


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
582 FNUS55 KREV 062026 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 126 PM PDT Mon Oct 6 2025 .DISCUSSION... Dry conditions with cooler than normal temperatures and good overnight recoveries will prevail for much of the week. Temperatures continue a gradual warm up through Wednesday. Another Pacific storm system appears to bring gusty winds, cooler temperatures and showers towards the end of the week and into the weekend. 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 NVZ420-071415- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........33-43. * Mid Slope........36-45. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........60-70%. * Mid Slope........46-56%. * 24 hr trend......9% drier. * 20-Foot Winds...... * Valleys/Slope....East winds 7 to 12 mph with gusts to 20 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......1900-2900 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........65-75. * Mid Slope........62-72. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........20-30%. * Mid Slope........24-34%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......800-1300 ft agl increasing to 3100-4100 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to fair in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........36-46. * Mid Slope........40-49. * Max Humidity....... * Valleys..........59-69%. * Mid Slope........45-55%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph after midnight. * Chc Wetting Rain...0%. * Mixing Height......2000-3000 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to poor after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........67-77. * Mid Slope........66-76. * Min Humidity....... * Valleys..........16-26%. * Mid Slope........17-27%. * 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 with gusts to 25 mph. * Chc Wetting Rain...0%. * Mixing Height......600-800 ft agl increasing to 5400-6400 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 10 to 15 mph in the afternoon. * Ventilation........Poor increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 37-47. Southwest winds 9 to 14 mph. .THURSDAY...Clear. Highs 63-73. Lows 37-47. Southwest winds 10 to 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers. Highs 62-72. Lows 33-43. Southwest winds 10 to 15 mph. .SATURDAY...Partly cloudy. Slight chance of showers. Highs 52-62. Lows 28-38. West winds 10 to 15 mph. .SUNDAY...Clear. Highs 51-61. Lows 28-38. .COLUMBUS DAY...Partly cloudy. Highs 48-58. $$ NVZ421-071415- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........29-39. * Mid Slope........37-47. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........69-79%. * Mid Slope........51-61%. * 24 hr trend......8% drier. * 20-Foot Winds...... * Valleys/Slope....Northeast winds 8 to 13 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........East winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......1900-2900 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....East 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........64-74. * Mid Slope........59-69. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........21-31%. * Mid Slope........21-31%. * 24 hr trend......9% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12 mph in the afternoon. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl increasing to 4500-5500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........32-42. * Mid Slope........41-51. * Max Humidity....... * Valleys..........55-65%. * Mid Slope........40-50%. * 20-Foot Winds...... * Valleys/Slope....Northeast winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph in the late evening and overnight. * Chc Wetting Rain...0%. * Mixing Height......2500-3500 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........67-77. * Mid Slope........61-71. * Min Humidity....... * Valleys..........14-24%. * Mid Slope........13-23%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 8 to 13 mph late in the afternoon. * Ridge Top........Southwest winds 10 to 20 mph with gusts to 30 mph. * Chc Wetting Rain...0%. * Mixing Height......600-900 ft agl increasing to 6000-7000 ft agl in the afternoon. * Transport Winds....Light winds becoming south 15 to 20 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 31-41. Southwest winds 9 to 14 mph. .THURSDAY...Clear. Highs 66-76. Lows 31-41. South winds 10 to 20 mph. .FRIDAY...Partly cloudy. Chance of snow showers. Highs 63-73. Lows 28-38. Southwest winds 10 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers. Highs 53-63. Lows 21-31. West winds 10 to 15 mph. .SUNDAY...Clear. Highs 53-63. Lows 21-31. .COLUMBUS DAY...Partly cloudy. Highs 49-59. $$ CAZ272-071415- Greater Lake Tahoe and Truckee Area- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........29-39. * Mid Slope........33-43. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........75-85%. * Mid Slope........51-61%. * 24 hr trend......6% drier. * 20-Foot Winds...... * Valleys/Slope....East winds 7 to 12 mph with gusts to 20 mph until early morning becoming downslope 2 to 5 mph. * Ridge Top........East winds 10 to 15 mph. Gusts to 25 mph in the late evening and overnight. * Chc Wetting Rain...0%. * Mixing Height......1600-2100 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....East 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........62-71. * Mid Slope........58-68. