Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
539 FNUS55 KREV 061004 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 304 AM PDT Sun Oct 6 2024 .DISCUSSION... Warm conditions with generally light winds will persist through midweek. While most areas remain dry with limited mid-slope humidity recovery, a few showers or brief thunderstorms may form each afternoon today and Monday, mainly near the Sierra and northeast CA. Cooler temperatures with increased breezes are likely by late week, but rain chances remain low. 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 NVZ420-070030- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........81-88. * Mid Slope........77-85. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........13-22%. * Mid Slope........15-23%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......900-1400 ft agl increasing to 7700-8700 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. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........47-57. * Mid Slope........51-61. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........47-57%. * Mid Slope........32-42%. * 24 hr trend......6% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3500-4500 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to poor after midnight. .MONDAY... * Sky/Weather........Sunny then becoming partly cloudy. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........79-88. * Mid Slope........76-84. * Min Humidity....... * Valleys..........13-23%. * Mid Slope........15-23%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......600-1000 ft agl increasing to 5500-6500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Poor increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows 44-54. Downslope winds 2 to 5 mph. .TUESDAY...Clear. Highs 79-87. Lows 41-51. Southwest winds 10 to 15 mph. .WEDNESDAY...Clear. Highs 79-87. Lows 41-51. Southwest winds 10 to 15 mph. .THURSDAY...Mostly cloudy. Highs 75-83. Lows 40-50. Southwest winds 10 to 15 mph. .FRIDAY...Partly cloudy. Highs 65-75. Lows 34-44. .SATURDAY...Sunny. Highs 65-73. $$ NVZ421-070030- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny then becoming partly cloudy. Slight chance of thunderstorms in the afternoon. * Max Temperature.... * Valleys..........76-86. * Mid Slope........70-80. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........14-23%. * Mid Slope........14-24%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph in the late morning and afternoon. * Haines Index.......4-5. * LAL................2. * Chc Wetting Rain...5%. * Mixing Height......1500-2500 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........Partly cloudy then becoming clear. Slight chance of showers in the evening. * Min Temperature.... * Valleys..........40-50. * Mid Slope........52-62. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........48-58%. * Mid Slope........34-44%. * 24 hr trend......5% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3100-4100 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .MONDAY... * Sky/Weather........Partly cloudy. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........76-85. * Mid Slope........71-81. * Min Humidity....... * Valleys..........14-24%. * Mid Slope........15-25%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......800-1300 ft agl increasing to 7300-8300 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Slight chance of showers in the evening. Lows 38-48. Downslope winds 2 to 5 mph. .TUESDAY...Clear. Highs 75-85. Lows 37-47. Slope winds. .WEDNESDAY...Clear. Highs 75-85. Lows 37-47. Slope winds. .THURSDAY...Mostly cloudy. Highs 71-81. Lows 33-43. Southwest winds 10 to 15 mph. .FRIDAY...Clear. Highs 63-73. Lows 28-38. .SATURDAY...Sunny. Highs 62-72. $$ CAZ272-070030- Greater Lake Tahoe and Truckee Area- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny then becoming partly cloudy. * Max Temperature.... * Valleys..........73-80. * Mid Slope........70-80. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........18-28%. * Mid Slope........20-30%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph in the afternoon. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1200-1700 ft agl increasing to 7800-8800 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Fair increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Partly cloudy. * Min Temperature.... * Valleys..........38-48. * Mid Slope........47-57. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........64-74%. * Mid Slope........38-48%. * 24 hr trend......8% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming south 10 to 15 mph after midnight. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3600-4600 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Very good decreasing to marginal after midnight. .MONDAY... * Sky/Weather........Partly cloudy. