As of 02:21 PDT

Weather in Harrison Park, CA

44°Current weather

Harrison Park, Tuesday, 27 October, 02:21

Clear. Feels like 44°. High 66°, low 43°.

Pressure30.00 inHg
Wind0.3 mph NW
Humidity65%
Visibility6.2 mi
Dew point34°

Monthly outlook for Harrison Park, CA: average high 63.9°, average low 46.8°. That is 1.2° below the climate normal for October. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 11 November (69.6°), the coolest 28 October (41.6°).

63.9°/46.8°
Average high / low
−1.2°
Below normal
4 / 1
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November63.6°67.3°-2.1°
6 November – 15 November64.6°63.9°+0.4°
16 November – 25 Novemberat normal60.6°—

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 (3 mi).

Wed, 2865° / 42°0Overcast
65 °Overcast

Harrison Park, Wednesday, 28 October

Overcast. High 65°, low 42°.

Pressure29.97 inHg
Wind3.4 mph W
Humidity33%
Visibility6.2 mi
Dew point39°
Thu, 2963° / 48°0.05Light rain
63 °Light rain

Harrison Park, Thursday, 29 October

Light rain. High 63°, low 48°.

Pressure29.91 inHg
Wind4.3 mph W
Humidity62%
Visibility6.2 mi
Dew point51°
Fri, 3057° / 48°0.14Light rain
57 °Light rain

Harrison Park, Friday, 30 October

Light rain. High 57°, low 48°.

Pressure29.94 inHg
Wind9 mph W
Humidity73%
Visibility6.2 mi
Dew point48°
Sat, 3161° / 46°0.09Light rain
61 °Light rain

Harrison Park, Saturday, 31 October

Light rain. High 61°, low 46°.

Pressure29.94 inHg
Wind6.1 mph W
Humidity53%
Visibility—
Dew point41°
Sun, 0162° / 49°0.07Light rain
62 °Light rain

Harrison Park, Sunday, 1 November

Light rain. High 62°, low 49°.

Pressure29.94 inHg
Wind5.4 mph E
Humidity68%
Visibility—
Dew point48°
Mon, 0263° / 46°0Clear
63 °Clear

Harrison Park, Monday, 2 November

Clear. High 63°, low 46°.

Pressure30.12 inHg
Wind8.5 mph E
Humidity33%
Visibility—
Dew point29°
Tue, 0364° / 46°0Clear
64 °Clear

Harrison Park, Tuesday, 3 November

Clear. High 64°, low 46°.

Pressure30.12 inHg
Wind6.4 mph E
Humidity12%
Visibility—
Dew point6°
Wed, 0466° / 48°0Clear
66 °Clear

Harrison Park, Wednesday, 4 November

Clear. High 66°, low 48°.

Pressure30.06 inHg
Wind8.1 mph E
Humidity23%
Visibility—
Dew point23°
Thu, 0567° / 49°0Overcast
67 °Overcast

Harrison Park, Thursday, 5 November

Overcast. High 67°, low 49°.

Pressure30.06 inHg
Wind5.1 mph E
Humidity26%
Visibility—
Dew point26°
Fri, 0667° / 49°0Overcast
67 °Overcast

Harrison Park, Friday, 6 November

Overcast. High 67°, low 49°.

Pressure30.03 inHg
Wind5.1 mph SW
Humidity27%
Visibility—
Dew point28°
Sat, 0755° / 46°0Light rain
55 °Light rain

Harrison Park, Saturday, 7 November

Light rain. High 55°, low 46°.

Pressure29.97 inHg
Wind8.7 mph W
Humidity67%
Visibility—
Dew point43°
Sun, 0864° / 44°0Clear
64 °Clear

Harrison Park, Sunday, 8 November

Clear. High 64°, low 44°.

Pressure30.00 inHg
Wind3 mph SW
Humidity34%
Visibility—
Dew point30°
Mon, 0967° / 47°0Clear
67 °Clear

Harrison Park, Monday, 9 November

Clear. High 67°, low 47°.

Pressure30.06 inHg
Wind7.7 mph W
Humidity21%
Visibility—
Dew point20°
Tue, 1066° / 47°0Partly cloudy
66 °Partly cloudy

Harrison Park, Tuesday, 10 November

Partly cloudy. High 66°, low 47°.

Pressure30.03 inHg
Wind7.5 mph W
Humidity30%
Visibility—
Dew point29°
Wed, 1170° / 51°0Mostly clear
70 °Mostly clear

Harrison Park, Wednesday, 11 November

Mostly clear. High 70°, low 51°.

Pressure30.00 inHg
Wind8 mph E
Humidity24%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1263° / 44°0.06Climate normal
63 °Climate normal

Harrison Park, 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

Harrison Park, 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

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)

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.