As of 08:32 MST

Weather in Greaterville, AZ

73°Current weather

Greaterville, Saturday, 10 October, 08:32

Overcast. Feels like 72°. High 80°, low 66°.

Pressure29.80 inHg
Wind5 mph SE
Humidity45%
Visibility6.2 mi
Dew point50°

Monthly outlook for Greaterville, AZ: average high 72.8°, average low 56.9°. That is 4.2° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 10 October (79.8°), the coolest 14 October (50.6°).

72.8°/56.9°
Average high / low
−4.2°
Below normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October71.3°81.4°-5.6°
20 October – 29 October75.2°77.9°-1.5°
30 October – 8 Novemberat normal74.6°—

October records over 66 years

101.3°1 October 2024All-time high
28.6°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Corona de Tucson (13 mi).

Sun, 1170° / 59°0.07Light rain
70 °Light rain

Greaterville, Sunday, 11 October

Light rain. High 70°, low 59°.

Pressure29.80 inHg
Wind15 mph S
Humidity60%
Visibility5.0 mi
Dew point57°
Mon, 1272° / 55°0.02Light rain
72 °Light rain

Greaterville, Monday, 12 October

Light rain. High 72°, low 55°.

Pressure29.91 inHg
Wind11.4 mph SW
Humidity50%
Visibility6.2 mi
Dew point52°
Tue, 1371° / 52°0Partly cloudy
71 °Partly cloudy

Greaterville, Tuesday, 13 October

Partly cloudy. High 71°, low 52°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity40%
Visibility6.2 mi
Dew point45°
Wed, 1468° / 51°0Overcast
68 °Overcast

Greaterville, Wednesday, 14 October

Overcast. High 68°, low 51°.

Pressure30.00 inHg
Wind8.9 mph NW
Humidity53%
Visibility—
Dew point46°
Thu, 1572° / 51°0Clear
72 °Clear

Greaterville, Thursday, 15 October

Clear. High 72°, low 51°.

Pressure29.97 inHg
Wind7.9 mph N
Humidity36%
Visibility—
Dew point39°
Fri, 1676° / 58°0Clear
76 °Clear

Greaterville, Friday, 16 October

Clear. High 76°, low 58°.

Pressure30.03 inHg
Wind28.1 mph E
Humidity22%
Visibility—
Dew point31°
Sat, 1769° / 55°0Mostly clear
69 °Mostly clear

Greaterville, Saturday, 17 October

Mostly clear. High 69°, low 55°.

Pressure30.18 inHg
Wind24.4 mph E
Humidity43%
Visibility—
Dew point41°
Sun, 1871° / 54°0Overcast
71 °Overcast

Greaterville, Sunday, 18 October

Overcast. High 71°, low 54°.

Pressure30.12 inHg
Wind9.2 mph SE
Humidity41%
Visibility—
Dew point40°
Mon, 1964° / 57°0Light rain
64 °Light rain

Greaterville, Monday, 19 October

Light rain. High 64°, low 57°.

Pressure30.03 inHg
Wind6.4 mph S
Humidity46%
Visibility—
Dew point42°
Tue, 2071° / 57°0.01Light rain
71 °Light rain

Greaterville, Tuesday, 20 October

Light rain. High 71°, low 57°.

Pressure29.97 inHg
Wind9.6 mph NW
Humidity47%
Visibility—
Dew point45°
Wed, 2176° / 57°0Clear
76 °Clear

Greaterville, Wednesday, 21 October

Clear. High 76°, low 57°.

Pressure30.00 inHg
Wind15.4 mph E
Humidity34%
Visibility—
Dew point41°
Thu, 2276° / 59°0Light rain
76 °Light rain

Greaterville, Thursday, 22 October

Light rain. High 76°, low 59°.

Pressure30.00 inHg
Wind7.9 mph SE
Humidity38%
Visibility—
Dew point44°
Fri, 2377° / 60°0Clear
77 °Clear

Greaterville, Friday, 23 October

Clear. High 77°, low 60°.

Pressure29.97 inHg
Wind6.6 mph S
Humidity30%
Visibility—
Dew point39°
Sat, 2473° / 61°0Overcast
73 °Overcast

Greaterville, Saturday, 24 October

Overcast. High 73°, low 61°.

Pressure30.00 inHg
Wind6.1 mph S
Humidity34%
Visibility—
Dew point41°
Sun, 2578° / 60°0Mostly clear
78 °Mostly clear

Greaterville, Sunday, 25 October

Mostly clear. High 78°, low 60°.

Pressure29.94 inHg
Wind11.4 mph E
Humidity30%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2677° / 53°0.02Climate normal
77 °Climate normal

Greaterville, Monday, 26 October

Climate normal for this date — 60-year average.

Average high77°
Average low53°
Average precipitation0.02 in
Chance of precipitation10%
Record high94° (2024)
Record low40° (1997)
Tue, 2776° / 52°0.02Climate normal
76 °Climate normal

Greaterville, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high94° (2024)
Record low34° (2020)
Wed, 2877° / 51°0.01Climate normal
77 °Climate normal

Greaterville, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high77°
Average low51°
Average precipitation0.01 in
Chance of precipitation7%
Record high88° (2016)
Record low40° (1970)
Thu, 2976° / 51°0.02Climate normal
76 °Climate normal

Greaterville, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high76°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high90° (2010)
Record low35° (2009)
Fri, 3074° / 50°0.01Climate normal
74 °Climate normal

Greaterville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation7%
Record high90° (2001)
Record low29° (1971)
Sat, 3174° / 49°0.01Climate normal
74 °Climate normal

Greaterville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high87° (2014)
Record low35° (1972)
Sun, 0175° / 49°0.01Climate normal
75 °Climate normal

Greaterville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high75°
Average low49°
Average precipitation0.01 in
Chance of precipitation2%
Record high88° (2020)
Record low31° (1972)
Mon, 0275° / 49°0.01Climate normal
75 °Climate normal

Greaterville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high75°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high87° (2020)
Record low35° (2004)
Tue, 0375° / 49°0.02Climate normal
75 °Climate normal

Greaterville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high75°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high88° (2025)
Record low37° (2004)
Wed, 0474° / 49°0.02Climate normal
74 °Climate normal

Greaterville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2001)
Record low36° (1974)
Thu, 0575° / 48°0.01Climate normal
75 °Climate normal

Greaterville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high75°
Average low48°
Average precipitation0.01 in
Chance of precipitation8%
Record high89° (2020)
Record low38° (1994)
Fri, 0675° / 49°0.02Climate normal
75 °Climate normal

Greaterville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high75°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high89° (2020)
Record low38° (1992)
Sat, 0774° / 49°0.02Climate normal
74 °Climate normal

Greaterville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.02 in
Chance of precipitation7%
Record high86° (2012)
Record low37° (2000)
Sun, 0873° / 48°0.02Climate normal
73 °Climate normal

Greaterville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high73°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (2005)
Record low31° (2000)

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 Greaterville, 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 Greaterville, 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.