As of 16:15 EDT

Weather in Guernsey, PA

64°Current weather

Guernsey, Wednesday, 21 October, 16:15

Clear. Feels like 62°. High 64°, low 41°.

Pressure30.15 inHg
Wind7.2 mph N
Humidity42%
Visibility6.2 mi
Dew point41°

Monthly outlook for Guernsey, PA: average high 61.5°, average low 45.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 2.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (68.6°), the coolest 31 October (36.8°).

61.5°/45.3°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October61.2°59.9°+0.8°
31 October – 9 November61.8°56.9°+2.7°
10 November – 19 Novemberat normal51.5°—

October records over 66 years

88.9°2 October 2019All-time high
25°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Franklin (12 mi).

Thu, 2266° / 40°0Clear
66 °Clear

Guernsey, Thursday, 22 October

Clear. High 66°, low 40°.

Pressure30.15 inHg
Wind7.9 mph N
Humidity39%
Visibility6.2 mi
Dew point30°
Fri, 2356° / 44°0Overcast
56 °Overcast

Guernsey, Friday, 23 October

Overcast. High 56°, low 44°.

Pressure30.39 inHg
Wind6.5 mph NE
Humidity61%
Visibility6.2 mi
Dew point40°
Sat, 2456° / 40°0Clear
56 °Clear

Guernsey, Saturday, 24 October

Clear. High 56°, low 40°.

Pressure30.59 inHg
Wind5.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point28°
Sun, 2561° / 41°0Clear
61 °Clear

Guernsey, Sunday, 25 October

Clear. High 61°, low 41°.

Pressure30.56 inHg
Wind2.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point42°
Mon, 2664° / 45°0Clear
64 °Clear

Guernsey, Monday, 26 October

Clear. High 64°, low 45°.

Pressure30.39 inHg
Wind4.5 mph W
Humidity64%
Visibility—
Dew point45°
Tue, 2757° / 44°0Clear
57 °Clear

Guernsey, Tuesday, 27 October

Clear. High 57°, low 44°.

Pressure30.42 inHg
Wind8.4 mph NE
Humidity47%
Visibility—
Dew point32°
Wed, 2861° / 44°0Overcast
61 °Overcast

Guernsey, Wednesday, 28 October

Overcast. High 61°, low 44°.

Pressure30.42 inHg
Wind9.7 mph S
Humidity70%
Visibility—
Dew point44°
Thu, 2969° / 47°0Partly cloudy
69 °Partly cloudy

Guernsey, Thursday, 29 October

Partly cloudy. High 69°, low 47°.

Pressure30.24 inHg
Wind8.5 mph SW
Humidity62%
Visibility—
Dew point47°
Fri, 3058° / 43°0Overcast
58 °Overcast

Guernsey, Friday, 30 October

Overcast. High 58°, low 43°.

Pressure30.24 inHg
Wind9.8 mph N
Humidity62%
Visibility—
Dew point38°
Sat, 3156° / 37°0Partly cloudy
56 °Partly cloudy

Guernsey, Saturday, 31 October

Partly cloudy. High 56°, low 37°.

Pressure30.53 inHg
Wind9.5 mph SE
Humidity46%
Visibility—
Dew point28°
Sun, 0157° / 38°0Overcast
57 °Overcast

Guernsey, Sunday, 1 November

Overcast. High 57°, low 38°.

Pressure30.56 inHg
Wind11.6 mph SE
Humidity71%
Visibility—
Dew point42°
Mon, 0264° / 55°0Overcast
64 °Overcast

Guernsey, Monday, 2 November

Overcast. High 64°, low 55°.

Pressure30.33 inHg
Wind10.7 mph SE
Humidity87%
Visibility—
Dew point55°
Tue, 0367° / 58°0.23Rain
67 °Rain

Guernsey, Tuesday, 3 November

Rain. High 67°, low 58°.

Pressure30.12 inHg
Wind18.7 mph SE
Humidity75%
Visibility—
Dew point54°
Wed, 0462° / 58°1.95Heavy rain
62 °Heavy rain

Guernsey, Wednesday, 4 November

Heavy rain. High 62°, low 58°.

Pressure29.88 inHg
Wind19.9 mph E
Humidity96%
Visibility—
Dew point58°
Thu, 0566° / 51°0Clear
66 °Clear

Guernsey, Thursday, 5 November

Clear. High 66°, low 51°.

Pressure29.88 inHg
Wind9.4 mph S
Humidity80%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0656° / 42°0.06Climate normal
56 °Climate normal

Guernsey, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high80° (2024)
Record low27° (1967)
Sat, 0755° / 41°0.08Climate normal
55 °Climate normal

Guernsey, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (2023)
Record low28° (1962)
Sun, 0855° / 40°0.16Climate normal
55 °Climate normal

Guernsey, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation18%
Record high74° (1975)
Record low26° (1960)
Mon, 0955° / 40°0.08Climate normal
55 °Climate normal

Guernsey, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation32%
Record high74° (1975)
Record low24° (2019)
Tue, 1055° / 40°0.16Climate normal
55 °Climate normal

Guernsey, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high72° (2020)
Record low26° (2017)
Wed, 1153° / 40°0.14Climate normal
53 °Climate normal

Guernsey, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (2006)
Record low19° (2017)
Thu, 1252° / 38°0.18Climate normal
52 °Climate normal

Guernsey, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.18 in
Chance of precipitation40%
Record high70° (1964)
Record low26° (2017)
Fri, 1351° / 37°0.08Climate normal
51 °Climate normal

Guernsey, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.07Climate normal
51 °Climate normal

Guernsey, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (1993)
Record low23° (1986)
Sun, 1552° / 38°0.12Climate normal
52 °Climate normal

Guernsey, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation35%
Record high72° (1973)
Record low24° (1967)
Mon, 1651° / 37°0.14Climate normal
51 °Climate normal

Guernsey, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.14 in
Chance of precipitation32%
Record high68° (2001)
Record low20° (1967)
Tue, 1750° / 36°0.07Climate normal
50 °Climate normal

Guernsey, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1987)
Record low18° (1995)
Wed, 1850° / 36°0.07Climate normal
50 °Climate normal

Guernsey, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1963)
Record low23° (2014)
Thu, 1950° / 36°0.09Climate normal
50 °Climate normal

Guernsey, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1985)
Record low19° (2014)

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, PA 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, PA 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.