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Grass Valley, NV Weather Forecast

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Grass Valley, NV Weather Forecast

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Grass Valley NV weather - Sunny - 50°F
Sunny
50°F
Updated 1:42 pm
Feels Like 45°F
Humidity 71%
Wind SSE 13 mph
Barometer  29.96 in
Dew Point 41°F
Grass Valley NV weather - Sunny - 10°C
Sunny
10°C
Updated 1:42 pm
Feels Like 7°C
Humidity 71%
Wind SSE 21 km/h
Barometer  101.5 kPa
Dew Point 5°C
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Grass Valley Weather Forecast

REST OF TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Grass Valley, NV Weather - Rest Of Today Becoming Cloudy Grass Valley, NV Weather - Tonight Snow Showers Grass Valley, NV Weather - Sunday Snow Showers Grass Valley, NV Weather - Sunday Night Partly Cloudy Grass Valley, NV Weather - Monday Clearing Grass Valley, NV Weather - Monday Night Partly Cloudy Grass Valley, NV Weather - Tuesday Partly Sunny Grass Valley, NV Weather - Tuesday Night Mostly Cloudy Grass Valley, NV Weather - Wednesday Mostly Sunny Grass Valley, NV Weather - Wednesday Night Mostly Clear Grass Valley, NV Weather - Thursday Mostly Sunny Grass Valley, NV Weather - Thursday Night Partly Cloudy
Becoming Cloudy Snow Showers Snow Showers Partly Cloudy Clearing Partly Cloudy Partly Sunny Mostly Cloudy Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy
Hi: 52°FHi: 11°C
 Lo: 35°FLo: 2°C Hi: 42°FHi: 6°C
 Lo: 29°FLo: -2°C Hi: 48°FHi: 9°C
 Lo: 30°FLo: -1°C Hi: 54°FHi: 12°C
 Lo: 30°FLo: -1°C Hi: 49°FHi: 9°C
 Lo: 29°FLo: -2°C Hi: 51°FHi: 11°C
 Lo: 29°FLo: -2°C
POP: 50% POP: 100% POP: 100%
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 AM PDT Sat Oct 31 2026 Grass Valley, NV Weather - WeatherWorld.com

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Issued: 1000 AM PDT Sat Oct 31 2026

Key Messages

  • Periods of valley rain and mountain snow this afternoon through Sunday evening
  • A few strong thunderstorms possible this afternoon
  • Marginal risk of excessive rainfall this afternoon through Sunday morning
  • Cooling trend this weekend

Discussion

... (This afternoon through next Saturday)

WEATHER PATTERN OVERVIEW: Cold temperatures aloft and minimal buoyancy should support isolated thunderstorm formation in most of Northern and Central Nevada this afternoon. The primary thunderstorm hazards ...