Snow Avalanche Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
909
FWUS45 KREV 010934
SAGREV
Tahoe and Eastern Sierra Mountain Forecast
National Weather Service Reno NV
234 AM PDT Mon Sep 1 2025
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CAZ072-NVZ002-020000-
Lake Tahoe and Eastern Alpine County from 7000 to 8000 Feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....73 to 79.
Mid Slope Wind..Light winds becoming southwest up to 10 mph in the
afternoon.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....50 to 58.
Mid Slope Wind..Southwest up to 10 mph in the evening becoming
light.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Patchy smoke through the day. Chance
of showers through the day. Chance of dry
thunderstorms in the afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...40%.
Chc Lightning...25%.
Temperature.....69 to 75.
Mid Slope Wind..Light winds becoming south up to 10 mph in the
afternoon.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
CAZ072-NVZ002-020000-
Lake Tahoe and Eastern Alpine County Above 8000 Feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....67 to 73.
Ridge Top Wind..Southwest 10 to 15 mph with gusts to 25 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear. Patchy smoke through the night.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....48 to 54.
Ridge Top Wind..Southwest 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Patchy smoke through the day. Chance
of showers through the day. Chance of dry
thunderstorms in the afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...45%.
Chc Lightning...25%.
Temperature.....63 to 69.
Ridge Top Wind..South 10 to 15 mph with gusts to 25 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
CAZ073-020000-
Bridgeport Avalanche Center from 8000 to 10000 feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny. Patchy smoke in the morning.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....67 to 73.
Mid Slope Wind..Southwest around 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear. Areas of smoke through the night.
Snow Level......Above 12000 feet.
Chc Rain/Snow...10%.
Chc Lightning...5%.
Temperature.....47 to 53.
Mid Slope Wind..Southwest up to 10 mph. Gusts up to 20 mph after
midnight.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Patchy smoke in the morning. Slight
chance of showers in the morning, then showers
likely and chance of dry thunderstorms in the
afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...60%.
Chc Lightning...30%.
Temperature.....63 to 69.
Mid Slope Wind..South up to 10 mph increasing to 10 to 15 mph with
gusts to 25 mph in the afternoon.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
CAZ073-020000-
Bridgeport Avalanche Center Above 10000 Feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....62 to 70.
Ridge Top Wind..Southwest 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear. Areas of smoke through the night.
Snow Level......Above 12000 feet.
Chc Rain/Snow...10%.
Chc Lightning...5%.
Temperature.....44 to 49.
Ridge Top Wind..South 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Patchy smoke in the morning. Slight
chance of showers in the morning, then showers
likely and chance of dry thunderstorms in the
afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...60%.
Chc Lightning...30%.
Temperature.....58 to 66.
Ridge Top Wind..South 10 to 20 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
CAZ073-020000-
Eastern Sierra Avalanche Center from 8000 to 10000 feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....68 to 76.
Mid Slope Wind..South up to 10 mph. Gusts up to 20 mph in the
afternoon.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...10%.
Chc Lightning...5%.
Temperature.....48 to 56.
Mid Slope Wind..Southwest up to 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Areas of smoke through the day.
Slight chance of showers in the morning. Showers
likely and chance of dry thunderstorms in the
afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...60%.
Chc Lightning...30%.
Temperature.....64 to 72.
Mid Slope Wind..Southwest up to 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
CAZ073-020000-
Eastern Sierra Avalanche Center Above 10000 Feet-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....58 to 66.
Ridge Top Wind..South around 10 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TONIGHT...
Sky/Weather.....Clear then becoming partly cloudy. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...10%.
Chc Lightning...5%.
Temperature.....41 to 47.
Ridge Top Wind..Southwest 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Mostly cloudy. Patchy smoke in the morning, then
smoke in the afternoon. Slight chance of showers in
the morning, then showers likely and chance of dry
thunderstorms in the afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...65%.
Chc Lightning...30%.
Temperature.....53 to 61.
Ridge Top Wind..South 10 to 15 mph with gusts to 25 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Up to 0.25 inch.
$$
CAZ073-020000-
White Mountains-
234 AM PDT Mon Sep 1 2025
.TODAY...
Sky/Weather.....Sunny. Patchy smoke.
Snow Level......Above 12000 feet.
Chc Rain/Snow...5%.
Chc Lightning...5%.
Temperature.....60 to 70.
Ridge Top Wind..South 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.
.TONIGHT...
Sky/Weather.....Clear.
Snow Level......Above 12000 feet.
Chc Rain/Snow...0%.
Chc Lightning...5%.
Temperature.....46 to 56.
Ridge Top Wind..South 10 to 15 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...None.
.TUESDAY...
Sky/Weather.....Partly cloudy then becoming mostly cloudy. Patchy
smoke in the morning. Chance of showers through the
day. Chance of dry thunderstorms in the afternoon.
Snow Level......Above 12000 feet.
Chc Rain/Snow...50%.
Chc Lightning...25%.
Temperature.....55 to 65.
Ridge Top Wind..South 10 to 20 mph with gusts to 30 mph.
Low End Snow....No accumulation.
Forecast Snow...No accumulation.
High End Snow...No accumulation.
Liquid Amount...Less than 0.10 inch.
$$
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