As of 21:54 MST

Weather in Big Reef Mill, AZ

74°Current weather

Big Reef Mill, Tuesday, 20 October, 21:54

Overcast. Feels like 74°. High 81°, low 57°.

Pressure29.94 inHg
Wind8.9 mph E
Humidity46%
Visibility6.2 mi
Dew point52°
Wed, 2173° / 58°0.43Heavy rain
73 °Heavy rain

Big Reef Mill, Wednesday, 21 October

Heavy rain. High 73°, low 58°.

Pressure29.97 inHg
Wind14.9 mph E
Humidity65%
Visibility6.2 mi
Dew point59°
Thu, 2270° / 56°0.36Rain
70 °Rain

Big Reef Mill, Thursday, 22 October

Rain. High 70°, low 56°.

Pressure29.91 inHg
Wind12.2 mph SE
Humidity76%
Visibility4.5 mi
Dew point60°
Fri, 2365° / 53°0.03Light rain
65 °Light rain

Big Reef Mill, Friday, 23 October

Light rain. High 65°, low 53°.

Pressure29.91 inHg
Wind8.1 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Sat, 2464° / 50°0Light rain
64 °Light rain

Big Reef Mill, Saturday, 24 October

Light rain. High 64°, low 50°.

Pressure29.91 inHg
Wind5 mph S
Humidity47%
Visibility6.2 mi
Dew point45°
Sun, 2567° / 48°0Clear
67 °Clear

Big Reef Mill, Sunday, 25 October

Clear. High 67°, low 48°.

Pressure30.06 inHg
Wind5.2 mph SW
Humidity44%
Visibility—
Dew point39°
Mon, 2673° / 50°0Clear
73 °Clear

Big Reef Mill, Monday, 26 October

Clear. High 73°, low 50°.

Pressure30.06 inHg
Wind7.7 mph NE
Humidity29%
Visibility—
Dew point34°
Tue, 2775° / 60°0Clear
75 °Clear

Big Reef Mill, Tuesday, 27 October

Clear. High 75°, low 60°.

Pressure30.03 inHg
Wind8.1 mph N
Humidity21%
Visibility—
Dew point29°
Wed, 2873° / 62°0Overcast
73 °Overcast

Big Reef Mill, Wednesday, 28 October

Overcast. High 73°, low 62°.

Pressure29.97 inHg
Wind7.2 mph N
Humidity25%
Visibility—
Dew point31°
Thu, 2974° / 61°0Overcast
74 °Overcast

Big Reef Mill, Thursday, 29 October

Overcast. High 74°, low 61°.

Pressure29.91 inHg
Wind9.6 mph SE
Humidity36%
Visibility—
Dew point41°
Fri, 3069° / 62°0Overcast
69 °Overcast

Big Reef Mill, Friday, 30 October

Overcast. High 69°, low 62°.

Pressure29.88 inHg
Wind7.8 mph SE
Humidity47%
Visibility—
Dew point45°
Sat, 3170° / 60°0.02Light rain
70 °Light rain

Big Reef Mill, Saturday, 31 October

Light rain. High 70°, low 60°.

Pressure29.77 inHg
Wind6.7 mph SW
Humidity47%
Visibility—
Dew point44°
Sun, 0173° / 59°0Clear
73 °Clear

Big Reef Mill, Sunday, 1 November

Clear. High 73°, low 59°.

Pressure29.88 inHg
Wind6.4 mph N
Humidity26%
Visibility—
Dew point32°
Mon, 0277° / 61°0Clear
77 °Clear

Big Reef Mill, Monday, 2 November

Clear. High 77°, low 61°.

Pressure30.12 inHg
Wind9.4 mph SE
Humidity17%
Visibility—
Dew point26°
Tue, 0375° / 63°0Partly cloudy
75 °Partly cloudy

Big Reef Mill, Tuesday, 3 November

Partly cloudy. High 75°, low 63°.

Pressure30.18 inHg
Wind9 mph NE
Humidity25%
Visibility—
Dew point34°
Wed, 0473° / 61°0.06Light rain
73 °Light rain

Big Reef Mill, Wednesday, 4 November

Light rain. High 73°, low 61°.

Pressure30.06 inHg
Wind17 mph W
Humidity34%
Visibility—
Dew point42°

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.