Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
968 FNUS55 KREV 111210 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 510 AM PDT Sat May 11 2024 .DISCUSSION... Warming continues through the weekend with above average temperatures prevailing into next week. Dry conditions continue today with a slight chance of afternoon showers and isolated thunderstorms possible across the eastern Sierra and portions of far NE California Sunday through Tuesday. The remainder of next week will be warm with typical west breezes and perhaps additional shower and storm chances returning by next 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 NVZ420-120030- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........70-80. * Mid Slope........66-76. * 24 hr trend......Little change. * Min Humidity....... * Valleys..........11-21%. * Mid Slope........13-19%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northeast 8 to 13 mph in the late morning and afternoon. * Ridge Top........Northeast winds 10 to 15 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3200-4200 ft agl increasing to 7800-8800 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Very good. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........41-51. * Mid Slope........43-52. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........47-57%. * Mid Slope........38-48%. * 24 hr trend......5% wetter. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 8 to 13 mph shifting to the southwest 7 to 12 mph after midnight. * Ridge Top........Light winds. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4200-5200 ft agl in the evening then 200-500 ft agl. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Very good decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........74-84. * Mid Slope........70-80. * Min Humidity....... * Valleys..........12-22%. * Mid Slope........13-21%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming west 6 to 11 mph late in the afternoon. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1300-1800 ft agl increasing to 8500-9500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 43-53. West winds 9 to 17 mph decreasing to 5 to 10 mph in the morning. .MONDAY...Mostly clear. Slight chance of thunderstorms. Highs 76-86. Lows 43-53. West winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 77-87. Lows 45-55. North winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 78-88. Lows 45-55. $$ NVZ421-120030- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........66-76. * Mid Slope........59-69. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........11-21%. * Mid Slope........11-21%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 9 to 16 mph in the late morning and afternoon. * Ridge Top........North winds 10 to 20 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3000-4000 ft agl increasing to 5700-6700 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........36-46. * Mid Slope........42-52. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........37-47%. * Mid Slope........29-39%. * 24 hr trend......6% drier. * 20-Foot Winds...... * Valleys/Slope....North winds 10 to 17 mph decreasing to 7 to 12 mph in the evening, then shifting to the southwest after midnight. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3800-4800 ft agl decreasing to 600 ft agl after midnight. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........71-81. * Mid Slope........64-74. * Min Humidity....... * Valleys..........9-19%. * Mid Slope........10-20%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 7 to 12 mph late in the afternoon. * Ridge Top........Light winds becoming northwest 10 to 15 mph in the afternoon. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1600-2600 ft agl increasing to 6300-7300 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Mostly clear. Slight chance of thunderstorms in the evening. Lows 39-49. Northwest winds 9 to 16 mph until early morning becoming downslope 2 to 5 mph. .MONDAY...Partly cloudy. Slight chance of thunderstorms. Highs 72-82. Lows 39-49. West winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 73-83. Lows 39-49. Northwest winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 75-85. Lows 39-49. $$ CAZ272-120030- Greater Lake Tahoe and Truckee Area- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........61-71. * Mid Slope........58-68. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........20-30%. * Mid Slope........17-27%. * 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........Northeast winds 10 to 15 mph. * Haines Index.......2-3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......2500-3500 ft agl increasing to 5500-6500 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Good increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........38-48. * Mid Slope........37-46. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........62-72%. * Mid Slope........47-57%. * 24 hr trend......6% 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.......3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3100-4100 ft agl in the evening then 200-500 ft agl. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Good decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........64-74. * Mid Slope........61-71. * Min Humidity....... * Valleys..........21-31%. * Mid Slope........20-30%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming west 5 to 10 mph late in the afternoon. