As of 08:31 PDT

Weather in Bayside, CA

45°Current weather

Bayside, Friday, 16 October, 08:31

Partly cloudy. Feels like 45°. High 68°, low 45°.

Pressure30.12 inHg
Wind0 mph N
Humidity100%
Visibility0.6 mi
Dew point45°

Monthly outlook for Bayside, CA: average high 61.2°, average low 47.1°. That is 0.7° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 2.6 inches. The warmest day looks like 17 October (71.2°), the coolest 29 October (42°).

61.2°/47.1°
Average high / low
−0.7°
Below normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October61.2°63.3°-1.2°
26 October – 4 November61.2°61.1°+0.1°
5 November – 14 Novemberat normal58.4°—

October records over 66 years

90.3°10 October 1991All-time high
36.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Blue Lake (5 mi).

Sat, 1771° / 45°0Overcast
71 °Overcast

Bayside, Saturday, 17 October

Overcast. High 71°, low 45°.

Pressure30.18 inHg
Wind3.4 mph W
Humidity94%
Visibility3.3 mi
Dew point54°
Sun, 1858° / 51°0Overcast
58 °Overcast

Bayside, Sunday, 18 October

Overcast. High 58°, low 51°.

Pressure30.03 inHg
Wind3.4 mph W
Humidity89%
Visibility6.2 mi
Dew point53°
Mon, 1961° / 50°0.05Light rain
61 °Light rain

Bayside, Monday, 19 October

Light rain. High 61°, low 50°.

Pressure29.94 inHg
Wind2.6 mph S
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2060° / 49°0.01Light rain
60 °Light rain

Bayside, Tuesday, 20 October

Light rain. High 60°, low 49°.

Pressure29.88 inHg
Wind5.6 mph W
Humidity82%
Visibility—
Dew point53°
Wed, 2161° / 49°0Clear
61 °Clear

Bayside, Wednesday, 21 October

Clear. High 61°, low 49°.

Pressure29.91 inHg
Wind5.6 mph W
Humidity78%
Visibility—
Dew point53°
Thu, 2260° / 50°0Overcast
60 °Overcast

Bayside, Thursday, 22 October

Overcast. High 60°, low 50°.

Pressure29.94 inHg
Wind6.9 mph S
Humidity69%
Visibility—
Dew point49°
Fri, 2356° / 46°0Overcast
56 °Overcast

Bayside, Friday, 23 October

Overcast. High 56°, low 46°.

Pressure30.12 inHg
Wind10.5 mph N
Humidity73%
Visibility—
Dew point46°
Sat, 2458° / 43°0Partly cloudy
58 °Partly cloudy

Bayside, Saturday, 24 October

Partly cloudy. High 58°, low 43°.

Pressure30.12 inHg
Wind4.9 mph E
Humidity52%
Visibility—
Dew point38°
Sun, 2558° / 48°0.02Light rain
58 °Light rain

Bayside, Sunday, 25 October

Light rain. High 58°, low 48°.

Pressure30.12 inHg
Wind6.9 mph NW
Humidity64%
Visibility—
Dew point45°
Mon, 2660° / 44°0Clear
60 °Clear

Bayside, Monday, 26 October

Clear. High 60°, low 44°.

Pressure29.94 inHg
Wind7.8 mph NW
Humidity54%
Visibility—
Dew point41°
Tue, 2760° / 45°0.01Light rain
60 °Light rain

Bayside, Tuesday, 27 October

Light rain. High 60°, low 45°.

Pressure29.91 inHg
Wind5.3 mph E
Humidity43%
Visibility—
Dew point35°
Wed, 2859° / 46°0.07Light rain
59 °Light rain

Bayside, Wednesday, 28 October

Light rain. High 59°, low 46°.

Pressure30.06 inHg
Wind7.7 mph N
Humidity75%
Visibility—
Dew point50°
Thu, 2959° / 42°0Clear
59 °Clear

Bayside, Thursday, 29 October

Clear. High 59°, low 42°.

Pressure30.09 inHg
Wind8.8 mph NW
Humidity57%
Visibility—
Dew point40°
Fri, 3065° / 49°0Clear
65 °Clear

Bayside, Friday, 30 October

Clear. High 65°, low 49°.

Pressure29.97 inHg
Wind6.1 mph W
Humidity37%
Visibility—
Dew point34°
Sat, 3165° / 50°0Overcast
65 °Overcast

Bayside, Saturday, 31 October

Overcast. High 65°, low 50°.

Pressure29.91 inHg
Wind7.7 mph SE
Humidity35%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0161° / 47°0.2Climate normal
61 °Climate normal

Bayside, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.2 in
Chance of precipitation32%
Record high74° (1966)
Record low38° (2019)
Mon, 0261° / 48°0.2Climate normal
61 °Climate normal

Bayside, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.2 in
Chance of precipitation35%
Record high72° (1986)
Record low40° (1971)
Tue, 0361° / 48°0.18Climate normal
61 °Climate normal

Bayside, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.18 in
Chance of precipitation32%
Record high74° (1986)
Record low34° (2022)
Wed, 0460° / 48°0.18Climate normal
60 °Climate normal

Bayside, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°
Average low48°
Average precipitation0.18 in
Chance of precipitation37%
Record high73° (1986)
Record low37° (2003)
Thu, 0560° / 48°0.26Climate normal
60 °Climate normal

Bayside, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low48°
Average precipitation0.26 in
Chance of precipitation40%
Record high74° (2012)
Record low37° (2017)
Fri, 0659° / 48°0.28Climate normal
59 °Climate normal

Bayside, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low48°
Average precipitation0.28 in
Chance of precipitation50%
Record high71° (1978)
Record low37° (2017)
Sat, 0759° / 47°0.24Climate normal
59 °Climate normal

Bayside, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low47°
Average precipitation0.24 in
Chance of precipitation42%
Record high69° (2016)
Record low35° (2017)
Sun, 0858° / 46°0.25Climate normal
58 °Climate normal

Bayside, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.25 in
Chance of precipitation47%
Record high72° (1976)
Record low36° (2018)
Mon, 0957° / 46°0.24Climate normal
57 °Climate normal

Bayside, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low46°
Average precipitation0.24 in
Chance of precipitation50%
Record high72° (1996)
Record low31° (2020)
Tue, 1058° / 46°0.22Climate normal
58 °Climate normal

Bayside, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.22 in
Chance of precipitation43%
Record high69° (1996)
Record low32° (2022)
Wed, 1159° / 46°0.25Climate normal
59 °Climate normal

Bayside, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.25 in
Chance of precipitation35%
Record high72° (2016)
Record low27° (1985)
Thu, 1258° / 47°0.24Climate normal
58 °Climate normal

Bayside, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low47°
Average precipitation0.24 in
Chance of precipitation45%
Record high71° (1974)
Record low31° (1985)
Fri, 1358° / 47°0.35Climate normal
58 °Climate normal

Bayside, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low47°
Average precipitation0.35 in
Chance of precipitation50%
Record high69° (1969)
Record low34° (1985)
Sat, 1458° / 46°0.21Climate normal
58 °Climate normal

Bayside, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.21 in
Chance of precipitation38%
Record high67° (2008)
Record low32° (1964)

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 Bayside, 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 Bayside, 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.