Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
354
FNUS55 KREV 121226
FWFREV
Fire Weather Planning Forecast
National Weather Service Reno NV
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.DISCUSSION...
Strong high pressure remains into the weekend, bringing the hottest
temperatures of the year so far. Record temperatures are possible
Sunday through Tuesday with triple digit heat expected across western
Nevada with middle 80s to lower 90s for Sierra communities. Dry
conditions will continue to yield poor overnight RH recoveries for
portions of western Nevada and the southern Sierra into the middle of
next week.
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
NVZ420-130015-
Northern Sierra Front including Carson City, Douglas, Storey,
Southern Washoe, Western Lyon, and Far Southern Lassen Counties-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........90-100.
* Mid Slope........88-98.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........9-15%.
* 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.
* Chc Wetting Rain...0%.
* Mixing Height......1700-2700 ft agl increasing to 10300-11300 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear. Areas of smoke after midnight.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........57-67.
* Mid Slope........60-70.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........39-49%.
* Mid Slope........29-39%.
* 24 hr trend......5% wetter.
* 20-Foot Winds......
* Valleys/Slope....Northwest winds 7 to 12 mph until early morning
becoming downslope 2 to 5 mph.
* Ridge Top........Northwest winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......6600-7600 ft agl decreasing to 600-900 ft agl
after midnight.
* Transport Winds....Northwest 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........92-102.
* Mid Slope........90-100.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........7-15%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12
mph in the afternoon.
* Ridge Top........East winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......1700-2200 ft agl increasing to 8300-9300 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Fair increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 57-67. Northwest winds 7 to 12 mph.
.MONDAY...Clear. Highs 93-103. Lows 57-67. Northwest winds 10 to
15 mph.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 89-99. Lows 51-61. West
winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 86-96. Lows 50-60.
$$
NVZ421-130015-
Southern Sierra Front including Alpine, Northern Mono, Southern
Lyon, and Western Mineral Counties-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........89-99.
* Mid Slope........82-92.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........7-17%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming northeast 9 to 14
mph in the afternoon.
* Ridge Top........Northeast winds 10 to 15 mph until late
afternoon becoming light.
* Chc Wetting Rain...0%.
* Mixing Height......2600-3600 ft agl increasing to 11100-12100 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........50-60.
* Mid Slope........62-72.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........36-46%.
* Mid Slope........24-34%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....West winds 9 to 14 mph.
* Ridge Top........West winds 10 to 15 mph. Gusts to 25 mph in the
late evening and overnight.
* Chc Wetting Rain...0%.
* Mixing Height......6500-7500 ft agl decreasing to 600-900 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........91-101.
* Mid Slope........84-94.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........6-16%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming northeast 8 to 13
mph in the afternoon.
* Ridge Top........East winds 10 to 15 mph until late afternoon
becoming light.
* Chc Wetting Rain...0%.
* Mixing Height......2300-3300 ft agl increasing to 9900-10900 ft
agl in the afternoon.
* Transport Winds....South 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 51-61. West winds 9 to 14 mph.
.MONDAY...Clear. Highs 92-102. Lows 50-60. West winds 10 to 15 mph.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 87-97. Lows 45-55. West
winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 85-95. Lows 43-53.
$$
CAZ272-130015-
Greater Lake Tahoe and Truckee Area-
526 AM PDT Sat Jul 12 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........81-91.
* Mid Slope........79-89.
* 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........East winds 10 to 15 mph until late afternoon
becoming light.
* Chc Wetting Rain...0%.
* Mixing Height......1700-2700 ft agl increasing to 8500-9500 ft
agl in the afternoon.
* Transport Winds....Southeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........50-60.
* Mid Slope........52-62.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........62-72%.
* Mid Slope........37-47%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Downslope 2 to 5 mph.
* Ridge Top........Light winds becoming northwest 10 to 15 mph
after midnight. Gusts to 20 mph in the
evening.
* Chc Wetting Rain...0%.
* Mixing Height......4500-5500 ft agl decreasing to 600-800 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........81-91.
* Mid Slope........80-90.
* Min Humidity.......
* Valleys..........15-25%.
* Mid Slope........14-24%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........East winds 10 to 15 mph with gusts to 25 mph
until late afternoon becoming light.
* Chc Wetting Rain...0%.
* Mixing Height......1500-2500 ft agl increasing to 6500-7500 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 51-61. West winds 5 to 10 mph in the
evening becoming downslope 2 to 5 mph.
.MONDAY...Clear. Highs 81-91. Lows 49-59. Slope winds.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 77-87. Lows 44-54. Slope
winds.
.THURSDAY THROUGH FRIDAY...Clear. Highs 74-84. Lows 44-54.
$$
NVZ423-130015-
West Humboldt Basin in Pershing County-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........97-103.
