Monthly outlook for Loon Lake, NY: average high 49°, average low 37.6°. That is 3.3° above the climate normal for October. Precipitation is expected on 7 days (about 1.2 inches), against a normal of 8 days and 2.1 inches. The warmest day looks like 4 November (66.7°), the coolest 15 November (27.2°).
49°/37.6°
Average high / low
+3.3°
Above normal
7 / 8
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
53.8°
44.9°
+4.9°
10 November – 19 November
41°
39.1°
+1°
20 November – 29 November
at normal
35.8°
—
October records over 66 years
81.5°5 October 2025All-time high
14.2°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Franklin (2 mi).
Sun, 0153° / 29°0
53 °
Loon Lake, Sunday, 1 November
Clear. High 53°, low 29°.
Pressure30.45 inHg
Wind10.7 mph W
Humidity53%
Visibility6.2 mi
Dew point33°
Mon, 0259° / 43°0
59 °
Loon Lake, Monday, 2 November
Overcast. High 59°, low 43°.
Pressure30.27 inHg
Wind9.4 mph W
Humidity55%
Visibility6.2 mi
Dew point41°
Tue, 0354° / 44°0.15
54 °
Loon Lake, Tuesday, 3 November
Light rain. High 54°, low 44°.
Pressure30.27 inHg
Wind2.6 mph S
Humidity79%
Visibility5.8 mi
Dew point47°
Wed, 0467° / 50°0.02
67 °
Loon Lake, Wednesday, 4 November
Light rain. High 67°, low 50°.
Pressure30.12 inHg
Wind11.2 mph SW
Humidity59%
Visibility—
Dew point45°
Thu, 0564° / 51°0.09
64 °
Loon Lake, Thursday, 5 November
Light rain. High 64°, low 51°.
Pressure29.91 inHg
Wind13.6 mph S
Humidity77%
Visibility—
Dew point50°
Fri, 0653° / 50°0.37
53 °
Loon Lake, Friday, 6 November
Rain. High 53°, low 50°.
Pressure29.85 inHg
Wind8.5 mph SW
Humidity99%
Visibility—
Dew point51°
Sat, 0755° / 45°0
55 °
Loon Lake, Saturday, 7 November
Overcast. High 55°, low 45°.
Pressure29.88 inHg
Wind6.7 mph NE
Humidity91%
Visibility—
Dew point47°
Sun, 0845° / 38°0
45 °
Loon Lake, Sunday, 8 November
Overcast. High 45°, low 38°.
Pressure29.88 inHg
Wind6.3 mph NE
Humidity54%
Visibility—
Dew point27°
Mon, 0945° / 33°0
45 °
Loon Lake, Monday, 9 November
Overcast. High 45°, low 33°.
Pressure29.97 inHg
Wind3.9 mph NE
Humidity43%
Visibility—
Dew point20°
Tue, 1051° / 32°0
51 °
Loon Lake, Tuesday, 10 November
Clear. High 51°, low 32°.
Pressure30.06 inHg
Wind1.9 mph N
Humidity50%
Visibility—
Dew point27°
Wed, 1150° / 32°0
50 °
Loon Lake, Wednesday, 11 November
Partly cloudy. High 50°, low 32°.
Pressure30.03 inHg
Wind3.9 mph NE
Humidity53%
Visibility—
Dew point28°
Thu, 1243° / 33°0.09
43 °
Loon Lake, Thursday, 12 November
Snow. High 43°, low 33°.
Pressure29.97 inHg
Wind3.6 mph NE
Humidity74%
Visibility—
Dew point33°
Fri, 1334° / 31°0.15
34 °
Loon Lake, Friday, 13 November
Snow. High 34°, low 31°.
Pressure30.09 inHg
Wind2.7 mph NW
Humidity97%
Visibility—
Dew point31°
Sat, 1434° / 30°0.09
34 °
Loon Lake, Saturday, 14 November
Light snow. High 34°, low 30°.
Pressure29.91 inHg
Wind3.9 mph E
Humidity86%
Visibility—
Dew point29°
Sun, 1534° / 27°0.21
34 °
Loon Lake, Sunday, 15 November
Snow. High 34°, low 27°.
Pressure29.68 inHg
Wind4.3 mph N
Humidity99%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1638° / 26°0.13
38 °
Loon Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation45%
Record high59° (1989)
Record low0° (1967)
Tue, 1738° / 25°0.11
38 °
Loon Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation48%
Record high59° (2006)
Record low5° (2019)
Wed, 1838° / 26°0.08
38 °
Loon Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation33%
Record high55° (2021)
Record low5° (2018)
Thu, 1938° / 25°0.08
38 °
Loon Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.08 in
Chance of precipitation38%
Record high61° (1985)
Record low5° (1962)
Fri, 2037° / 25°0.13
37 °
Loon Lake, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.13 in
Chance of precipitation48%
Record high63° (1991)
Record low7° (1986)
Sat, 2136° / 24°0.15
36 °
Loon Lake, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.15 in
Chance of precipitation45%
Record high52° (1991)
Record low2° (2018)
Sun, 2235° / 23°0.1
35 °
Loon Lake, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.1 in
Chance of precipitation47%
Record high58° (1999)
Record low-5° (2018)
Mon, 2336° / 23°0.1
36 °
Loon Lake, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.1 in
Chance of precipitation42%
Record high59° (1979)
Record low-5° (2018)
Tue, 2436° / 23°0.07
36 °
Loon Lake, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.07 in
Chance of precipitation40%
Record high58° (2014)
Record low-4° (1989)
Wed, 2537° / 23°0.11
37 °
Loon Lake, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.11 in
Chance of precipitation45%
Record high54° (2001)
Record low-3° (1995)
Thu, 2636° / 25°0.17
36 °
Loon Lake, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.17 in
Chance of precipitation53%
Record high58° (1979)
Record low2° (1962)
Fri, 2735° / 23°0.14
35 °
Loon Lake, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.14 in
Chance of precipitation65%
Record high57° (1988)
Record low-1° (1978)
Sat, 2836° / 22°0.17
36 °
Loon Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.17 in
Chance of precipitation68%
Record high63° (1990)
Record low-2° (1996)
Sun, 2934° / 22°0.1
34 °
Loon Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.1 in
Chance of precipitation43%
Record high56° (2011)
Record low-5° (2013)
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 Loon Lake, 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 Loon Lake, 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.