Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
240 FNUS55 KTWC 260957 FWFTWC Fire Weather Planning Forecast for Southeast Arizona National Weather Service Tucson AZ 257 AM MST Tue Nov 26 2024 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 20-FOOT WIND FORECAST OF `LIGHT WINDS` INDICATES MAINLY TERRAIN DRIVEN WINDS +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ .DISCUSSION... Warm temperatures continue this week. Minimum relative humidities will be 15-20 percent in the lower elevations and 20-30 percent in the mountains today. Winds in lower elevations will be light but in the 10 to near 20 mph range at elevation. Breezy westerly winds and an increase in moisture is likely Wednesday. Winds of 10 to 20 mph and gusts to 30 mph are likely, mostly near and east of Tucson-Nogales. Gusts to 40 mph possible in exposed higher elevation areas, again generally in eastern zones. Wednesday through Friday will see lower elevation minimum relative humidity values into the 20-30 percent range and 30-40 percent range in the mountains, then drier conditions this weekend. AZZ150-262215- Arizona Fire Weather Zone 150 Sonoran FDRA-Most of Pima County-South Central Pinal County- Tohono O`odham Nation-Tucson Metropolitan area-TDC- 257 AM MST Tue Nov 26 2024 .TODAY... * Sky/Weather..............Mostly sunny then becoming partly cloudy. * Max Temperature..........75 to 85 degs. * 24 hr Trend...........Up 3 to 7 degs. * Min Humidity.............15 to 25 pct. * 24 hr Trend...........Little change. * Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph in the afternoon. * 10000 ft MSL Wind........West 35 to 40 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............5052 ft agl. * Transport Winds..........Southeast 6 knots shifting to the west 10 knots in the afternoon. * Ventilation Category.....Good (50520 knot-ft). .TONIGHT... * Sky/Weather..............Mostly cloudy. * Min Temperature..........51 to 61 degs. * 24 hr Trend...........Up 3 to 6 degs. * Max Humidity.............46 to 56 pct. * 24 hr Trend...........Up 3 to 7 pct. * Wind (20 ft/10-min avg)..Light winds. * 10000 ft MSL Wind........West 30 to 35 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. .WEDNESDAY... * Sky/Weather..............Mostly cloudy. * Max Temperature..........69 to 79 degs. * 24 hr Trend...........Down 5 to 9 degs. * Min Humidity.............27 to 37 pct. * 24 hr Trend...........Up 10 to 14 pct. * Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph in the afternoon. * 10000 ft MSL Wind........West 35 to 40 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............5 or moderate. * Mixing Height............6030 ft agl. * Transport Winds..........West 11 to 15 knots. * Ventilation Category.....Very good (90450 knot-ft). .FORECAST DAYS 3 THROUGH 7... WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG .THANKSGIVING DAY...Partly cloudy. Lows 44 to 54. Highs 66 to 76. Light winds. Minimum Humidity 23 to 33 pct. .FRIDAY...Mostly cloudy. Lows 42 to 52. Highs 65 to 75. Light winds. Minimum Humidity 23 to 33 pct. .SATURDAY...Partly cloudy. Lows 43 to 53. Highs 70 to 80. Light winds. Minimum Humidity 13 to 23 pct. .SUNDAY...Partly cloudy. Lows 43 to 53. Highs 70 to 80. .MONDAY...Mostly clear. Lows 42 to 52. Highs 70 to 80. NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT LOCATION (2550 MSL) $$ AZZ151-262215- 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- 257 AM MST Tue Nov 26 2024 .TODAY... * Sky/Weather..............Mostly sunny then becoming partly cloudy. * Max Temperature..........72 to 82 degs. * 24 hr Trend...........Up 3 to 7 degs. * Min Humidity.............18 to 28 pct. * 24 hr Trend...........Little change. * Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph in the afternoon. * 10000 ft MSL Wind........West 30 to 35 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............4049 ft agl. * Transport Winds..........South 6 knots increasing to west 16 knots in the afternoon. * Ventilation Category.....Good (64784 