10-day forecast for Surprise, AZ: 79° to 113°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
113°
Best day: Sunday, August 9
97° · 0.39 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10110° / 83°0.07
Morning94°feels 97°
Afternoon109°feels 112°
Evening87°feels 87°
Overnight89°feels 92°
110 °
Surprise, Monday, 10 August
Light rain. High 110°, low 83°.
Pressure29.83 inHg
Wind13.5 mph SW
Humidity25%
Visibility6.2 mi
Dew point59°
Tue, 11103° / 83°0.04
Morning86°feels 88°
Afternoon102°feels 103°
Evening97°feels 97°
Overnight85°feels 86°
103 °
Surprise, Tuesday, 11 August
Light rain. High 103°, low 83°.
Pressure29.88 inHg
Wind9.9 mph W
Humidity32%
Visibility6.2 mi
Dew point63°
Wed, 1295° / 84°0.07
Morning84°feels 85°
Afternoon92°feels 91°
Evening90°feels 90°
Overnight87°feels 87°
95 °
Surprise, Wednesday, 12 August
Light rain. High 95°, low 84°.
Pressure29.83 inHg
Wind3.2 mph SE
Humidity34%
Visibility6.2 mi
Dew point60°
Thu, 1397° / 79°0.39
Morning82°feels 83°
Afternoon91°feels 92°
Evening96°feels 94°
Overnight87°feels 87°
97 °
Surprise, Thursday, 13 August
Rain. High 97°, low 79°.
Pressure29.85 inHg
Wind10.4 mph E
Humidity46%
Visibility—
Dew point64°
Fri, 1498° / 84°0
Morning87°feels 86°
Afternoon94°feels 92°
Evening97°feels 95°
Overnight91°feels 89°
98 °
Surprise, Friday, 14 August
Overcast. High 98°, low 84°.
Pressure29.88 inHg
Wind5.6 mph S
Humidity30%
Visibility—
Dew point56°
Sat, 15101° / 85°0
Morning88°feels 86°
Afternoon97°feels 93°
Evening99°feels 96°
Overnight90°feels 87°
101 °
Surprise, Saturday, 15 August
Overcast. High 101°, low 85°.
Pressure29.91 inHg
Wind13.3 mph SW
Humidity20%
Visibility—
Dew point47°
Sun, 16101° / 84°0
Morning87°feels 85°
Afternoon96°feels 93°
Evening100°feels 96°
Overnight91°feels 88°
101 °
Surprise, Sunday, 16 August
Clear. High 101°, low 84°.
Pressure30.00 inHg
Wind10 mph SW
Humidity24%
Visibility—
Dew point51°
Mon, 17104° / 87°0
Morning90°feels 89°
Afternoon99°feels 97°
Evening103°feels 100°
Overnight93°feels 91°
104 °
Surprise, Monday, 17 August
Overcast. High 104°, low 87°.
Pressure29.91 inHg
Wind8.9 mph SW
Humidity25%
Visibility—
Dew point55°
Tue, 18104° / 87°0.04
Morning90°feels 90°
Afternoon99°feels 98°
Evening102°feels 101°
Overnight91°feels 91°
104 °
Surprise, Tuesday, 18 August
Light rain. High 104°, low 87°.
Pressure29.85 inHg
Wind11.6 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 Surprise, 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.