Gray Mountain, AZ Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Gray Mountain, AZ in one place.
A chance of showers and thunderstorms before 5pm. Mostly sunny. High near 86, with temperatures falling to around 82 in the afternoon. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Gray Mountain, 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: Sep 14, 2026 5:26 PM MST.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Gray Mountain, AZ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 5:26 PM MST
- Forecast office
- FGZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Gray Mountain
Tuesday looks like the warmest upcoming period in Gray Mountain at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Tuesday at about 3 to 8 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 5:26 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
A slight chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 59. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 2 to 6 mph. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind 1 to 6 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 1 to 5 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 56. Southwest wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 81. South wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 55. Southwest wind around 5 mph.
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 80. Southwest wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 54. West wind around 5 mph.
Sunny, with a high near 80. Northwest wind around 5 mph.
Mostly clear, with a low around 54. West wind around 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Chance Showers And Thunderstorms
|
86°F |
3 to 8 mph
SW
|
|
Tuesday Night
Sep 15
|
Slight Chance Showers And Thunderstorms
|
59°F |
2 to 7 mph
SW
|
|
Wednesday
Sep 16
|
Chance Showers And Thunderstorms
|
82°F |
2 to 6 mph
S
|
|
Wednesday Night
Sep 16
|
Slight Chance Showers And Thunderstorms
|
58°F |
1 to 6 mph
S
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
82°F |
1 to 5 mph
S
|
|
Thursday Night
Sep 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
56°F |
5 mph
SW
|
|
Friday
Sep 18
|
Slight Chance Showers And Thunderstorms
|
81°F |
5 mph
S
|
|
Friday Night
Sep 18
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
55°F |
5 mph
SW
|
|
Saturday
Sep 19
|
Slight Chance Showers And Thunderstorms
|
80°F |
5 mph
SW
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
54°F |
5 mph
W
|
|
Sunday
Sep 20
|
Sunny
|
80°F |
5 mph
NW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
54°F |
3 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gray Mountain.