As of 16:07 MST

Weather in Alpine, AZ

71°

Alpine, Wednesday, 7 October, 16:07

Mostly clear. Feels like 70°. High 71°, low 45°.

Pressure29.88 inHg

Wind3.1 mph NW

Humidity38%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Monthly outlook for Alpine, AZ: average high 59.8°, average low 40.9°. That is 1.7° below the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 7 October (71.3°), the coolest 15 October (35.1°).

59.8°/40.9°

Average high / low

−1.7°

Below normal

5 / 4

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	58.8°	64°	-2.9°
17 October – 26 October	61.5°	60.9°	+0.3°
27 October – 5 November	at normal	57.2°	—

October records over 66 years

80.2°15 October 2020All-time high

9.1°31 October 1991All-time low

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

Thu, 0869° / 45°

0.01

69 °

Alpine, Thursday, 8 October

Light rain. High 69°, low 45°.

Pressure30.06 inHg

Wind2.3 mph SE

Humidity31%

Visibility6.2 mi

Dew point33°

Fri, 0960° / 42°

0.02

60 °

Alpine, Friday, 9 October

Light rain. High 60°, low 42°.

Pressure30.03 inHg

Wind7.5 mph S

Humidity41%

Visibility6.2 mi

Dew point37°

Sat, 1059° / 42°

0.12

59 °

Alpine, Saturday, 10 October

Rain. High 59°, low 42°.

Pressure29.94 inHg

Wind13.6 mph S

Humidity53%

Visibility3.5 mi

Dew point41°

Sun, 1152° / 42°

0.35

52 °

Alpine, Sunday, 11 October

Light rain. High 52°, low 42°.

Pressure29.88 inHg

Wind15.5 mph S

Humidity93%

Visibility3.3 mi

Dew point50°

Mon, 1255° / 45°

0.26

55 °

Alpine, Monday, 12 October

Light rain. High 55°, low 45°.

Pressure30.00 inHg

Wind14.5 mph S

Humidity65%

Visibility—

Dew point42°

Tue, 1354° / 48°

0.6

54 °

Alpine, Tuesday, 13 October

Rain. High 54°, low 48°.

Pressure29.91 inHg

Wind9.9 mph S

Humidity98%

Visibility—

Dew point51°

Wed, 1451° / 35°

0.08

51 °

Alpine, Wednesday, 14 October

Light rain. High 51°, low 35°.

Pressure29.85 inHg

Wind15.3 mph W

Humidity49%

Visibility—

Dew point28°

Thu, 1559° / 35°

59 °

Alpine, Thursday, 15 October

Clear. High 59°, low 35°.

Pressure29.94 inHg

Wind12.7 mph SW

Humidity33%

Visibility—

Dew point24°

Fri, 1658° / 39°

58 °

Alpine, Friday, 16 October

Mostly clear. High 58°, low 39°.

Pressure29.97 inHg

Wind21.4 mph S

Humidity50%

Visibility—

Dew point36°

Sat, 1757° / 40°

57 °

Alpine, Saturday, 17 October

Mostly clear. High 57°, low 40°.

Pressure29.91 inHg

Wind27.5 mph S

Humidity62%

Visibility—

Dew point39°

Sun, 1860° / 36°

60 °

Alpine, Sunday, 18 October

Clear. High 60°, low 36°.

Pressure29.97 inHg

Wind12.2 mph SW

Humidity34%

Visibility—

Dew point26°

Mon, 1963° / 39°

63 °

Alpine, Monday, 19 October

Overcast. High 63°, low 39°.

Pressure30.09 inHg

Wind9 mph SW

Humidity25%

Visibility—

Dew point21°

Tue, 2063° / 41°

63 °

Alpine, Tuesday, 20 October

Overcast. High 63°, low 41°.

Pressure30.12 inHg

Wind9.7 mph S

Humidity23%

Visibility—

Dew point20°

Wed, 2163° / 41°

63 °

Alpine, Wednesday, 21 October

Clear. High 63°, low 41°.

Pressure30.06 inHg

Wind8.3 mph N

Humidity24%

Visibility—

Dew point22°

Thu, 2263° / 39°

63 °

Alpine, Thursday, 22 October

Clear. High 63°, low 39°.

Pressure30.00 inHg

Wind7.3 mph N

Humidity21%

Visibility—

Dew point18°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 2361° / 38°

0.06

61 °

Alpine, Friday, 23 October

Climate normal for this date — 60-year average.

Average high61°

Average low38°

Average precipitation0.06 in

Chance of precipitation15%

Record high76° (2017)

Record low27° (1969)

Sat, 2461° / 38°

0.05

61 °

Alpine, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high61°

Average low38°

Average precipitation0.05 in

Chance of precipitation20%

Record high71° (2003)

Record low26° (2022)

Sun, 2561° / 37°

0.06

61 °

Alpine, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high61°

Average low37°

Average precipitation0.06 in

Chance of precipitation15%

Record high71° (1979)

Record low23° (1997)

Mon, 2660° / 36°

0.06

60 °

Alpine, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°

Average low36°

Average precipitation0.06 in

Chance of precipitation18%

Record high72° (2008)

Record low26° (1997)

Tue, 2758° / 37°

0.07

58 °

Alpine, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°

Average low37°

Average precipitation0.07 in

Chance of precipitation22%

Record high71° (2024)

Record low20° (2020)

Wed, 2859° / 36°

0.04

59 °

Alpine, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°

Average low36°

Average precipitation0.04 in

Chance of precipitation13%

Record high70° (2003)

Record low12° (2020)

Thu, 2957° / 35°

0.04

57 °

Alpine, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°

Average low35°

Average precipitation0.04 in

Chance of precipitation15%

Record high70° (2016)

Record low10° (1996)

Fri, 3057° / 35°

0.04

57 °

Alpine, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°

Average low35°

Average precipitation0.04 in

Chance of precipitation17%

Record high69° (2025)

Record low19° (1976)

Sat, 3157° / 33°

0.04

57 °

Alpine, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°

Average low33°

Average precipitation0.04 in

Chance of precipitation13%

Record high67° (1999)

Record low9° (1991)

Sun, 0157° / 34°

0.03

57 °

Alpine, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°

Average low34°

Average precipitation0.03 in

Chance of precipitation12%

Record high69° (1999)

Record low17° (1996)

Mon, 0257° / 33°

0.05

57 °

Alpine, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low33°

Average precipitation0.05 in

Chance of precipitation10%

Record high71° (2025)

Record low18° (1972)

Tue, 0357° / 33°

0.05

57 °

Alpine, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°

Average low33°

Average precipitation0.05 in

Chance of precipitation17%

Record high68° (2025)

Record low13° (1961)

Wed, 0456° / 33°

0.07

56 °

Alpine, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low33°

Average precipitation0.07 in

Chance of precipitation17%

Record high68° (2023)

Record low8° (2022)

Thu, 0557° / 33°

0.03

57 °

Alpine, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°

Average low33°

Average precipitation0.03 in

Chance of precipitation12%

Record high68° (2012)

Record low12° (2024)

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 Alpine, 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 Alpine, 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.