As of 05:18 PDT

Weather in Seaside, CA

50°Current weather

Seaside, Monday, 12 October, 05:18

Partly cloudy. Feels like 46°. High 69°, low 49°.

Pressure29.83 inHg
Wind8.1 mph E
Humidity82%
Visibility6.2 mi
Dew point45°

Monthly outlook for Seaside, CA: average high 68.6°, average low 54.7°. That is 0.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 13 October (75.5°), the coolest 13 October (48.5°).

68.6°/54.7°
Average high / low
+0.5°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October67.5°68.3°-0.4°
22 October – 31 October70.4°66.1°+2.4°
1 November – 10 Novemberat normal64.3°—

October records over 66 years

97.9°1 October 2020All-time high
39.2°30 October 1971All-time low
Tue, 1375° / 48°0Clear
75 °Clear

Seaside, Tuesday, 13 October

Clear. High 75°, low 48°.

Pressure30.06 inHg
Wind4.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point50°
Wed, 1466° / 55°0Clear
66 °Clear

Seaside, Wednesday, 14 October

Clear. High 66°, low 55°.

Pressure30.09 inHg
Wind6 mph NW
Humidity56%
Visibility6.2 mi
Dew point49°
Thu, 1572° / 56°0Clear
72 °Clear

Seaside, Thursday, 15 October

Clear. High 72°, low 56°.

Pressure30.06 inHg
Wind5.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point52°
Fri, 1672° / 60°0Clear
72 °Clear

Seaside, Friday, 16 October

Clear. High 72°, low 60°.

Pressure29.97 inHg
Wind10.2 mph W
Humidity45%
Visibility—
Dew point48°
Sat, 1767° / 58°0Clear
67 °Clear

Seaside, Saturday, 17 October

Clear. High 67°, low 58°.

Pressure29.97 inHg
Wind10.4 mph W
Humidity78%
Visibility—
Dew point58°
Sun, 1867° / 55°0Mostly clear
67 °Mostly clear

Seaside, Sunday, 18 October

Mostly clear. High 67°, low 55°.

Pressure30.00 inHg
Wind12.8 mph W
Humidity67%
Visibility—
Dew point54°
Mon, 1963° / 52°0Light rain
63 °Light rain

Seaside, Monday, 19 October

Light rain. High 63°, low 52°.

Pressure30.09 inHg
Wind12.7 mph NW
Humidity61%
Visibility—
Dew point47°
Tue, 2059° / 54°0.09Light rain
59 °Light rain

Seaside, Tuesday, 20 October

Light rain. High 59°, low 54°.

Pressure30.00 inHg
Wind17.9 mph W
Humidity67%
Visibility—
Dew point47°
Wed, 2164° / 50°0Clear
64 °Clear

Seaside, Wednesday, 21 October

Clear. High 64°, low 50°.

Pressure29.85 inHg
Wind10.6 mph W
Humidity55%
Visibility—
Dew point42°
Thu, 2268° / 55°0Clear
68 °Clear

Seaside, Thursday, 22 October

Clear. High 68°, low 55°.

Pressure29.91 inHg
Wind8.9 mph W
Humidity30%
Visibility—
Dew point33°
Fri, 2368° / 55°0Clear
68 °Clear

Seaside, Friday, 23 October

Clear. High 68°, low 55°.

Pressure30.12 inHg
Wind10.3 mph NW
Humidity49%
Visibility—
Dew point46°
Sat, 2467° / 55°0Clear
67 °Clear

Seaside, Saturday, 24 October

Clear. High 67°, low 55°.

Pressure30.21 inHg
Wind9.5 mph NW
Humidity49%
Visibility—
Dew point46°
Sun, 2571° / 55°0Clear
71 °Clear

Seaside, Sunday, 25 October

Clear. High 71°, low 55°.

Pressure30.06 inHg
Wind9.9 mph NW
Humidity38%
Visibility—
Dew point41°
Mon, 2675° / 59°0Overcast
75 °Overcast

Seaside, Monday, 26 October

Overcast. High 75°, low 59°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity31%
Visibility—
Dew point41°
Tue, 2773° / 59°0Clear
73 °Clear

Seaside, Tuesday, 27 October

Clear. High 73°, low 59°.

Pressure29.85 inHg
Wind10 mph NW
Humidity33%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2865° / 51°0.07Climate normal
65 °Climate normal

Seaside, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.07 in
Chance of precipitation13%
Record high77° (2003)
Record low42° (1975)
Thu, 2965° / 51°0.06Climate normal
65 °Climate normal

Seaside, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.06 in
Chance of precipitation17%
Record high78° (2025)
Record low42° (1971)
Fri, 3064° / 50°0.05Climate normal
64 °Climate normal

Seaside, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (1966)
Record low39° (1971)
Sat, 3165° / 50°0.02Climate normal
65 °Climate normal

Seaside, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (2020)
Record low42° (1991)
Sun, 0166° / 50°0.03Climate normal
66 °Climate normal

Seaside, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high87° (2020)
Record low40° (1971)
Mon, 0266° / 50°0.04Climate normal
66 °Climate normal

Seaside, Monday, 2 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.04 in
Chance of precipitation12%
Record high82° (1997)
Record low43° (1971)
Tue, 0366° / 51°0.02Climate normal
66 °Climate normal

Seaside, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.02 in
Chance of precipitation12%
Record high80° (2023)
Record low43° (2022)
Wed, 0465° / 50°0.02Climate normal
65 °Climate normal

Seaside, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.02 in
Chance of precipitation12%
Record high80° (1976)
Record low42° (2022)
Thu, 0564° / 50°0.04Climate normal
64 °Climate normal

Seaside, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.04 in
Chance of precipitation12%
Record high81° (2012)
Record low42° (2003)
Fri, 0664° / 50°0.02Climate normal
64 °Climate normal

Seaside, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.02 in
Chance of precipitation12%
Record high75° (2012)
Record low42° (2017)
Sat, 0764° / 50°0.06Climate normal
64 °Climate normal

Seaside, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1991)
Record low42° (2001)
Sun, 0863° / 50°0.09Climate normal
63 °Climate normal

Seaside, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low50°
Average precipitation0.09 in
Chance of precipitation22%
Record high73° (2024)
Record low41° (1983)
Mon, 0963° / 49°0.06Climate normal
63 °Climate normal

Seaside, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2025)
Record low36° (2020)
Tue, 1063° / 49°0.07Climate normal
63 °Climate normal

Seaside, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (1990)
Record low37° (2020)

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 Seaside, 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 Seaside, 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.