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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
145 FNUS55 KREV 210939 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 239 AM PDT Fri Jun 21 2024 ...Hot, Dry, and Breezy Conditions across W.Nevada this Weekend... .DISCUSSION... Temperatures will continue to warm through the weekend (10-15 degrees above average) with western Nevada valleys approaching triple digit heat. Very dry conditions will accompany the heat with afternoon relative humidity in the single digit to low teens along with poor overnight recoveries (<30%) across the W.Nevada Basin and Range. Winds will remain light this afternoon before increasing Saturday through early next week which could result in elevated fire weather concerns across western Nevada. Note: Thunderstorms imply gusty and erratic winds. Note: Mixing Heights are in feet above ground level of the valley floors. Note: Please see operating plan for detailed zone descriptions https://www.weather.gov/wrh/fire?wfo=rev NVZ420-220030- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........83-93. * Mid Slope........81-91. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........6-16%. * Mid Slope........8-14%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 7 to 12 mph in the afternoon. * Ridge Top........Light winds. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1900-2900 ft agl increasing to 9600-10600 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........52-62. * Mid Slope........56-66. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........31-41%. * Mid Slope........21-31%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......5800-6800 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........89-99. * Mid Slope........87-97. * Min Humidity....... * Valleys..........8-18%. * Mid Slope........8-18%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 7 to 12 mph with gusts to 20 mph late in the afternoon. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1100-1600 ft agl increasing to 7100-8100 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 10 to 15 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 54-64. West winds 13 to 20 mph becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 87-97. Lows 50-60. Southwest winds 10 to 20 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 86-96. Lows 49-59. Southwest winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 84-94. Lows 49-59. $$ NVZ421-220030- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........82-92. * Mid Slope........75-85. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........7-15%. * Mid Slope........8-18%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 8 to 13 mph in the afternoon. * Ridge Top........Northeast winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2500-3500 ft agl increasing to 9600-10600 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........46-56. * Mid Slope........56-66. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........29-39%. * Mid Slope........19-29%. * 24 hr trend......5% drier. * 20-Foot Winds...... * Valleys/Slope....North winds 8 to 13 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Southwest winds 10 to 15 mph shifting to the east after midnight. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......5400-6400 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........88-98. * Mid Slope........80-90. * Min Humidity....... * Valleys..........6-16%. * Mid Slope........6-16%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 7 to 12 mph in the afternoon. * Ridge Top........South winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1700-2200 ft agl increasing to 7900-8900 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 48-58. West winds 9 to 15 mph shifting to the southwest 7 to 12 mph after midnight. .SUNDAY...Clear. Highs 86-96. Lows 46-56. Southwest winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 86-96. Lows 46-56. Southwest winds 10 to 20 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 84-94. Lows 46-56. $$ CAZ272-220030- Greater Lake Tahoe and Truckee Area- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........74-84. * Mid Slope........73-83. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........13-23%. * Mid Slope........13-21%. * 24 hr trend......4% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1700-2200 ft agl increasing to 8000-9000 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........48-58. * Mid Slope........48-58. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........51-61%. * Mid Slope........32-42%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4700-5700 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Very good decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........77-87. * Mid Slope........76-86. * Min Humidity....... * Valleys..........16-26%. * Mid Slope........16-26%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 8 to 13 mph. * Ridge Top........South winds 10 to 15 mph with gusts to 25 mph. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1100-1600 ft agl increasing to 5000-6000 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 50-59. West winds 10 to 15 mph becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 74-84. Lows 46-56. Southwest winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 75-85. Lows 45-55. Southwest winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 73-83. Lows 45-55. $$ NVZ423-220030- West Humboldt Basin in Pershing County- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........91-97. * Mid Slope........85-95. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........6-11%. * Mid Slope........7-12%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....North winds 7 to 12 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2300-3300 ft agl increasing to 12000-13000 ft agl in the afternoon. * Transport Winds....North 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........55-65. * Mid Slope........57-67. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........17-27%. * Mid Slope........13-23%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......6500-7500 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........97-103. * Mid Slope........91-101. * Min Humidity....... * Valleys..........5-10%. * Mid Slope........6-11%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 8 to 13 mph late in the afternoon. * Ridge Top........South winds 10 to 15 mph. Gusts to 25 mph late in the afternoon. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1100-1600 ft agl increasing to 7200-8200 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 10 to 15 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 58-67. West winds 9 to 14 mph until early morning becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 95-101. Lows 56-66. West winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 93-100. Lows 56-65. West winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 90-100. Lows 56-65. $$ NVZ429-220030- Lahontan Basin including Churchill and Eastern Mineral Counties- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........87-97. * Mid Slope........83-93. * 24 hr trend......4 degrees warmer. * Min Humidity....... * Valleys..........7-12%. * Mid Slope........7-12%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northwest 7 to 12 mph in the afternoon. