Lake Montezuma, AZ Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Montezuma, AZ in one place.
A slight chance of showers and thunderstorms after 11am. Partly sunny. High near 101, with temperatures falling to around 97 in the afternoon. South wind 2 to 8 mph.
Local Weather Overview
This forecast page for Lake Montezuma, 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: Jul 25, 2026 6:21 PM MST.
The active forecast window currently covers Jul 26 to Jul 31, 2026 for Lake Montezuma, AZ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 26 to Jul 31, 2026
- Latest sync
- Jul 25, 2026 6:21 PM MST
- Forecast office
- FGZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Montezuma
Friday looks like the warmest upcoming period in Lake Montezuma at 106 degrees F.
Sunday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Sunday at about 2 to 8 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 25, 2026 6:21 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 before 11pm. Mostly cloudy, with a low around 73. Northeast wind 2 to 7 mph.
A slight chance of showers and thunderstorms between 11am and 5pm. Mostly sunny, with a high near 101. Southwest wind 2 to 7 mph.
Partly cloudy, with a low around 73. North wind 2 to 7 mph.
A slight chance of showers and thunderstorms between 11am and 5pm. Mostly sunny, with a high near 101. West wind 5 to 8 mph.
Partly cloudy, with a low around 73. Southeast wind 0 to 6 mph.
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. Southwest wind 0 to 6 mph.
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. East wind 0 to 6 mph.
Mostly sunny, with a high near 104. Northwest wind 0 to 5 mph.
Partly cloudy, with a low around 76. East wind 0 to 5 mph.
Mostly sunny, with a high near 106. Northwest wind 0 to 5 mph.
Mostly cloudy, with a low around 77. East wind 1 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 26
|
Slight Chance Showers And Thunderstorms
|
101°F |
2 to 8 mph
S
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
73°F |
2 to 7 mph
NE
|
|
Monday
Jul 27
|
Slight Chance Showers And Thunderstorms
|
101°F |
2 to 7 mph
SW
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
73°F |
2 to 7 mph
N
|
|
Tuesday
Jul 28
|
Slight Chance Showers And Thunderstorms
|
101°F |
5 to 8 mph
W
|
|
Tuesday Night
Jul 28
|
Partly Cloudy
|
73°F |
0 to 6 mph
SE
|
|
Wednesday
Jul 29
|
Slight Chance Showers And Thunderstorms
|
102°F |
0 to 6 mph
SW
|
|
Wednesday Night
Jul 29
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
0 to 6 mph
E
|
|
Thursday
Jul 30
|
Mostly Sunny
|
104°F |
0 to 5 mph
NW
|
|
Thursday Night
Jul 30
|
Partly Cloudy
|
76°F |
0 to 5 mph
E
|
|
Friday
Jul 31
|
Mostly Sunny
|
106°F |
0 to 5 mph
NW
|
|
Friday Night
Jul 31
|
Mostly Cloudy
|
77°F |
1 to 5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Montezuma.