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1500-2000 ft agl increasing to 6800-7800 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Mostly clear. Slight chance of thunderstorms in the evening. Lows 39-49. West winds 9 to 14 mph in the evening becoming downslope 2 to 5 mph. .MONDAY...Mostly clear. Slight chance of thunderstorms. Highs 65-74. Lows 39-49. West winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 67-76. Lows 39-49. Northeast winds 8 to 13 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 66-76. Lows 41-51. $$ NVZ423-120030- West Humboldt Basin in Pershing County- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........73-78. * Mid Slope........68-78. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........11-16%. * Mid Slope........12-18%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12 mph in the late morning and afternoon. * Ridge Top........Northeast winds 10 to 15 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3200-4200 ft agl increasing to 8100-9100 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Good increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........45-54. * Mid Slope........48-55. * 24 hr trend......5 degrees warmer. * Max Humidity....... * Valleys..........33-43%. * Mid Slope........25-35%. * 24 hr trend......13% drier. * 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. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4500-5500 ft agl in the evening then 200-500 ft agl. * Transport Winds....Light winds. * Ventilation........Excellent decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........78-83. * Mid Slope........74-84. * Min Humidity....... * Valleys..........9-15%. * Mid Slope........10-16%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 7 to 12 mph in the afternoon. * Ridge Top........Light winds becoming west 10 to 15 mph in the late morning and afternoon. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1400-1900 ft agl increasing to 8400-9400 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Clear. Lows 49-56. Northwest winds 8 to 13 mph. .MONDAY...Clear. Highs 81-87. Lows 49-57. Northwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 79-86. Lows 47-57. North winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 82-89. Lows 48-56. $$ NVZ429-120030- Lahontan Basin including Churchill and Eastern Mineral Counties- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........71-81. * Mid Slope........66-76. * 24 hr trend......4 degrees warmer. * Min Humidity....... * Valleys..........11-16%. * Mid Slope........12-19%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 9 to 14 mph in the late morning and afternoon. * Ridge Top........North winds 10 to 20 mph. * Haines Index.......3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3100-4100 ft agl increasing to 8200-9200 ft agl in the afternoon. * Transport Winds....Northeast 10 to 15 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........43-53. * Mid Slope........46-56. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........35-45%. * Mid Slope........27-37%. * 24 hr trend......7% drier. * 20-Foot Winds...... * Valleys/Slope....North winds 9 to 14 mph shifting to the southwest 7 to 12 mph after midnight. * Ridge Top........North winds 10 to 20 mph becoming 10 to 15 mph in the late evening and overnight. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4500-5500 ft agl in the evening then 200-500 ft agl. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........76-86. * Mid Slope........72-82. * Min Humidity....... * Valleys..........8-14%. * Mid Slope........10-15%. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 7 to 12 mph shifting to the north 5 to 10 mph late in the afternoon. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1700-2200 ft agl increasing to 7700-8700 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Clear. Lows 46-56. Northwest winds 9 to 14 mph. .MONDAY...Clear. Highs 78-88. Lows 46-56. West winds 10 to 20 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 78-88. Lows 47-57. North winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 81-91. Lows 47-57. $$ CAZ270-278-NVZ458-120030- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........72-82. * Mid Slope........68-76. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........11-20%. * Mid Slope........13-21%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northwest 7 to 12 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3100-4100 ft agl increasing to 8300-9300 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........43-53. * Mid Slope........43-52. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........48-58%. * Mid Slope........39-49%. * 24 hr trend......4% wetter. * 20-Foot Winds...... * Valleys/Slope....Northwest winds 9 to 14 mph. * Ridge Top........Northwest winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4700-5700 ft agl in the evening then 200-500 ft agl. