10-day forecast for Santa Rosa, AZ: 79° to 109°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Tuesday, August 18
109° · 0.37 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10109° / 83°0.37
Morning90°feels 91°
Afternoon106°feels 108°
Evening94°feels 107°
Overnight85°feels 87°
109 °
Santa Rosa, Monday, 10 August
Heavy rain. High 109°, low 83°.
Pressure29.88 inHg
Wind5.2 mph W
Humidity27%
Visibility6.2 mi
Dew point59°
Tue, 11100° / 82°0.05
Morning88°feels 87°
Afternoon98°feels 97°
Evening96°feels 96°
Overnight85°feels 85°
100 °
Santa Rosa, Tuesday, 11 August
Light rain. High 100°, low 82°.
Pressure29.91 inHg
Wind5.8 mph W
Humidity27%
Visibility6.2 mi
Dew point56°
Wed, 1296° / 80°0.26
Morning83°feels 84°
Afternoon96°feels 96°
Evening92°feels 92°
Overnight88°feels 89°
96 °
Santa Rosa, Wednesday, 12 August
Rain. High 96°, low 80°.
Pressure29.83 inHg
Wind5.6 mph SW
Humidity35%
Visibility6.2 mi
Dew point61°
Thu, 1394° / 79°0.14
Morning80°feels 82°
Afternoon94°feels 93°
Evening92°feels 91°
Overnight81°feels 83°
94 °
Santa Rosa, Thursday, 13 August
Light rain. High 94°, low 79°.
Pressure29.83 inHg
Wind5.7 mph S
Humidity39%
Visibility6.2 mi
Dew point61°
Fri, 1495° / 80°0
Morning83°feels 82°
Afternoon91°feels 88°
Evening94°feels 91°
Overnight85°feels 84°
95 °
Santa Rosa, Friday, 14 August
Overcast. High 95°, low 80°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity27%
Visibility—
Dew point50°
Sat, 1593° / 81°0
Morning83°feels 83°
Afternoon89°feels 87°
Evening92°feels 89°
Overnight84°feels 83°
93 °
Santa Rosa, Saturday, 15 August
Overcast. High 93°, low 81°.
Pressure29.97 inHg
Wind8.5 mph SW
Humidity33%
Visibility—
Dew point55°
Sun, 1696° / 81°0
Morning83°feels 83°
Afternoon92°feels 90°
Evening94°feels 93°
Overnight86°feels 86°
96 °
Santa Rosa, Sunday, 16 August
Partly cloudy. High 96°, low 81°.
Pressure30.00 inHg
Wind12 mph SW
Humidity28%
Visibility—
Dew point52°
Mon, 17100° / 83°0
Morning86°feels 86°
Afternoon94°feels 92°
Evening99°feels 97°
Overnight91°feels 89°
100 °
Santa Rosa, Monday, 17 August
Clear. High 100°, low 83°.
Pressure29.91 inHg
Wind5.5 mph W
Humidity27%
Visibility—
Dew point53°
Tue, 18102° / 86°0
Morning89°feels 87°
Afternoon97°feels 94°
Evening99°feels 97°
Overnight86°feels 87°
102 °
Santa Rosa, Tuesday, 18 August
Clear. High 102°, low 86°.
Pressure29.88 inHg
Wind12.1 mph S
Humidity23%
Visibility—
Dew point51°
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 Santa Rosa, 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.