As of 08:50 PST

Weather in Harpertown, CA

66°Current weather

Harpertown, Friday, 13 November, 08:50

Mostly clear. Feels like 65°. High 68°, low 57°.

Pressure29.77 inHg
Wind3.9 mph S
Humidity58%
Visibility6.2 mi
Dew point51°

Monthly outlook for Harpertown, CA: average high 62°, average low 48.5°. That is 1.1° below the climate normal for November. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 15 November (69.9°), the coolest 20 November (42.6°).

62°/48.5°
Average high / low
−1.1°
Below normal
6 / 3
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November61.7°65.1°-1.9°
23 November – 2 December62.4°61.8°+0.4°
3 December – 12 Decemberat normal60°—

November records over 66 years

90°4 November 2010All-time high
27.9°19 November 1964All-time low

Climate normals and records are computed from the nearest reference point — Rexland Acres (4 mi).

Sat, 1466° / 54°0Mostly clear
66 °Mostly clear

Harpertown, Saturday, 14 November

Mostly clear. High 66°, low 54°.

Pressure29.97 inHg
Wind0.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point48°
Sun, 1570° / 51°0Overcast
70 °Overcast

Harpertown, Sunday, 15 November

Overcast. High 70°, low 51°.

Pressure30.06 inHg
Wind2.8 mph W
Humidity44%
Visibility6.2 mi
Dew point46°
Mon, 1661° / 53°0.11Light rain
61 °Light rain

Harpertown, Monday, 16 November

Light rain. High 61°, low 53°.

Pressure30.09 inHg
Wind6.1 mph NW
Humidity78%
Visibility4.1 mi
Dew point52°
Tue, 1758° / 48°0.05Light rain
58 °Light rain

Harpertown, Tuesday, 17 November

Light rain. High 58°, low 48°.

Pressure30.09 inHg
Wind7.6 mph NW
Humidity72%
Visibility—
Dew point44°
Wed, 1864° / 43°0.17Light rain
64 °Light rain

Harpertown, Wednesday, 18 November

Light rain. High 64°, low 43°.

Pressure30.18 inHg
Wind4.1 mph E
Humidity44%
Visibility—
Dew point35°
Thu, 1957° / 46°0.91Heavy rain
57 °Heavy rain

Harpertown, Thursday, 19 November

Heavy rain. High 57°, low 46°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity93%
Visibility—
Dew point49°
Fri, 2054° / 43°0.05Light rain
54 °Light rain

Harpertown, Friday, 20 November

Light rain. High 54°, low 43°.

Pressure30.09 inHg
Wind5.4 mph NW
Humidity62%
Visibility—
Dew point36°
Sat, 2157° / 43°0Partly cloudy
57 °Partly cloudy

Harpertown, Saturday, 21 November

Partly cloudy. High 57°, low 43°.

Pressure30.15 inHg
Wind4.9 mph E
Humidity38%
Visibility—
Dew point26°
Sun, 2262° / 45°0Mostly clear
62 °Mostly clear

Harpertown, Sunday, 22 November

Mostly clear. High 62°, low 45°.

Pressure30.15 inHg
Wind4 mph NW
Humidity26%
Visibility—
Dew point21°
Mon, 2360° / 50°0Overcast
60 °Overcast

Harpertown, Monday, 23 November

Overcast. High 60°, low 50°.

Pressure30.06 inHg
Wind5.9 mph W
Humidity34%
Visibility—
Dew point28°
Tue, 2461° / 45°0Mostly clear
61 °Mostly clear

Harpertown, Tuesday, 24 November

Mostly clear. High 61°, low 45°.

Pressure30.12 inHg
Wind3.7 mph NW
Humidity51%
Visibility—
Dew point36°
Wed, 2564° / 50°0Overcast
64 °Overcast

Harpertown, Wednesday, 25 November

Overcast. High 64°, low 50°.

Pressure30.06 inHg
Wind3.9 mph W
Humidity43%
Visibility—
Dew point36°
Thu, 2664° / 49°0Clear
64 °Clear

Harpertown, Thursday, 26 November

Clear. High 64°, low 49°.

Pressure30.15 inHg
Wind5.9 mph SE
Humidity54%
Visibility—
Dew point41°
Fri, 2763° / 49°0Overcast
63 °Overcast

Harpertown, Friday, 27 November

Overcast. High 63°, low 49°.

Pressure30.21 inHg
Wind5.6 mph SE
Humidity59%
Visibility—
Dew point43°
Sat, 2863° / 50°0Overcast
63 °Overcast

Harpertown, Saturday, 28 November

Overcast. High 63°, low 50°.

Pressure30.18 inHg
Wind6.3 mph SE
Humidity50%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2962° / 40°0.06Climate normal
62 °Climate normal

Harpertown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high62°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (2014)
Record low28° (2004)
Mon, 3061° / 40°0.06Climate normal
61 °Climate normal

Harpertown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high61°
Average low40°
Average precipitation0.06 in
Chance of precipitation15%
Record high72° (2021)
Record low28° (2004)
Tue, 0161° / 40°0.05Climate normal
61 °Climate normal

Harpertown, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high61°
Average low40°
Average precipitation0.05 in
Chance of precipitation22%
Record high80° (2021)
Record low28° (1991)
Wed, 0262° / 41°0.03Climate normal
62 °Climate normal

Harpertown, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high62°
Average low41°
Average precipitation0.03 in
Chance of precipitation20%
Record high75° (2021)
Record low30° (2007)
Thu, 0362° / 40°0.04Climate normal
62 °Climate normal

Harpertown, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high62°
Average low40°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (1979)
Record low28° (2004)
Fri, 0461° / 40°0.06Climate normal
61 °Climate normal

Harpertown, Friday, 4 December

Climate normal for this date — 60-year average.

Average high61°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (1979)
Record low27° (2004)
Sat, 0560° / 40°0.06Climate normal
60 °Climate normal

Harpertown, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1962)
Record low30° (2011)
Sun, 0660° / 40°0.07Climate normal
60 °Climate normal

Harpertown, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (2023)
Record low28° (1972)
Mon, 0760° / 40°0.08Climate normal
60 °Climate normal

Harpertown, Monday, 7 December

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high74° (1979)
Record low28° (2011)
Tue, 0860° / 38°0.06Climate normal
60 °Climate normal

Harpertown, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high60°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high75° (2006)
Record low24° (1971)
Wed, 0960° / 39°0.04Climate normal
60 °Climate normal

Harpertown, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (1990)
Record low27° (1978)
Thu, 1060° / 39°0.02Climate normal
60 °Climate normal

Harpertown, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (1990)
Record low21° (1972)
Fri, 1159° / 39°0.07Climate normal
59 °Climate normal

Harpertown, Friday, 11 December

Climate normal for this date — 60-year average.

Average high59°
Average low39°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (2014)
Record low21° (1972)
Sat, 1259° / 38°0.06Climate normal
59 °Climate normal

Harpertown, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high59°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (2004)
Record low21° (1972)

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 Harpertown, 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 Harpertown, 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.