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Excellent decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........75-85. * Mid Slope........70-80. * Min Humidity....... * Valleys..........11-21%. * Mid Slope........14-24%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming southwest 9 to 14 mph in the afternoon. * Ridge Top........West winds 10 to 15 mph. * Haines Index.......2-3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1200-1700 ft agl increasing to 8600-9600 ft agl in the afternoon. * Transport Winds....West 10 to 15 mph. * Ventilation........Marginal increasing to excellent in the afternoon. .Extended... .SUNDAY NIGHT...Partly cloudy in the evening then becoming clear. Slight chance of thunderstorms in the evening. Lows 43-53. West winds 9 to 17 mph shifting to the northwest 5 to 10 mph in the morning. .MONDAY...Clear. Highs 76-86. Lows 41-51. Northwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 76-86. Lows 41-51. North winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 77-87. Lows 43-53. $$ CAZ271-120030- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........69-79. * Mid Slope........67-75. * 24 hr trend......5 degrees warmer. * Min Humidity....... * Valleys..........16-24%. * Mid Slope........15-25%. * 24 hr trend......Little change. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northwest 5 to 10 mph late in the afternoon. * Ridge Top........Northeast winds 10 to 15 mph. * Haines Index.......2-3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3100-4100 ft agl increasing to 7600-8600 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Good increasing to very good in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........40-50. * Mid Slope........41-51. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........57-67%. * Mid Slope........50-60%. * 24 hr trend......8% 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.......2-3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4100-5100 ft agl in the evening then 200-500 ft agl. * Transport Winds....Northwest 10 to 15 mph. * Ventilation........Very good decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........71-81. * Mid Slope........68-78. * Min Humidity....... * Valleys..........18-28%. * Mid Slope........18-28%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming west 7 to 12 mph with gusts to 20 mph late in the afternoon. * Ridge Top........West winds 10 to 15 mph. * Haines Index.......2-3. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......1600-2100 ft agl increasing to 7500-8500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .SUNDAY NIGHT...Mostly clear. Slight chance of thunderstorms in the evening. Lows 40-50. West winds 9 to 15 mph in the evening becoming downslope 2 to 5 mph. .MONDAY...Clear. Highs 72-82. Lows 40-50. Northwest winds 10 to 15 mph. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 74-84. Lows 41-51. Northeast winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 74-84. Lows 42-52. $$ CAZ274-120030- Southern Mono County- 510 AM PDT Sat May 11 2024 .TODAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........62-72. * Mid Slope........58-68. * 24 hr trend......6 degrees warmer. * Min Humidity....... * Valleys..........10-20%. * Mid Slope........12-22%. * 24 hr trend......4% drier. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming north 9 to 14 mph with gusts to 25 mph in the late morning and afternoon. * Ridge Top........North winds 10 to 20 mph. * Haines Index.......4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......3100-4100 ft agl increasing to 5500-6500 ft agl in the afternoon. * Transport Winds....North 10 to 15 mph increasing to 15 to 25 mph in the afternoon. * Ventilation........Excellent. .TONIGHT... * Sky/Weather........Clear. * Min Temperature.... * Valleys..........34-44. * Mid Slope........34-42. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........40-50%. * Mid Slope........33-43%. * 24 hr trend......12% drier. * 20-Foot Winds...... * Valleys/Slope....North winds 9 to 17 mph with gusts to 25 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........North winds 10 to 15 mph. * Haines Index.......3-4. * LAL................1. * Chc Wetting Rain...0%. * Mixing Height......4100-5100 ft agl decreasing to 600 ft agl after midnight. * Transport Winds....North 10 to 15 mph. * Ventilation........Excellent decreasing to poor after midnight. .SUNDAY... * Sky/Weather........Sunny. * Max Temperature.... * Valleys..........66-76. * Mid Slope........61-71. * Min Humidity....... * Valleys..........8-18%. * Mid Slope........9-19%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming northwest 6 to 11 mph late in the afternoon. * Ridge Top........Light winds. * Haines Index.......5. * LAL................1. * Chc Wetting Rain...5%. * Mixing Height......1500-2000 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... .SUNDAY NIGHT...Mostly clear. Slight chance of thunderstorms in the evening. Lows 37-47. West winds 9 to 14 mph until early morning becoming downslope 2 to 5 mph. .MONDAY...Partly cloudy. Slight chance of thunderstorms. Highs 67-77. Lows 37-47. West winds 10 to 15 mph. .TUESDAY...Mostly clear. Slight chance of thunderstorms. Highs 68-78. Lows 38-48. Northwest winds 10 to 15 mph. .WEDNESDAY...Clear. Highs 69-79. Lows 37-47. Northwest winds 10 to 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Highs 71-81. Lows 37-47. $$ .8 to 14 day outlook for (Sat May 18 through Fri May 24) Near normal temperatures and precipitation. = $$ http://weather.gov/reno