Arroyo Grande, CA 93420 Hourly Weather

San Luis Obispo County7:33 PM PDT35.17°N, 120.47°W

Next 48 hours

7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sun Oct 25 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Friday, October 235 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
7 PM Clear 53° 53° 0% 0.00 in N 10 71% 44° 2% 0
8 PM Clear 53° 53° 0% 0.00 in NNE 10 G16 69% 43° 2% 0
9 PM Clear 53° 53° 0% 0.00 in NNE 10 G16 71% 44° 2% 0
10 PM Clear 51° 51° 0% 0.00 in NNE 10 G16 73% 43° 2% 0
11 PM Clear 53° 53° 0% 0.00 in NE 10 76% 46° 3% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 53° 53° 0% 0.00 in NE 10 80% 47° 3% 0
1 AM Clear 51° 51° 0% 0.00 in NE 10 84% 46° 3% 0
2 AM Clear 51° 51° 0% 0.00 in ENE 10 86% 47° 3% 0
3 AM Clear 48° 44° 0% 0.00 in ENE 10 91% 46° 3% 0
4 AM Clear 48° 44° 0% 0.00 in ENE 10 93% 46° 3% 0
5 AM Mostly Clear 48° 44° 0% 0.00 in ENE 10 94% 46° 6% 0
6 AM Sunny 48° 44° 0% 0.00 in ENE 10 97% 47° 6% 0
7 AM Sunny 48° 44° 0% 0.00 in ENE 10 100% 48° 6% 0
8 AM Sunny 49° 47° 0% 0.00 in ENE 5 98% 48° 6% 0
9 AM Sunny 56° 56° 0% 0.00 in ENE 5 89% 53° 6% 1
10 AM Sunny 62° 62° 0% 0.00 in ENE 5 76% 54° 6% 3
11 AM Sunny 68° 68° 0% 0.00 in N 5 63% 55° 0% 4
12 PM Sunny 71° 71° 0% 0.00 in N 5 54% 54° 0% 5
1 PM Sunny 71° 71° 0% 0.00 in N 5 50% 51° 0% 5
2 PM Sunny 71° 71° 0% 0.00 in W 10 49% 51° 0% 4
3 PM Sunny 70° 70° 0% 0.00 in W 10 51% 51° 0% 3
4 PM Sunny 69° 69° 0% 0.00 in W 10 54% 52° 0% 1
5 PM Sunny 66° 66° 0% 0.00 in NW 5 59% 51° 1% 0
6 PM Clear 63° 63° 0% 0.00 in NW 5 65% 51° 1% 0
7 PM Clear 60° 60° 0% 0.00 in NW 5 70% 50° 1% 0
8 PM Clear 57° 57° 0% 0.00 in ENE 5 74% 49° 1% 0
9 PM Clear 55° 55° 0% 0.00 in ENE 5 76% 48° 1% 0
10 PM Clear 54° 54° 0% 0.00 in ENE 5 77% 47° 1% 0
11 PM Mostly Clear 53° 53° 0% 0.00 in ENE 5 78% 46° 6% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% 0.00 in ENE 5 80% 46° 6% 0
1 AM Mostly Clear 51° 51° 0% 0.00 in ENE 5 83% 46° 6% 0
2 AM Mostly Clear 51° 51° 0% 0.00 in ENE 5 85% 47° 6% 0
3 AM Mostly Clear 51° 51° 0% 0.00 in ENE 5 84% 46° 6% 0
4 AM Mostly Clear 51° 51° 0% 0.00 in ENE 5 84% 46° 6% 0
5 AM Mostly Clear 50° 48° 0% 0.00 in ENE 5 85% 46° 9% 0
6 AM Sunny 49° 47° 0% 0.00 in ENE 5 88% 46° 9% 0
7 AM Sunny 48° 46° 0% 0.00 in ENE 5 90% 45° 9% 0
8 AM Sunny 49° 47° 0% 0.00 in E 5 88% 46° 9% 0
9 AM Sunny 54° 54° 0% 0.00 in E 5 78% 47° 9% 1
10 AM Sunny 61° 61° 0% 0.00 in E 5 66% 50° 9% 2
11 AM Sunny 67° 67° 0% 0.00 in WSW 5 55% 50° 7% 4
12 PM Sunny 70° 70° 0% 0.00 in WSW 5 49% 50° 7% –
1 PM Sunny 71° 71° 0% 0.00 in WSW 5 49% 51° 7% –
2 PM Sunny 71° 71° 0% 0.00 in W 5 52% 53° 7% –
3 PM Sunny 70° 70° 0% 0.00 in W 5 55% 53° 7% –
