10-day forecast for Green Valley, AZ: 71° to 104°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Sunday, August 9
87° · 0.38 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1099° / 75°0.14
Morning86°feels 90°
Afternoon98°feels 97°
Evening76°feels 76°
Overnight83°feels 88°
99 °
Green Valley, Monday, 10 August
Rain. High 99°, low 75°.
Pressure29.91 inHg
Wind7.4 mph NW
Humidity34%
Visibility6.2 mi
Dew point60°
Tue, 1194° / 73°0.08
Morning80°feels 80°
Afternoon93°feels 92°
Evening87°feels 87°
Overnight74°feels 75°
94 °
Green Valley, Tuesday, 11 August
Rain. High 94°, low 73°.
Pressure29.94 inHg
Wind8.1 mph NW
Humidity37%
Visibility6.2 mi
Dew point60°
Wed, 1287° / 71°0.38
Morning75°feels 75°
Afternoon87°feels 87°
Evening77°feels 78°
Overnight71°feels 71°
87 °
Green Valley, Wednesday, 12 August
Rain. High 87°, low 71°.
Pressure29.91 inHg
Wind3.8 mph N
Humidity50%
Visibility6.2 mi
Dew point61°
Thu, 1385° / 72°0.32
Morning76°feels 76°
Afternoon81°feels 83°
Evening84°feels 84°
Overnight74°feels 75°
85 °
Green Valley, Thursday, 13 August
Light rain. High 85°, low 72°.
Pressure29.91 inHg
Wind8 mph S
Humidity59%
Visibility—
Dew point64°
Fri, 1492° / 73°0
Morning77°feels 76°
Afternoon87°feels 86°
Evening90°feels 88°
Overnight79°feels 79°
92 °
Green Valley, Friday, 14 August
Partly cloudy. High 92°, low 73°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity37%
Visibility—
Dew point55°
Sat, 1594° / 76°0.05
Morning80°feels 79°
Afternoon90°feels 88°
Evening91°feels 89°
Overnight78°feels 78°
94 °
Green Valley, Saturday, 15 August
Light rain. High 94°, low 76°.
Pressure30.00 inHg
Wind8.2 mph W
Humidity32%
Visibility—
Dew point54°
Sun, 1695° / 74°0.28
Morning80°feels 80°
Afternoon87°feels 87°
Evening74°feels 75°
Overnight74°feels 75°
95 °
Green Valley, Sunday, 16 August
Rain. High 95°, low 74°.
Pressure30.03 inHg
Wind14.1 mph W
Humidity36%
Visibility—
Dew point58°
Mon, 1797° / 74°0.04
Morning79°feels 79°
Afternoon93°feels 92°
Evening93°feels 92°
Overnight75°feels 75°
97 °
Green Valley, Monday, 17 August
Light rain. High 97°, low 74°.
Pressure29.97 inHg
Wind10.1 mph SW
Humidity33%
Visibility—
Dew point57°
Tue, 18100° / 75°0
Morning80°feels 80°
Afternoon94°feels 93°
Evening97°feels 94°
Overnight84°feels 83°
100 °
Green Valley, Tuesday, 18 August
Clear. High 100°, low 75°.
Pressure29.94 inHg
Wind8.2 mph N
Humidity33%
Visibility—
Dew point57°
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 Green Valley, 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.