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........72-80. * Mid Slope........69-79. * Min Humidity....... * Valleys..........17-27%. * Mid Slope........19-29%. * 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......600-1000 ft agl increasing to 5700-6700 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Clear. Lows 35-45. West winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. .TUESDAY...Clear. Highs 68-78. Lows 32-42. Slope winds. .WEDNESDAY...Clear. Highs 68-76. Lows 32-42. Southwest winds around 10 mph. .THURSDAY...Mostly cloudy. Highs 64-74. Lows 32-42. Southwest winds 10 to 15 mph. .FRIDAY...Clear. Highs 55-63. Lows 25-35. .SATURDAY...Sunny. Highs 55-65. $$ NVZ423-070030- West Humboldt Basin in Pershing County- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........83-89. * Mid Slope........80-88. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........11-17%. * Mid Slope........12-17%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......700-1200 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. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........47-57. * Mid Slope........52-61. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........36-46%. * Mid Slope........23-33%. * 24 hr trend......6% wetter. * 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......4300-5300 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Very good decreasing to poor after midnight. .MONDAY... * Sky/Weather........Sunny then becoming partly cloudy. * Max Temperature.... * Valleys..........84-90. * Mid Slope........80-88. * Min Humidity....... * Valleys..........11-17%. * Mid Slope........12-17%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southeast winds 10 to 15 mph. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......600-800 ft agl increasing to 5000-6000 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Poor increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows 45-55. Downslope winds 2 to 5 mph. .TUESDAY...Clear. Highs 81-87. Lows 43-53. Slope winds. .WEDNESDAY...Clear. Highs 81-87. Lows 43-53. Slope winds. .THURSDAY...Mostly cloudy. Highs 76-82. Lows 41-51. Southwest winds 10 to 15 mph. .FRIDAY...Partly cloudy. Highs 66-74. Lows 34-44. .SATURDAY...Sunny. Highs 67-73. $$ NVZ429-070030- Lahontan Basin including Churchill and Eastern Mineral Counties- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........82-90. * Mid Slope........77-87. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........12-18%. * Mid Slope........12-18%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........South winds 10 to 15 mph until late afternoon becoming light. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......900-1400 ft agl increasing to 7400-8400 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Mostly cloudy then becoming clear. * Min Temperature.... * Valleys..........48-58. * Mid Slope........53-63. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........43-53%. * Mid Slope........28-38%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming east 10 to 15 mph in the late evening and overnight. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3900-4900 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Very good decreasing to poor after midnight. .MONDAY... * Sky/Weather........Partly cloudy. * Max Temperature.... * Valleys..........80-90. * Mid Slope........77-87. * Min Humidity....... * Valleys..........12-18%. * Mid Slope........13-19%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......600-1000 ft agl increasing to 5700-6700 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 46-56. Downslope winds 2 to 5 mph. .TUESDAY...Clear. Highs 79-89. Lows 44-54. Slope winds. .WEDNESDAY...Clear. Highs 79-89. Lows 44-54. Slope winds. .THURSDAY...Mostly cloudy. Highs 76-84. Lows 43-53. Southwest winds 10 to 15 mph. .FRIDAY...Partly cloudy. Highs 67-76. Lows 36-46. .SATURDAY...Sunny. Highs 65-75. $$ CAZ270-278-NVZ458-070030- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........79-88. * Mid Slope........76-84. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........12-18%. * Mid Slope........13-18%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......800-1300 ft agl increasing to 8300-9300 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. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........43-53. * Mid Slope........49-59. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........43-53%. * Mid Slope........31-41%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming south 10 to 15 mph after midnight. