10-day forecast for Star Valley, AZ: 64° to 102°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Sunday, August 9
91° · 0.49 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 65°0.49
Morning80°feels 80°
Afternoon90°feels 87°
Evening66°feels 66°
Overnight72°feels 72°
91 °
Star Valley, Monday, 10 August
Heavy rain. High 91°, low 65°.
Pressure29.91 inHg
Wind10 mph SW
Humidity28%
Visibility6.2 mi
Dew point54°
Tue, 1190° / 65°0.07
Morning75°feels 75°
Afternoon90°feels 88°
Evening75°feels 75°
Overnight67°feels 67°
90 °
Star Valley, Tuesday, 11 August
Light rain. High 90°, low 65°.
Pressure29.94 inHg
Wind9.4 mph SW
Humidity33%
Visibility6.2 mi
Dew point55°
Wed, 1281° / 67°0.34
Morning71°feels 71°
Afternoon71°feels 71°
Evening70°feels 69°
Overnight69°feels 69°
81 °
Star Valley, Wednesday, 12 August
Rain. High 81°, low 67°.
Pressure29.94 inHg
Wind4.6 mph W
Humidity55%
Visibility6.2 mi
Dew point60°
Thu, 1379° / 65°0.23
Morning65°feels 65°
Afternoon69°feels 69°
Evening76°feels 76°
Overnight66°feels 66°
79 °
Star Valley, Thursday, 13 August
Light rain. High 79°, low 65°.
Pressure30.00 inHg
Wind5.6 mph SW
Humidity77%
Visibility—
Dew point59°
Fri, 1486° / 64°0
Morning69°feels 69°
Afternoon81°feels 81°
Evening78°feels 78°
Overnight69°feels 68°
86 °
Star Valley, Friday, 14 August
Overcast. High 86°, low 64°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity39%
Visibility—
Dew point52°
Sat, 1589° / 67°0
Morning72°feels 71°
Afternoon86°feels 83°
Evening84°feels 82°
Overnight70°feels 69°
89 °
Star Valley, Saturday, 15 August
Overcast. High 89°, low 67°.
Pressure30.03 inHg
Wind11.1 mph SW
Humidity28%
Visibility—
Dew point46°
Sun, 1689° / 68°0
Morning73°feels 71°
Afternoon86°feels 83°
Evening84°feels 82°
Overnight71°feels 70°
89 °
Star Valley, Sunday, 16 August
Partly cloudy. High 89°, low 68°.
Pressure30.09 inHg
Wind9.8 mph SW
Humidity27%
Visibility—
Dew point45°
Mon, 1792° / 68°0
Morning74°feels 72°
Afternoon88°feels 85°
Evening86°feels 83°
Overnight71°feels 71°
92 °
Star Valley, Monday, 17 August
Partly cloudy. High 92°, low 68°.
Pressure30.03 inHg
Wind10 mph SW
Humidity26%
Visibility—
Dew point46°
Tue, 1891° / 69°0
Morning75°feels 74°
Afternoon89°feels 86°
Evening86°feels 84°
Overnight71°feels 71°
91 °
Star Valley, Tuesday, 18 August
Overcast. High 91°, low 69°.
Pressure29.94 inHg
Wind10.3 mph SW
Humidity28%
Visibility—
Dew point49°
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 Star 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.