As of 04:48 PDT

Weather in Mesa Grande, CA

47°Current weather

Mesa Grande, Saturday, 24 October, 04:48

Clear. Feels like 47°. High 65°, low 47°.

Pressure29.91 inHg
Wind1.5 mph NE
Humidity94%
Visibility6.2 mi
Dew point46°

Monthly outlook for Mesa Grande, CA: average high 68.4°, average low 50.8°. That is 0.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 8 November (78.4°), the coolest 29 October (46.5°).

68.4°/50.8°
Average high / low
+0.6°
Above normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November65.8°67.9°-1.2°
3 November – 12 November72.7°65.2°+4.2°
13 November – 22 Novemberat normal61.6°—

October records over 66 years

95.2°5 October 2024All-time high
26.8°29 October 1971All-time low

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

Sun, 2568° / 49°0Clear
68 °Clear

Mesa Grande, Sunday, 25 October

Clear. High 68°, low 49°.

Pressure30.06 inHg
Wind5.1 mph SW
Humidity32%
Visibility6.2 mi
Dew point40°
Mon, 2669° / 49°0Clear
69 °Clear

Mesa Grande, Monday, 26 October

Clear. High 69°, low 49°.

Pressure30.03 inHg
Wind6.2 mph SW
Humidity35%
Visibility6.2 mi
Dew point43°
Tue, 2768° / 47°0Clear
68 °Clear

Mesa Grande, Tuesday, 27 October

Clear. High 68°, low 47°.

Pressure29.97 inHg
Wind3.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point44°
Wed, 2867° / 47°0Overcast
67 °Overcast

Mesa Grande, Wednesday, 28 October

Overcast. High 67°, low 47°.

Pressure29.94 inHg
Wind4.7 mph SW
Humidity23%
Visibility—
Dew point26°
Thu, 2960° / 47°0Overcast
60 °Overcast

Mesa Grande, Thursday, 29 October

Overcast. High 60°, low 47°.

Pressure29.94 inHg
Wind5 mph SW
Humidity59%
Visibility—
Dew point42°
Fri, 3061° / 47°0Overcast
61 °Overcast

Mesa Grande, Friday, 30 October

Overcast. High 61°, low 47°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity60%
Visibility—
Dew point42°
Sat, 3165° / 47°0Overcast
65 °Overcast

Mesa Grande, Saturday, 31 October

Overcast. High 65°, low 47°.

Pressure30.00 inHg
Wind4.3 mph SW
Humidity36%
Visibility—
Dew point33°
Sun, 0167° / 55°0.02Light rain
67 °Light rain

Mesa Grande, Sunday, 1 November

Light rain. High 67°, low 55°.

Pressure30.03 inHg
Wind9.6 mph E
Humidity51%
Visibility—
Dew point45°
Mon, 0266° / 55°0.06Light rain
66 °Light rain

Mesa Grande, Monday, 2 November

Light rain. High 66°, low 55°.

Pressure30.15 inHg
Wind7.6 mph SW
Humidity62%
Visibility—
Dew point49°
Tue, 0375° / 55°0Clear
75 °Clear

Mesa Grande, Tuesday, 3 November

Clear. High 75°, low 55°.

Pressure30.15 inHg
Wind11.3 mph E
Humidity37%
Visibility—
Dew point41°
Wed, 0472° / 56°0Clear
72 °Clear

Mesa Grande, Wednesday, 4 November

Clear. High 72°, low 56°.

Pressure30.03 inHg
Wind12.1 mph E
Humidity22%
Visibility—
Dew point27°
Thu, 0572° / 55°0Clear
72 °Clear

Mesa Grande, Thursday, 5 November

Clear. High 72°, low 55°.

Pressure29.97 inHg
Wind7.2 mph W
Humidity16%
Visibility—
Dew point21°
Fri, 0671° / 52°0Overcast
71 °Overcast

Mesa Grande, Friday, 6 November

Overcast. High 71°, low 52°.

Pressure30.12 inHg
Wind8.1 mph W
Humidity26%
Visibility—
Dew point29°
Sat, 0768° / 51°0Overcast
68 °Overcast

Mesa Grande, Saturday, 7 November

Overcast. High 68°, low 51°.

Pressure30.15 inHg
Wind6.9 mph W
Humidity57%
Visibility—
Dew point46°
Sun, 0878° / 54°0Clear
78 °Clear

Mesa Grande, Sunday, 8 November

Clear. High 78°, low 54°.

Pressure30.09 inHg
Wind6.9 mph E
Humidity33%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0964° / 44°0.04Climate normal
64 °Climate normal

Mesa Grande, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.04 in
Chance of precipitation15%
Record high76° (2014)
Record low33° (2020)
Tue, 1063° / 44°0.02Climate normal
63 °Climate normal

Mesa Grande, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.02 in
Chance of precipitation12%
Record high77° (1973)
Record low31° (2022)
Wed, 1163° / 44°0.05Climate normal
63 °Climate normal

Mesa Grande, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.05 in
Chance of precipitation13%
Record high80° (2025)
Record low30° (2012)
Thu, 1263° / 44°0.06Climate normal
63 °Climate normal

Mesa Grande, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high77° (1999)
Record low28° (2000)
Fri, 1364° / 44°0Climate normal
64 °Climate normal

Mesa Grande, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0 in
Chance of precipitation3%
Record high78° (1967)
Record low26° (1985)
Sat, 1463° / 44°0.02Climate normal
63 °Climate normal

Mesa Grande, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2016)
Record low28° (1964)
Sun, 1563° / 43°0.04Climate normal
63 °Climate normal

Mesa Grande, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high63°
Average low43°
Average precipitation0.04 in
Chance of precipitation10%
Record high79° (2016)
Record low29° (1964)
Mon, 1662° / 43°0.02Climate normal
62 °Climate normal

Mesa Grande, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.02 in
Chance of precipitation12%
Record high77° (2006)
Record low26° (1964)
Tue, 1762° / 43°0.02Climate normal
62 °Climate normal

Mesa Grande, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.02 in
Chance of precipitation3%
Record high75° (2006)
Record low29° (1964)
Wed, 1861° / 42°0.02Climate normal
61 °Climate normal

Mesa Grande, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.02 in
Chance of precipitation10%
Record high76° (2007)
Record low25° (1964)
Thu, 1962° / 42°0.02Climate normal
62 °Climate normal

Mesa Grande, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.02 in
Chance of precipitation10%
Record high76° (2007)
Record low26° (1994)
Fri, 2062° / 42°0.03Climate normal
62 °Climate normal

Mesa Grande, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.03 in
Chance of precipitation10%
Record high74° (2006)
Record low29° (1994)
Sat, 2160° / 42°0.07Climate normal
60 °Climate normal

Mesa Grande, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (2002)
Record low29° (1979)
Sun, 2259° / 40°0.04Climate normal
59 °Climate normal

Mesa Grande, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.04 in
Chance of precipitation13%
Record high73° (1995)
Record low28° (2004)

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 Mesa Grande, 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 Mesa Grande, 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.