4 PM Sunny 69° 69° 0% 0.00 in W 5 59% 54° 7% –
5 PM Sunny 68° 68° 0% 0.00 in W 5 G12 59% 53° 6% –
6 PM Mostly Clear 65° 65° 0% 0.00 in W 5 G12 63% 52° 6% –
7 PM Mostly Clear 62° 62° 0% 0.00 in W 5 G12 68% 51° 6% –
8 PM Mostly Clear 60° 60° 0% 0.00 in Calm 72% 51° 6% –
9 PM Mostly Clear 58° 58° 0% 0.00 in Calm 75% 50° 6% –
10 PM Mostly Clear 56° 56° 0% 0.00 in Calm 76% 49° 6% –
11 PM Mostly Clear 54° 54° 0% 0.00 in NE 5 77% 47° 16% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% 0.00 in NE 5 79% 47° 16% –
1 AM Mostly Clear 52° 52° 0% 0.00 in NE 5 81% 46° 16% –
2 AM Mostly Clear 51° 51° 0% 0.00 in Calm 83% 46° 16% –
3 AM Mostly Clear 50° 50° 0% 0.00 in Calm 83% 45° 16% –
4 AM Mostly Clear 49° 49° 0% 0.00 in Calm 83% 44° 16% –
5 AM Mostly Clear 49° 49° 0% 0.00 in Calm 83% 44° 20% –
6 AM Sunny 48° 48° 0% 0.00 in Calm 86% 44° 20% –
7 AM Sunny 47° 47° 0% 0.00 in Calm 89% 44° 20% –
8 AM Sunny 49° 48° 0% 0.00 in ENE 5 86% 45° 20% –
9 AM Sunny 54° 54° 0% 0.00 in ENE 5 73% 46° 20% –
10 AM Sunny 61° 61° 0% 0.00 in ENE 5 60% 47° 20% –
11 AM Sunny 67° 67° 0% 0.00 in Calm 50% 48° 16% –
12 PM Sunny 70° 70° 0% 0.00 in Calm 46% 48° 16% –
1 PM Sunny 71° 71° 0% 0.00 in Calm 45% 49° 16% –
2 PM Sunny 71° 71° 0% 0.00 in W 5 G15 46% 49° 16% –
3 PM Sunny 71° 71° 0% 0.00 in W 5 G15 48% 50° 16% –
4 PM Sunny 71° 71° 0% 0.00 in W 5 G15 52% 53° 16% –
5 PM Sunny 69° 69° 0% 0.00 in W 5 G15 57% 53° 9% –
6 PM Mostly Clear 66° 66° 0% 0.00 in W 5 G15 62% 53° 9% –
7 PM Mostly Clear 62° 62° 0% 0.00 in W 5 G15 67% 51° 9% –
8 PM Mostly Clear 59° 59° 0% 0.00 in Calm 72% 50° 9% –
9 PM Mostly Clear 57° 57° 0% 0.00 in Calm 74% 49° 9% –
10 PM Mostly Clear 55° 55° 0% 0.00 in Calm 74% 47° 9% –
11 PM Partly Cloudy 54° 54° 0% 0.00 in NE 5 G12 74% 46° 26% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 52° 0% 0.00 in NE 5 G12 77% 45° 26% –
1 AM Partly Cloudy 51° 51° 0% 0.00 in NE 5 G12 80% 45° 26% –
2 AM Partly Cloudy 50° 48° 0% 0.00 in NE 5 83% 45° 26% –
3 AM Partly Cloudy 49° 47° 0% 0.00 in NE 5 83% 44° 26% –
4 AM Partly Cloudy 48° 46° 0% 0.00 in NE 5 83% 43° 26% –
5 AM Partly Cloudy 48° 46° 0% 0.00 in NE 5 G10 83% 43° 34% –
6 AM Mostly Sunny 47° 45° 0% 0.00 in NE 5 G10 86% 43° 34% –
7 AM Mostly Sunny 46° 44° 0% 0.00 in NE 5 G10 89% 43° 34% –
8 AM Mostly Sunny 48° 45° 0% 0.00 in NE 5 G13 86% 44° 34% –
9 AM Mostly Sunny 53° 53° 0% 0.00 in NE 5 G13 72% 44° 34% –
10 AM Mostly Sunny 60° 60° 0% 0.00 in NE 5 G13 58% 45° 34% –
11 AM Mostly Sunny 66° 66° 0% 0.00 in Calm 48% 46° 26% –
12 PM Mostly Sunny 69° 69° 0% 0.00 in Calm 44% 46° 26% –
1 PM Mostly Sunny 71° 71° 0% 0.00 in Calm 42% 47° 26% –