* Mid Slope........91-101.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........7-12%.
* Mid Slope........8-13%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....North winds 7 to 12 mph.
* Ridge Top........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......2100-3100 ft agl increasing to 11000-12000 ft
agl in the afternoon.
* Transport Winds....Northeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear. Areas of smoke after midnight.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........61-71.
* Mid Slope........63-73.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........18-28%.
* Mid Slope........16-26%.
* 24 hr trend......4% drier.
* 20-Foot Winds......
* Valleys/Slope....North winds 7 to 12 mph.
* Ridge Top........North winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......6600-7600 ft agl decreasing to 600-800 ft agl
after midnight.
* Transport Winds....North 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke in the morning.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........100-106.
* Mid Slope........94-104.
* Min Humidity.......
* Valleys..........6-11%.
* Mid Slope........6-11%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12
mph in the late morning and afternoon.
* Ridge Top........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......2400-3400 ft agl increasing to 10800-11800 ft
agl in the afternoon.
* Transport Winds....Northeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 62-72. North winds 7 to 12 mph.
.MONDAY...Clear. Highs 101-107. Lows 62-72. Slope winds.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 95-105. Lows 58-68.
Northwest winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 94-100. Lows 56-66.
$$
NVZ429-130015-
Lahontan Basin including Churchill and Eastern Mineral Counties-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........95-105.
* Mid Slope........90-100.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........6-11%.
* Mid Slope........6-11%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming north 8 to 13 mph in
the late morning and afternoon.
* Ridge Top........North winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......2000-3000 ft agl increasing to 12100-13100 ft
agl in the afternoon.
* Transport Winds....Northeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........61-71.
* Mid Slope........64-74.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........24-34%.
* Mid Slope........17-27%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....North winds 8 to 13 mph.
* Ridge Top........North winds 10 to 15 mph with gusts to 25 mph.
* Chc Wetting Rain...0%.
* Mixing Height......7000-8000 ft agl decreasing to 600-800 ft agl
after midnight.
* Transport Winds....North 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke in the morning.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........97-107.
* Mid Slope........92-102.
* Min Humidity.......
* Valleys..........6-11%.
* Mid Slope........6-11%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming northeast 7 to 12
mph in the afternoon.
* Ridge Top........Northeast winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......1900-2900 ft agl increasing to 9700-10700 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 62-72. Northwest winds 7 to 12 mph.
.MONDAY...Clear. Highs 98-108. Lows 62-72. Slope winds.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 94-104. Lows 57-67.
Northwest winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 91-101. Lows 56-66.
$$
CAZ278-NVZ458-130015-
Eastern Lassen County-Northern Washoe County-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........92-102.
* Mid Slope........88-96.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........7-14%.
* Mid Slope........9-15%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming east 8 to 13 mph in
the late morning and afternoon.
* Ridge Top........East winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......1800-2800 ft agl increasing to 10600-11600 ft
agl in the afternoon.
* Transport Winds....Southeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear. Areas of smoke after midnight.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........55-65.
* Mid Slope........59-69.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........34-44%.
* Mid Slope........20-30%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Northwest winds 7 to 12 mph.
* Ridge Top........North winds 10 to 15 mph.
* 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.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke in the morning.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........94-104.
* Mid Slope........90-98.
* Min Humidity.......
* Valleys..........6-13%.
* Mid Slope........8-14%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming east 8 to 13 mph in
the late morning and afternoon.
* Ridge Top........East winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......2100-3100 ft agl increasing to 9700-10700 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Areas of
smoke. Lows 56-66. North winds 8 to 13 mph.
.MONDAY...Clear. Highs 95-105. Lows 55-65. Northwest winds 10 to
15 mph.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 91-101. Lows 50-60. West
winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 87-97. Lows 48-58.
$$
CAZ271-130015-
Western Lassen, Eastern Plumas, and Eastern Sierra Counties-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........89-99.
* Mid Slope........87-95.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........12-20%.
* Mid Slope........12-20%.
* 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........Light winds.
* Chc Wetting Rain...0%.
* Mixing Height......1900-2900 ft agl increasing to 10800-11800 ft
agl in the afternoon.
* Transport Winds....Southeast 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.TONIGHT...
* Sky/Weather........Clear. Areas of smoke.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........48-58.
* Mid Slope........56-66.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........55-65%.
* Mid Slope........41-51%.
* 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.
* Chc Wetting Rain...0%.
* Mixing Height......6100-7100 ft agl decreasing to 600-700 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny. Areas of smoke.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........91-101.
* Mid Slope........89-97.
* Min Humidity.......
* Valleys..........11-21%.
* Mid Slope........11-21%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Ridge Top........Light winds. Gusts to 20 mph early in the
afternoon.
* Chc Wetting Rain...0%.
