As of 09:46 PST

Weather in West Colton, CA

73°Current weather

West Colton, Thursday, 12 November, 09:46

Clear. Feels like 72°. High 77°, low 56°.

Pressure29.97 inHg
Wind2 mph E
Humidity36%
Visibility6.2 mi
Dew point45°

Monthly outlook for West Colton, CA: average high 63.3°, average low 52.1°. That is 2.2° below the climate normal for November. Precipitation is expected on 7 days (about 3.3 inches), against a normal of 2 days and 0.9 inches. The warmest day looks like 12 November (77°), the coolest 27 November (47.8°).

63.3°/52.1°
Average high / low
−2.2°
Below normal
7 / 2
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November63.8°68.1°-2.4°
22 November – 1 December62.4°64.7°-1.3°
2 December – 11 Decemberat normal63.1°—

November records over 66 years

92.1°3 November 2010All-time high
20.3°19 November 1964All-time low

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

Fri, 1365° / 55°0.33Rain
65 °Rain

West Colton, Friday, 13 November

Rain. High 65°, low 55°.

Pressure29.80 inHg
Wind5.3 mph SW
Humidity72%
Visibility4.0 mi
Dew point52°
Sat, 1465° / 53°0.3Heavy rain
65 °Heavy rain

West Colton, Saturday, 14 November

Heavy rain. High 65°, low 53°.

Pressure29.94 inHg
Wind2.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point49°
Sun, 1566° / 50°0Mostly clear
66 °Mostly clear

West Colton, Sunday, 15 November

Mostly clear. High 66°, low 50°.

Pressure30.06 inHg
Wind2 mph W
Humidity56%
Visibility6.2 mi
Dew point50°
Mon, 1665° / 53°0.22Rain
65 °Rain

West Colton, Monday, 16 November

Rain. High 65°, low 53°.

Pressure30.06 inHg
Wind4.5 mph SW
Humidity61%
Visibility—
Dew point47°
Tue, 1760° / 49°0.93Heavy rain
60 °Heavy rain

West Colton, Tuesday, 17 November

Heavy rain. High 60°, low 49°.

Pressure29.88 inHg
Wind5.7 mph NE
Humidity52%
Visibility—
Dew point38°
Wed, 1863° / 51°0Partly cloudy
63 °Partly cloudy

West Colton, Wednesday, 18 November

Partly cloudy. High 63°, low 51°.

Pressure30.18 inHg
Wind5.8 mph W
Humidity55%
Visibility—
Dew point42°
Thu, 1958° / 56°0.3Rain
58 °Rain

West Colton, Thursday, 19 November

Rain. High 58°, low 56°.

Pressure30.09 inHg
Wind7.2 mph SE
Humidity65%
Visibility—
Dew point46°
Fri, 2059° / 56°0.97Heavy rain
59 °Heavy rain

West Colton, Friday, 20 November

Heavy rain. High 59°, low 56°.

Pressure29.97 inHg
Wind10.3 mph SW
Humidity76%
Visibility—
Dew point49°
Sat, 2159° / 54°0.03Light rain
59 °Light rain

West Colton, Saturday, 21 November

Light rain. High 59°, low 54°.

Pressure30.09 inHg
Wind6.1 mph SW
Humidity66%
Visibility—
Dew point45°
Sun, 2262° / 52°0Overcast
62 °Overcast

West Colton, Sunday, 22 November

Overcast. High 62°, low 52°.

Pressure30.06 inHg
Wind7.2 mph NE
Humidity49%
Visibility—
Dew point38°
Mon, 2364° / 48°0Clear
64 °Clear

West Colton, Monday, 23 November

Clear. High 64°, low 48°.

Pressure30.09 inHg
Wind5 mph NE
Humidity26%
Visibility—
Dew point22°
Tue, 2462° / 51°0Overcast
62 °Overcast

West Colton, Tuesday, 24 November

Overcast. High 62°, low 51°.

Pressure30.06 inHg
Wind2.8 mph N
Humidity28%
Visibility—
Dew point24°
Wed, 2564° / 52°0.02Light rain
64 °Light rain

West Colton, Wednesday, 25 November

Light rain. High 64°, low 52°.

Pressure30.09 inHg
Wind6.9 mph SE
Humidity51%
Visibility—
Dew point40°
Thu, 2665° / 51°0.23Light rain
65 °Light rain

West Colton, Thursday, 26 November

Light rain. High 65°, low 51°.

Pressure29.65 inHg
Wind21.3 mph N
Humidity80%
Visibility—
Dew point56°
Fri, 2758° / 48°0Clear
58 °Clear

West Colton, Friday, 27 November

Clear. High 58°, low 48°.

Pressure30.03 inHg
Wind18.3 mph N
Humidity9%
Visibility—
Dew point-3°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2864° / 41°0.11Climate normal
64 °Climate normal

West Colton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high64°
Average low41°
Average precipitation0.11 in
Chance of precipitation18%
Record high83° (2021)
Record low29° (1976)
Sun, 2963° / 42°0.14Climate normal
63 °Climate normal

West Colton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.14 in
Chance of precipitation15%
Record high84° (2021)
Record low30° (2004)
Mon, 3063° / 42°0.08Climate normal
63 °Climate normal

West Colton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.08 in
Chance of precipitation22%
Record high83° (2021)
Record low28° (2004)
Tue, 0164° / 42°0.02Climate normal
64 °Climate normal

West Colton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high83° (2021)
Record low28° (2004)
Wed, 0264° / 41°0.03Climate normal
64 °Climate normal

West Colton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high64°
Average low41°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (2017)
Record low29° (2004)
Thu, 0364° / 42°0.09Climate normal
64 °Climate normal

West Colton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.09 in
Chance of precipitation17%
Record high76° (1977)
Record low30° (2004)
Fri, 0464° / 41°0.1Climate normal
64 °Climate normal

West Colton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high64°
Average low41°
Average precipitation0.1 in
Chance of precipitation20%
Record high80° (1979)
Record low30° (2011)
Sat, 0564° / 42°0.07Climate normal
64 °Climate normal

West Colton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1977)
Record low31° (2011)
Sun, 0664° / 42°0.11Climate normal
64 °Climate normal

West Colton, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.11 in
Chance of precipitation18%
Record high79° (1979)
Record low29° (2011)
Mon, 0762° / 43°0.13Climate normal
62 °Climate normal

West Colton, Monday, 7 December

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (2024)
Record low27° (1978)
Tue, 0863° / 41°0.05Climate normal
63 °Climate normal

West Colton, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high63°
Average low41°
Average precipitation0.05 in
Chance of precipitation22%
Record high80° (2015)
Record low25° (1978)
Wed, 0963° / 41°0.03Climate normal
63 °Climate normal

West Colton, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high63°
Average low41°
Average precipitation0.03 in
Chance of precipitation15%
Record high80° (2025)
Record low26° (1978)
Thu, 1063° / 41°0.04Climate normal
63 °Climate normal

West Colton, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high63°
Average low41°
Average precipitation0.04 in
Chance of precipitation8%
Record high83° (2025)
Record low29° (2013)
Fri, 1161° / 41°0.07Climate normal
61 °Climate normal

West Colton, Friday, 11 December

Climate normal for this date — 60-year average.

Average high61°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high83° (2025)
Record low28° (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 West Colton, 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 West Colton, 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.