10-day forecast for Arivaca, AZ: 67° to 101°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
101°
Best day: Sunday, August 9
96° · 0.84 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1096° / 67°0.84
Morning80°feels 82°
Afternoon95°feels 95°
Evening71°feels 71°
Overnight77°feels 77°
96 °
Arivaca, Monday, 10 August
Heavy rain. High 96°, low 67°.
Pressure29.94 inHg
Wind5.6 mph W
Humidity38%
Visibility6.2 mi
Dew point60°
Tue, 1189° / 68°0.11
Morning77°feels 77°
Afternoon88°feels 88°
Evening81°feels 82°
Overnight70°feels 70°
89 °
Arivaca, Tuesday, 11 August
Light rain. High 89°, low 68°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity45%
Visibility6.2 mi
Dew point61°
Wed, 1284° / 71°0.15
Morning74°feels 74°
Afternoon82°feels 82°
Evening79°feels 79°
Overnight75°feels 75°
84 °
Arivaca, Wednesday, 12 August
Light rain. High 84°, low 71°.
Pressure29.91 inHg
Wind2.2 mph SW
Humidity46%
Visibility6.2 mi
Dew point58°
Thu, 1386° / 69°0.11
Morning73°feels 73°
Afternoon82°feels 82°
Evening83°feels 82°
Overnight69°feels 70°
86 °
Arivaca, Thursday, 13 August
Light rain. High 86°, low 69°.
Pressure29.91 inHg
Wind12.3 mph SW
Humidity47%
Visibility—
Dew point58°
Fri, 1490° / 72°0
Morning76°feels 75°
Afternoon86°feels 84°
Evening87°feels 85°
Overnight75°feels 75°
90 °
Arivaca, Friday, 14 August
Overcast. High 90°, low 72°.
Pressure29.97 inHg
Wind10.6 mph SW
Humidity36%
Visibility—
Dew point53°
Sat, 1592° / 73°0
Morning77°feels 76°
Afternoon87°feels 85°
Evening87°feels 85°
Overnight76°feels 76°
92 °
Arivaca, Saturday, 15 August
Overcast. High 92°, low 73°.
Pressure30.00 inHg
Wind16.5 mph SW
Humidity32%
Visibility—
Dew point52°
Sun, 1691° / 74°0.01
Morning77°feels 77°
Afternoon87°feels 85°
Evening87°feels 85°
Overnight74°feels 75°
91 °
Arivaca, Sunday, 16 August
Light rain. High 91°, low 74°.
Pressure30.06 inHg
Wind8.5 mph S
Humidity35%
Visibility—
Dew point54°
Mon, 1792° / 74°0.12
Morning78°feels 78°
Afternoon87°feels 86°
Evening82°feels 82°
Overnight74°feels 74°
92 °
Arivaca, Monday, 17 August
Light rain. High 92°, low 74°.
Pressure30.00 inHg
Wind12 mph NE
Humidity35%
Visibility—
Dew point55°
Tue, 1891° / 72°0.03
Morning75°feels 75°
Afternoon85°feels 85°
Evening89°feels 87°
Overnight76°feels 76°
91 °
Arivaca, Tuesday, 18 August
Light rain. High 91°, low 72°.
Pressure29.94 inHg
Wind12.8 mph S
Humidity41%
Visibility—
Dew point56°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Arivaca, AZ around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.