As of 02:43 PDT

Weather in Mountain Mesa, CA

46°Current weather

Mountain Mesa, Tuesday, 13 October, 02:43

Mostly clear. Feels like 45°. High 63°, low 44°.

Pressure29.97 inHg
Wind3.2 mph W
Humidity74%
Visibility6.2 mi
Dew point38°

Monthly outlook for Mountain Mesa, CA: average high 69.7°, average low 46.5°. That is 3.5° below the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 16 October (79.6°), the coolest 21 October (39.1°).

69.7°/46.5°
Average high / low
−3.5°
Below normal
1 / 2
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October71.2°77.2°-3.3°
23 October – 1 November67.2°72.4°-2.9°
2 November – 11 Novemberat normal68.7°—

October records over 66 years

100.4°1 October 2024All-time high
30.7°29 October 2004All-time low
Wed, 1470° / 45°0Clear
70 °Clear

Mountain Mesa, Wednesday, 14 October

Clear. High 70°, low 45°.

Pressure30.12 inHg
Wind2.5 mph E
Humidity24%
Visibility6.2 mi
Dew point21°
Thu, 1579° / 50°0Clear
79 °Clear

Mountain Mesa, Thursday, 15 October

Clear. High 79°, low 50°.

Pressure30.09 inHg
Wind7.6 mph SE
Humidity18%
Visibility6.2 mi
Dew point21°
Fri, 1680° / 48°0Clear
80 °Clear

Mountain Mesa, Friday, 16 October

Clear. High 80°, low 48°.

Pressure30.12 inHg
Wind11.2 mph E
Humidity18%
Visibility6.2 mi
Dew point28°
Sat, 1778° / 53°0Clear
78 °Clear

Mountain Mesa, Saturday, 17 October

Clear. High 78°, low 53°.

Pressure30.09 inHg
Wind5.9 mph E
Humidity24%
Visibility—
Dew point31°
Sun, 1879° / 55°0Clear
79 °Clear

Mountain Mesa, Sunday, 18 October

Clear. High 79°, low 55°.

Pressure30.03 inHg
Wind7.1 mph W
Humidity26%
Visibility—
Dew point32°
Mon, 1975° / 49°0Clear
75 °Clear

Mountain Mesa, Monday, 19 October

Clear. High 75°, low 49°.

Pressure29.94 inHg
Wind12.1 mph W
Humidity20%
Visibility—
Dew point29°
Tue, 2056° / 40°0.01Light rain
56 °Light rain

Mountain Mesa, Tuesday, 20 October

Light rain. High 56°, low 40°.

Pressure29.88 inHg
Wind14.2 mph W
Humidity45%
Visibility—
Dew point32°
Wed, 2163° / 39°0Clear
63 °Clear

Mountain Mesa, Wednesday, 21 October

Clear. High 63°, low 39°.

Pressure29.97 inHg
Wind7.4 mph W
Humidity34%
Visibility—
Dew point28°
Thu, 2270° / 44°0Clear
70 °Clear

Mountain Mesa, Thursday, 22 October

Clear. High 70°, low 44°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity18%
Visibility—
Dew point18°
Fri, 2372° / 44°0Clear
72 °Clear

Mountain Mesa, Friday, 23 October

Clear. High 72°, low 44°.

Pressure30.03 inHg
Wind6.9 mph W
Humidity20%
Visibility—
Dew point22°
Sat, 2470° / 47°0Clear
70 °Clear

Mountain Mesa, Saturday, 24 October

Clear. High 70°, low 47°.

Pressure30.18 inHg
Wind9.4 mph E
Humidity18%
Visibility—
Dew point17°
Sun, 2575° / 45°0Clear
75 °Clear

Mountain Mesa, Sunday, 25 October

Clear. High 75°, low 45°.

Pressure30.09 inHg
Wind6.2 mph NE
Humidity10%
Visibility—
Dew point7°
Mon, 2670° / 47°0Mostly clear
70 °Mostly clear

Mountain Mesa, Monday, 26 October

Mostly clear. High 70°, low 47°.

Pressure29.71 inHg
Wind16.1 mph E
Humidity14%
Visibility—
Dew point14°
Tue, 2756° / 47°0.39Rain
56 °Rain

Mountain Mesa, Tuesday, 27 October

Rain. High 56°, low 47°.

Pressure29.68 inHg
Wind29.3 mph E
Humidity42%
Visibility—
Dew point32°
Wed, 2860° / 46°0Overcast
60 °Overcast

Mountain Mesa, Wednesday, 28 October

Overcast. High 60°, low 46°.

Pressure30.00 inHg
Wind5.9 mph SE
Humidity57%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2970° / 50°0.04Climate normal
70 °Climate normal

Mountain Mesa, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.04 in
Chance of precipitation13%
Record high87° (2017)
Record low31° (2004)
Fri, 3070° / 49°0.09Climate normal
70 °Climate normal

Mountain Mesa, Friday, 30 October

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.09 in
Chance of precipitation20%
Record high86° (2025)
Record low33° (1971)
Sat, 3170° / 49°0.02Climate normal
70 °Climate normal

Mountain Mesa, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (1966)
Record low35° (1972)
Sun, 0171° / 50°0.04Climate normal
71 °Climate normal

Mountain Mesa, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.04 in
Chance of precipitation12%
Record high85° (1966)
Record low37° (1971)
Mon, 0271° / 49°0.02Climate normal
71 °Climate normal

Mountain Mesa, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (2025)
Record low36° (1961)
Tue, 0371° / 50°0.02Climate normal
71 °Climate normal

Mountain Mesa, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.02 in
Chance of precipitation7%
Record high87° (2010)
Record low36° (2003)
Wed, 0471° / 50°0.04Climate normal
71 °Climate normal

Mountain Mesa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.04 in
Chance of precipitation13%
Record high87° (1980)
Record low33° (2003)
Thu, 0571° / 50°0.03Climate normal
71 °Climate normal

Mountain Mesa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.03 in
Chance of precipitation5%
Record high85° (2012)
Record low35° (2011)
Fri, 0669° / 49°0.03Climate normal
69 °Climate normal

Mountain Mesa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation5%
Record high85° (2012)
Record low36° (2011)
Sat, 0768° / 49°0.04Climate normal
68 °Climate normal

Mountain Mesa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high85° (1991)
Record low32° (2011)
Sun, 0867° / 48°0.14Climate normal
67 °Climate normal

Mountain Mesa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.14 in
Chance of precipitation18%
Record high82° (2016)
Record low32° (2011)
Mon, 0966° / 47°0.07Climate normal
66 °Climate normal

Mountain Mesa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.07 in
Chance of precipitation15%
Record high83° (2025)
Record low31° (2020)
Tue, 1066° / 46°0.04Climate normal
66 °Climate normal

Mountain Mesa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.04 in
Chance of precipitation13%
Record high83° (2025)
Record low33° (2022)
Wed, 1166° / 47°0.1Climate normal
66 °Climate normal

Mountain Mesa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.1 in
Chance of precipitation20%
Record high83° (1989)
Record low31° (1964)

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 Mesa, CA 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 Mesa, CA 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.