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........27-37%. * Mid Slope........28-38%. * 24 hr trend......6% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southeast winds 10 to 15 mph in the morning becoming light. * Chc Wetting Rain...0%. * Mixing Height......700-1200 ft agl increasing to 4100-5100 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........32-42. * Mid Slope........37-47. * Max Humidity....... * Valleys..........66-76%. * Mid Slope........47-57%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph after midnight. * Chc Wetting Rain...0%. * Mixing Height......2100-3100 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Fair decreasing to marginal after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........61-69. * Mid Slope........56-66. * Min Humidity....... * Valleys..........24-34%. * Mid Slope........25-35%. * 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 20 mph with gusts to 30 mph. * Chc Wetting Rain...0%. * Mixing Height......600-800 ft agl increasing to 5400-6400 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 15 to 20 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 33-43. Southwest winds 5 to 10 mph in the evening becoming downslope 2 to 5 mph. .THURSDAY...Clear. Highs 57-65. Lows 32-42. Slope winds. .FRIDAY...Mostly cloudy. Chance of showers. Highs 53-60. Lows 25-35. Southwest winds 10 to 15 mph. .SATURDAY...Partly cloudy. Chance of snow showers. Highs 45-53. Lows 21-31. Slope winds. .SUNDAY...Clear. Highs 46-56. Lows 21-31. .COLUMBUS DAY...Partly cloudy. Slight chance of showers. Highs 43-53. $$ NVZ423-071415- West Humboldt Basin in Pershing County- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........32-42. * Mid Slope........36-46. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........54-64%. * Mid Slope........39-49%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....Northeast winds 8 to 13 mph. * Ridge Top........Northeast winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......2100-3100 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........67-73. * Mid Slope........62-72. * 24 hr trend......4 degrees warmer. * Min Humidity....... * Valleys..........21-30%. * Mid Slope........22-30%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southeast winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......600-1100 ft agl increasing to 3000-4000 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........37-47. * Mid Slope........40-49. * Max Humidity....... * Valleys..........54-64%. * Mid Slope........38-48%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds. Gusts to 20 mph in the morning. * Chc Wetting Rain...0%. * Mixing Height......1700-2700 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Fair. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........72-78. * Mid Slope........66-76. * Min Humidity....... * Valleys..........18-26%. * Mid Slope........20-26%. * 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 with gusts to 25 mph. * Chc Wetting Rain...0%. * Mixing Height......600-700 ft agl increasing to 4000-5000 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Poor increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 37-47. South winds 5 to 10 mph becoming downslope 2 to 5 mph. .THURSDAY...Clear. Highs 70-78. Lows 37-47. Slope winds. .FRIDAY...Partly cloudy. Slight chance of showers. Highs 68-74. Lows 36-46. Southwest winds 10 to 15 mph. .SATURDAY...Partly cloudy. Slight chance of showers. Highs 57-63. Lows 30-40. West winds 10 to 15 mph. .SUNDAY THROUGH COLUMBUS DAY...Partly cloudy. Highs 54-61. Lows 30-39. $$ NVZ429-071415- Lahontan Basin including Churchill and Eastern Mineral Counties- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........35-45. * Mid Slope........37-47. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........61-71%. * Mid Slope........44-54%. * 24 hr trend......9% drier. * 20-Foot Winds...... * Valleys/Slope....Northeast winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......2000-3000 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........67-75. * Mid Slope........62-72. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........18-28%. * Mid Slope........20-30%. * 24 hr trend......6% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......700-1200 ft agl increasing to 3300-4300 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........39-49. * Mid Slope........40-50. * Max Humidity....... * Valleys..........55-65%. * Mid Slope........35-45%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming south 10 to 15 mph after midnight. * Chc Wetting Rain...0%. * Mixing Height......1900-2900 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Fair decreasing to poor after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........71-81. * Mid Slope........66-76. * Min Humidity....... * Valleys..........13-23%. * Mid Slope........14-24%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 7 to 12 mph with gusts to 20 mph in the late morning and afternoon. * Ridge Top........South winds 10 to 15 mph with gusts to 30 mph. * Chc Wetting Rain...0%. * Mixing Height......600-700 ft agl increasing to 4400-5400 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 37-47. South winds 7 to 12 mph. .THURSDAY...Clear. Highs 70-80. Lows 37-47. South winds 10 to 15 mph. .FRIDAY...Mostly clear. Slight chance of showers. Highs 68-78. Lows 35-45. Southwest winds 10 to 15 mph. .SATURDAY...Mostly clear. Slight chance of showers. Highs 56-66. Lows 31-41. Northwest winds 10 to 15 mph. .SUNDAY...Clear. Highs 55-63. Lows 31-40. .COLUMBUS DAY...Partly cloudy. Highs 52-62. $$ CAZ270-278-NVZ458-071415- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........28-38. * Mid Slope........33-43. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........58-68%. * Mid Slope........44-54%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....East winds 9 to 14 mph until early morning becoming downslope 2 to 5 mph. * Ridge Top........East winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......1700-2700 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....East 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........64-74. * Mid Slope........61-69. