As of 14:01 PST

Weather in Lake Riverside, CA

61°Current weather

Lake Riverside, Sunday, 15 November, 14:01

Clear. Feels like 61°. High 63°, low 46°.

Pressure30.03 inHg
Wind5.8 mph W
Humidity68%
Visibility6.2 mi
Dew point50°

Monthly outlook for Lake Riverside, CA: average high 58.2°, average low 44.8°. That is 4.1° below the climate normal for November. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 30 November (65.8°), the coolest 21 November (38.6°).

58.2°/44.8°
Average high / low
−4.1°
Below normal
5 / 2
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November56.3°66.7°-5.8°
25 November – 4 December61.4°63.7°-1.3°
5 December – 14 Decemberat normal62°—

November records over 66 years

88°7 November 2006All-time high
22.5°30 November 1975All-time low

Climate normals and records are computed from the nearest reference point — Oak Grove (9 mi).

Mon, 1661° / 48°0.1Light rain
61 °Light rain

Lake Riverside, Monday, 16 November

Light rain. High 61°, low 48°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity68%
Visibility2.2 mi
Dew point52°
Tue, 1756° / 42°0.07Rain
56 °Rain

Lake Riverside, Tuesday, 17 November

Rain. High 56°, low 42°.

Pressure30.03 inHg
Wind10.9 mph W
Humidity46%
Visibility6.2 mi
Dew point35°
Wed, 1858° / 39°0Partly cloudy
58 °Partly cloudy

Lake Riverside, Wednesday, 18 November

Partly cloudy. High 58°, low 39°.

Pressure30.12 inHg
Wind5.5 mph W
Humidity52%
Visibility6.2 mi
Dew point40°
Thu, 1957° / 43°0.48Rain
57 °Rain

Lake Riverside, Thursday, 19 November

Rain. High 57°, low 43°.

Pressure29.97 inHg
Wind5.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point43°
Fri, 2056° / 40°0.06Light rain
56 °Light rain

Lake Riverside, Friday, 20 November

Light rain. High 56°, low 40°.

Pressure30.06 inHg
Wind8.6 mph W
Humidity56%
Visibility—
Dew point37°
Sat, 2154° / 39°0Clear
54 °Clear

Lake Riverside, Saturday, 21 November

Clear. High 54°, low 39°.

Pressure30.00 inHg
Wind8.3 mph W
Humidity54%
Visibility—
Dew point34°
Sun, 2248° / 44°0.75Heavy rain
48 °Heavy rain

Lake Riverside, Sunday, 22 November

Heavy rain. High 48°, low 44°.

Pressure30.06 inHg
Wind10.8 mph W
Humidity96%
Visibility—
Dew point44°
Mon, 2353° / 41°0Overcast
53 °Overcast

Lake Riverside, Monday, 23 November

Overcast. High 53°, low 41°.

Pressure30.18 inHg
Wind6.6 mph W
Humidity51%
Visibility—
Dew point33°
Tue, 2457° / 44°0Overcast
57 °Overcast

Lake Riverside, Tuesday, 24 November

Overcast. High 57°, low 44°.

Pressure30.15 inHg
Wind7.2 mph W
Humidity42%
Visibility—
Dew point31°
Wed, 2558° / 48°0.02Light rain
58 °Light rain

Lake Riverside, Wednesday, 25 November

Light rain. High 58°, low 48°.

Pressure30.12 inHg
Wind7.7 mph W
Humidity77%
Visibility—
Dew point47°
Thu, 2665° / 48°0Clear
65 °Clear

Lake Riverside, Thursday, 26 November

Clear. High 65°, low 48°.

Pressure30.15 inHg
Wind9 mph E
Humidity26%
Visibility—
Dew point25°
Fri, 2760° / 48°0Overcast
60 °Overcast

Lake Riverside, Friday, 27 November

Overcast. High 60°, low 48°.

Pressure30.06 inHg
Wind8.9 mph W
Humidity30%
Visibility—
Dew point27°
Sat, 2857° / 49°0.02Light rain
57 °Light rain

Lake Riverside, Saturday, 28 November

Light rain. High 57°, low 49°.

Pressure29.97 inHg
Wind7.4 mph NW
Humidity71%
Visibility—
Dew point43°
Sun, 2963° / 47°0Overcast
63 °Overcast

Lake Riverside, Sunday, 29 November

Overcast. High 63°, low 47°.

Pressure30.15 inHg
Wind9.3 mph E
Humidity18%
Visibility—
Dew point14°
Mon, 3066° / 48°0Clear
66 °Clear

Lake Riverside, Monday, 30 November

Clear. High 66°, low 48°.

Pressure30.12 inHg
Wind9.8 mph E
Humidity15%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0164° / 42°0.03Climate normal
64 °Climate normal

Lake Riverside, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.03 in
Chance of precipitation13%
Record high79° (2008)
Record low30° (1991)
Wed, 0264° / 42°0.02Climate normal
64 °Climate normal

Lake Riverside, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (1977)
Record low31° (2004)
Thu, 0364° / 43°0.04Climate normal
64 °Climate normal

Lake Riverside, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (1977)
Record low32° (1970)
Fri, 0464° / 42°0.07Climate normal
64 °Climate normal

Lake Riverside, Friday, 4 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high81° (1979)
Record low30° (2011)
Sat, 0564° / 42°0.05Climate normal
64 °Climate normal

Lake Riverside, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (1979)
Record low31° (1983)
Sun, 0664° / 43°0.07Climate normal
64 °Climate normal

Lake Riverside, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (1977)
Record low31° (1972)
Mon, 0762° / 43°0.1Climate normal
62 °Climate normal

Lake Riverside, Monday, 7 December

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (2015)
Record low28° (1978)
Tue, 0862° / 42°0.05Climate normal
62 °Climate normal

Lake Riverside, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.05 in
Chance of precipitation20%
Record high80° (2015)
Record low27° (1978)
Wed, 0962° / 41°0.04Climate normal
62 °Climate normal

Lake Riverside, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high62°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high80° (2025)
Record low27° (1960)
Thu, 1062° / 42°0.02Climate normal
62 °Climate normal

Lake Riverside, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high82° (2025)
Record low29° (1972)
Fri, 1162° / 42°0.05Climate normal
62 °Climate normal

Lake Riverside, Friday, 11 December

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.05 in
Chance of precipitation17%
Record high81° (2025)
Record low25° (1972)
Sat, 1261° / 41°0.04Climate normal
61 °Climate normal

Lake Riverside, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high61°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high79° (2025)
Record low23° (1972)
Sun, 1360° / 40°0.05Climate normal
60 °Climate normal

Lake Riverside, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (2010)
Record low22° (1967)
Mon, 1460° / 39°0.04Climate normal
60 °Climate normal

Lake Riverside, Monday, 14 December

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2025)
Record low17° (1967)

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 Lake Riverside, 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 Lake Riverside, 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.