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4500-5500 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to poor after midnight. .MONDAY... * Sky/Weather........Sunny then becoming partly cloudy. Slight chance of thunderstorms in the afternoon. * Max Temperature.... * Valleys..........79-87. * Mid Slope........76-82. * Min Humidity....... * Valleys..........12-18%. * Mid Slope........14-19%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 5 to 10 mph with gusts to 20 mph late in the afternoon. * Ridge Top........Southeast winds 10 to 15 mph. * Haines Index.......4. * LAL................2. * Chc Wetting Rain...5%. * Mixing Height......600-900 ft agl increasing to 5900-6900 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Partly cloudy in the evening then clearing. Slight chance of showers in the evening. Lows 39-49. Southwest winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. .TUESDAY...Clear. Highs 77-87. Lows 37-47. West winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs 75-85. Lows 37-47. West winds 10 to 15 mph. .THURSDAY...Mostly cloudy. Highs 71-81. Lows 33-43. West winds 10 to 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers. Highs 62-72. Lows 29-39. .SATURDAY...Sunny. Highs 63-73. $$ CAZ271-070030- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........79-87. * Mid Slope........77-83. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........15-23%. * Mid Slope........16-22%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........South winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1000-1500 ft agl increasing to 9700-10700 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Fair increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. * Min Temperature.... * Valleys..........37-47. * Mid Slope........48-58. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........57-67%. * Mid Slope........37-47%. * 24 hr trend......8% wetter. * 20-Foot Winds...... * Valleys/Slope....West winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Southwest winds 10 to 15 mph in the evening becoming light. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3800-4800 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to poor after midnight. .MONDAY... * Sky/Weather........Sunny then becoming partly cloudy. Slight chance of thunderstorms in the afternoon. * Max Temperature.... * Valleys..........77-85. * Mid Slope........76-82. * Min Humidity....... * Valleys..........15-23%. * Mid Slope........15-23%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 5 to 10 mph late in the afternoon. * Ridge Top........South winds 10 to 15 mph. * Haines Index.......4-5. * LAL................2. * Chc Wetting Rain...5%. * Mixing Height......600-900 ft agl increasing to 6200-7200 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Clear. Lows 34-44. West winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. .TUESDAY...Clear. Highs 75-85. Lows 31-41. Southwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs 72-82. Lows 31-41. Southwest winds 10 to 15 mph. .THURSDAY...Mostly cloudy. Highs 68-78. Lows 29-39. Southwest winds 10 to 15 mph. .FRIDAY...Mostly clear. Slight chance of showers. Highs 59-69. Lows 26-36. .SATURDAY...Sunny. Highs 63-73. $$ CAZ274-070030- Southern Mono County- 304 AM PDT Sun Oct 6 2024 .TODAY... * Sky/Weather........Sunny then becoming partly cloudy. Slight chance of thunderstorms in the afternoon. * Max Temperature.... * Valleys..........73-83. * Mid Slope........69-79. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........14-24%. * Mid Slope........14-24%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................2. * Chc Wetting Rain...5%. * Mixing Height......1700-2700 ft agl increasing to 9500-10500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Partly cloudy then becoming clear. Slight chance of showers in the evening. * Min Temperature.... * Valleys..........39-49. * Mid Slope........43-53. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........53-63%. * Mid Slope........37-47%. * 24 hr trend......7% wetter. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. * Haines Index.......4-5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......3900-4900 ft agl decreasing to 600-1000 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Very good decreasing to marginal after midnight. .MONDAY... * Sky/Weather........Partly cloudy. Slight chance of showers in the afternoon. * Max Temperature.... * Valleys..........72-82. * Mid Slope........69-79. * Min Humidity....... * Valleys..........15-23%. * Mid Slope........15-25%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 5 to 10 mph late in the afternoon. * Ridge Top........Southwest winds 10 to 15 mph. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......900-1400 ft agl increasing to 7000-8000 ft agl in the afternoon. * Transport Winds....Southwest 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 37-47. Southwest winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. .TUESDAY...Clear. Highs 70-80. Lows 37-47. Slope winds. .WEDNESDAY...Clear. Highs 71-81. Lows 37-47. Southwest winds around 10 mph. .THURSDAY...Partly cloudy. Highs 68-78. Lows 34-44. Southwest winds 10 to 15 mph. .FRIDAY...Clear. Highs 61-71. Lows 28-38. .SATURDAY...Sunny. Highs 60-70. $$ .8 to 14 day outlook for (Sun Oct 13 through Sat Oct 19) Above normal temperatures and Below normal precipitation. = $$ http://weather.gov/reno