knot-ft). .TONIGHT... * Sky/Weather..............Mostly cloudy. * Min Temperature..........45 to 55 degs. * 24 hr Trend...........Up 1 to 4 degs. * Max Humidity.............48 to 58 pct. * 24 hr Trend...........Up 2 to 5 pct. * Wind (20 ft/10-min avg)..West around 10 mph in the evening becoming light. * 10000 ft MSL Wind........West 35 to 40 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. .WEDNESDAY... * Sky/Weather..............Mostly cloudy. * Max Temperature..........65 to 75 degs. * 24 hr Trend...........Down 4 to 8 degs. * Min Humidity.............27 to 37 pct. * 24 hr Trend...........Up 8 to 12 pct. * Wind (20 ft/10-min avg)..Southwest 10 to 15 mph. * 10000 ft MSL Wind........West 40 to 45 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............4683 ft agl. * Transport Winds..........West 14 to 22 knots. * Ventilation Category.....Excellent (103026 knot-ft). .FORECAST DAYS 3 THROUGH 7... WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG .THANKSGIVING DAY...Partly cloudy. Lows 40 to 50. Highs 63 to 73. Light winds. Minimum Humidity 30 to 40 pct. .FRIDAY...Mostly cloudy. Lows 38 to 48. Highs 62 to 72. Light winds. Minimum Humidity 26 to 36 pct. .SATURDAY...Partly cloudy. Lows 39 to 49. Highs 66 to 76. Light winds. Minimum Humidity 17 to 27 pct. .SUNDAY...Partly cloudy. Lows 39 to 49. Highs 65 to 75. .MONDAY...Partly cloudy. Lows 37 to 47. Highs 66 to 76. NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION (3500 MSL) $$ AZZ152-262215- 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- 257 AM MST Tue Nov 26 2024 .TODAY... * Sky/Weather..............Mostly sunny then becoming partly cloudy. * Max Temperature..........69 to 79 degs. * 24 hr Trend...........Up 3 to 7 degs. * Min Humidity.............20 to 30 pct. * 24 hr Trend...........Up 1 to 4 pct. * Wind (20 ft/10-min avg)..Light winds becoming west around 15 mph in the afternoon. * 10000 ft MSL Wind........West 30 to 35 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............5634 ft agl. * Transport Winds..........South 7 knots increasing to west 18 knots in the afternoon. * Ventilation Category.....Excellent (101412 knot-ft). .TONIGHT... * Sky/Weather..............Partly cloudy then becoming mostly cloudy. * Min Temperature..........42 to 52 degs. * 24 hr Trend...........Up 1 to 4 degs. * Max Humidity.............52 to 62 pct. * 24 hr Trend...........Up 3 to 7 pct. * Wind (20 ft/10-min avg)..Northwest around 10 mph in the evening becoming light. * 10000 ft MSL Wind........West 35 to 40 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. .WEDNESDAY... * Sky/Weather..............Mostly cloudy. * Max Temperature..........64 to 74 degs. * 24 hr Trend...........Down 3 to 7 degs. * Min Humidity.............30 to 40 pct. * 24 hr Trend...........Up 8 to 12 pct. * Wind (20 ft/10-min avg)..West 10 to 15 mph. * 10000 ft MSL Wind........West 40 to 45 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............5 or moderate. * Mixing Height............5052 ft agl. * Transport Winds..........West 16 to 25 knots. * Ventilation Category.....Excellent (126300 knot-ft). .FORECAST DAYS 3 THROUGH 7... WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG .THANKSGIVING DAY...Partly cloudy. Lows 38 to 48. Highs 61 to 71. Light winds. Minimum Humidity 30 to 40 pct. .FRIDAY...Mostly cloudy. Lows 35 to 45. Highs 59 to 69. Light winds. Minimum Humidity 29 to 39 pct. .SATURDAY...Partly cloudy. Lows 37 to 47. Highs 63 to 73. Light winds. Minimum Humidity 16 to 26 pct. .SUNDAY...Partly cloudy. Lows 35 to 45. Highs 60 to 70. .MONDAY...Partly cloudy. Lows 34 to 44. Highs 62 to 72. NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL) $$ AZZ153-262215- 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- 257 AM MST Tue Nov 26 2024 .TODAY... * Sky/Weather..............Mostly sunny then becoming partly cloudy. * Max Temperature..........57 to 67 degs. * 24 hr Trend...........Up 1 to 4 degs. * Min Humidity.............29 to 39 pct. * 24 hr Trend...........Up 6 to 10 pct. * Wind (20 ft/10-min avg)..Southwest 