As of 01:30 PDT

Weather in Guernsey, CA

54°Current weather

Guernsey, Monday, 26 October, 01:30

Fog. Feels like 53°. High 79°, low 50°.

Pressure30.09 inHg
Wind3.4 mph NE
Humidity94%
Visibility3.0 mi
Dew point52°

Monthly outlook for Guernsey, CA: average high 73.3°, average low 57.3°. That is 0.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 5 November (80.7°), the coolest 27 October (48.8°).

73.3°/57.3°
Average high / low
+0.4°
Above normal
3 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November73°73.7°-0.4°
5 November – 14 November73.8°69.6°+2.3°
15 November – 24 Novemberat normal65.3°—

October records over 66 years

106.7°3 October 2024All-time high
37.2°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Lemoore (10 mi).

Tue, 2773° / 49°0Mostly clear
73 °Mostly clear

Guernsey, Tuesday, 27 October

Mostly clear. High 73°, low 49°.

Pressure30.03 inHg
Wind4.7 mph N
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2871° / 49°0Overcast
71 °Overcast

Guernsey, Wednesday, 28 October

Overcast. High 71°, low 49°.

Pressure30.00 inHg
Wind4.9 mph N
Humidity47%
Visibility6.2 mi
Dew point46°
Thu, 2971° / 52°0Overcast
71 °Overcast

Guernsey, Thursday, 29 October

Overcast. High 71°, low 52°.

Pressure29.88 inHg
Wind1.7 mph S
Humidity45%
Visibility6.2 mi
Dew point44°
Fri, 3073° / 54°0Clear
73 °Clear

Guernsey, Friday, 30 October

Clear. High 73°, low 54°.

Pressure29.91 inHg
Wind4.8 mph SW
Humidity50%
Visibility—
Dew point46°
Sat, 3167° / 53°0Overcast
67 °Overcast

Guernsey, Saturday, 31 October

Overcast. High 67°, low 53°.

Pressure29.97 inHg
Wind8.4 mph NW
Humidity44%
Visibility—
Dew point40°
Sun, 0173° / 57°0Overcast
73 °Overcast

Guernsey, Sunday, 1 November

Overcast. High 73°, low 57°.

Pressure29.91 inHg
Wind7.7 mph N
Humidity51%
Visibility—
Dew point46°
Mon, 0268° / 61°0Overcast
68 °Overcast

Guernsey, Monday, 2 November

Overcast. High 68°, low 61°.

Pressure29.94 inHg
Wind6.6 mph NW
Humidity43%
Visibility—
Dew point43°
Tue, 0378° / 64°0.08Light rain
78 °Light rain

Guernsey, Tuesday, 3 November

Light rain. High 78°, low 64°.

Pressure30.00 inHg
Wind8.9 mph S
Humidity53%
Visibility—
Dew point53°
Wed, 0477° / 65°0Overcast
77 °Overcast

Guernsey, Wednesday, 4 November

Overcast. High 77°, low 65°.

Pressure30.00 inHg
Wind7.2 mph SE
Humidity54%
Visibility—
Dew point55°
Thu, 0581° / 63°0.01Light rain
81 °Light rain

Guernsey, Thursday, 5 November

Light rain. High 81°, low 63°.

Pressure30.03 inHg
Wind16.7 mph SW
Humidity49%
Visibility—
Dew point52°
Fri, 0679° / 65°0.11Light rain
79 °Light rain

Guernsey, Friday, 6 November

Light rain. High 79°, low 65°.

Pressure30.00 inHg
Wind11.6 mph S
Humidity56%
Visibility—
Dew point56°
Sat, 0776° / 61°0Mostly clear
76 °Mostly clear

Guernsey, Saturday, 7 November

Mostly clear. High 76°, low 61°.

Pressure29.97 inHg
Wind4.4 mph N
Humidity58%
Visibility—
Dew point54°
Sun, 0876° / 63°0Overcast
76 °Overcast

Guernsey, Sunday, 8 November

Overcast. High 76°, low 63°.

Pressure30.03 inHg
Wind9.4 mph SW
Humidity57%
Visibility—
Dew point54°
Mon, 0971° / 59°0.06Light rain
71 °Light rain

Guernsey, Monday, 9 November

Light rain. High 71°, low 59°.

Pressure30.12 inHg
Wind12.3 mph NW
Humidity72%
Visibility—
Dew point56°
Tue, 1061° / 53°0Clear
61 °Clear

Guernsey, Tuesday, 10 November

Clear. High 61°, low 53°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity60%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1169° / 48°0.06Climate normal
69 °Climate normal

Guernsey, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low48°
Average precipitation0.06 in
Chance of precipitation23%
Record high87° (2016)
Record low34° (2018)
Thu, 1268° / 47°0.04Climate normal
68 °Climate normal

Guernsey, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.04 in
Chance of precipitation12%
Record high83° (2019)
Record low35° (2018)
Fri, 1368° / 47°0.04Climate normal
68 °Climate normal

Guernsey, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (1990)
Record low35° (2018)
Sat, 1468° / 47°0.05Climate normal
68 °Climate normal

Guernsey, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.05 in
Chance of precipitation12%
Record high81° (2016)
Record low35° (1964)
Sun, 1568° / 47°0.06Climate normal
68 °Climate normal

Guernsey, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.06 in
Chance of precipitation10%
Record high80° (2007)
Record low30° (1964)
Mon, 1667° / 47°0.04Climate normal
67 °Climate normal

Guernsey, Monday, 16 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.04 in
Chance of precipitation13%
Record high81° (2008)
Record low35° (1964)
Tue, 1766° / 48°0.05Climate normal
66 °Climate normal

Guernsey, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high82° (2008)
Record low36° (2022)
Wed, 1866° / 47°0.04Climate normal
66 °Climate normal

Guernsey, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high81° (2008)
Record low33° (1961)
Thu, 1965° / 45°0.04Climate normal
65 °Climate normal

Guernsey, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.04 in
Chance of precipitation8%
Record high77° (2008)
Record low33° (1994)
Fri, 2065° / 45°0.06Climate normal
65 °Climate normal

Guernsey, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (2005)
Record low34° (1994)
Sat, 2164° / 45°0.05Climate normal
64 °Climate normal

Guernsey, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.05 in
Chance of precipitation22%
Record high76° (2005)
Record low33° (2022)
Sun, 2264° / 44°0.04Climate normal
64 °Climate normal

Guernsey, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (2017)
Record low32° (2022)
Mon, 2364° / 45°0.01Climate normal
64 °Climate normal

Guernsey, Monday, 23 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.01 in
Chance of precipitation7%
Record high79° (2015)
Record low36° (1984)
Tue, 2464° / 44°0.04Climate normal
64 °Climate normal

Guernsey, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.04 in
Chance of precipitation8%
Record high74° (2005)
Record low37° (2022)

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 Guernsey, 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 Guernsey, 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.