Grass Valley, CA 10-Day Weather Forecast

Nevada County9:27 AM PDT39.22°N, 121.06°WElevation 2,411 ft

Overview

  1. TonightOct 21 Showers And Thunderstorms Likely then Light Rain Likely Showers And Thunderstorms Likely then Light Rain Likely68%48°
  2. ThuOct 22 Showers And Thunderstorms Showers And Thunderstorms86%46°59°
  3. FriOct 23 Chance Light Rain then Mostly Sunny Chance Light Rain then Mostly Sunny34%44°64°
  4. SatOct 24 Sunny Sunny43°68°
  5. TodayOct 25 Sunny Sunny44°68°
  6. MonOct 26 Sunny Sunny43°67°
  7. TueOct 27 Sunny Sunny43°67°
  8. WedOct 28 Mostly Sunny Mostly Sunny11%66°
  9. ThuOct 29 Cloudy Cloudy46°71°
  10. FriOct 30 Cloudy Cloudy47°64°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Tonight October 21

Showers And Thunderstorms Likely then Light Rain Likely
Tonight
Low 48°
Showers And Thunderstorms Likely then Light Rain Likely

Showers and thunderstorms likely before 8pm, then rain likely. Mostly cloudy. Low around 48, with temperatures rising to around 52 overnight. East wind 0 to 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Precip 68%Wind E 0 to 3 mph

Thursday October 22

Showers And Thunderstorms
Thursday
High 59°
Showers And Thunderstorms

Rain likely before 11am, then showers and thunderstorms between 11am and 5pm, then a chance of rain. Mostly cloudy. High near 59, with temperatures falling to around 57 in the afternoon. South wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Precip 80%Wind S 3 mph
Rain
Thursday Night
Low 46°
Rain

Rain. Cloudy. Low around 46, with temperatures rising to around 51 overnight. Southeast wind around 2 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Precip 86%Wind SE 2 mph
Rain/precip total0.49 in
Gusts to9 mph
Thunder16%
UV index4 Moderate
Sunrise7:22 AM
Sunset6:17 PM
Daylight10 h 55 min
Moon Waxing Gibbous (87%)

Friday October 23

Chance Light Rain then Mostly Sunny
Friday
High 64°
Chance Light Rain then Mostly Sunny

A chance of rain before 11am. Mostly sunny, with a high near 64. Northwest wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Precip 34%Wind NW 0 to 5 mph
Clear
Friday Night
Low 44°
Clear

Clear, with a low around 44. Northeast wind 5 to 8 mph.

Precip 0%Wind NE 5 to 8 mph
Rain/precip total0.05 in
Gusts to17 mph
UV index4 Moderate
Sunrise7:23 AM
Sunset6:16 PM
Daylight10 h 52 min
Moon Waxing Gibbous (93%)

Saturday October 24

Sunny
Saturday
High 68°
Sunny

Sunny, with a high near 68.

Precip 0%Wind NNW 1 to 8 mph
Mostly Clear
Saturday Night
Low 43°
Mostly Clear

Mostly clear, with a low around 43.

Precip 0%Wind E 1 to 5 mph
Rain/precip total0.00 in
Gusts to17 mph
UV index0 Low
Sunrise7:24 AM
Sunset6:14 PM
Daylight10 h 50 min
Moon Waxing Gibbous (98%)

Today October 25

Sunny
Sunday
High 68°
Sunny

Sunny, with a high near 68.

Precip 1%Wind SSW 1 to 6 mph
Mostly Clear
Sunday Night
Low 44°
Mostly Clear

Mostly clear, with a low around 44.

Precip 5%Wind ESE 5 mph
Rain/precip total0.00 in
Gusts to10 mph
Sunrise7:25 AM
Sunset6:13 PM
Daylight10 h 47 min
Moon Full Moon (100%)

Tomorrow October 26

Sunny
Monday
High 67°
Sunny

Sunny, with a high near 67.

Precip 5%Wind SSW 1 to 6 mph
Mostly Clear
Monday Night
Low 43°
Mostly Clear

Mostly clear, with a low around 43.

Precip 4%Wind E 3 mph
Rain/precip total0.00 in
Gusts to10 mph
Sunrise7:26 AM
Sunset6:12 PM
Daylight10 h 45 min
Moon Full Moon (99%)

Tuesday October 27

Sunny
Tuesday
High 67°
Sunny

Sunny, with a high near 67.

Precip 1%Wind SW 3 mph
Partly Cloudy
Tuesday Night
Low 43°
Partly Cloudy

Partly cloudy, with a low around 43.

Precip 1%Wind ENE 3 mph
Rain/precip total0.00 in
Gusts to8 mph
Sunrise7:27 AM
Sunset6:10 PM
Daylight10 h 43 min
Moon Waning Gibbous (97%)

Wednesday October 28

Mostly Sunny
Wednesday
High 66°
Mostly Sunny

Mostly sunny, with a high near 66.

Precip 11%Wind SSW 1 to 5 mph
Rain/precip total0.00 in
Gusts to9 mph
Sunrise7:28 AM
Sunset6:09 PM
Daylight10 h 40 min
Moon Waning Gibbous (91%)

Thursday October 29

Extended outlook
Cloudy
Thursday
High 71°
Cloudy
Cloudy
Thursday Night
Low 46°
Cloudy
Rain/precip total0.00 in
Sunrise7:29 AM
Sunset6:08 PM
Daylight10 h 38 min
Moon Waning Gibbous (84%)

Friday October 30

Extended outlook
Cloudy
Friday
High 64°
Cloudy
Partly cloudy
Friday Night
Low 47°
Partly cloudy
Rain/precip total0.00 in
Sunrise7:30 AM
Sunset6:07 PM
Daylight10 h 36 min
Moon Waning Gibbous (74%)

National Weather Service forecast updated 3 days ago.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather