As of 02:31 MST

Weather in Big Reef Mill, AZ

52°

Big Reef Mill, Saturday, 24 October, 02:31

Clear. Feels like 50°. High 71°, low 51°.

Pressure29.85 inHg

Wind2.3 mph NE

Humidity64%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Sun, 2573° / 49°

73 °

Big Reef Mill, Sunday, 25 October

Clear. High 73°, low 49°.

Pressure30.06 inHg

Wind3 mph SW

Humidity37%

Visibility6.2 mi

Dew point40°

Mon, 2672° / 49°

72 °

Big Reef Mill, Monday, 26 October

Overcast. High 72°, low 49°.

Pressure30.03 inHg

Wind1.2 mph S

Humidity28%

Visibility6.2 mi

Dew point37°

Tue, 2773° / 51°

73 °

Big Reef Mill, Tuesday, 27 October

Clear. High 73°, low 51°.

Pressure29.97 inHg

Wind3.3 mph S

Humidity24%

Visibility6.2 mi

Dew point34°

Wed, 2876° / 53°

76 °

Big Reef Mill, Wednesday, 28 October

Clear. High 76°, low 53°.

Pressure29.97 inHg

Wind8.1 mph SE

Humidity20%

Visibility—

Dew point28°

Thu, 2974° / 55°

74 °

Big Reef Mill, Thursday, 29 October

Partly cloudy. High 74°, low 55°.

Pressure29.91 inHg

Wind9.9 mph S

Humidity27%

Visibility—

Dew point33°

Fri, 3066° / 60°

0.18

66 °

Big Reef Mill, Friday, 30 October

Light rain. High 66°, low 60°.

Pressure29.91 inHg

Wind12.5 mph SE

Humidity48%

Visibility—

Dew point44°

Sat, 3167° / 59°

0.12

67 °

Big Reef Mill, Saturday, 31 October

Light rain. High 67°, low 59°.

Pressure30.00 inHg

Wind9.3 mph SE

Humidity58%

Visibility—

Dew point49°

Sun, 0166° / 55°

0.08

66 °

Big Reef Mill, Sunday, 1 November

Light rain. High 66°, low 55°.

Pressure30.09 inHg

Wind7.6 mph SE

Humidity54%

Visibility—

Dew point45°

Mon, 0269° / 59°

69 °

Big Reef Mill, Monday, 2 November

Partly cloudy. High 69°, low 59°.

Pressure30.15 inHg

Wind6.7 mph SE

Humidity51%

Visibility—

Dew point47°

Tue, 0371° / 58°

71 °

Big Reef Mill, Tuesday, 3 November

Clear. High 71°, low 58°.

Pressure30.12 inHg

Wind23.9 mph NE

Humidity17%

Visibility—

Dew point21°

Wed, 0471° / 54°

71 °

Big Reef Mill, Wednesday, 4 November

Clear. High 71°, low 54°.

Pressure30.09 inHg

Wind13.5 mph E

Humidity19%

Visibility—

Dew point22°

Thu, 0570° / 59°

70 °

Big Reef Mill, Thursday, 5 November

Overcast. High 70°, low 59°.

Pressure30.00 inHg

Wind7.8 mph SE

Humidity17%

Visibility—

Dew point20°

Fri, 0671° / 59°

71 °

Big Reef Mill, Friday, 6 November

Partly cloudy. High 71°, low 59°.

Pressure30.09 inHg

Wind6.9 mph SE

Humidity26%

Visibility—

Dew point31°

Sat, 0771° / 59°

71 °

Big Reef Mill, Saturday, 7 November

Overcast. High 71°, low 59°.

Pressure30.09 inHg

Wind5.7 mph N

Humidity34%

Visibility—

Dew point37°

Sun, 0875° / 60°

75 °

Big Reef Mill, Sunday, 8 November

Clear. High 75°, low 60°.

Pressure30.09 inHg

Wind5.8 mph N

Humidity29%

Visibility—

Dew point36°

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 Big Reef Mill, 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 Big Reef Mill, 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.