Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
375
FNUS55 KREV 061208
FWFREV
Fire Weather Planning Forecast
National Weather Service Reno NV
508 AM PDT Fri Jun 6 2025
.DISCUSSION...
A steady heating trend will continue through the weekend, with high
temperatures rising 10 to 15 degrees above average. Dry conditions
and poor humidity recovery will persist across the Western Nevada
Basin and Range. Afternoon showers and thunderstorms remain likely
each day, with the greatest coverage and intensity expected Sunday.
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-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Mostly sunny. Slight chance of thunderstorms in the
afternoon.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........79-89.
* Mid Slope........76-86.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........8-18%.
* Mid Slope........10-20%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...5%.
* Mixing Height......2000-3000 ft agl increasing to 8900-9900 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Fair increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Mostly clear. Slight chance of thunderstorms in the
evening.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........51-61.
* Mid Slope........51-60.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........46-56%.
* Mid Slope........36-46%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....West winds 7 to 12 mph.
* Ridge Top........West winds 10 to 15 mph.
* Chc Wetting Rain...5%.
* Mixing Height......5400-6400 ft agl decreasing to 600-900 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SATURDAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........83-93.
* Mid Slope........80-90.
* Min Humidity.......
* Valleys..........8-18%.
* Mid Slope........10-20%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds becoming northeast 10 to 15 mph.
* Chc Wetting Rain...5%.
* Mixing Height......1300-1800 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...
.SATURDAY NIGHT...Clear. Lows 53-63. Downslope 2 to 5 mph becoming
west 7 to 12 mph after midnight.
.SUNDAY...Mostly clear. Slight chance of thunderstorms. Highs 86-96. Lows
53-63. Slope winds.
.MONDAY THROUGH TUESDAY...Clear. Highs 86-96. Lows 51-61. West winds
9 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 82-92. Lows 49-59.
$$
NVZ421-070030-
Southern Sierra Front including Alpine, Northern Mono, Southern
Lyon, and Western Mineral Counties-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny then becoming partly cloudy. Slight
chance of thunderstorms in the afternoon.
* Chance of Thunder..20%.
* Max Temperature....
* Valleys..........75-85.
* Mid Slope........68-78.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........10-20%.
* Mid Slope........12-22%.
* 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.
* Chc Wetting Rain...10%.
* Mixing Height......2400-3400 ft agl increasing to 8200-9200 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Good increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Partly cloudy then becoming clear. Slight
chance of thunderstorms in the evening.
* Chance of Thunder..20%.
* Min Temperature....
* Valleys..........43-53.
* Mid Slope........51-61.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........52-62%.
* Mid Slope........35-45%.
* 24 hr trend......9% drier.
* 20-Foot Winds......
* Valleys/Slope....Southwest winds 7 to 12 mph in the evening
becoming downslope 2 to 5 mph.
* Ridge Top........Light winds becoming north 10 to 15 mph after
midnight.
* Chc Wetting Rain...5%.
* Mixing Height......3600-4600 ft agl decreasing to 600-900 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Very good decreasing to marginal after
midnight.
.SATURDAY...
* Sky/Weather........Sunny then becoming partly cloudy. Slight
chance of thunderstorms in the afternoon.
* Chance of Thunder..20%.
* Max Temperature....
* Valleys..........80-90.
* Mid Slope........72-82.
* Min Humidity.......
* Valleys..........9-19%.
* Mid Slope........9-19%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Northeast winds 10 to 15 mph.
* Chc Wetting Rain...5%.
* Mixing Height......1700-2200 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...
.SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Slight
chance of thunderstorms in the evening. Lows 46-56. Northwest winds
6 to 11 mph in the evening becoming downslope 2 to 5 mph.
.SUNDAY...Mostly clear. Slight chance of thunderstorms. Highs 82-92. Lows
46-56. Slope winds.
.MONDAY...Clear. Highs 83-93. Lows 46-56. Slope winds.
.TUESDAY...Clear. Highs 82-92. Lows 43-53. Southwest winds 10 to
20 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 80-90. Lows 42-52.
$$
CAZ272-070030-
Greater Lake Tahoe and Truckee Area-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Mostly sunny. Slight chance of thunderstorms in the
afternoon.
* Chance of Thunder..20%.
* Max Temperature....
* Valleys..........69-79.
* Mid Slope........67-77.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........19-29%.
* Mid Slope........18-28%.
* 24 hr trend......5% drier.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...5%.
* Mixing Height......1700-2700 ft agl increasing to 7400-8400 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Fair increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Partly cloudy then becoming clear. Slight
chance of thunderstorms in the evening.
* Chance of Thunder..20%.
* Min Temperature....
