Arroyo Grande Weather Conditions
Current Temperature Level
20 °C
32 AQI
Air quality index is: Good
Last Updated: 2025-09-04 11:45 (Local Time)
MapArroyo Grande
Arroyo Grande Weather Parameters
12 km/h
4 m/s
278° W
0 %
16 km
0 mm
1014 mb
UV Index6
Suggestions for
TodayArroyo Grande4 Sep.
Umbrella• Optional
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in United States
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Arroyo Grande 10-Days Weather Forecast
Today
19°C
78 %Friday
18°C82 %Saturday
17°C84 %Sunday
18°C77 %Monday
18°C74 %Tuesday
18°C82 %Wednesday
17°C76 %Thursday
17°C77 %Friday
17°C78 %Saturday
18°C68 %Partly Cloudy
Periodic cloud cover with temperature at 19 °C. Humidity will be at 78%, and winds will be at 14.8 km/h.25°C / 14°C
Humi.78 %
Prec.0 mm
Sunrise
06:37 AM12hrs 48min
Sunset
07:25 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Mist
14 °C
95 %
0
6.5 kmph / NW
Mist
Feels 14.2 °C
Cover 70 %
Visibility 10 km
1 AM
Mist
15 °C
95 %
0
6.5 kmph / NW
MistFeels 15.4 °C
Cover 70 %
Visibility 10 km
2 AM
Partly Cloudy
16 °C
87 %
0
5.8 kmph / NW
Partly Cloudy Feels 15.8 °C
Cover 30 %
Visibility 10 km
3 AM
Partly Cloudy
16 °C
89 %
0
5 kmph / NW
Partly Cloudy Feels 15.9 °C
Cover 27 %
Visibility 10 km
4 AM
Partly Cloudy
16 °C
90 %
0
6.1 kmph / NW
Partly Cloudy Feels 16 °C
Cover 28 %
Visibility 10 km
5 AM
Partly Cloudy
16 °C
89 %
0
6.8 kmph / NW
Partly Cloudy Feels 16.1 °C
Cover 28 %
Visibility 10 km
6 AM
Partly Cloudy
16 °C
88 %
0
7.2 kmph / NW
Partly Cloudy Feels 16.2 °C
Cover 27 %
Visibility 10 km
7 AM
Partly Cloudy
17 °C
87 %
0
6.8 kmph / NW
Partly Cloudy Feels 17.2 °C
Cover 27 %
Visibility 10 km
8 AM
Sunny
19 °C
79 %
0.5
6.8 kmph / WNW
SunnyFeels 19 °C
Cover 19 %
Visibility 10 km
9 AM
Sunny
21 °C
68 %
1.8
9 kmph / WNW
SunnyFeels 20.6 °C
Cover 18 %
Visibility 10 km
10 AM
Sunny
22 °C
63 %
3.8
10.1 kmph / WNW
SunnyFeels 23.7 °C
Cover 10 %
Visibility 10 km
11 AM
Sunny
20 °C
68 %
6.2
11.9 kmph / W
SunnyFeels 23.5 °C
Cover 0 %
Visibility 16 km
12 PM
Sunny
24 °C
59 %
8
13 kmph / W
SunnyFeels 25.3 °C
Cover 14 %
Visibility 10 km
1 PM
Partly Cloudy
24 °C
59 %
8.6
14.4 kmph / W
Partly Cloudy Feels 25.4 °C
Cover 26 %
Visibility 10 km
2 PM
Partly Cloudy
24 °C
60 %
7.8
14.8 kmph / W
Partly Cloudy Feels 25.4 °C
Cover 29 %
Visibility 10 km
3 PM
Partly Cloudy
24 °C
60 %
6.2
13.3 kmph / W
Partly Cloudy Feels 25.3 °C
Cover 29 %
Visibility 10 km
4 PM
Partly Cloudy
23 °C
62 %
3.9
12.6 kmph / WNW
Partly Cloudy Feels 25 °C
Cover 29 %
