As of 18:09 PDT

Weather in Saint Johns, CA

60°Current weather

Saint Johns, Wednesday, 21 October, 18:09

Light rain. Feels like 60°. High 67°, low 53°.

Pressure29.80 inHg
Wind3 mph NW
Humidity89%
Visibility6.2 mi
Dew point57°

Monthly outlook for Saint Johns, CA: average high 74°, average low 54.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 5 November (83°), the coolest 23 October (45.7°).

74°/54.3°
Average high / low
+1.2°
Above normal
3 / 2
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October73.3°73.2°+0.1°
31 October – 9 November75.2°68.9°+3.5°
10 November – 19 Novemberat normal64.3°—

October records over 66 years

104.9°4 October 2024All-time high
33.6°29 October 1971All-time low

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

Thu, 2266° / 50°0.69Heavy rain
66 °Heavy rain

Saint Johns, Thursday, 22 October

Heavy rain. High 66°, low 50°.

Pressure29.94 inHg
Wind3.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point55°
Fri, 2367° / 46°0.03Light rain
67 °Light rain

Saint Johns, Friday, 23 October

Light rain. High 67°, low 46°.

Pressure30.03 inHg
Wind3.4 mph SW
Humidity71%
Visibility6.2 mi
Dew point54°
Sat, 2470° / 49°0Clear
70 °Clear

Saint Johns, Saturday, 24 October

Clear. High 70°, low 49°.

Pressure30.03 inHg
Wind3.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point54°
Sun, 2575° / 49°0Clear
75 °Clear

Saint Johns, Sunday, 25 October

Clear. High 75°, low 49°.

Pressure30.06 inHg
Wind2.7 mph W
Humidity55%
Visibility6.2 mi
Dew point52°
Mon, 2675° / 52°0Overcast
75 °Overcast

Saint Johns, Monday, 26 October

Overcast. High 75°, low 52°.

Pressure30.12 inHg
Wind4.2 mph E
Humidity49%
Visibility—
Dew point46°
Tue, 2778° / 54°0Overcast
78 °Overcast

Saint Johns, Tuesday, 27 October

Overcast. High 78°, low 54°.

Pressure30.06 inHg
Wind4 mph W
Humidity35%
Visibility—
Dew point40°
Wed, 2880° / 60°0Clear
80 °Clear

Saint Johns, Wednesday, 28 October

Clear. High 80°, low 60°.

Pressure30.00 inHg
Wind4.5 mph NW
Humidity27%
Visibility—
Dew point36°
Thu, 2978° / 59°0Overcast
78 °Overcast

Saint Johns, Thursday, 29 October

Overcast. High 78°, low 59°.

Pressure30.00 inHg
Wind3.9 mph NE
Humidity24%
Visibility—
Dew point32°
Fri, 3078° / 58°0Overcast
78 °Overcast

Saint Johns, Friday, 30 October

Overcast. High 78°, low 58°.

Pressure29.88 inHg
Wind4.4 mph NE
Humidity27%
Visibility—
Dew point34°
Sat, 3175° / 59°0.02Light rain
75 °Light rain

Saint Johns, Saturday, 31 October

Light rain. High 75°, low 59°.

Pressure29.77 inHg
Wind9.1 mph NW
Humidity32%
Visibility—
Dew point37°
Sun, 0168° / 49°0Clear
68 °Clear

Saint Johns, Sunday, 1 November

Clear. High 68°, low 49°.

Pressure29.91 inHg
Wind6.3 mph S
Humidity50%
Visibility—
Dew point40°
Mon, 0271° / 56°0.01Light rain
71 °Light rain

Saint Johns, Monday, 2 November

Light rain. High 71°, low 56°.

Pressure30.03 inHg
Wind4.9 mph N
Humidity46%
Visibility—
Dew point43°
Tue, 0376° / 56°0Clear
76 °Clear

Saint Johns, Tuesday, 3 November

Clear. High 76°, low 56°.

Pressure30.12 inHg
Wind4.9 mph E
Humidity45%
Visibility—
Dew point45°
Wed, 0479° / 59°0Clear
79 °Clear

Saint Johns, Wednesday, 4 November

Clear. High 79°, low 59°.

Pressure30.09 inHg
Wind5.2 mph NE
Humidity38%
Visibility—
Dew point44°
Thu, 0583° / 60°0.07Light rain
83 °Light rain

Saint Johns, Thursday, 5 November

Light rain. High 83°, low 60°.

Pressure30.06 inHg
Wind5.4 mph S
Humidity21%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0669° / 49°0.03Climate normal
69 °Climate normal

Saint Johns, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation7%
Record high83° (2012)
Record low42° (2015)
Sat, 0768° / 49°0.05Climate normal
68 °Climate normal

Saint Johns, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.05 in
Chance of precipitation22%
Record high82° (2019)
Record low38° (2011)
Sun, 0866° / 49°0.11Climate normal
66 °Climate normal

Saint Johns, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation28%
Record high82° (2019)
Record low39° (2011)
Mon, 0966° / 48°0.07Climate normal
66 °Climate normal

Saint Johns, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation15%
Record high82° (2016)
Record low38° (2020)
Tue, 1065° / 47°0.06Climate normal
65 °Climate normal

Saint Johns, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation22%
Record high82° (2016)
Record low36° (2020)
Wed, 1165° / 47°0.1Climate normal
65 °Climate normal

Saint Johns, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high83° (2016)
Record low35° (1994)
Thu, 1265° / 47°0.06Climate normal
65 °Climate normal

Saint Johns, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high82° (2019)
Record low35° (1985)
Fri, 1365° / 46°0.06Climate normal
65 °Climate normal

Saint Johns, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.06 in
Chance of precipitation20%
Record high81° (1990)
Record low30° (1985)
Sat, 1465° / 47°0.06Climate normal
65 °Climate normal

Saint Johns, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation17%
Record high78° (2016)
Record low32° (1964)
Sun, 1565° / 46°0.06Climate normal
65 °Climate normal

Saint Johns, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.06 in
Chance of precipitation17%
Record high76° (2016)
Record low30° (1964)
Mon, 1664° / 46°0.06Climate normal
64 °Climate normal

Saint Johns, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high77° (2017)
Record low34° (1964)
Tue, 1763° / 46°0.1Climate normal
63 °Climate normal

Saint Johns, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (2020)
Record low35° (2015)
Wed, 1863° / 46°0.07Climate normal
63 °Climate normal

Saint Johns, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (2019)
Record low31° (1964)
Thu, 1963° / 45°0.04Climate normal
63 °Climate normal

Saint Johns, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (2019)
Record low28° (1994)

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 Saint Johns, 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 Saint Johns, 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.