Snow Avalanche Guidance
Issued by NWS Reno, NV

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165
FWUS45 KREV 181034
SAGREV

Tahoe and Eastern Sierra Mountain Forecast
National Weather Service Reno NV
234 AM PST Tue Nov 18 2025

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CAZ072-NVZ002-190000-
Lake Tahoe and Eastern Alpine County from 7000 to 8000 Feet-
234 AM PST Tue Nov 18 2025


.TODAY...
Sky/Weather.....Mostly cloudy then becoming partly cloudy. Slight
                chance of snow in the morning.
Snow Level......7000 feet.
Chc Rain/Snow...20%.
Chc Lightning...0%.
Temperature.....34 to 39.
Mid Slope Wind..East up to 10 mph. Gusts up to 20 mph in the
                morning.
Low End Snow....No accumulation.
Forecast Snow...0 to 1 inch.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.


.TONIGHT...
Sky/Weather.....Clear.
Snow Level......7000 feet.
Chc Rain/Snow...5%.
Chc Lightning...0%.
Temperature.....22 to 30.
Mid Slope Wind..Light winds.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


.WEDNESDAY...
Sky/Weather.....Sunny.
Snow Level......7500 feet.
Chc Rain/Snow...5%.
Chc Lightning...0%.
Temperature.....37 to 42.
Mid Slope Wind..Light winds.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


$$

CAZ072-NVZ002-190000-
Lake Tahoe and Eastern Alpine County Above 8000 Feet-
234 AM PST Tue Nov 18 2025


.TODAY...
Sky/Weather.....Mostly cloudy then becoming partly cloudy. Slight
                chance of snow in the morning.
Snow Level......7000 feet.
Chc Rain/Snow...20%.
Chc Lightning...0%.
Temperature.....30 to 35.
Ridge Top Wind..East 15 to 25 mph with gusts to 35 mph.
Low End Snow....No accumulation.
Forecast Snow...0 to 1 inch.
High End Snow...0 to 1 inch.
Liquid Amount...Less than 0.10 inch.


.TONIGHT...
Sky/Weather.....Partly cloudy then becoming clear.
Snow Level......7500 feet.
Chc Rain/Snow...5%.
Chc Lightning...0%.
Temperature.....21 to 27.
Ridge Top Wind..East 10 to 15 mph with gusts to 25 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


.WEDNESDAY...
Sky/Weather.....Partly cloudy then becoming sunny.
Snow Level......7500 feet.
Chc Rain/Snow...5%.
Chc Lightning...0%.
Temperature.....32 to 38.
Ridge Top Wind..East around 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


$$

CAZ073-190000-
Bridgeport Avalanche Center from 8000 to 10000 feet-
234 AM PST Tue Nov 18 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM PST THIS MORNING...


.TODAY...
Sky/Weather.....Mostly cloudy. Chance of snow through the day.
Snow Level......Below 8000 feet.
Chc Rain/Snow...35%.
Chc Lightning...5%.
Temperature.....29 to 35.
Mid Slope Wind..East 10 to 15 mph with gusts to 35 mph.
Low End Snow....No accumulation.
Forecast Snow...1 to 4 inches.
High End Snow...1 to 4 inches.
Liquid Amount...Up to 0.30 inch.


.TONIGHT...
Sky/Weather.....Mostly cloudy. Slight chance of snow through the
                night.
Snow Level......Below 8000 feet.
Chc Rain/Snow...20%.
Chc Lightning...0%.
Temperature.....19 to 24.
Mid Slope Wind..East up to 10 mph. Gusts up to 30 mph decreasing to
                20 mph after midnight.
Low End Snow....No accumulation.
Forecast Snow...0 to 1 inch.
High End Snow...0 to 1 inch.
Liquid Amount...Less than 0.10 inch.


.WEDNESDAY...
Sky/Weather.....Partly cloudy then becoming sunny.
Snow Level......Below 8000 feet.
Chc Rain/Snow...10%.
Chc Lightning...0%.
Temperature.....31 to 37.
Mid Slope Wind..Southeast up to 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


$$

CAZ073-190000-
Bridgeport Avalanche Center Above 10000 Feet-
234 AM PST Tue Nov 18 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM PST THIS MORNING...


.TODAY...
Sky/Weather.....Mostly cloudy. Chance of snow through the day.
Snow Level......Below 8000 feet.
Chc Rain/Snow...35%.
Chc Lightning...5%.
Temperature.....25 to 33.
Ridge Top Wind..East 15 to 25 mph with gusts to 35 mph.
Low End Snow....No accumulation.
Forecast Snow...1 to 4 inches.
High End Snow...0 to 4 inches.
Liquid Amount...Up to 0.30 inch.


.TONIGHT...
Sky/Weather.....Mostly cloudy. Slight chance of snow through the
                night.
Snow Level......Below 8000 feet.
Chc Rain/Snow...20%.
Chc Lightning...0%.
Temperature.....16 to 21.
Ridge Top Wind..Northeast 10 to 20 mph with gusts to 30 mph.
Low End Snow....No accumulation.
Forecast Snow...0 to 1 inch.
High End Snow...0 to 1 inch.
Liquid Amount...Less than 0.10 inch.