* Mixing Height......1700-2700 ft agl increasing to 9500-10500 ft
agl in the afternoon.
* Transport Winds....East 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Areas of smoke in the evening. Lows 50-60.
West winds 7 to 12 mph in the evening becoming downslope 2 to 5 mph.
.MONDAY...Clear. Highs 91-101. Lows 48-58. West winds 10 to 15 mph.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 85-95. Lows 42-52.
Southwest winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 82-92. Lows 41-51.
$$
CAZ274-130015-
Southern Mono County-
526 AM PDT Sat Jul 12 2025
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........84-94.
* Mid Slope........80-90.
* 24 hr trend......Little change.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........8-16%.
* 24 hr trend......Little change.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming southeast 8 to 13
mph with gusts to 20 mph in the afternoon.
* Ridge Top........Southeast winds 10 to 15 mph with gusts to 25
mph.
* Chc Wetting Rain...0%.
* Mixing Height......2900-3900 ft agl increasing to 10700-11700 ft
agl in the afternoon.
* Transport Winds....Southeast 10 to 15 mph.
* Ventilation........Very good increasing to excellent in the
afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........49-59.
* Mid Slope........51-61.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........38-48%.
* Mid Slope........28-38%.
* 24 hr trend......5% wetter.
* 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........Southwest winds 10 to 15 mph.
* Chc Wetting Rain...0%.
* Mixing Height......6500-7500 ft agl decreasing to 600-1000 ft agl
after midnight.
* Transport Winds....West 10 to 15 mph.
* Ventilation........Excellent decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........85-95.
* Mid Slope........81-91.
* Min Humidity.......
* Valleys..........6-16%.
* Mid Slope........8-16%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph becoming southeast 7 to 12
mph with gusts to 20 mph in the afternoon.
* Ridge Top........Southeast winds 10 to 15 mph. Gusts to 25 mph in
the late morning and afternoon.
* Chc Wetting Rain...0%.
* Mixing Height......2500-3500 ft agl increasing to 9100-10100 ft
agl in the afternoon.
* Transport Winds....South 10 to 15 mph.
* Ventilation........Good increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Clear. Lows 50-60. Southwest winds 8 to 13 mph until
early morning becoming downslope 2 to 5 mph.
.MONDAY...Clear. Highs 86-96. Lows 50-60. Slope winds.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 82-92. Lows 44-54.
Southwest winds 8 to 13 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 80-90. Lows 43-53.
$$
CAZ270-130015-
Surprise Valley California-
526 AM PDT Sat Jul 12 2025
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT
WEDNESDAY...
.TODAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........92-98.
* Mid Slope........91-96.
* 24 hr trend......4 degrees warmer.
* Min Humidity.......
* Valleys..........12-17%.
* Mid Slope........13-18%.
* 24 hr trend......4% drier.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Chc Wetting Rain...0%.
* Mixing Height......1700-2700 ft agl increasing to 11000-12000 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Fair increasing to very good in the afternoon.
.TONIGHT...
* Sky/Weather........Clear.
* Chance of Thunder..0%.
* Min Temperature....
* Valleys..........60-65.
* Mid Slope........61-66.
* 24 hr trend......Little change.
* Max Humidity.......
* Valleys..........26-36%.
* Mid Slope........24-34%.
* 24 hr trend......9% drier.
* 20-Foot Winds......
* Valleys/Slope....North winds 7 to 12 mph.
* Chc Wetting Rain...0%.
* Mixing Height......6500-7500 ft agl decreasing to 700-1200 ft agl
after midnight.
* Transport Winds....North 10 to 15 mph.
* Ventilation........Very good decreasing to marginal after
midnight.
.SUNDAY...
* Sky/Weather........Sunny.
* Chance of Thunder..0%.
* Max Temperature....
* Valleys..........95-101.
* Mid Slope........93-98.
* Min Humidity.......
* Valleys..........11-16%.
* Mid Slope........12-17%.
* 20-Foot Winds......
* Valleys/Slope....Upslope 4 to 8 mph.
* Chc Wetting Rain...0%.
* Mixing Height......2000-3000 ft agl increasing to 11700-12700 ft
agl in the afternoon.
* Transport Winds....Light winds.
* Ventilation........Fair increasing to excellent in the afternoon.
.Extended...
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
58-63. North winds 9 to 14 mph.
.MONDAY...Clear. Highs 95-101. Lows 60-67. North winds around
10 mph.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 89-99. Lows 55-65. West
winds 10 to 15 mph.
.THURSDAY THROUGH FRIDAY...Clear. Highs 88-94. Lows 54-59.
$$
.8 to 14 day outlook for (Sat Jul 19 through Fri Jul 25)
Above normal temperatures and Near normal precipitation.
=
$$
http://weather.gov/reno