10 to 15 mph. * 10000 ft MSL Wind........West 30 to 35 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............2 or very low. * Mixing Height............4566 ft agl. * Transport Winds..........West 16 to 25 knots. * Ventilation Category.....Excellent (114150 knot-ft). .TONIGHT... * Sky/Weather..............Partly cloudy. * Min Temperature..........37 to 47 degs. * 24 hr Trend...........Little change. * Max Humidity.............60 to 70 pct. * 24 hr Trend...........Up 4 to 8 pct. * Wind (20 ft/10-min avg)..West 10 to 15 mph. * 10000 ft MSL Wind........West 40 to 45 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. .WEDNESDAY... * Sky/Weather..............Mostly cloudy. * Max Temperature..........52 to 62 degs. * 24 hr Trend...........Down 3 to 7 degs. * Min Humidity.............39 to 49 pct. * 24 hr Trend...........Up 8 to 12 pct. * Wind (20 ft/10-min avg)..West 15 to 20 mph. * 10000 ft MSL Wind........West around 50 mph decreasing to around 40 mph in the afternoon. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............4366 ft agl. * Transport Winds..........West 24 to 28 knots. * Ventilation Category.....Excellent (122248 knot-ft). .FORECAST DAYS 3 THROUGH 7... WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG .THANKSGIVING DAY...Partly cloudy. Lows 31 to 41. Highs 51 to 61. Light winds. Minimum Humidity 30 to 40 pct. .FRIDAY...Mostly cloudy. Lows 29 to 39. Highs 50 to 60. Light winds. Minimum Humidity 28 to 38 pct. .SATURDAY...Partly cloudy. Lows 31 to 41. Highs 53 to 63. Light winds. Minimum Humidity 12 to 22 pct. .SUNDAY...Partly cloudy. Lows 31 to 41. Highs 53 to 63. .MONDAY...Partly cloudy. Lows 31 to 41. Highs 54 to 64. NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL) $$ AZZ154-262215- Arizona Fire Weather Zone 154 Forest Woodlands FDRA including the Sky Islands of Southeast Arizona above 5500 feet-Coronado NF-TDC- 257 AM MST Tue Nov 26 2024 .TODAY... * Sky/Weather..............Mostly sunny then becoming partly cloudy. * Max Temperature..........62 to 72 degs. * 24 hr Trend...........Up 3 to 6 degs. * Min Humidity.............23 to 33 pct. * 24 hr Trend...........Up 2 to 5 pct. * Wind (20 ft/10-min avg)..Light winds becoming west around 15 mph in the afternoon. * 10000 ft MSL Wind........West 30 to 35 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. * Mixing Height............7162 ft agl. * Transport Winds..........Southwest 10 knots increasing to west 20 knots in the afternoon. * Ventilation Category.....Excellent (143240 knot-ft). .TONIGHT... * Sky/Weather..............Mostly cloudy. * Min Temperature..........43 to 53 degs. * 24 hr Trend...........Little change. * Max Humidity.............41 to 51 pct. * 24 hr Trend...........Little change. * Wind (20 ft/10-min avg)..West around 10 mph. * 10000 ft MSL Wind........West 35 to 40 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............4 or low. .WEDNESDAY... * Sky/Weather..............Mostly cloudy. * Max Temperature..........56 to 66 degs. * 24 hr Trend...........Down 3 to 7 degs. * Min Humidity.............31 to 41 pct. * 24 hr Trend...........Up 6 to 10 pct. * Wind (20 ft/10-min avg)..West 15 to 20 mph. * 10000 ft MSL Wind........West 40 to 45 mph. * Chance of Precip.........0 pct. * LAL......................1. * Haines Index.............5 or moderate. * Mixing Height............6331 ft agl. * Transport Winds..........West 20 to 27 knots. * Ventilation Category.....Excellent (148778 knot-ft). .FORECAST DAYS 3 THROUGH 7... WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG .THANKSGIVING DAY...Mostly cloudy. Lows 38 to 48. Highs 53 to 63. Light winds. Minimum Humidity 37 to 47 pct. .FRIDAY...Mostly cloudy. Lows 36 to 46. Highs 52 to 62. Light winds. Minimum Humidity 33 to 43 pct. .SATURDAY...Partly cloudy. Lows 37 to 47. Highs 55 to 65. Light winds. Minimum Humidity 21 to 31 pct. .SUNDAY...Partly cloudy. Lows 37 to 47. Highs 53 to 63. .MONDAY...Partly cloudy. Lows 35 to 45. Highs 55 to 65. NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson