As of 02:40 MST

Weather in Mountain View, AZ

71°Current weather

Mountain View, Wednesday, 7 October, 02:40

Clear. Feels like 70°. High 92°, low 69°.

Pressure29.91 inHg
Wind2 mph SE
Humidity51%
Visibility6.2 mi
Dew point52°

Monthly outlook for Mountain View, AZ: average high 82.1°, average low 64.1°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 8 October (94.4°), the coolest 15 October (53.7°).

82.1°/64.1°
Average high / low
+0.5°
Above normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October82.9°82.2°+0.4°
17 October – 26 October80.9°79.1°+1°
27 October – 5 Novemberat normal75.2°—

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 (7 mi).

Thu, 0894° / 70°0Clear
94 °Clear

Mountain View, Thursday, 8 October

Clear. High 94°, low 70°.

Pressure29.85 inHg
Wind7.9 mph E
Humidity17%
Visibility6.2 mi
Dew point41°
Fri, 0993° / 73°0Mostly clear
93 °Mostly clear

Mountain View, Friday, 9 October

Mostly clear. High 93°, low 73°.

Pressure29.77 inHg
Wind7.2 mph SE
Humidity18%
Visibility6.2 mi
Dew point43°
Sat, 1089° / 72°0.02Light rain
89 °Light rain

Mountain View, Saturday, 10 October

Light rain. High 89°, low 72°.

Pressure29.71 inHg
Wind7.7 mph SW
Humidity22%
Visibility6.2 mi
Dew point46°
Sun, 1184° / 69°0.04Light rain
84 °Light rain

Mountain View, Sunday, 11 October

Light rain. High 84°, low 69°.

Pressure29.74 inHg
Wind17.3 mph S
Humidity34%
Visibility—
Dew point50°
Mon, 1280° / 65°0.02Light rain
80 °Light rain

Mountain View, Monday, 12 October

Light rain. High 80°, low 65°.

Pressure29.85 inHg
Wind8.1 mph E
Humidity48%
Visibility—
Dew point55°
Tue, 1376° / 60°0.09Light rain
76 °Light rain

Mountain View, Tuesday, 13 October

Light rain. High 76°, low 60°.

Pressure29.85 inHg
Wind14.9 mph S
Humidity68%
Visibility—
Dew point58°
Wed, 1464° / 56°0.09Light rain
64 °Light rain

Mountain View, Wednesday, 14 October

Light rain. High 64°, low 56°.

Pressure29.94 inHg
Wind11.5 mph NW
Humidity47%
Visibility—
Dew point42°
Thu, 1575° / 54°0Clear
75 °Clear

Mountain View, Thursday, 15 October

Clear. High 75°, low 54°.

Pressure30.06 inHg
Wind7.6 mph NW
Humidity33%
Visibility—
Dew point37°
Fri, 1682° / 60°0Clear
82 °Clear

Mountain View, Friday, 16 October

Clear. High 82°, low 60°.

Pressure30.06 inHg
Wind18.5 mph E
Humidity22%
Visibility—
Dew point34°
Sat, 1775° / 59°0Clear
75 °Clear

Mountain View, Saturday, 17 October

Clear. High 75°, low 59°.

Pressure30.06 inHg
Wind27.4 mph E
Humidity33%
Visibility—
Dew point38°
Sun, 1881° / 58°0Clear
81 °Clear

Mountain View, Sunday, 18 October

Clear. High 81°, low 58°.

Pressure30.00 inHg
Wind14 mph E
Humidity28%
Visibility—
Dew point37°
Mon, 1983° / 64°0Clear
83 °Clear

Mountain View, Monday, 19 October

Clear. High 83°, low 64°.

Pressure30.00 inHg
Wind12.5 mph W
Humidity29%
Visibility—
Dew point42°
Tue, 2083° / 65°0Overcast
83 °Overcast

Mountain View, Tuesday, 20 October

Overcast. High 83°, low 65°.

Pressure30.03 inHg
Wind10.5 mph SW
Humidity35%
Visibility—
Dew point47°
Wed, 2182° / 65°0Overcast
82 °Overcast

Mountain View, Wednesday, 21 October

Overcast. High 82°, low 65°.

Pressure30.00 inHg
Wind7.4 mph W
Humidity32%
Visibility—
Dew point45°
Thu, 2282° / 67°0Overcast
82 °Overcast

Mountain View, Thursday, 22 October

Overcast. High 82°, low 67°.

Pressure29.88 inHg
Wind13.7 mph SW
Humidity37%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2379° / 53°0.03Climate normal
79 °Climate normal

Mountain View, Friday, 23 October

Climate normal for this date — 60-year average.

Average high79°
Average low53°
Average precipitation0.03 in
Chance of precipitation10%
Record high94° (2024)
Record low42° (1969)
Sat, 2479° / 53°0.01Climate normal
79 °Climate normal

Mountain View, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high79°
Average low53°
Average precipitation0.01 in
Chance of precipitation10%
Record high89° (2024)
Record low42° (1975)
Sun, 2579° / 53°0.02Climate normal
79 °Climate normal

Mountain View, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high79°
Average low53°
Average precipitation0.02 in
Chance of precipitation3%
Record high93° (2024)
Record low42° (1975)
Mon, 2677° / 53°0.02Climate normal
77 °Climate normal

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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

Mountain View, 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)

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 Mountain View, 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 Mountain View, 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.