10-day forecast for Deer Valley, AZ: 82° to 113°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
113°
Best day: Sunday, August 9
97° · 0.44 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10109° / 88°0
Morning94°feels 96°
Afternoon109°feels 112°
Evening92°feels 91°
Overnight89°feels 89°
109 °
Deer Valley, Monday, 10 August
Light rain. High 109°, low 88°.
Pressure29.83 inHg
Wind12.3 mph SW
Humidity25%
Visibility6.2 mi
Dew point59°
Tue, 11104° / 86°0.05
Morning89°feels 89°
Afternoon102°feels 103°
Evening99°feels 99°
Overnight88°feels 88°
104 °
Deer Valley, Tuesday, 11 August
Light rain. High 104°, low 86°.
Pressure29.88 inHg
Wind7.4 mph W
Humidity31%
Visibility6.2 mi
Dew point62°
Wed, 1294° / 87°0.17
Morning87°feels 87°
Afternoon92°feels 92°
Evening93°feels 92°
Overnight92°feels 92°
94 °
Deer Valley, Wednesday, 12 August
Light rain. High 94°, low 87°.
Pressure29.85 inHg
Wind2.1 mph SW
Humidity36%
Visibility6.2 mi
Dew point59°
Thu, 1397° / 82°0.44
Morning84°feels 86°
Afternoon90°feels 91°
Evening96°feels 94°
Overnight88°feels 90°
97 °
Deer Valley, Thursday, 13 August
Rain. High 97°, low 82°.
Pressure29.85 inHg
Wind6.9 mph E
Humidity44%
Visibility—
Dew point63°
Fri, 1499° / 89°0
Morning91°feels 89°
Afternoon95°feels 93°
Evening99°feels 96°
Overnight94°feels 92°
99 °
Deer Valley, Friday, 14 August
Overcast. High 99°, low 89°.
Pressure29.88 inHg
Wind8.6 mph W
Humidity26%
Visibility—
Dew point54°
Sat, 15102° / 90°0
Morning92°feels 89°
Afternoon98°feels 94°
Evening101°feels 98°
Overnight94°feels 91°
102 °
Deer Valley, Saturday, 15 August
Partly cloudy. High 102°, low 90°.
Pressure29.91 inHg
Wind13.5 mph W
Humidity20%
Visibility—
Dew point48°
Sun, 16102° / 89°0
Morning91°feels 88°
Afternoon97°feels 93°
Evening101°feels 98°
Overnight96°feels 93°
102 °
Deer Valley, Sunday, 16 August
Clear. High 102°, low 89°.
Pressure30.00 inHg
Wind10.9 mph W
Humidity21%
Visibility—
Dew point49°
Mon, 17105° / 92°0
Morning93°feels 91°
Afternoon99°feels 96°
Evening104°feels 101°
Overnight97°feels 94°
105 °
Deer Valley, Monday, 17 August
Overcast. High 105°, low 92°.
Pressure29.91 inHg
Wind10 mph W
Humidity24%
Visibility—
Dew point54°
Tue, 18104° / 92°0.03
Morning93°feels 93°
Afternoon98°feels 98°
Evening103°feels 101°
Overnight97°feels 96°
104 °
Deer Valley, Tuesday, 18 August
Light rain. High 104°, low 92°.
Pressure29.85 inHg
Wind16.9 mph SE
Humidity28%
Visibility—
Dew point58°
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 Deer 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.