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As of 04:45 MST

Weather in Lake Montezuma, AZ

78°Current weather

Lake Montezuma, Sunday, 9 August, 04:45

Overcast. Feels like 78°. High 113°, low 79°.

Pressure29.94 inHg
Wind1.7 mph NE
Humidity56%
Visibility6.2 mi
Dew point61°
Mon, 10100° / 72°1.06Heavy rain
100 °Heavy rain

Lake Montezuma, Monday, 10 August

Heavy rain. High 100°, low 72°.

Pressure29.85 inHg
Wind7.5 mph SW
Humidity27%
Visibility6.2 mi
Dew point56°
Tue, 1198° / 74°0.08Light rain
98 °Light rain

Lake Montezuma, Tuesday, 11 August

Light rain. High 98°, low 74°.

Pressure29.94 inHg
Wind1.8 mph W
Humidity36%
Visibility6.2 mi
Dew point58°
Wed, 1290° / 73°0.11Light rain
90 °Light rain

Lake Montezuma, Wednesday, 12 August

Light rain. High 90°, low 73°.

Pressure29.88 inHg
Wind5.5 mph S
Humidity39%
Visibility6.2 mi
Dew point59°
Thu, 1379° / 70°0.54Light rain
79 °Light rain

Lake Montezuma, Thursday, 13 August

Light rain. High 79°, low 70°.

Pressure29.97 inHg
Wind4.4 mph NE
Humidity81%
Visibility—
Dew point64°
Fri, 1490° / 70°0.02Light rain
90 °Light rain

Lake Montezuma, Friday, 14 August

Light rain. High 90°, low 70°.

Pressure29.97 inHg
Wind8.8 mph SW
Humidity44%
Visibility—
Dew point58°
Sat, 1594° / 77°0Overcast
94 °Overcast

Lake Montezuma, Saturday, 15 August

Overcast. High 94°, low 77°.

Pressure30.00 inHg
Wind14.7 mph SW
Humidity30%
Visibility—
Dew point52°
Sun, 1694° / 75°0Clear
94 °Clear

Lake Montezuma, Sunday, 16 August

Clear. High 94°, low 75°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity26%
Visibility—
Dew point48°
Mon, 1796° / 76°0Overcast
96 °Overcast

Lake Montezuma, Monday, 17 August

Overcast. High 96°, low 76°.

Pressure30.00 inHg
Wind6 mph SW
Humidity25%
Visibility—
Dew point48°
Tue, 1897° / 76°0.09Light rain
97 °Light rain

Lake Montezuma, Tuesday, 18 August

Light rain. High 97°, low 76°.

Pressure29.91 inHg
Wind11 mph NE
Humidity32%
Visibility—
Dew point54°
Wed, 1996° / 70°0.22Light rain
96 °Light rain

Lake Montezuma, Wednesday, 19 August

Light rain. High 96°, low 70°.

Pressure29.94 inHg
Wind19.1 mph S
Humidity37%
Visibility—
Dew point57°
Thu, 2092° / 71°0.07Light rain
92 °Light rain

Lake Montezuma, Thursday, 20 August

Light rain. High 92°, low 71°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity44%
Visibility—
Dew point59°
Fri, 2193° / 73°0.03Light rain
93 °Light rain

Lake Montezuma, Friday, 21 August

Light rain. High 93°, low 73°.

Pressure29.94 inHg
Wind11.2 mph SW
Humidity39%
Visibility—
Dew point56°
Sat, 2296° / 75°0.01Light rain
96 °Light rain

Lake Montezuma, Saturday, 22 August

Light rain. High 96°, low 75°.

Pressure29.94 inHg
Wind9.4 mph S
Humidity33%
Visibility—
Dew point54°
Sun, 2397° / 76°0Mostly clear
97 °Mostly clear

Lake Montezuma, Sunday, 23 August

Mostly clear. High 97°, low 76°.

Pressure29.91 inHg
Wind9.3 mph S
Humidity26%
Visibility—
Dew point50°
Mon, 2491° / 75°0.03Light rain
91 °Light rain

Lake Montezuma, Monday, 24 August

Light rain. High 91°, low 75°.

Pressure29.91 inHg
Wind16.4 mph NW
Humidity30%
Visibility—
Dew point50°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lake Montezuma, AZ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lake Montezuma, AZ since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.