Monthly outlook for Glen, NY: average high 57.7°, average low 38.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (77.2°), the coolest 25 October (27.9°).
57.7°/38.9°
Average high / low
+0.6°
Above normal
6 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
60.9°
57.7°
+1.8°
20 October – 29 October
52.3°
53.9°
-0.9°
30 October – 8 November
at normal
50.5°
—
October records over 66 years
82.8°4 October 2023All-time high
24.4°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Hagaman (11 mi).
Sun, 1157° / 45°0.53
57 °
Glen, Sunday, 11 October
Rain. High 57°, low 45°.
Pressure30.33 inHg
Wind5.7 mph NE
Humidity92%
Visibility6.2 mi
Dew point50°
Mon, 1272° / 47°0.2
72 °
Glen, Monday, 12 October
Rain. High 72°, low 47°.
Pressure29.83 inHg
Wind7.4 mph W
Humidity79%
Visibility6.2 mi
Dew point57°
Tue, 1377° / 52°0.09
77 °
Glen, Tuesday, 13 October
Light rain. High 77°, low 52°.
Pressure29.88 inHg
Wind7.6 mph E
Humidity75%
Visibility6.2 mi
Dew point59°
Wed, 1466° / 58°0.04
66 °
Glen, Wednesday, 14 October
Light rain. High 66°, low 58°.
Pressure29.83 inHg
Wind15.8 mph W
Humidity80%
Visibility6.2 mi
Dew point58°
Thu, 1556° / 43°0.01
56 °
Glen, Thursday, 15 October
Light rain. High 56°, low 43°.
Pressure30.21 inHg
Wind12.7 mph NW
Humidity52%
Visibility—
Dew point35°
Fri, 1667° / 39°0.27
67 °
Glen, Friday, 16 October
Light rain. High 67°, low 39°.
Pressure29.94 inHg
Wind13.9 mph SW
Humidity72%
Visibility—
Dew point38°
Sat, 1757° / 36°0.96
57 °
Glen, Saturday, 17 October
Heavy rain. High 57°, low 36°.
Pressure29.77 inHg
Wind11.5 mph NW
Humidity83%
Visibility—
Dew point45°
Sun, 1844° / 30°0
44 °
Glen, Sunday, 18 October
Mostly clear. High 44°, low 30°.
Pressure30.39 inHg
Wind12.7 mph N
Humidity40%
Visibility—
Dew point16°
Mon, 1949° / 28°0
49 °
Glen, Monday, 19 October
Clear. High 49°, low 28°.
Pressure30.65 inHg
Wind6.9 mph W
Humidity36%
Visibility—
Dew point16°
Tue, 2053° / 31°0
53 °
Glen, Tuesday, 20 October
Overcast. High 53°, low 31°.
Pressure30.50 inHg
Wind4.9 mph W
Humidity48%
Visibility—
Dew point26°
Wed, 2157° / 34°0
57 °
Glen, Wednesday, 21 October
Clear. High 57°, low 34°.
Pressure30.42 inHg
Wind3.2 mph E
Humidity57%
Visibility—
Dew point34°
Thu, 2264° / 40°0
64 °
Glen, Thursday, 22 October
Overcast. High 64°, low 40°.
Pressure30.03 inHg
Wind14 mph SW
Humidity44%
Visibility—
Dew point35°
Fri, 2351° / 40°0.02
51 °
Glen, Friday, 23 October
Light rain. High 51°, low 40°.
Pressure30.00 inHg
Wind13.4 mph W
Humidity84%
Visibility—
Dew point44°
Sat, 2444° / 30°0
44 °
Glen, Saturday, 24 October
Mostly clear. High 44°, low 30°.
Pressure30.12 inHg
Wind13.4 mph NW
Humidity50%
Visibility—
Dew point24°
Sun, 2545° / 28°0
45 °
Glen, Sunday, 25 October
Partly cloudy. High 45°, low 28°.
Pressure30.33 inHg
Wind7.5 mph NW
Humidity55%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 40°0.12
53 °
Glen, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high76° (1963)
Record low29° (2018)
Tue, 2753° / 39°0.17
53 °
Glen, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.17 in
Chance of precipitation30%
Record high75° (2023)
Record low26° (1976)
Wed, 2853° / 39°0.19
53 °
Glen, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.19 in
Chance of precipitation30%
Record high75° (1984)
Record low26° (1976)
Thu, 2951° / 37°0.12
51 °
Glen, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (1989)
Record low27° (1965)
Fri, 3051° / 37°0.1
51 °
Glen, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation23%
Record high74° (2024)
Record low28° (1966)
Sat, 3152° / 37°0.09
52 °
Glen, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2024)
Record low24° (2020)
Sun, 0153° / 38°0.13
53 °
Glen, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1974)
Record low28° (2020)
Mon, 0252° / 38°0.15
52 °
Glen, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high73° (1982)
Record low24° (1965)
Tue, 0352° / 37°0.12
52 °
Glen, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (1982)
Record low25° (1993)
Wed, 0450° / 37°0.09
50 °
Glen, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high70° (2022)
Record low27° (1989)
Thu, 0550° / 37°0.13
50 °
Glen, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (2022)
Record low25° (1962)
Fri, 0650° / 37°0.12
50 °
Glen, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high74° (2022)
Record low25° (2012)
Sat, 0748° / 35°0.08
48 °
Glen, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high68° (2022)
Record low22° (2002)
Sun, 0847° / 35°0.13
47 °
Glen, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (1975)
Record low21° (2002)
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, NY 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, NY 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.