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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
249 FNUS55 KREV 201114 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 414 AM PDT Thu Jun 20 2024 .DISCUSSION... Temperatures will continue to heat up this week with highs approaching the 100 degree mark across western Nevada valleys by Saturday and Sunday. Aside from isolated showers along the Sierra in Alpine and Mono counties on Thursday, conditions will remain dry this week. Light winds will continue until west winds increase by Saturday through early next week. Breezy winds and dry conditions during this period could yield areas of critical fire weather conditions in areas of receptive fine fuels. 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 NVZ420-210015- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Sunny then becoming partly cloudy. * Max Temperature.... * Valleys..........78-88. * Mid Slope........76-86. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........6-16%. * Mid Slope........7-15%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12 mph in the afternoon. * Ridge Top........Light winds. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1800-2800 ft agl increasing to 9500-10500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming clear. * Min Temperature.... * Valleys..........48-58. * Mid Slope........51-61. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........35-45%. * Mid Slope........25-35%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 7 to 12 mph. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......6200-7200 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........83-93. * Mid Slope........81-91. * Min Humidity....... * Valleys..........7-17%. * Mid Slope........9-15%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1100-1600 ft agl increasing to 6400-7400 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 53-63. Downslope 2 to 5 mph. .SATURDAY...Clear. Highs 89-99. Lows 53-63. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 86-96. Lows 50-60. Southwest winds 10 to 20 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 85-95. Lows 50-60. $$ NVZ421-210015- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Mostly sunny. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........77-87. * Mid Slope........70-80. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........8-16%. * 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 with gusts to 20 mph in the afternoon. * Ridge Top........Light winds becoming south 10 to 15 mph in the afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......2400-3400 ft agl increasing to 10100-11100 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming clear. Slight chance of showers in the evening. * Min Temperature.... * Valleys..........43-53. * Mid Slope........51-61. * 24 hr trend......5 degrees warmer. * Max Humidity....... * Valleys..........37-47%. * Mid Slope........25-35%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....West winds 8 to 13 mph with gusts to 20 mph until early morning becoming downslope 2 to 5 mph. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......5900-6900 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........83-93. * Mid Slope........76-86. * Min Humidity....... * Valleys..........8-16%. * Mid Slope........8-18%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12 mph in the afternoon. * Ridge Top........Light winds becoming northeast 10 to 15 mph late in the afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1500-2000 ft agl increasing to 7100-8100 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 47-57. North winds 8 to 13 mph in the evening becoming downslope 2 to 5 mph. .SATURDAY...Clear. Highs 87-97. Lows 47-57. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 86-96. Lows 46-56. Southwest winds 10 to 20 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 85-95. Lows 46-56. $$ CAZ272-210015- Greater Lake Tahoe and Truckee Area- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Sunny then becoming partly cloudy. * Max Temperature.... * Valleys..........69-79. * Mid Slope........67-77. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........13-23%. * Mid Slope........12-22%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1600-2600 ft agl increasing to 8300-9300 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........44-54. * Mid Slope........44-54. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........54-64%. * Mid Slope........34-44%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....West winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........West winds 10 to 15 mph with gusts to 25 mph until early morning becoming light. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3600-4600 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........74-84. * Mid Slope........73-83. * Min Humidity....... * Valleys..........14-24%. * Mid Slope........13-23%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl increasing to 5600-6600 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to good in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 48-58. Downslope 2 to 5 mph. .SATURDAY...Clear. Highs 77-87. Lows 48-58. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 74-84. Lows 46-56. Southwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 74-84. Lows 46-56. $$ NVZ423-210015- West Humboldt Basin in Pershing County- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........86-92. * Mid Slope........81-91. * 24 hr trend......7 degrees warmer. * Min Humidity....... * Valleys..........6-11%. * Mid Slope........6-11%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....North winds 7 to 12 mph. * Ridge Top........Light winds becoming west 10 to 15 mph late in the afternoon. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2100-3100 ft agl increasing to 11500-12500 ft agl in the afternoon. * Transport Winds....East 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming partly cloudy. * Min Temperature.... * Valleys..........53-63. * Mid Slope........55-65. * 24 hr trend......6 degrees warmer. * Max Humidity....... * Valleys..........19-29%. * Mid Slope........15-25%. * 24 hr trend......4% wetter. * 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......6800-7800 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....North 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........91-97. * Mid Slope........86-96. * Min Humidity....... * Valleys..........7-12%. * Mid Slope........7-12%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1200-1700 ft agl increasing to 7800-8800 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 55-65. Downslope 2 to 5 mph. .SATURDAY...Clear. Highs 96-102. Lows 55-65. