As of 19:15 PDT

Weather in Arrowbear Lake, CA

53°Current weather

Arrowbear Lake, Thursday, 15 October, 19:15

Clear. Feels like 50°. High 68°, low 40°.

Pressure30.06 inHg
Wind4 mph N
Humidity43%
Visibility6.2 mi
Dew point32°

Monthly outlook for Arrowbear Lake, CA: average high 59.6°, average low 42.9°. That is 9.7° below the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 16 October (70°), the coolest 21 October (34.6°).

59.6°/42.9°
Average high / low
−9.7°
Below normal
2 / 1
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October59.2°78.4°-10.7°
25 October – 3 November60.3°74.7°-8°
4 November – 13 Novemberat normal71.4°—

October records over 66 years

105.6°2 October 2024All-time high
30.6°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — San Bernardino (13 mi).

Fri, 1670° / 48°0Overcast
70 °Overcast

Arrowbear Lake, Friday, 16 October

Overcast. High 70°, low 48°.

Pressure30.12 inHg
Wind12.2 mph NE
Humidity31%
Visibility6.2 mi
Dew point37°
Sat, 1766° / 49°0Overcast
66 °Overcast

Arrowbear Lake, Saturday, 17 October

Overcast. High 66°, low 49°.

Pressure30.09 inHg
Wind4.5 mph SE
Humidity28%
Visibility6.2 mi
Dew point34°
Sun, 1864° / 45°0Clear
64 °Clear

Arrowbear Lake, Sunday, 18 October

Clear. High 64°, low 45°.

Pressure30.06 inHg
Wind1.6 mph W
Humidity30%
Visibility6.2 mi
Dew point33°
Mon, 1962° / 46°0Clear
62 °Clear

Arrowbear Lake, Monday, 19 October

Clear. High 62°, low 46°.

Pressure29.97 inHg
Wind5.6 mph SW
Humidity31%
Visibility6.2 mi
Dew point33°
Tue, 2051° / 39°0.13Light rain
51 °Light rain

Arrowbear Lake, Tuesday, 20 October

Light rain. High 51°, low 39°.

Pressure29.88 inHg
Wind16.2 mph S
Humidity66%
Visibility—
Dew point39°
Wed, 2147° / 35°0.61Rain
47 °Rain

Arrowbear Lake, Wednesday, 21 October

Rain. High 47°, low 35°.

Pressure29.91 inHg
Wind11.1 mph S
Humidity63%
Visibility—
Dew point30°
Thu, 2245° / 36°0Partly cloudy
45 °Partly cloudy

Arrowbear Lake, Thursday, 22 October

Partly cloudy. High 45°, low 36°.

Pressure30.03 inHg
Wind8.1 mph SW
Humidity71%
Visibility—
Dew point34°
Fri, 2358° / 39°0Clear
58 °Clear

Arrowbear Lake, Friday, 23 October

Clear. High 58°, low 39°.

Pressure30.06 inHg
Wind7.6 mph NE
Humidity43%
Visibility—
Dew point29°
Sat, 2460° / 43°0Clear
60 °Clear

Arrowbear Lake, Saturday, 24 October

Clear. High 60°, low 43°.

Pressure30.12 inHg
Wind11.6 mph NE
Humidity20%
Visibility—
Dew point15°
Sun, 2559° / 41°0Clear
59 °Clear

Arrowbear Lake, Sunday, 25 October

Clear. High 59°, low 41°.

Pressure30.21 inHg
Wind11.7 mph NE
Humidity15%
Visibility—
Dew point6°
Mon, 2664° / 45°0Clear
64 °Clear

Arrowbear Lake, Monday, 26 October

Clear. High 64°, low 45°.

Pressure29.94 inHg
Wind9.6 mph NE
Humidity10%
Visibility—
Dew point2°
Tue, 2765° / 46°0Clear
65 °Clear

Arrowbear Lake, Tuesday, 27 October

Clear. High 65°, low 46°.

Pressure29.85 inHg
Wind7.9 mph SW
Humidity16%
Visibility—
Dew point13°
Wed, 2861° / 48°0Partly cloudy
61 °Partly cloudy

Arrowbear Lake, Wednesday, 28 October

Partly cloudy. High 61°, low 48°.

Pressure30.03 inHg
Wind8.4 mph SW
Humidity20%
Visibility—
Dew point17°
Thu, 2958° / 44°0Overcast
58 °Overcast

Arrowbear Lake, Thursday, 29 October

Overcast. High 58°, low 44°.

Pressure30.06 inHg
Wind10.3 mph SW
Humidity34%
Visibility—
Dew point27°
Fri, 3055° / 42°0Clear
55 °Clear

Arrowbear Lake, Friday, 30 October

Clear. High 55°, low 42°.

Pressure30.12 inHg
Wind8.4 mph SW
Humidity44%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3174° / 50°0.02Climate normal
74 °Climate normal

Arrowbear Lake, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high74°
Average low50°
Average precipitation0.02 in
Chance of precipitation5%
Record high89° (1988)
Record low35° (1972)
Sun, 0174° / 49°0.02Climate normal
74 °Climate normal

Arrowbear Lake, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high89° (2020)
Record low35° (1971)
Mon, 0274° / 49°0.02Climate normal
74 °Climate normal

Arrowbear Lake, Monday, 2 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.02 in
Chance of precipitation8%
Record high89° (2009)
Record low37° (1971)
Tue, 0375° / 48°0.01Climate normal
75 °Climate normal

Arrowbear Lake, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high75°
Average low48°
Average precipitation0.01 in
Chance of precipitation8%
Record high92° (2010)
Record low37° (1990)
Wed, 0475° / 49°0.02Climate normal
75 °Climate normal

Arrowbear Lake, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high75°
Average low49°
Average precipitation0.02 in
Chance of precipitation7%
Record high92° (2020)
Record low34° (1994)
Thu, 0574° / 50°0.01Climate normal
74 °Climate normal

Arrowbear Lake, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (2020)
Record low37° (2015)
Fri, 0672° / 49°0.01Climate normal
72 °Climate normal

Arrowbear Lake, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.01 in
Chance of precipitation5%
Record high88° (1991)
Record low40° (2015)
Sat, 0771° / 49°0.05Climate normal
71 °Climate normal

Arrowbear Lake, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.05 in
Chance of precipitation7%
Record high90° (2006)
Record low35° (2011)
Sun, 0871° / 49°0.06Climate normal
71 °Climate normal

Arrowbear Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high89° (2016)
Record low35° (2011)
Mon, 0970° / 48°0.04Climate normal
70 °Climate normal

Arrowbear Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.04 in
Chance of precipitation12%
Record high89° (2025)
Record low35° (2020)
Tue, 1070° / 48°0.02Climate normal
70 °Climate normal

Arrowbear Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.02 in
Chance of precipitation15%
Record high91° (2025)
Record low37° (2020)
Wed, 1170° / 47°0.05Climate normal
70 °Climate normal

Arrowbear Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high70°
Average low47°
Average precipitation0.05 in
Chance of precipitation10%
Record high87° (2021)
Record low35° (2012)
Thu, 1270° / 47°0.02Climate normal
70 °Climate normal

Arrowbear Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high70°
Average low47°
Average precipitation0.02 in
Chance of precipitation12%
Record high89° (2021)
Record low32° (2000)
Fri, 1370° / 46°0.02Climate normal
70 °Climate normal

Arrowbear Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high70°
Average low46°
Average precipitation0.02 in
Chance of precipitation12%
Record high89° (2021)
Record low31° (1985)

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 Arrowbear Lake, 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 Arrowbear Lake, 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.