Visibility 10 km
5 PM
Partly Cloudy
22 °C
65 %
1.8
13.3 kmph / WNW
Partly Cloudy Feels 23 °C
Cover 29 %
Visibility 10 km
6 PM
Partly Cloudy
20 °C
71 %
0.6
11.5 kmph / WNW
Partly Cloudy Feels 20.2 °C
Cover 29 %
Visibility 10 km
7 PM
Partly Cloudy
19 °C
79 %
0
9 kmph / WNW
Partly Cloudy Feels 18.5 °C
Cover 41 %
Visibility 10 km
8 PM
Partly Cloudy
17 °C
88 %
0
7.9 kmph / NW
Partly Cloudy Feels 17.4 °C
Cover 45 %
Visibility 10 km
9 PM
Partly Cloudy
17 °C
90 %
0
5 kmph / NW
Partly Cloudy Feels 16.7 °C
Cover 52 %
Visibility 10 km
10 PM
Partly Cloudy
16 °C
92 %
0
4.3 kmph / WNW
Partly Cloudy Feels 16.2 °C
Cover 52 %
Visibility 10 km
11 PM
Partly Cloudy
16 °C
94 %
0
4.3 kmph / WNW
Partly Cloudy Feels 15.8 °C
Cover 52 %
Visibility 10 km
Today
19°C78 %Friday
18°C82 %Saturday
17°C84 %Sunday
18°C77 %Monday
18°C74 %Tuesday
18°C82 %Wednesday
17°C76 %Thursday
17°C77 %Friday
17°C78 %Saturday
18°C68 %Temp24 °C
ConditionSunny
Humidity59 %
Feels25.3 °C
Cover14 %
Visibility10 km
Wind Speed & Dir.13 kmph / W
UV8
Arroyo Grande 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
28°17 °C
2Tue.
24°15 °C
3Wed.
28°14 °C
4Today
22°14 °C
5Fri.
22°13 °C
6Sat.
25°14 °C
7Sun.
24°14 °C
8Mon.
25°14 °C
9Tue.
22°13 °C
10Wed.
22°13 °C
11Thu.
23°13 °C
12Fri.
25°13 °C
13Sat.
26°14 °C
14Sun.
27°15 °C
15Mon.
25°14 °C
16Tue.
27°16 °C
17Wed.
23°14 °C
18Thu.
24°15 °C
19Fri.
24°15 °C
20Sat.
24°16 °C
21Sun.
23°15 °C
22Mon.
23°15 °C
23Tue.
25°15 °C
24Wed.
25°15 °C
25Thu.
25°16 °C
26Fri.
26°16 °C
27Sat.
26°16 °C
28Sun.
24°15 °C
29Mon.
24°15 °C
30Tue.
24°15 °C
SeptemberWeather Overview
No. of days:
Sunny
19
Cloudy
4
Rainy
7
Snowy
0
The monthly weather averages in Arroyo Grande consist of 19 sunny days, 4 cloudy days, 7 rainy days, and 0 snowy days.
Arroyo Grande's Locations Weather Conditions
United States's Hottest Cities - September 2025
1.
Granbury, United States
Sunny
21%
9.1
21.2 kmph / WSW
2.
Weatherford, United States
Sunny
23%
8.9
24.1 kmph / W
3.
Corpus Christi, United States
Sunny
35%
10.2
6.5 kmph / SSE
4.
Taylor, United States
Mist
22%
9.3
7.6 kmph / W
5.
Eagle Pass, United States
Sunny
38%
10
4.3 kmph / SE
6.
Kyle, United States
Sunny
28%
9.7
6.1 kmph / SW
7.
Lockhart, United States
Sunny
28%
9.6
4.7 kmph / SW
8.
Edinburg, United States
Sunny
37%
10.6
9 kmph / SE
9.
Mission, United States
Sunny
37%
10.6
9.4 kmph / SE
10.
San Marcos, United States
Sunny
28%
9.5
6.1 kmph / SW
Last Updated: 04 Sept 2025, 07:02 PM
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