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........19-29%. * Mid Slope........21-29%. * 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 late morning and afternoon. * Ridge Top........Southeast winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......700-1200 ft agl increasing to 2900-3900 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Fair increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........32-42. * Mid Slope........37-47. * Max Humidity....... * Valleys..........60-70%. * Mid Slope........47-57%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming southwest 10 to 15 mph in the morning. * Chc Wetting Rain...0%. * Mixing Height......1800-2800 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........68-78. * Mid Slope........64-72. * Min Humidity....... * Valleys..........18-26%. * Mid Slope........20-26%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 9 to 15 mph with gusts to 30 mph. * Ridge Top........South winds 10 to 20 mph with gusts to 30 mph. * Chc Wetting Rain...0%. * Mixing Height......600-700 ft agl increasing to 5000-6000 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... .WEDNESDAY NIGHT...Clear. Lows 36-46. Southwest winds 9 to 17 mph decreasing to 7 to 12 mph after midnight. .THURSDAY...Clear. Highs 62-72. Lows 33-43. South winds 10 to 15 mph. .FRIDAY...Mostly cloudy. Chance of showers. Highs 58-68. Lows 28-38. Southwest winds 10 to 15 mph. .SATURDAY...Partly cloudy. Slight chance of showers. Highs 50-60. Lows 25-35. West winds 10 to 15 mph. .SUNDAY THROUGH COLUMBUS DAY...Partly cloudy. Highs 49-59. Lows 22-32. $$ CAZ271-071415- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........25-35. * Mid Slope........34-44. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........66-76%. * Mid Slope........48-58%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....East winds 9 to 14 mph. Gusts to 30 mph in the late evening and early morning decreasing to 20 mph. * Ridge Top........East winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......1700-2700 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....East 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........66-76. * Mid Slope........64-72. * 24 hr trend......7 degrees warmer. * Min Humidity....... * Valleys..........22-31%. * Mid Slope........23-31%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Southeast winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......700-1200 ft agl increasing to 4100-5100 ft agl in the afternoon. * Transport Winds....Southeast 10 to 15 mph. * Ventilation........Fair increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........27-37. * Mid Slope........35-45. * Max Humidity....... * Valleys..........64-74%. * Mid Slope........46-56%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Light winds becoming south 10 to 15 mph after midnight. * Chc Wetting Rain...0%. * Mixing Height......2500-3500 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to poor after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........65-75. * Mid Slope........63-71. * Min Humidity....... * Valleys..........22-32%. * Mid Slope........22-32%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 9 to 15 mph with gusts to 25 mph. * Ridge Top........Southwest winds 10 to 20 mph. * Chc Wetting Rain...0%. * Mixing Height......600-700 ft agl increasing to 6500-7500 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 20 to 30 mph in the afternoon. * Ventilation........Poor increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 31-41. Southwest winds 9 to 15 mph shifting to the south 9 to 14 mph in the late evening and overnight. .THURSDAY...Partly cloudy. Slight chance of showers. Highs 57-67. Lows 28-38. South winds 10 to 15 mph. .FRIDAY...Mostly cloudy. Chance of showers. Highs 52-62. Lows 24-34. South winds 10 to 15 mph. .SATURDAY...Partly cloudy. Chance of showers. Highs 47-57. Lows 20-30. Slope winds. .SUNDAY...Partly cloudy. Highs 48-58. Lows 20-30. .COLUMBUS DAY...Partly cloudy. Slight chance of showers. Highs 46-56. $$ CAZ274-071415- Southern Mono County- 126 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........28-38. * Mid Slope........29-39. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........70-80%. * Mid Slope........57-67%. * 24 hr trend......8% drier. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........Northeast winds 10 to 15 mph until early morning becoming light. * Chc Wetting Rain...0%. * Mixing Height......2600-3600 ft agl decreasing to 600-1000 ft agl after midnight. * Transport Winds....East 10 to 15 mph. * Ventilation........Good decreasing to marginal after midnight. .TUESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........61-71. * Mid Slope........57-67. * 24 hr trend......4 degrees warmer. * Min Humidity....... * Valleys..........18-28%. * Mid Slope........21-31%. * 24 hr trend......7% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Light winds. * Chc Wetting Rain...0%. * Mixing Height......1200-1700 ft agl increasing to 3500-4500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to good in the afternoon. .TUESDAY NIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........30-40. * Mid Slope........31-41. * Max Humidity....... * Valleys..........59-69%. * Mid Slope........46-56%. * 20-Foot Winds...... * Valleys/Slope....Downslope 2 to 5 mph. * Ridge Top........South winds 10 to 15 mph. * Chc Wetting Rain...0%. * Mixing Height......2600-3600 ft agl decreasing to 600-1000 ft agl after midnight. * Transport Winds....Light winds. * Ventilation........Good decreasing to marginal after midnight. .WEDNESDAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........63-73. * Mid Slope........59-69. * Min Humidity....... * Valleys..........13-21%. * Mid Slope........14-22%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 9 to 15 mph with gusts to 25 mph in the late morning and afternoon. * Ridge Top........South winds 10 to 20 mph with gusts to 30 mph. * Chc Wetting Rain...0%. * Mixing Height......600-1000 ft agl increasing to 4200-5200 ft agl in the afternoon. * Transport Winds....Light winds becoming south 15 to 20 mph in the afternoon. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .WEDNESDAY NIGHT...Clear. Lows 32-42. Southwest winds 9 to 15 mph. .THURSDAY...Clear. Highs 62-72. Lows 32-42. South winds 10 to 20 mph. .FRIDAY...Mostly clear. Slight chance of showers. Highs 59-69. Lows 28-38. South winds 10 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers. Highs 52-62. Lows 21-31. Southwest winds 10 to 15 mph. .SUNDAY...Clear. Highs 53-63. Lows 21-31. .COLUMBUS DAY...Partly cloudy. Highs 49-59. $$ .8 to 14 day outlook for (Tue Oct 14 through Mon Oct 20) Above normal temperatures and Below normal precipitation. = $$ http://weather.gov/reno