Arroyo Grande, CA Weather Forecast | 5 Day
Updated: Sat Apr 26th 2025 10:45 AM PDT

Patchy Rain Nearby
Sat 4-26
Scattered showers with a high of 54°F and a low of 46°F. It will likey rain in the surrounding area, having a 87% chance of a downpour with an estimated 0.11in. Wind will be moderate, blowing around 13mph on average and gusts of 17.5mph at 3 PM. High humidity with average of 90% is anticipated, the maximum being 96% at 9 PM and 77% being its lowest at 6 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.93inHg at 12 PM with an avg 29.98inHg.
- HI: 54°F
- LO: 46°F
- Rainfall: 87% | est. 0.11in
- Snowfall: 0%
- Wind
12.8 mph - Humidity
90% avg. - UV Index
1.2 - Air QualityGood
- Sunrise
06:16 AM - Sunset
07:44 PM - Moonrise
05:23 AM - Moonset
06:51 PM - Moon Phase
Waning Crescent

Partly Cloudy
Sun 4-27
Partly Cloudy with a high of 60°F and a low of 45°F. Wind will be moderate, blowing around 18mph on average and gusts of 20.5mph at 6 PM. High humidity with average of 84% is anticipated, the maximum being 97% at 11 PM and 63% being its lowest at 2 PM. Barometric pressure is its highest of 30.14inHg at 9 PM, a lowest point of 30.07inHg at 11 PM with an avg 30.11inHg.
- HI: 60°F
- LO: 45°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
17.2 mph - Humidity
84% avg. - UV Index
1.4 - Air QualityGood
- Sunrise
06:15 AM - Sunset
07:45 PM - Moonrise
05:56 AM - Moonset
08:08 PM - Moon Phase
New Moon

Partly Cloudy
Mon 4-28
Partly Cloudy with a high of 66°F and a low of 46°F. Wind will be moderate, blowing around 20mph on average and gusts of 24.9mph at 8 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 97% at 10 PM and 56% being its lowest at 11 AM. Barometric pressure is its highest of 30.15inHg at 11 PM, a lowest point of 30.04inHg at 6 PM with an avg 30.1inHg.
- HI: 66°F
- LO: 46°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
19.7 mph - Humidity
80% avg. - UV Index
1.9 - Air QualityGood
- Sunrise
06:14 AM - Sunset
07:46 PM - Moonrise
06:34 AM - Moonset
09:27 PM - Moon Phase
Waxing Crescent

Sunny
Tue 4-29
Sunny with a high of 65°F and a low of 50°F. Wind will be moderate, blowing around 12mph on average and gusts of 14.6mph at 4 AM. The humidity will be on the higher side, averaging about 80%, the maximum being 96% at 8 PM and 60% being its lowest at 11 AM. Barometric pressure is its highest of 30.05inHg at 12 AM, a lowest point of 29.99inHg at 7 PM with an avg 30.02inHg.
- HI: 65°F
- LO: 50°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
11.4 mph - Humidity
80% avg. - UV Index
2.1 - Air QualityModerate
- Sunrise
06:13 AM - Sunset
07:47 PM - Moonrise
07:21 AM - Moonset
10:43 PM - Moon Phase
Waxing Crescent

Patchy Rain Nearby
Wed 4-30
Scattered showers with a high of 62°F and a low of 50°F. It will likey rain in the surrounding area, having a 89% chance of a downpour with an estimated 0.01in. Winds will be light at 9mph and gusts of 10.2mph at 11 PM. High humidity with average of 82% is anticipated, the maximum being 92% at 8 PM and 69% being its lowest at 12 PM. Barometric pressure is its highest of 30.01inHg at 11 PM, a lowest point of 29.96inHg at 5 PM with an avg 29.99inHg.
- HI: 62°F
- LO: 50°F
- Rainfall: 89% | est. 0.01in
- Snowfall: 0%
- Wind
8.1 mph - Humidity
82% avg. - UV Index
0 - Air QualityModerate
- Sunrise
06:12 AM - Sunset
07:48 PM - Moonrise
08:15 AM - Moonset
11:52 PM - Moon Phase
Waxing Crescent

Partly Cloudy
Thu 5-1
Partly Cloudy with a high of 61°F and a low of 50°F. Wind will be moderate, blowing around 13mph on average and gusts of 13.9mph at 2 PM. High humidity with average of 83% is anticipated, the maximum being 94% at 11 PM and 72% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 10 PM, a lowest point of 29.98inHg at 5 PM with an avg 29.99inHg.
- HI: 61°F
- LO: 50°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
12.1 mph - Humidity
83% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:11 AM - Sunset
07:48 PM - Moonrise
09:19 AM - Moonset
No moonset - Moon Phase
Waxing Crescent
Currently
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51°F |
29.89 inHg.
Barometer 77%
Humidity ESE 13.3 mph Wind |
Overcast |