.WEDNESDAY...
Sky/Weather.....Partly cloudy then becoming sunny.
Snow Level......Below 8000 feet.
Chc Rain/Snow...10%.
Chc Lightning...0%.
Temperature.....27 to 35.
Ridge Top Wind..East around 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


$$

CAZ073-190000-
Eastern Sierra Avalanche Center from 8000 to 10000 feet-
234 AM PST Tue Nov 18 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM PST THIS MORNING...


.TODAY...
Sky/Weather.....Cloudy. Chance of snow.
Snow Level......Below 8000 feet.
Chc Rain/Snow...50%.
Chc Lightning...5%.
Temperature.....29 to 35.
Mid Slope Wind..Northeast around 10 mph with gusts to 25 mph.
Low End Snow....0 to 1 inch.
Forecast Snow...2 to 6 inches.
High End Snow...4 to 8 inches.
Liquid Amount...0.25-0.50 inch.


.TONIGHT...
Sky/Weather.....Mostly cloudy. Chance of snow through the night.
Snow Level......Below 8000 feet.
Chc Rain/Snow...45%.
Chc Lightning...0%.
Temperature.....19 to 24.
Mid Slope Wind..North up to 10 mph.
Low End Snow....0 to 1 inch.
Forecast Snow...0 to 2 inches.
High End Snow...1 to 5 inches.
Liquid Amount...Less than 0.10 inch.


.WEDNESDAY...
Sky/Weather.....Mostly cloudy then becoming partly cloudy.
Snow Level......Below 8000 feet.
Chc Rain/Snow...15%.
Chc Lightning...0%.
Temperature.....30 to 36.
Mid Slope Wind..West up to 10 mph shifting to the northeast in the
                afternoon.
Low End Snow....0 to 1 inch.
Forecast Snow...No accumulation.
High End Snow...0 to 1 inch.
Liquid Amount...None.


$$

CAZ073-190000-
Eastern Sierra Avalanche Center Above 10000 Feet-
234 AM PST Tue Nov 18 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM PST THIS MORNING...


.TODAY...
Sky/Weather.....Cloudy. Chance of snow in the morning, then snow
                likely in the afternoon.
Snow Level......Below 8000 feet.
Chc Rain/Snow...60%.
Chc Lightning...5%.
Temperature.....22 to 28.
Ridge Top Wind..East 15 to 20 mph with gusts to 30 mph.
Low End Snow....0 to 2 inches.
Forecast Snow...3 to 7 inches.
High End Snow...5 to 11 inches.
Liquid Amount...0.25-0.50 inch.


.TONIGHT...
Sky/Weather.....Mostly cloudy. Chance of snow through the night.
Snow Level......Below 8000 feet.
Chc Rain/Snow...55%.
Chc Lightning...0%.
Temperature.....13 to 19.
Ridge Top Wind..Northeast 10 to 15 mph with gusts to 25 mph.
Low End Snow....0 to 1 inch.
Forecast Snow...0 to 3 inches.
High End Snow...2 to 6 inches.
Liquid Amount...Less than 0.10 inch.


.WEDNESDAY...
Sky/Weather.....Mostly cloudy then becoming partly cloudy. Slight
                chance of snow.
Snow Level......Below 8000 feet.
Chc Rain/Snow...15%.
Chc Lightning...0%.
Temperature.....21 to 29.
Ridge Top Wind..Northwest 10 to 15 mph shifting to the south in the
                afternoon.
Low End Snow....0 to 1 inch.
Forecast Snow...No accumulation.
High End Snow...0 to 1 inch.
Liquid Amount...None.


$$

CAZ073-190000-
White Mountains-
234 AM PST Tue Nov 18 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM PST THIS MORNING...


.TODAY...
Sky/Weather.....Cloudy. Snow likely.
Snow Level......Below 8000 feet.
Chc Rain/Snow...75%.
Chc Lightning...5%.
Temperature.....22 to 30.
Ridge Top Wind..East 10 to 20 mph with gusts to 30 mph.
Low End Snow....1 to 4 inches.
Forecast Snow...6 to 12 inches.
High End Snow...13 to 21 inches.
Liquid Amount...0.45-0.95 inch.


.TONIGHT...
Sky/Weather.....Mostly cloudy. Snow likely through the night.
Snow Level......Below 8000 feet.
Chc Rain/Snow...70%.
Chc Lightning...5%.
Temperature.....13 to 23.
Ridge Top Wind..Northeast 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...1 to 3 inches.
High End Snow...4 to 8 inches.
Liquid Amount...Up to 0.15 inch.


.WEDNESDAY...
Sky/Weather.....Mostly cloudy then becoming partly cloudy.
Snow Level......Below 8000 feet.
Chc Rain/Snow...10%.
Chc Lightning...0%.
Temperature.....20 to 30.
Ridge Top Wind..West around 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.


$$

http://weather.gov/reno