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2700-3700 ft agl increasing to 11400-12400 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........54-64. * Mid Slope........60-70. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........22-32%. * Mid Slope........15-25%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....North winds 8 to 13 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........North winds 10 to 15 mph shifting to the southeast in the morning. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......6000-7000 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........94-104. * Mid Slope........89-99. * Min Humidity....... * Valleys..........5-10%. * Mid Slope........5-10%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 7 to 12 mph with gusts to 20 mph in the afternoon. * Ridge Top........South winds 10 to 15 mph with gusts to 25 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1300-1800 ft agl increasing to 7500-8500 ft agl in the afternoon. * Transport Winds....Light winds becoming south 10 to 15 mph in the afternoon. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 57-67. West winds 9 to 14 mph until early morning becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 92-102. Lows 56-66. West winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 92-102. Lows 55-65. West winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 91-101. Lows 55-65. $$ CAZ270-278-NVZ458-220030- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........85-95. * Mid Slope........82-90. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........6-11%. * Mid Slope........7-12%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....North winds 7 to 12 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2400-3400 ft agl increasing to 11300-12300 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph in the morning becoming light. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........50-60. * Mid Slope........54-64. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........32-42%. * Mid Slope........19-29%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 8 to 13 mph until early morning becoming downslope 2 to 5 mph. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......6100-7100 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........91-101. * Mid Slope........87-97. * Min Humidity....... * Valleys..........7-14%. * Mid Slope........8-13%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 5 to 10 mph early in the afternoon, then increasing to southwest 9 to 16 mph with gusts to 25 mph late in the afternoon. * Ridge Top........Light winds becoming south 10 to 20 mph with gusts to 30 mph in the late morning and afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl increasing to 7200-8200 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 15 to 25 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 51-61. West winds 10 to 20 mph becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 88-98. Lows 49-59. West winds 10 to 20 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 88-98. Lows 48-58. West winds 10 to 15 mph. .WEDNESDAY...Clear. Highs 86-96. Lows 46-56. .THURSDAY...Sunny. Highs 82-92. $$ CAZ271-220030- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........84-94. * Mid Slope........81-89. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........9-15%. * Mid Slope........10-16%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1900-2900 ft agl increasing to 10500-11500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........48-58. * Mid Slope........52-62. * 24 hr trend......5 degrees warmer. * Max Humidity....... * Valleys..........46-56%. * Mid Slope........28-38%. * 24 hr trend......4% drier. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........West winds 10 to 15 mph in the evening becoming light. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......5600-6600 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........87-97. * Mid Slope........83-93. * Min Humidity....... * Valleys..........12-18%. * Mid Slope........13-19%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 5 to 10 mph early in the afternoon, then increasing to 9 to 15 mph with gusts to 25 mph late in the afternoon. * Ridge Top........South winds 10 to 20 mph. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1100-1600 ft agl increasing to 7200-8200 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 10 to 20 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 47-57. Southwest winds 10 to 17 mph becoming downslope 2 to 5 mph. .SUNDAY...Clear. Highs 82-92. Lows 44-54. Southwest winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 83-93. Lows 44-54. Southwest winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 79-89. Lows 43-53. $$ CAZ274-220030- Southern Mono County- 239 AM PDT Fri Jun 21 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........78-88. * Mid Slope........73-83. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........8-18%. * Mid Slope........9-17%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southeast 7 to 12 mph with gusts to 20 mph in the afternoon. * Ridge Top........Southeast winds 10 to 15 mph. * Haines Index.......6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3000-4000 ft agl increasing to 8700-9700 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........46-56. * Mid Slope........48-58. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........34-44%. * Mid Slope........24-34%. * 24 hr trend......8% drier. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Southeast winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......5400-6400 ft agl decreasing to 600-1000 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to marginal after midnight. .SATURDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........82-92. * Mid Slope........78-88. * Min Humidity....... * Valleys..........7-17%. * Mid Slope........9-17%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 9 to 14 mph in the afternoon. * Ridge Top........South winds 10 to 15 mph. Gusts to 30 mph in the late morning and afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1500-2000 ft agl increasing to 6300-7300 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .SATURDAY NIGHT...Clear. Lows 47-57. Southwest winds 9 to 14 mph. .SUNDAY...Clear. Highs 81-91. Lows 45-55. Southwest winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 82-92. Lows 45-55. Southwest winds 10 to 15 mph. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 82-92. Lows 46-56. $$ .8 to 14 day outlook for (Fri Jun 28 through Thu Jul 4) Above normal temperatures and little or no precipitation. = $$ http://weather.gov/reno