Arroyo Grande, CA 93421 10-Day Weather Forecast

San Luis Obispo County4:31 PM PDT35.12°N, 120.59°W

Overview

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

Today October 21

Showers And Thunderstorms
This Afternoon
High 65°
Showers And Thunderstorms

Showers and thunderstorms before 5pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 65. East northeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Precip 98%Wind ENE 5 mph
Rain
Tonight
Low 54°
Rain

Rain and a slight chance of thunderstorms before 5am, then rain showers likely. Cloudy, with a low around 54. East southeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Precip 98%Wind ESE 5 mph
Rain/precip total0.82 in
Gusts to10 mph
Thunder20%
UV index3 Moderate
Sunrise7:14 AM
Sunset6:21 PM
Daylight11 h 6 min
Moon Waxing Gibbous (79%)

Tomorrow October 22

Rain Showers Likely
Thursday
High 64°
Rain Showers Likely

Rain showers likely. Mostly cloudy, with a high near 64. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Precip 67%Wind S 5 to 10 mph
Chance Rain Showers
Thursday Night
Low 52°
Chance Rain Showers

A chance of rain showers before 5am. Mostly cloudy, with a low around 52. North northwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Precip 34%Wind NNW 5 to 10 mph
Rain/precip total0.14 in
Gusts to9 mph
Thunder15%
UV index5 Moderate
Sunrise7:15 AM
Sunset6:20 PM
Daylight11 h 4 min
Moon Waxing Gibbous (87%)

Friday October 23

Mostly Sunny
Friday
High 67°
Mostly Sunny

Mostly sunny, with a high near 67. North northwest wind 5 to 15 mph.

Precip 5%Wind NNW 5 to 15 mph
Mostly Clear
Friday Night
Low 52°
Mostly Clear

Mostly clear, with a low around 52.

Precip 0%Wind N 5 to 15 mph
Rain/precip total0.00 in
Gusts to17 mph
UV index5 Moderate
Sunrise7:16 AM
Sunset6:19 PM
Daylight11 h 2 min
Moon Waxing Gibbous (93%)

Saturday October 24

Sunny
Saturday
High 72°
Sunny

Sunny, with a high near 72.

Precip 0%Wind NNW 5 mph
Mostly Clear
Saturday Night
Low 52°
Mostly Clear

Mostly clear, with a low around 52.

Precip 0%Wind N 0 to 5 mph
Rain/precip total0.00 in
Gusts to10 mph
UV index0 Low
Sunrise7:17 AM
Sunset6:18 PM
Daylight11 h 0 min
Moon Waxing Gibbous (97%)

Sunday October 25

Mostly Sunny
Sunday
High 72°
Mostly Sunny

Mostly sunny, with a high near 72.

Precip 0%Wind N 0 to 5 mph
Partly Cloudy
Sunday Night
Low 52°
Partly Cloudy

Partly cloudy, with a low around 52.

Precip 0%Wind NNE 0 to 5 mph
Rain/precip total0.00 in
Gusts to12 mph
Sunrise7:18 AM
Sunset6:16 PM
Daylight10 h 58 min
Moon Full Moon (100%)

Monday October 26

Mostly Sunny
Monday
High 72°
Mostly Sunny

Mostly sunny, with a high near 72.

Precip 0%Wind NW 0 to 5 mph
Partly Cloudy
Monday Night
Low 51°
Partly Cloudy

Partly cloudy, with a low around 51.

Precip 1%Wind N 0 to 5 mph
Rain/precip total0.00 in
Gusts to14 mph
Sunrise7:19 AM
Sunset6:15 PM
Daylight10 h 56 min
Moon Full Moon (99%)

Tuesday October 27

Mostly Sunny
Tuesday
High 71°
Mostly Sunny

Mostly sunny, with a high near 71.

Precip 0%Wind NNW 0 to 5 mph
Partly Cloudy
Tuesday Night
Low 51°
Partly Cloudy

Partly cloudy, with a low around 51.

Precip 0%Wind N 0 to 5 mph
Rain/precip total0.00 in
Gusts to12 mph
Sunrise7:20 AM
Sunset6:14 PM
Daylight10 h 54 min
Moon Waning Gibbous (97%)

Wednesday October 28

Extended outlook
Cloudy
Wednesday
High 73°
Cloudy
Cloudy
Wednesday Night
Low 51°
Cloudy
Rain/precip total0.00 in
Sunrise7:21 AM
Sunset6:13 PM
Daylight10 h 52 min
Moon Waning Gibbous (91%)

Thursday October 29

Extended outlook
Cloudy
Thursday
High 70°
Cloudy
Partly cloudy
Thursday Night
Low 52°
Partly cloudy
Rain/precip total0.00 in
Sunrise7:21 AM
Sunset6:12 PM
Daylight10 h 50 min
Moon Waning Gibbous (84%)

National Weather Service forecast updated 4 hrs 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 4Search index and reflects what the press published. Terms of use.