Weather WorldGrass Lake, NV Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Grass Lake Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  |  |  |  |  | | | |  |  | |
| Partly Cloudy | Mostly Cloudy | Chance of Rain | Chance of Rain | Chance of T-Storm | Rain and Snow | Rain and Snow | Rain and Snow | Clearing | Clear | Clear | Rain and Snow |
| Hi: 64°FHi: 18°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 32°FLo: 0°C | Hi: 55°FHi: 13°C | Lo: 30°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 27°FLo: -3°C | Hi: 52°FHi: 11°C | Hi: 55°FHi: 13°C Lo: 23°FLo: -5°C | Hi: 55°FHi: 13°C Lo: 23°FLo: -5°C | Lo: 28°FLo: -2°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 231 AM PDT Mon Oct 19 2026 
Grass Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Grass Lake Weather Map
Grass Lake Quick Facts
Grass Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 154 AM PDT Mon Oct 19 2026
Key Messages
- Gusty winds will present minor impacts to fire, recreation, and travel today and Tuesday.
- Rain, mountain snow, and thunderstorms expected mid to late week. Snow may impact travel across the Sierra in Mono County.
- Much cooler temperatures with chilly nighttime lows expected late this week and weekend.
Discussion
...
Low pressure off the California coast will encourage S/SW gusts of 25-35 mph this afternoon across NE California, E Sierra valleys, and far W Nevada. Ridgetop winds remain el...