As of 16:40 PDT

Weather in Harrison Park, CA

55°Current weather

Harrison Park, Thursday, 29 October, 16:40

Overcast. Feels like 54°. High 60°, low 49°.

Pressure29.85 inHg
Wind5 mph SE
Humidity86%
Visibility6.2 mi
Dew point51°

Monthly outlook for Harrison Park, CA: average high 58.2°, average low 44.5°. That is 4.1° below the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 3 November (69°), the coolest 13 November (35.9°).

58.2°/44.5°
Average high / low
−4.1°
Below normal
7 / 1
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November60.3°66.8°-3.6°
8 November – 17 November54.8°63.1°-4.6°
18 November – 27 Novemberat normal59.9°—

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 (3 mi).

Fri, 3057° / 49°0.26Light rain
57 °Light rain

Harrison Park, Friday, 30 October

Light rain. High 57°, low 49°.

Pressure29.94 inHg
Wind7.2 mph W
Humidity92%
Visibility5.1 mi
Dew point51°
Sat, 3163° / 42°0.17Light rain
63 °Light rain

Harrison Park, Saturday, 31 October

Light rain. High 63°, low 42°.

Pressure29.94 inHg
Wind1.5 mph SE
Humidity53%
Visibility6.2 mi
Dew point45°
Sun, 0157° / 49°1.22Heavy rain
57 °Heavy rain

Harrison Park, Sunday, 1 November

Heavy rain. High 57°, low 49°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity89%
Visibility1.8 mi
Dew point55°
Mon, 0264° / 46°0.06Light rain
64 °Light rain

Harrison Park, Monday, 2 November

Light rain. High 64°, low 46°.

Pressure30.09 inHg
Wind2.7 mph E
Humidity42%
Visibility6.2 mi
Dew point39°
Tue, 0369° / 46°0Clear
69 °Clear

Harrison Park, Tuesday, 3 November

Clear. High 69°, low 46°.

Pressure30.09 inHg
Wind5.3 mph E
Humidity33%
Visibility—
Dew point33°
Wed, 0458° / 46°0Clear
58 °Clear

Harrison Park, Wednesday, 4 November

Clear. High 58°, low 46°.

Pressure29.91 inHg
Wind12 mph W
Humidity57%
Visibility—
Dew point42°
Thu, 0558° / 45°0Partly cloudy
58 °Partly cloudy

Harrison Park, Thursday, 5 November

Partly cloudy. High 58°, low 45°.

Pressure29.91 inHg
Wind8.7 mph W
Humidity63%
Visibility—
Dew point40°
Fri, 0654° / 45°0Light rain
54 °Light rain

Harrison Park, Friday, 6 November

Light rain. High 54°, low 45°.

Pressure29.88 inHg
Wind12.4 mph SW
Humidity72%
Visibility—
Dew point43°
Sat, 0762° / 43°0Clear
62 °Clear

Harrison Park, Saturday, 7 November

Clear. High 62°, low 43°.

Pressure30.06 inHg
Wind3.4 mph E
Humidity29%
Visibility—
Dew point25°
Sun, 0864° / 46°0Overcast
64 °Overcast

Harrison Park, Sunday, 8 November

Overcast. High 64°, low 46°.

Pressure30.09 inHg
Wind5.3 mph W
Humidity20%
Visibility—
Dew point18°
Mon, 0960° / 46°0Overcast
60 °Overcast

Harrison Park, Monday, 9 November

Overcast. High 60°, low 46°.

Pressure30.00 inHg
Wind8.4 mph W
Humidity28%
Visibility—
Dew point24°
Tue, 1052° / 44°0.24Rain
52 °Rain

Harrison Park, Tuesday, 10 November

Rain. High 52°, low 44°.

Pressure30.00 inHg
Wind20.9 mph W
Humidity67%
Visibility—
Dew point41°
Wed, 1150° / 41°0.01Light rain
50 °Light rain

Harrison Park, Wednesday, 11 November

Light rain. High 50°, low 41°.

Pressure30.00 inHg
Wind17.4 mph W
Humidity73%
Visibility—
Dew point39°
Thu, 1248° / 40°0.11Light rain
48 °Light rain

Harrison Park, Thursday, 12 November

Light rain. High 48°, low 40°.

Pressure29.91 inHg
Wind25.3 mph W
Humidity70%
Visibility—
Dew point37°
Fri, 1354° / 36°0Clear
54 °Clear

Harrison Park, Friday, 13 November

Clear. High 54°, low 36°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity31%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1463° / 44°0.02Climate normal
63 °Climate normal

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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

Harrison Park, 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)
Mon, 2360° / 41°0.01Climate normal
60 °Climate normal

Harrison Park, Monday, 23 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.01 in
Chance of precipitation5%
Record high78° (2017)
Record low31° (1983)
Tue, 2460° / 40°0.02Climate normal
60 °Climate normal

Harrison Park, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.02 in
Chance of precipitation8%
Record high79° (2017)
Record low31° (1966)
Wed, 2560° / 40°0.04Climate normal
60 °Climate normal

Harrison Park, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.04 in
Chance of precipitation10%
Record high79° (2017)
Record low28° (2010)
Thu, 2658° / 40°0.04Climate normal
58 °Climate normal

Harrison Park, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.04 in
Chance of precipitation13%
Record high81° (1977)
Record low29° (2010)
Fri, 2758° / 40°0.03Climate normal
58 °Climate normal

Harrison Park, Friday, 27 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.03 in
Chance of precipitation17%
Record high75° (2014)
Record low28° (2001)

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 Harrison Park, 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 Harrison Park, 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.