Arivaca, AZ 14 Day Weather - 85601 WeatherWorld.com
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Arivaca, AZ Weather Forecast


Arivaca, AZ Weather Forecast Dated: 1200 AM Fri Sep 11 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 11, 2026
Mid-Morning
78°F 25°C
Scattered Showers
Mid-Afternoon
89°F 32°C
Cloudy
Early-Evening
78°F 25°C
Scattered Showers
Warm and summery near 89°F 32°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Saturday, September 12, 2026
Mid-Morning
78°F 25°C
Partly Cloudy
Mid-Afternoon
85°F 30°C
Nearby Thunderstorms
Early-Evening
79°F 27°C
Scattered Showers
Balmy with temperatures reaching 85°F 30°C, locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds out of the SSW at 12 mph 19 km/h.
Sunday, September 13, 2026
Mid-Morning
80°F 27°C
Partly Cloudy
Mid-Afternoon
88°F 31°C
Cloudy
Early-Evening
80°F 27°C
Sunny
Quite warm around 88°F 31°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds blowing from the SSW at 13 mph 21 km/h.
Monday, September 14, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
82°F 28°C
Cloudy
Early-Evening
73°F 23°C
Partly Cloudy
Warm temperatures up to 82°F 28°C, sunny in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds decreasing from S 15 mph 23 km/h to SE 7 mph 12 km/h.
Tuesday, September 15, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
76°F 24°C
Light Showers
Early-Evening
72°F 22°C
Scattered Showers
Mild with a high of 76°F 24°C, scattered downpours possible, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
74°F 23°C
Light Showers
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
75°F 24°C
Light Showers
Warm and summery near 82°F 28°C, passing showers during morning and evening, with a dry break midday, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
76°F 24°C
Partly Cloudy
Mid-Afternoon
86°F 30°C
Sunny
Early-Evening
80°F 27°C
Scattered Showers
Balmy with temperatures reaching 86°F 30°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
92°F 33°C
Cloudy
Early-Evening
85°F 30°C
Partly Cloudy
Sizzling hot with 92°F 33°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the E to the SSE at 4 mph 7 km/h.
Saturday, September 19, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
93°F 34°C
Sunny
Early-Evening
85°F 29°C
Cloudy
Hot temperatures near 93°F 34°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds shifting from the ESE to the SW at 6 mph 9 km/h.
Sunday, September 20, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
87°F 30°C
Overcast
Early-Evening
74°F 23°C
Light Showers
Very warm with a high of 87°F 30°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds turning from the WSW to the ESE at 9 mph 15 km/h.
Monday, September 21, 2026
Mid-Morning
74°F 24°C
Overcast
Mid-Afternoon
85°F 30°C
Cloudy
Early-Evening
79°F 26°C
Sunny
Warm and summery near 85°F 30°C, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds switching from the WSW to the NE at 6 mph 10 km/h.
Tuesday, September 22, 2026
Mid-Morning
78°F 25°C
Nearby Thunderstorms
Mid-Afternoon
89°F 31°C
Overcast
Early-Evening
77°F 25°C
Light Showers
Balmy with temperatures reaching 89°F 31°C, heavy thunderstorms conditions at times, with steady humidity and steady pressure. Winds moving from the WSW to the ESE at 11 mph 18 km/h.
Wednesday, September 23, 2026
Mid-Morning
76°F 24°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
82°F 28°C
Scattered Showers
Quite warm around 87°F 31°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the E to the SSE at 4 mph 7 km/h.
Thursday, September 24, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
79°F 26°C
Sunny
Warm temperatures up to 87°F 31°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the SSE to the E at 8 mph 13 km/h.
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