As of 05:21 EST

Weather in Glen Lyon, PA

35°Current weather

Glen Lyon, Sunday, 1 November, 05:21

Overcast. Feels like 35°. High 63°, low 35°.

Pressure30.50 inHg
Wind0.5 mph NE
Humidity92%
Visibility6.2 mi
Dew point33°

Monthly outlook for Glen Lyon, PA: average high 54.6°, average low 41.3°. That is 1.3° above the climate normal for November. Precipitation is expected on 6 days (about 3.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (66.9°), the coolest 16 November (29.6°).

54.6°/41.3°
Average high / low
+1.3°
Above normal
6 / 5
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November60.6°54°+3.7°
11 November – 20 November44.6°48.5°-2.2°
21 November – 30 Novemberat normal45.8°—

November records over 66 years

75.4°2 November 1982All-time high
9.1°29 November 2014All-time low

Climate normals and records are computed from the nearest reference point — Plymouth (8 mi).

Mon, 0267° / 37°0Partly cloudy
67 °Partly cloudy

Glen Lyon, Monday, 2 November

Partly cloudy. High 67°, low 37°.

Pressure30.36 inHg
Wind7.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point42°
Tue, 0366° / 45°0Overcast
66 °Overcast

Glen Lyon, Tuesday, 3 November

Overcast. High 66°, low 45°.

Pressure30.27 inHg
Wind5.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 0467° / 49°0Clear
67 °Clear

Glen Lyon, Wednesday, 4 November

Clear. High 67°, low 49°.

Pressure30.09 inHg
Wind11 mph SW
Humidity62%
Visibility6.2 mi
Dew point53°
Thu, 0562° / 55°1.15Rain
62 °Rain

Glen Lyon, Thursday, 5 November

Rain. High 62°, low 55°.

Pressure29.88 inHg
Wind9.1 mph S
Humidity99%
Visibility—
Dew point60°
Fri, 0664° / 48°0.54Rain
64 °Rain

Glen Lyon, Friday, 6 November

Rain. High 64°, low 48°.

Pressure29.83 inHg
Wind8 mph SW
Humidity78%
Visibility—
Dew point51°
Sat, 0758° / 50°0.47Rain
58 °Rain

Glen Lyon, Saturday, 7 November

Rain. High 58°, low 50°.

Pressure29.53 inHg
Wind9.7 mph W
Humidity87%
Visibility—
Dew point51°
Sun, 0855° / 45°0.03Light rain
55 °Light rain

Glen Lyon, Sunday, 8 November

Light rain. High 55°, low 45°.

Pressure29.65 inHg
Wind9 mph SW
Humidity85%
Visibility—
Dew point46°
Mon, 0951° / 43°0.02Light rain
51 °Light rain

Glen Lyon, Monday, 9 November

Light rain. High 51°, low 43°.

Pressure29.65 inHg
Wind12 mph W
Humidity85%
Visibility—
Dew point43°
Tue, 1054° / 43°0Partly cloudy
54 °Partly cloudy

Glen Lyon, Tuesday, 10 November

Partly cloudy. High 54°, low 43°.

Pressure29.85 inHg
Wind12.1 mph W
Humidity66%
Visibility—
Dew point37°
Wed, 1148° / 39°0Partly cloudy
48 °Partly cloudy

Glen Lyon, Wednesday, 11 November

Partly cloudy. High 48°, low 39°.

Pressure30.09 inHg
Wind10.4 mph NW
Humidity63%
Visibility—
Dew point35°
Thu, 1247° / 35°0.35Rain
47 °Rain

Glen Lyon, Thursday, 12 November

Rain. High 47°, low 35°.

Pressure30.15 inHg
Wind7.3 mph E
Humidity65%
Visibility—
Dew point32°
Fri, 1342° / 39°0.99Rain
42 °Rain

Glen Lyon, Friday, 13 November

Rain. High 42°, low 39°.

Pressure29.80 inHg
Wind8.9 mph E
Humidity94%
Visibility—
Dew point40°
Sat, 1440° / 37°0.08Snow
40 °Snow

Glen Lyon, Saturday, 14 November

Snow. High 40°, low 37°.

Pressure29.97 inHg
Wind6.2 mph NE
Humidity97%
Visibility—
Dew point37°
Sun, 1540° / 31°0Overcast
40 °Overcast

Glen Lyon, Sunday, 15 November

Overcast. High 40°, low 31°.

Pressure30.06 inHg
Wind9.2 mph N
Humidity81%
Visibility—
Dew point32°
Mon, 1651° / 30°0Clear
51 °Clear

Glen Lyon, Monday, 16 November

Clear. High 51°, low 30°.

Pressure29.88 inHg
Wind9.4 mph W
Humidity54%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1748° / 34°0.09Climate normal
48 °Climate normal

Glen Lyon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1987)
Record low15° (1995)
Wed, 1848° / 34°0.09Climate normal
48 °Climate normal

Glen Lyon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2021)
Record low22° (1997)
Thu, 1948° / 34°0.09Climate normal
48 °Climate normal

Glen Lyon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (2016)
Record low17° (2014)
Fri, 2047° / 34°0.11Climate normal
47 °Climate normal

Glen Lyon, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (1991)
Record low13° (1986)
Sat, 2146° / 33°0.11Climate normal
46 °Climate normal

Glen Lyon, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high61° (1999)
Record low17° (1987)
Sun, 2245° / 34°0.12Climate normal
45 °Climate normal

Glen Lyon, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (2007)
Record low14° (2018)
Mon, 2346° / 32°0.07Climate normal
46 °Climate normal

Glen Lyon, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (1979)
Record low14° (2018)
Tue, 2446° / 33°0.11Climate normal
46 °Climate normal

Glen Lyon, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2014)
Record low14° (1989)
Wed, 2546° / 33°0.13Climate normal
46 °Climate normal

Glen Lyon, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation37%
Record high67° (1979)
Record low16° (2005)
Thu, 2647° / 34°0.18Climate normal
47 °Climate normal

Glen Lyon, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.18 in
Chance of precipitation45%
Record high64° (1979)
Record low22° (2005)
Fri, 2746° / 33°0.09Climate normal
46 °Climate normal

Glen Lyon, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation33%
Record high60° (2006)
Record low21° (2014)
Sat, 2846° / 34°0.19Climate normal
46 °Climate normal

Glen Lyon, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.19 in
Chance of precipitation35%
Record high64° (1990)
Record low13° (2014)
Sun, 2945° / 32°0.11Climate normal
45 °Climate normal

Glen Lyon, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high63° (1990)
Record low9° (2014)
Mon, 3043° / 32°0.11Climate normal
43 °Climate normal

Glen Lyon, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (1991)
Record low15° (1995)

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 Glen Lyon, 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 Glen Lyon, 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.