* Valleys..........45-54.
* Mid Slope........44-54.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........72-82%.
* Mid Slope........51-61%.
* 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 until early morning
becoming light.
* Chc Wetting Rain...5%.
* Mixing Height......4300-5300 ft agl decreasing to 600-800 ft agl
after midnight.
* Transport Winds....Northwest 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SATURDAY...
* Sky/Weather........Mostly sunny. Slight chance of thunderstorms in the
afternoon.
* Chance of Thunder..10%.
* Max Temperature....
* Valleys..........73-83.
* Mid Slope........71-81.
* Min Humidity.......
* Valleys..........18-28%.
* Mid Slope........17-27%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...5%.
* Mixing Height......1100-1600 ft agl increasing to 6100-7100 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Marginal increasing to good in the afternoon.
.Extended...
.SATURDAY NIGHT...Clear. Lows 48-57. West winds 8 to 13 mph in the
evening becoming downslope 2 to 5 mph.
.SUNDAY...Mostly clear. Slight chance of thunderstorms. Highs 76-86. Lows
48-58. Slope winds.
.MONDAY THROUGH TUESDAY...Clear. Highs 74-84. Lows 46-56. Southwest
winds 8 to 13 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 70-80. Lows 45-55.
$$
NVZ423-070030-
West Humboldt Basin in Pershing County-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........85-91.
* Mid Slope........79-89.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........9-14%.
* Mid Slope........9-14%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Northeast winds 7 to 12 mph in the morning
becoming upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......2500-3500 ft agl increasing to 9400-10400 ft
agl in the afternoon.
* Transport Winds....North 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Partly cloudy then becoming clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........51-61.
* Mid Slope........54-63.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........24-34%.
* Mid Slope........19-29%.
* 24 hr trend......6% drier.
* 20-Foot Winds......
* Valleys/Slope....Downslope 2 to 5 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......5200-6200 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.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........91-97.
* Mid Slope........85-95.
* Min Humidity.......
* Valleys..........8-13%.
* Mid Slope........8-13%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......1400-1900 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...
.SATURDAY NIGHT...Clear. Lows 56-65. Downslope 2 to 5 mph.
.SUNDAY...Clear. Highs 94-100. Lows 56-66. North winds 10 to 15 mph.
.MONDAY...Clear. Highs 93-99. Lows 57-66. Slope winds.
.TUESDAY...Clear. Highs 92-98. Lows 56-66. West winds 10 to 20 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 86-95. Lows 54-64.
$$
NVZ429-070030-
Lahontan Basin including Churchill and Eastern Mineral Counties-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........82-92.
* Mid Slope........77-87.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........8-17%.
* Mid Slope........9-19%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds becoming north 10 to 15 mph late in
the afternoon.
* Chc Wetting Rain...5%.
* Mixing Height......2500-3500 ft agl increasing to 10200-11200 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Fair increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........53-63.
* Mid Slope........54-64.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........36-46%.
* Mid Slope........21-31%.
* 24 hr trend......4% drier.
* 20-Foot Winds......
* Valleys/Slope....Northwest winds 7 to 12 mph.
* Ridge Top........Northwest winds 10 to 15 mph.
* Chc Wetting Rain...5%.
* Mixing Height......5500-6500 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.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........87-97.
* Mid Slope........82-92.
* Min Humidity.......
* Valleys..........8-14%.
* Mid Slope........8-16%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Northwest winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......1400-1900 ft agl increasing to 7600-8600 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Marginal increasing to excellent in the
afternoon.
.Extended...
.SATURDAY NIGHT...Clear. Lows 56-66. Northwest winds 7 to 12 mph.
.SUNDAY...Clear. Highs 89-99. Lows 56-66. Northwest winds 10 to
15 mph.
.MONDAY THROUGH TUESDAY...Clear. Highs 89-99. Lows 56-66. West winds
9 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 85-95. Lows 54-64.
$$
CAZ270-278-NVZ458-070030-
Surprise Valley California-Eastern Lassen County-
Northern Washoe County-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........80-90.
* Mid Slope........75-85.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........8-18%.
* Mid Slope........11-19%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........North winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......2400-3400 ft agl increasing to 8500-9500 ft
agl in the afternoon.
* Transport Winds....Northeast 10 to 15 mph in the morning becoming
light.
* Ventilation........Good increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Partly cloudy then becoming clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........48-58.
* Mid Slope........50-60.
* 24 hr trend......4 degrees warmer.
* Max Humidity.......
* Valleys..........40-50%.
* Mid Slope........27-37%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Northwest winds 7 to 12 mph.
* Ridge Top........Northwest winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......4900-5900 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.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........85-95.
