As of 03:23 PDT

Weather in Mountain Mesa, CA

56°Current weather

Mountain Mesa, Sunday, 18 October, 03:23

Clear. Feels like 53°. High 79°, low 55°.

Pressure30.06 inHg
Wind0.3 mph NW
Humidity42%
Visibility6.2 mi
Dew point34°

Monthly outlook for Mountain Mesa, CA: average high 75.4°, average low 54.7°. That is 1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 25 October (81.4°), the coolest 23 October (45.7°).

75.4°/54.7°
Average high / low
+1°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October74.4°75.5°-0.6°
28 October – 6 November77.2°70.6°+3.7°
7 November – 16 Novemberat normal66°—

October records over 66 years

100.4°1 October 2024All-time high
30.7°29 October 2004All-time low
Mon, 1976° / 54°0Overcast
76 °Overcast

Mountain Mesa, Monday, 19 October

Overcast. High 76°, low 54°.

Pressure29.94 inHg
Wind2.4 mph E
Humidity22%
Visibility6.2 mi
Dew point31°
Tue, 2075° / 52°0Partly cloudy
75 °Partly cloudy

Mountain Mesa, Tuesday, 20 October

Partly cloudy. High 75°, low 52°.

Pressure29.85 inHg
Wind6.6 mph NE
Humidity23%
Visibility6.2 mi
Dew point31°
Wed, 2166° / 52°0.09Light rain
66 °Light rain

Mountain Mesa, Wednesday, 21 October

Light rain. High 66°, low 52°.

Pressure29.88 inHg
Wind4.1 mph SE
Humidity39%
Visibility6.2 mi
Dew point39°
Thu, 2261° / 48°0.02Light rain
61 °Light rain

Mountain Mesa, Thursday, 22 October

Light rain. High 61°, low 48°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity52%
Visibility—
Dew point40°
Fri, 2367° / 46°0Clear
67 °Clear

Mountain Mesa, Friday, 23 October

Clear. High 67°, low 46°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity49%
Visibility—
Dew point39°
Sat, 2480° / 54°0Clear
80 °Clear

Mountain Mesa, Saturday, 24 October

Clear. High 80°, low 54°.

Pressure30.12 inHg
Wind6.8 mph NE
Humidity18%
Visibility—
Dew point24°
Sun, 2581° / 55°0Clear
81 °Clear

Mountain Mesa, Sunday, 25 October

Clear. High 81°, low 55°.

Pressure30.03 inHg
Wind6.7 mph NE
Humidity11%
Visibility—
Dew point15°
Mon, 2681° / 59°0Clear
81 °Clear

Mountain Mesa, Monday, 26 October

Clear. High 81°, low 59°.

Pressure29.91 inHg
Wind6.5 mph NE
Humidity18%
Visibility—
Dew point28°
Tue, 2779° / 60°0Overcast
79 °Overcast

Mountain Mesa, Tuesday, 27 October

Overcast. High 79°, low 60°.

Pressure29.97 inHg
Wind7.7 mph W
Humidity20%
Visibility—
Dew point30°
Wed, 2876° / 56°0Overcast
76 °Overcast

Mountain Mesa, Wednesday, 28 October

Overcast. High 76°, low 56°.

Pressure30.03 inHg
Wind7.7 mph W
Humidity24%
Visibility—
Dew point31°
Thu, 2977° / 55°0Clear
77 °Clear

Mountain Mesa, Thursday, 29 October

Clear. High 77°, low 55°.

Pressure29.97 inHg
Wind5.5 mph SW
Humidity24%
Visibility—
Dew point32°
Fri, 3080° / 58°0Clear
80 °Clear

Mountain Mesa, Friday, 30 October

Clear. High 80°, low 58°.

Pressure29.91 inHg
Wind4 mph S
Humidity16%
Visibility—
Dew point24°
Sat, 3179° / 57°0Clear
79 °Clear

Mountain Mesa, Saturday, 31 October

Clear. High 79°, low 57°.

Pressure29.97 inHg
Wind5 mph SW
Humidity16%
Visibility—
Dew point23°
Sun, 0177° / 59°0Overcast
77 °Overcast

Mountain Mesa, Sunday, 1 November

Overcast. High 77°, low 59°.

Pressure30.09 inHg
Wind5 mph SW
Humidity19%
Visibility—
Dew point26°
Mon, 0274° / 58°0Overcast
74 °Overcast

Mountain Mesa, Monday, 2 November

Overcast. High 74°, low 58°.

Pressure30.09 inHg
Wind5 mph SE
Humidity22%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1266° / 46°0.05Climate normal
66 °Climate normal

Mountain Mesa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.05 in
Chance of precipitation23%
Record high81° (1990)
Record low27° (1985)
Fri, 1366° / 46°0.03Climate normal
66 °Climate normal

Mountain Mesa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (1990)
Record low8° (1985)
Sat, 1465° / 46°0.06Climate normal
65 °Climate normal

Mountain Mesa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (2021)
Record low20° (1985)
Sun, 1565° / 45°0.07Climate normal
65 °Climate normal

Mountain Mesa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.07 in
Chance of precipitation13%
Record high82° (2021)
Record low25° (1964)
Mon, 1664° / 45°0.05Climate normal
64 °Climate normal

Mountain Mesa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (2008)
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.