As of 12:19 PDT

Weather in Lemon Grove, CA

73°Current weather

Lemon Grove, Wednesday, 28 October, 12:19

Partly cloudy. Feels like 73°. High 74°, low 56°.

Pressure29.94 inHg
Wind8.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point58°

Monthly outlook for Lemon Grove, CA: average high 73.3°, average low 63.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 3 November (80.3°), the coolest 28 October (56.4°).

73.3°/63.6°
Average high / low
+1.1°
Above normal
4 / 2
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November73.2°72.2°+0.6°
7 November – 16 November73.5°69.9°+2°
17 November – 26 Novemberat normal67.7°—

October records over 66 years

99.9°24 October 2017All-time high
40.8°30 October 1971All-time low
Thu, 2974° / 58°0Light rain
74 °Light rain

Lemon Grove, Thursday, 29 October

Light rain. High 74°, low 58°.

Pressure29.91 inHg
Wind4.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point56°
Fri, 3068° / 64°0.02Light rain
68 °Light rain

Lemon Grove, Friday, 30 October

Light rain. High 68°, low 64°.

Pressure29.94 inHg
Wind5.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point55°
Sat, 3172° / 59°0.08Light rain
72 °Light rain

Lemon Grove, Saturday, 31 October

Light rain. High 72°, low 59°.

Pressure29.94 inHg
Wind4.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point53°
Sun, 0170° / 63°1.8Heavy rain
70 °Heavy rain

Lemon Grove, Sunday, 1 November

Heavy rain. High 70°, low 63°.

Pressure29.83 inHg
Wind7.6 mph S
Humidity86%
Visibility6.2 mi
Dew point63°
Mon, 0273° / 61°0.01Light rain
73 °Light rain

Lemon Grove, Monday, 2 November

Light rain. High 73°, low 61°.

Pressure30.09 inHg
Wind5.1 mph W
Humidity67%
Visibility—
Dew point58°
Tue, 0380° / 65°0Clear
80 °Clear

Lemon Grove, Tuesday, 3 November

Clear. High 80°, low 65°.

Pressure30.00 inHg
Wind6.9 mph NW
Humidity30%
Visibility—
Dew point41°
Wed, 0476° / 68°0.01Light rain
76 °Light rain

Lemon Grove, Wednesday, 4 November

Light rain. High 76°, low 68°.

Pressure29.94 inHg
Wind9.3 mph W
Humidity57%
Visibility—
Dew point56°
Thu, 0573° / 66°0.06Light rain
73 °Light rain

Lemon Grove, Thursday, 5 November

Light rain. High 73°, low 66°.

Pressure29.97 inHg
Wind11.3 mph NW
Humidity60%
Visibility—
Dew point55°
Fri, 0673° / 66°0Overcast
73 °Overcast

Lemon Grove, Friday, 6 November

Overcast. High 73°, low 66°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity51%
Visibility—
Dew point51°
Sat, 0773° / 65°0Overcast
73 °Overcast

Lemon Grove, Saturday, 7 November

Overcast. High 73°, low 65°.

Pressure30.06 inHg
Wind6.8 mph W
Humidity57%
Visibility—
Dew point53°
Sun, 0874° / 65°0Overcast
74 °Overcast

Lemon Grove, Sunday, 8 November

Overcast. High 74°, low 65°.

Pressure30.09 inHg
Wind9.6 mph NW
Humidity63%
Visibility—
Dew point56°
Mon, 0974° / 65°0Overcast
74 °Overcast

Lemon Grove, Monday, 9 November

Overcast. High 74°, low 65°.

Pressure30.06 inHg
Wind7 mph W
Humidity63%
Visibility—
Dew point56°
Tue, 1074° / 66°0Overcast
74 °Overcast

Lemon Grove, Tuesday, 10 November

Overcast. High 74°, low 66°.

Pressure30.06 inHg
Wind8.9 mph NW
Humidity63%
Visibility—
Dew point56°
Wed, 1174° / 65°0Mostly clear
74 °Mostly clear

Lemon Grove, Wednesday, 11 November

Mostly clear. High 74°, low 65°.

Pressure30.00 inHg
Wind8 mph W
Humidity60%
Visibility—
Dew point55°
Thu, 1273° / 66°0.09Light rain
73 °Light rain

Lemon Grove, Thursday, 12 November

Light rain. High 73°, low 66°.

Pressure30.00 inHg
Wind11.1 mph W
Humidity71%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1370° / 52°0.01Climate normal
70 °Climate normal

Lemon Grove, Friday, 13 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.01 in
Chance of precipitation10%
Record high87° (2021)
Record low42° (2000)
Sat, 1469° / 52°0.04Climate normal
69 °Climate normal

Lemon Grove, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.04 in
Chance of precipitation13%
Record high86° (2021)
Record low42° (1985)
Sun, 1570° / 52°0.05Climate normal
70 °Climate normal

Lemon Grove, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.05 in
Chance of precipitation13%
Record high87° (2008)
Record low42° (1964)
Mon, 1669° / 52°0.03Climate normal
69 °Climate normal

Lemon Grove, Monday, 16 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.03 in
Chance of precipitation15%
Record high87° (2020)
Record low40° (2000)
Tue, 1768° / 52°0.03Climate normal
68 °Climate normal

Lemon Grove, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.03 in
Chance of precipitation12%
Record high93° (2019)
Record low43° (1961)
Wed, 1868° / 52°0.04Climate normal
68 °Climate normal

Lemon Grove, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.04 in
Chance of precipitation12%
Record high91° (2019)
Record low40° (1964)
Thu, 1969° / 51°0.03Climate normal
69 °Climate normal

Lemon Grove, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.03 in
Chance of precipitation7%
Record high83° (1989)
Record low37° (1994)
Fri, 2068° / 51°0.04Climate normal
68 °Climate normal

Lemon Grove, Friday, 20 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.04 in
Chance of precipitation12%
Record high84° (2002)
Record low38° (1994)
Sat, 2167° / 51°0.08Climate normal
67 °Climate normal

Lemon Grove, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (2021)
Record low39° (1994)
Sun, 2267° / 50°0.04Climate normal
67 °Climate normal

Lemon Grove, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.04 in
Chance of precipitation13%
Record high91° (2017)
Record low41° (1979)
Mon, 2367° / 50°0.02Climate normal
67 °Climate normal

Lemon Grove, Monday, 23 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high89° (2017)
Record low43° (1983)
Tue, 2468° / 50°0.02Climate normal
68 °Climate normal

Lemon Grove, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2017)
Record low42° (1973)
Wed, 2568° / 50°0.06Climate normal
68 °Climate normal

Lemon Grove, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation12%
Record high86° (1977)
Record low40° (2010)
Thu, 2667° / 50°0.06Climate normal
67 °Climate normal

Lemon Grove, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation20%
Record high83° (1977)
Record low40° (1983)

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 Lemon Grove, 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 Lemon Grove, 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.