As of 22:01 PST

Weather in Deer Park, CA

52°Current weather

Deer Park, Tuesday, 3 November, 22:01

Overcast. Feels like 51°. High 57°, low 47°.

Pressure30.06 inHg
Wind3.8 mph NE
Humidity72%
Visibility6.2 mi
Dew point45°

Monthly outlook for Deer Park, CA: average high 64.8°, average low 45.3°. That is 0.9° below the climate normal for November. Precipitation is expected on 3 days (about 4.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 6 November (76.5°), the coolest 5 November (38°).

64.8°/45.3°
Average high / low
−0.9°
Below normal
3 / 4
Wet days / normal
4.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November68.8°67.6°+0.7°
13 November – 22 November58°63.4°-3.1°
23 November – 2 Decemberat normal61.1°—

November records over 66 years

88.9°3 November 2018All-time high
32.7°12 November 1985All-time low

Climate normals and records are computed from the nearest reference point — St. Helena (2 mi).

Wed, 0467° / 39°0Clear
67 °Clear

Deer Park, Wednesday, 4 November

Clear. High 67°, low 39°.

Pressure30.06 inHg
Wind3.5 mph W
Humidity46%
Visibility6.2 mi
Dew point44°
Thu, 0573° / 38°0Mostly clear
73 °Mostly clear

Deer Park, Thursday, 5 November

Mostly clear. High 73°, low 38°.

Pressure30.09 inHg
Wind4.6 mph N
Humidity30%
Visibility6.2 mi
Dew point38°
Fri, 0676° / 47°0Partly cloudy
76 °Partly cloudy

Deer Park, Friday, 6 November

Partly cloudy. High 76°, low 47°.

Pressure30.12 inHg
Wind0.8 mph N
Humidity23%
Visibility6.2 mi
Dew point35°
Sat, 0773° / 48°0Partly cloudy
73 °Partly cloudy

Deer Park, Saturday, 7 November

Partly cloudy. High 73°, low 48°.

Pressure30.09 inHg
Wind2.8 mph E
Humidity29%
Visibility6.2 mi
Dew point37°
Sun, 0875° / 46°0Mostly clear
75 °Mostly clear

Deer Park, Sunday, 8 November

Mostly clear. High 75°, low 46°.

Pressure30.15 inHg
Wind2.2 mph W
Humidity49%
Visibility—
Dew point44°
Mon, 0970° / 49°0Overcast
70 °Overcast

Deer Park, Monday, 9 November

Overcast. High 70°, low 49°.

Pressure30.06 inHg
Wind3.4 mph NW
Humidity47%
Visibility—
Dew point43°
Tue, 1072° / 49°0Clear
72 °Clear

Deer Park, Tuesday, 10 November

Clear. High 72°, low 49°.

Pressure30.09 inHg
Wind3.9 mph SW
Humidity36%
Visibility—
Dew point36°
Wed, 1167° / 49°0Partly cloudy
67 °Partly cloudy

Deer Park, Wednesday, 11 November

Partly cloudy. High 67°, low 49°.

Pressure30.03 inHg
Wind4.6 mph SE
Humidity43%
Visibility—
Dew point39°
Thu, 1258° / 46°1.54Heavy rain
58 °Heavy rain

Deer Park, Thursday, 12 November

Heavy rain. High 58°, low 46°.

Pressure29.88 inHg
Wind5.7 mph W
Humidity93%
Visibility—
Dew point51°
Fri, 1355° / 43°0Overcast
55 °Overcast

Deer Park, Friday, 13 November

Overcast. High 55°, low 43°.

Pressure29.97 inHg
Wind6.2 mph SE
Humidity66%
Visibility—
Dew point41°
Sat, 1452° / 46°2.35Heavy rain
52 °Heavy rain

Deer Park, Saturday, 14 November

Heavy rain. High 52°, low 46°.

Pressure29.74 inHg
Wind16.7 mph SE
Humidity96%
Visibility—
Dew point50°
Sun, 1556° / 43°0.02Light rain
56 °Light rain

Deer Park, Sunday, 15 November

Light rain. High 56°, low 43°.

Pressure30.09 inHg
Wind4.8 mph W
Humidity73%
Visibility—
Dew point42°
Mon, 1659° / 42°0Overcast
59 °Overcast

Deer Park, Monday, 16 November

Overcast. High 59°, low 42°.

Pressure30.33 inHg
Wind3.6 mph N
Humidity64%
Visibility—
Dew point40°
Tue, 1764° / 45°0Mostly clear
64 °Mostly clear

Deer Park, Tuesday, 17 November

Mostly clear. High 64°, low 45°.

Pressure30.27 inHg
Wind2.9 mph N
Humidity52%
Visibility—
Dew point39°
Wed, 1861° / 48°0Overcast
61 °Overcast

Deer Park, Wednesday, 18 November

Overcast. High 61°, low 48°.

Pressure30.27 inHg
Wind2.8 mph NE
Humidity68%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1962° / 46°0.12Climate normal
62 °Climate normal

Deer Park, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation25%
Record high77° (2005)
Record low34° (1994)
Fri, 2062° / 46°0.15Climate normal
62 °Climate normal

Deer Park, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation35%
Record high75° (2002)
Record low35° (1964)
Sat, 2161° / 46°0.18Climate normal
61 °Climate normal

Deer Park, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.18 in
Chance of precipitation30%
Record high73° (2002)
Record low35° (1985)
Sun, 2262° / 45°0.15Climate normal
62 °Climate normal

Deer Park, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.15 in
Chance of precipitation28%
Record high73° (1976)
Record low35° (1994)
Mon, 2363° / 45°0.11Climate normal
63 °Climate normal

Deer Park, Monday, 23 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.11 in
Chance of precipitation18%
Record high76° (1995)
Record low36° (1994)
Tue, 2462° / 45°0.09Climate normal
62 °Climate normal

Deer Park, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1995)
Record low33° (2010)
Wed, 2562° / 45°0.06Climate normal
62 °Climate normal

Deer Park, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (1986)
Record low34° (1993)
Thu, 2662° / 44°0.07Climate normal
62 °Climate normal

Deer Park, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (2002)
Record low36° (2010)
Fri, 2761° / 45°0.09Climate normal
61 °Climate normal

Deer Park, Friday, 27 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2021)
Record low36° (1960)
Sat, 2860° / 44°0.13Climate normal
60 °Climate normal

Deer Park, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation22%
Record high73° (2021)
Record low35° (2015)
Sun, 2961° / 44°0.17Climate normal
61 °Climate normal

Deer Park, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high76° (2008)
Record low33° (2015)
Mon, 3060° / 44°0.19Climate normal
60 °Climate normal

Deer Park, Monday, 30 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.19 in
Chance of precipitation25%
Record high78° (2021)
Record low34° (2022)
Tue, 0161° / 44°0.17Climate normal
61 °Climate normal

Deer Park, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high75° (2021)
Record low34° (1967)
Wed, 0260° / 44°0.25Climate normal
60 °Climate normal

Deer Park, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.25 in
Chance of precipitation30%
Record high74° (2021)
Record low31° (2022)

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 Deer 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 Deer 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.