* Mid Slope........81-89.
* Min Humidity.......
* Valleys..........9-19%.
* Mid Slope........11-19%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds becoming west 10 to 15 mph in the
late morning and afternoon.
* 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 very good in the
afternoon.
.Extended...
.SATURDAY NIGHT...Clear. Lows 52-62. Northwest winds 7 to 12 mph.
.SUNDAY...Mostly clear. Slight chance of showers. Highs 88-98. Lows 52-62.
North winds 10 to 15 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Slight chance of showers. Highs
86-96. Lows 48-58. West winds 9 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 81-91. Lows 46-56.
$$
CAZ271-070030-
Western Lassen, Eastern Plumas, and Eastern Sierra Counties-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........78-88.
* Mid Slope........76-84.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........14-22%.
* Mid Slope........14-24%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...5%.
* Mixing Height......2400-3400 ft agl increasing to 9200-10200 ft
agl in the afternoon.
* Transport Winds....Northeast 10 to 15 mph.
* Ventilation........Good increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Partly cloudy then becoming clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........45-55.
* Mid Slope........47-57.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........59-69%.
* Mid Slope........46-56%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....West winds 7 to 12 mph in the evening becoming
downslope 2 to 5 mph.
* Ridge Top........Northwest winds 10 to 15 mph.
* Chc Wetting Rain...5%.
* Mixing Height......5000-6000 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.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........81-91.
* Mid Slope........79-89.
* Min Humidity.......
* Valleys..........16-24%.
* Mid Slope........15-25%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds becoming northeast 10 to 15 mph in
the late morning and afternoon.
* Chc Wetting Rain...0%.
* Mixing Height......1300-1800 ft agl increasing to 7700-8700 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Marginal increasing to very good in the
afternoon.
.Extended...
.SATURDAY NIGHT...Clear. Lows 48-58. West winds 8 to 13 mph in the
evening becoming downslope 2 to 5 mph.
.SUNDAY...Mostly clear. Slight chance of thunderstorms. Highs 84-94. Lows
48-58. Slope winds.
.MONDAY...Clear. Highs 83-93. Lows 47-57. Slope winds.
.TUESDAY...Clear. Highs 81-91. Lows 45-55. West winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 77-87. Lows 43-53.
$$
CAZ274-070030-
Southern Mono County-
508 AM PDT Fri Jun 6 2025
.TODAY...
* Sky/Weather........Sunny then becoming partly cloudy. Slight
chance of thunderstorms in the afternoon.
* Chance of Thunder..20%.
* Max Temperature....
* Valleys..........69-79.
* Mid Slope........65-75.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........16-26%.
* Mid Slope........18-28%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...10%.
* Mixing Height......2500-3500 ft agl increasing to 7700-8700 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. Slight
chance of thunderstorms in the evening.
* Chance of Thunder..20%.
* Min Temperature....
* Valleys..........42-52.
* Mid Slope........42-51.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........57-67%.
* Mid Slope........46-56%.
* 24 hr trend......11% drier.
* 20-Foot Winds......
* Valleys/Slope....West winds 6 to 11 mph in the evening becoming
downslope 2 to 5 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...5%.
* Mixing Height......3200-4200 ft agl decreasing to 600-1000 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Very good decreasing to marginal after
midnight.
.SATURDAY...
* Sky/Weather........Sunny then becoming partly cloudy. Slight
chance of thunderstorms in the afternoon.
* Chance of Thunder..10%.
* Max Temperature....
* Valleys..........74-84.
* Mid Slope........70-80.
* Min Humidity.......
* Valleys..........13-23%.
* Mid Slope........16-26%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming southeast 5 to 10
mph late in the afternoon.
* Ridge Top........Northeast winds 10 to 15 mph shifting to the
south late in the afternoon.
* Chc Wetting Rain...5%.
* Mixing Height......1600-2100 ft agl increasing to 6900-7900 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Fair increasing to excellent in the afternoon.
.Extended...
.SATURDAY NIGHT...Partly cloudy in the evening then clearing. Slight
chance of thunderstorms in the evening. Lows 44-54. South winds 5 to
10 mph in the evening becoming downslope 2 to 5 mph.
.SUNDAY...Mostly clear. Slight chance of thunderstorms. Highs 76-86. Lows
44-54. Slope winds.
.MONDAY THROUGH TUESDAY...Clear. Highs 78-88. Lows 43-53. Southwest
winds 8 to 13 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 75-85. Lows 41-51.
$$
.8 to 14 day outlook for (Fri Jun 13 through Thu Jun 19)
Below normal temperatures and Little or no precipitation.
=
$$
http://weather.gov/reno