40 TO 50 PCT.
24 HR TREND...........DOWN 38 TO 42 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHWEST AROUND 10 MPH.
* 10000 FT MSL WIND........NORTH 20 TO 25 MPH.
* MIXING HEIGHT............3334 FT AGL.
* TRANSPORT WINDS..........NORTH 17 TO 19 KNOTS.
* VENTILATION CATEGORY.....GOOD (63346 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........13 TO 23 DEGS.
24 HR TREND...........DOWN 4 TO 8 DEGS.
* MAX HUMIDITY.............60 TO 70 PCT.
24 HR TREND...........DOWN 24 TO 28 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHEAST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTH 30 TO 35 MPH.
SATURDAY
* SKY/WEATHER..............SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........37 TO 47 DEGS.
24 HR TREND...........UP 4 TO 8 DEGS.
* MIN HUMIDITY.............33 TO 43 PCT.
24 HR TREND...........DOWN 5 TO 9 PCT.
* WIND (20 FT/10-MIN AVG)..EAST AROUND 10 MPH.
* 10000 FT MSL WIND........NORTHEAST 20 TO 25 MPH.
* MIXING HEIGHT............2389 FT AGL.
* TRANSPORT WINDS..........EAST 14 KNOTS.
* VENTILATION CATEGORY.....FAIR (33446 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
CLEAR. LOWS 19 TO 29. HIGHS 41 TO 51. EAST WIND AROUND
15 MPH. MINIMUM HUMIDITY 28 TO 38 PCT.
MONDAY
CLEAR. LOWS 20 TO 30. HIGHS 44 TO 54. LIGHT WINDS.
MINIMUM HUMIDITY 32 TO 42 PCT.
TUESDAY
MOSTLY CLEAR. LOWS 23 TO 33. HIGHS 49 TO 59. LIGHT
WINDS. MINIMUM HUMIDITY 28 TO 38 PCT.
WEDNESDAY
MOSTLY CLEAR. LOWS 26 TO 36. HIGHS 50 TO 60.
THURSDAY
CLEAR. LOWS 26 TO 36. HIGHS 51 TO 61.
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)
AZZ154-091415-
ARIZONA FIRE WEATHER ZONE 154
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-
201 PM MST THU JAN 8 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY (60-70 PCT) THEN BECOMING
PARTLY CLOUDY (40-50 PCT). SHOWERS WITH
POSSIBLE SNOW SHOWERS AND THUNDERSTORMS.
* CHANCE OF PRECIP.........80 PCT.
* CHANCE OF THUNDER........20 PCT.
* MIN TEMPERATURE..........22 TO 32 DEGS.
24 HR TREND...........DOWN 6 TO 10 DEGS.
* MAX HUMIDITY.............88 TO 98 PCT.
24 HR TREND...........DOWN 4 TO 8 PCT.
* WIND (20 FT/10-MIN AVG)..BREEZY. WEST 15 TO 25 MPH.
* 10000 FT MSL WIND........WEST AROUND 45 MPH DECREASING TO AROUND
35 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY (25-35 PCT) THEN BECOMING
MOSTLY SUNNY (10-20 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........34 TO 44 DEGS.
24 HR TREND...........DOWN 2 TO 5 DEGS.
* MIN HUMIDITY.............47 TO 57 PCT.
24 HR TREND...........DOWN 26 TO 30 PCT.
* WIND (20 FT/10-MIN AVG)..NORTHWEST 10 TO 15 MPH.
* 10000 FT MSL WIND........NORTHWEST 25 TO 30 MPH.
* MIXING HEIGHT............4828 FT AGL.
* TRANSPORT WINDS..........NORTHWEST 14 KNOTS.
* VENTILATION CATEGORY.....GOOD (67592 KNOT-FT).
FRIDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR (5-15 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MIN TEMPERATURE..........20 TO 30 DEGS.
24 HR TREND...........DOWN 1 DEG.
* MAX HUMIDITY.............60 TO 70 PCT.
24 HR TREND...........DOWN 24 TO 28 PCT.
* WIND (20 FT/10-MIN AVG)..NORTH AROUND 15 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
* 10000 FT MSL WIND........NORTH 25 TO 30 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY SUNNY (0-10 PCT).
* CHANCE OF PRECIP.........0 PCT.
* CHANCE OF THUNDER........0 PCT.
* MAX TEMPERATURE..........36 TO 46 DEGS.
24 HR TREND...........UP 1 TO 4 DEGS.
* MIN HUMIDITY.............37 TO 47 PCT.
24 HR TREND...........DOWN 5 TO 9 PCT.
* WIND (20 FT/10-MIN AVG)..EAST 10 TO 20 MPH.
* 10000 FT MSL WIND........NORTHEAST 25 TO 30 MPH.
* MIXING HEIGHT............3068 FT AGL.
* TRANSPORT WINDS..........EAST 25 TO 26 KNOTS.
* VENTILATION CATEGORY.....VERY GOOD (78234 KNOT-FT).
FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
SUNDAY
CLEAR. LOWS 24 TO 34. HIGHS 40 TO 50. EAST WIND AROUND
25 MPH. MINIMUM HUMIDITY 27 TO 37 PCT.
MONDAY
CLEAR. LOWS 26 TO 36. HIGHS 44 TO 54. EAST WIND AROUND
20 MPH. MINIMUM HUMIDITY 24 TO 34 PCT.
TUESDAY
CLEAR. LOWS 28 TO 38. HIGHS 49 TO 59. LIGHT WINDS.
MINIMUM HUMIDITY 27 TO 37 PCT.
WEDNESDAY
CLEAR. LOWS 31 TO 41. HIGHS 50 TO 60.
THURSDAY
CLEAR. LOWS 30 TO 40. 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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