Star Valley, AZ Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Star Valley, AZ in one place.
Sunny, with a high near 93. West wind 3 to 16 mph, with gusts as high as 26 mph.
Local Weather Overview
This forecast page for Star Valley, AZ is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 16, 2026 5:54 PM MST.
The active forecast window currently covers Jun 17 to Jun 22, 2026 for Star Valley, AZ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 17 to Jun 22, 2026
- Latest sync
- Jun 16, 2026 5:54 PM MST
- Forecast office
- FGZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Star Valley
Wednesday looks like the warmest upcoming period in Star Valley at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 16 mph W.
The forecast from Jun 17 through Jun 22 stays mostly dry.
Forecast Details
- Last updated
- Jun 16, 2026 5:54 PM MST
- Coverage
- 7 days
- Time zone
- America/Phoenix
- Forecast office
- FGZ
- Radar station
- KFSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 62. West wind 2 to 15 mph, with gusts as high as 23 mph.
Sunny, with a high near 92. Southwest wind 1 to 12 mph, with gusts as high as 18 mph.
Clear, with a low around 60. Northwest wind 1 to 10 mph, with gusts as high as 16 mph.
Sunny, with a high near 91. West wind 6 to 12 mph, with gusts as high as 21 mph.
Clear, with a low around 57. North wind 0 to 8 mph, with gusts as high as 17 mph.
Sunny, with a high near 90. South wind 0 to 12 mph, with gusts as high as 21 mph.
Clear, with a low around 55. Northwest wind 0 to 8 mph, with gusts as high as 16 mph.
Sunny, with a high near 90. South wind 0 to 10 mph, with gusts as high as 18 mph.
Clear, with a low around 55. North wind 0 to 8 mph.
Sunny, with a high near 93. South wind 0 to 8 mph, with gusts as high as 18 mph.
Clear, with a low around 58. Northwest wind 1 to 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 17
|
Sunny
|
93°F |
3 to 16 mph
W
|
|
Wednesday Night
Jun 17
|
Mostly Clear
|
62°F |
2 to 15 mph
W
|
|
Thursday
Jun 18
|
Sunny
|
92°F |
1 to 12 mph
SW
|
|
Thursday Night
Jun 18
|
Clear
|
60°F |
1 to 10 mph
NW
|
|
Juneteenth
Jun 19
|
Sunny
|
91°F |
6 to 12 mph
W
|
|
Friday Night
Jun 19
|
Clear
|
57°F |
0 to 8 mph
N
|
|
Saturday
Jun 20
|
Sunny
|
90°F |
0 to 12 mph
S
|
|
Saturday Night
Jun 20
|
Clear
|
55°F |
0 to 8 mph
NW
|
|
Sunday
Jun 21
|
Sunny
|
90°F |
0 to 10 mph
S
|
|
Sunday Night
Jun 21
|
Clear
|
55°F |
0 to 8 mph
N
|
|
Monday
Jun 22
|
Sunny
|
93°F |
0 to 8 mph
S
|
|
Monday Night
Jun 22
|
Clear
|
58°F |
1 to 7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Star Valley.