2 PM Mostly Sunny 71° 71° 0% 0.00 in W 5 G14 42% 47° 26% –
3 PM Mostly Sunny 71° 71° 0% 0.00 in W 5 G14 45% 49° 26% –
4 PM Mostly Sunny 70° 70° 0% 0.00 in W 5 G14 49% 50° 26% –
5 PM Sunny 68° 68° 0% 0.00 in W 5 G14 55% 51° 25% –
6 PM Mostly Clear 65° 65° 0% 0.00 in W 5 G14 60% 51° 25% –
7 PM Mostly Clear 62° 62° 0% 0.00 in W 5 G14 67% 51° 25% –
8 PM Mostly Clear 59° 59° 0% 0.00 in Calm 72% 50° 25% –
9 PM Mostly Clear 57° 57° 0% 0.00 in Calm 74% 49° 25% –
10 PM Mostly Clear 55° 55° 0% 0.00 in Calm 74% 47° 25% –
11 PM Partly Cloudy 54° 54° 0% 0.00 in NE 5 G10 74% 46° 39% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 52° 0% 0.00 in NE 5 G10 77% 45° 39% –
1 AM Partly Cloudy 51° 51° 0% 0.00 in NE 5 G10 80% 45° 39% –
2 AM Partly Cloudy 50° 49° 0% 0.00 in NE 5 83% 45° 39% –
3 AM Partly Cloudy 49° 48° 0% 0.00 in NE 5 83% 44° 39% –
4 AM Partly Cloudy 49° 48° 0% 0.00 in NE 5 83% 44° 39% –
5 AM Partly Cloudy 49° 48° 0% 0.00 in ENE 5 83% 44° 48% –
6 AM Mostly Sunny 48° 47° 0% 0.00 in ENE 5 86% 44° 48% –
7 AM Mostly Sunny 48° 47° 0% 0.00 in ENE 5 88% 45° 48% –
8 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 86% 45° 48% –
9 AM Mostly Sunny 53° 53° 0% 0.00 in Calm 75% 45° 48% –
10 AM Mostly Sunny 59° 59° 0% 0.00 in Calm 62% 46° 48% –
11 AM Mostly Sunny 64° 64° 0% 0.00 in Calm 54% 47° 29% –
12 PM Mostly Sunny 67° 67° 0% 0.00 in Calm 51% 48° 29% –
1 PM Mostly Sunny 68° 68° 0% 0.00 in Calm 50% 49° 29% –
2 PM Mostly Sunny 68° 68° 0% 0.00 in WSW 5 G15 51% 49° 29% –
3 PM Mostly Sunny 68° 68° 0% 0.00 in WSW 5 G15 53% 50° 29% –
4 PM Mostly Sunny 67° 67° 0% 0.00 in WSW 5 G15 56% 51° 29% –
5 PM Sunny 65° 65° 0% 0.00 in W 5 G13 60% 51° 19% –
6 PM Mostly Clear 63° 63° 0% 0.00 in W 5 G13 65% 51° 19% –
7 PM Mostly Clear 60° 60° 0% 0.00 in W 5 G13 70% 50° 19% –
8 PM Mostly Clear 58° 58° 0% 0.00 in Calm 75% 50° 19% –
9 PM Mostly Clear 56° 56° 0% 0.00 in Calm 77% 49° 19% –
10 PM Mostly Clear 54° 54° 0% 0.00 in Calm 79% 48° 19% –
11 PM Partly Cloudy 53° 53° 1% 0.00 in ENE 5 80% 47° 39% –
Thursday, October 297 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 52° 1% 0.00 in ENE 5 82% 47° 39% –
1 AM Partly Cloudy 51° 51° 1% 0.00 in ENE 5 84% 46° 39% –
2 AM Partly Cloudy 51° 51° 1% 0.00 in Calm 86% 47° 39% –
3 AM Partly Cloudy 51° 51° 1% 0.00 in Calm 87% 47° 39% –
4 AM Partly Cloudy 50° 50° 1% 0.00 in Calm 88% 47° 39% –
5 AM Mostly Cloudy 50° 50° 2% 0.00 in Calm 89% 47° 65% –
6 AM Partly Sunny 49° 49° 2% 0.00 in Calm 94% 47° 65% –

National Weather Service forecast updated 1 day ago. Precipitation amounts are the forecast liquid equivalent for each hour.

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.