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 93-101. Lows 56-66. Southwest winds 10 to 20 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 91-99. Lows 56-65. $$ NVZ429-210015- Lahontan Basin including Churchill and Eastern Mineral Counties- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........83-93. * Mid Slope........79-89. * 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....Upslope 4 to 8 mph becoming north 7 to 12 mph with gusts to 20 mph in the afternoon. * Ridge Top........Light winds becoming southwest 10 to 15 mph in the afternoon. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2200-3200 ft agl increasing to 11100-12100 ft agl in the afternoon. * Transport Winds....Light winds becoming south 10 to 15 mph in the afternoon. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming partly cloudy. * Min Temperature.... * Valleys..........51-61. * Mid Slope........56-66. * 24 hr trend......5 degrees warmer. * Max Humidity....... * Valleys..........28-38%. * Mid Slope........18-28%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 8 to 13 mph. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......6400-7400 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........88-98. * Mid Slope........83-93. * Min Humidity....... * Valleys..........7-12%. * Mid Slope........7-12%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds becoming northwest 10 to 15 mph in the afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1200-1700 ft agl increasing to 7100-8100 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 54-64. North winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. .SATURDAY...Clear. Highs 94-104. Lows 54-64. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 92-102. Lows 55-65. West winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 91-101. Lows 55-65. $$ CAZ270-278-NVZ458-210015- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Sunny then becoming mostly cloudy. * Max Temperature.... * Valleys..........80-90. * Mid Slope........76-84. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........6-12%. * Mid Slope........7-12%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southeast 7 to 12 mph in the afternoon. * Ridge Top........Southeast winds 10 to 15 mph. * Haines Index.......5-6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2300-3300 ft agl increasing to 11200-12200 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming clear. * Min Temperature.... * Valleys..........46-56. * Mid Slope........50-60. * 24 hr trend......5 degrees warmer. * Max Humidity....... * Valleys..........33-43%. * Mid Slope........21-31%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 8 to 13 mph. Gusts to 20 mph after midnight. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......6. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......6400-7400 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........86-96. * Mid Slope........82-90. * Min Humidity....... * Valleys..........7-12%. * Mid Slope........8-13%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Northeast winds 10 to 15 mph until late afternoon becoming light. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl increasing to 7400-8400 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 51-61. Northwest winds 7 to 12 mph until early morning becoming downslope 2 to 5 mph. .SATURDAY...Clear. Highs 91-101. Lows 51-61. West winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 88-98. Lows 48-58. Southwest winds 10 to 20 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 86-96. Lows 47-57. $$ CAZ271-210015- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Partly cloudy then becoming mostly cloudy. * Max Temperature.... * Valleys..........78-88. * Mid Slope........75-83. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........10-16%. * Mid Slope........10-17%. * 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...5%. * Mixing Height......1700-2700 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........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........43-53. * Mid Slope........46-56. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........50-60%. * Mid Slope........33-43%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....West winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......5700-6700 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........84-94. * Mid Slope........81-89. * Min Humidity....... * Valleys..........11-17%. * Mid Slope........11-17%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds becoming northeast 10 to 15 mph in the afternoon. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl increasing to 7100-8100 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 47-57. Downslope 2 to 5 mph. .SATURDAY...Clear. Highs 85-95. Lows 47-57. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 82-92. Lows 44-54. Southwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 81-91. Lows 44-54. $$ CAZ274-210015- Southern Mono County- 414 AM PDT Thu Jun 20 2024 .TODAY... * Sky/Weather........Mostly sunny. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........73-83. * Mid Slope........68-78. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........10-20%. * Mid Slope........11-19%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 8 to 13 mph with gusts to 20 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...5%. * Mixing Height......2800-3800 ft agl increasing to 8400-9400 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. Slight chance of showers in the evening. * Min Temperature.... * Valleys..........42-52. * Mid Slope........42-52. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........44-54%. * Mid Slope........34-44%. * 24 hr trend......6% wetter. * 20-Foot Winds...... * Valleys/Slope....West winds 9 to 14 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Northwest winds 10 to 15 mph with gusts to 30 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......5300-6300 ft agl decreasing to 600-1000 ft agl after midnight. * Transport Winds....West 10 to 15 mph. * Ventilation........Excellent decreasing to marginal after midnight. .FRIDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........78-88. * Mid Slope........73-83. * Min Humidity....... * Valleys..........8-18%. * Mid Slope........9-17%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds becoming east 10 to 15 mph in the afternoon. Gusts to 25 mph in the afternoon. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1700-2200 ft agl increasing to 5800-6800 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .Extended... .FRIDAY NIGHT...Clear. Lows 45-55. Northeast winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. .SATURDAY...Clear. Highs 82-92. Lows 45-55. Southwest winds 10 to 15 mph. .SUNDAY THROUGH MONDAY...Clear. Highs 81-91. Lows 46-56. Southwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 82-92. Lows 46-56. $$ .8 to 14 day outlook for (Thu Jun 27 through Wed Jul 3) Above normal temperatures and little or no precipitation. = $$ http://weather.gov/reno