As of 10:20 MST

Weather in Big Reef Mill, AZ

68°

Big Reef Mill, Monday, 26 October, 10:20

Clear. Feels like 66°. High 74°, low 48°.

Pressure30.06 inHg

Wind0.8 mph E

Humidity38%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Tue, 2776° / 49°

76 °

Big Reef Mill, Tuesday, 27 October

Clear. High 76°, low 49°.

Pressure30.00 inHg

Wind6.1 mph SE

Humidity27%

Visibility6.2 mi

Dew point36°

Wed, 2873° / 55°

73 °

Big Reef Mill, Wednesday, 28 October

Partly cloudy. High 73°, low 55°.

Pressure30.00 inHg

Wind9.8 mph SE

Humidity26%

Visibility6.2 mi

Dew point37°

Thu, 2972° / 55°

72 °

Big Reef Mill, Thursday, 29 October

Overcast. High 72°, low 55°.

Pressure29.94 inHg

Wind10.1 mph SE

Humidity30%

Visibility6.2 mi

Dew point40°

Fri, 3062° / 53°

0.71

62 °

Big Reef Mill, Friday, 30 October

Rain. High 62°, low 53°.

Pressure29.94 inHg

Wind12.4 mph E

Humidity74%

Visibility—

Dew point53°

Sat, 3164° / 52°

0.01

64 °

Big Reef Mill, Saturday, 31 October

Light rain. High 64°, low 52°.

Pressure29.97 inHg

Wind10.2 mph SE

Humidity75%

Visibility—

Dew point51°

Sun, 0159° / 52°

0.98

59 °

Big Reef Mill, Sunday, 1 November

Rain. High 59°, low 52°.

Pressure30.00 inHg

Wind7.7 mph SE

Humidity83%

Visibility—

Dew point48°

Mon, 0264° / 55°

0.01

64 °

Big Reef Mill, Monday, 2 November

Light rain. High 64°, low 55°.

Pressure30.06 inHg

Wind5.3 mph E

Humidity74%

Visibility—

Dew point50°

Tue, 0366° / 57°

66 °

Big Reef Mill, Tuesday, 3 November

Clear. High 66°, low 57°.

Pressure30.03 inHg

Wind6.3 mph S

Humidity62%

Visibility—

Dew point50°

Wed, 0465° / 57°

65 °

Big Reef Mill, Wednesday, 4 November

Clear. High 65°, low 57°.

Pressure29.97 inHg

Wind6.2 mph SW

Humidity61%

Visibility—

Dew point48°

Thu, 0567° / 56°

67 °

Big Reef Mill, Thursday, 5 November

Clear. High 67°, low 56°.

Pressure30.03 inHg

Wind4.5 mph N

Humidity47%

Visibility—

Dew point42°

Fri, 0670° / 57°

70 °

Big Reef Mill, Friday, 6 November

Clear. High 70°, low 57°.

Pressure30.00 inHg

Wind4.2 mph NE

Humidity32%

Visibility—

Dew point35°

Sat, 0770° / 58°

70 °

Big Reef Mill, Saturday, 7 November

Clear. High 70°, low 58°.

Pressure29.85 inHg

Wind7.7 mph SE

Humidity29%

Visibility—

Dew point33°

Sun, 0861° / 52°

0.02

61 °

Big Reef Mill, Sunday, 8 November

Light rain. High 61°, low 52°.

Pressure29.83 inHg

Wind13.8 mph W

Humidity72%

Visibility—

Dew point46°

Mon, 0961° / 49°

61 °

Big Reef Mill, Monday, 9 November

Clear. High 61°, low 49°.

Pressure29.88 inHg

Wind7.4 mph N

Humidity36%

Visibility—

Dew point29°

Tue, 1063° / 51°

63 °

Big Reef Mill, Tuesday, 10 November

Clear. High 63°, low 51°.

Pressure29.94 inHg

Wind21.3 mph NE

Humidity35%

Visibility—

Dew point30°

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.