Monthly outlook for Morse Mill, NY: average high 53.4°, average low 38.6°. That is 1.4° below the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 13 October (73°), the coolest 18 October (23.1°).
53.4°/38.6°
Average high / low
−1.4°
Below normal
7 / 7
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
53.8°
57°
-1.8°
21 October – 30 October
52.9°
53.4°
-0.3°
31 October – 9 November
at normal
50.2°
—
October records over 66 years
82.4°1 October 2019All-time high
24.8°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Groton (10 mi).
Mon, 1266° / 43°0
66 °
Morse Mill, Monday, 12 October
Overcast. High 66°, low 43°.
Pressure29.91 inHg
Wind6.6 mph NW
Humidity85%
Visibility0.9 mi
Dew point54°
Tue, 1373° / 49°1.04
73 °
Morse Mill, Tuesday, 13 October
Heavy rain. High 73°, low 49°.
Pressure29.83 inHg
Wind10.7 mph S
Humidity94%
Visibility6.2 mi
Dew point62°
Wed, 1462° / 55°0.09
62 °
Morse Mill, Wednesday, 14 October
Light rain. High 62°, low 55°.
Pressure29.91 inHg
Wind7.7 mph NW
Humidity97%
Visibility2.2 mi
Dew point58°
Thu, 1552° / 44°0
52 °
Morse Mill, Thursday, 15 October
Light rain. High 52°, low 44°.
Pressure30.30 inHg
Wind12.1 mph N
Humidity72%
Visibility—
Dew point41°
Fri, 1652° / 43°0.63
52 °
Morse Mill, Friday, 16 October
Rain. High 52°, low 43°.
Pressure29.56 inHg
Wind20.2 mph NW
Humidity97%
Visibility—
Dew point50°
Sat, 1740° / 29°0.44
40 °
Morse Mill, Saturday, 17 October
Snow. High 40°, low 29°.
Pressure29.85 inHg
Wind18.9 mph NW
Humidity98%
Visibility—
Dew point33°
Sun, 1835° / 23°0.16
35 °
Morse Mill, Sunday, 18 October
Snow. High 35°, low 23°.
Pressure30.45 inHg
Wind17 mph NW
Humidity91%
Visibility—
Dew point29°
Mon, 1947° / 24°0
47 °
Morse Mill, Monday, 19 October
Overcast. High 47°, low 24°.
Pressure30.50 inHg
Wind13 mph SW
Humidity84%
Visibility—
Dew point32°
Tue, 2055° / 34°0
55 °
Morse Mill, Tuesday, 20 October
Clear. High 55°, low 34°.
Pressure30.36 inHg
Wind11.2 mph NW
Humidity78%
Visibility—
Dew point40°
Wed, 2154° / 37°0
54 °
Morse Mill, Wednesday, 21 October
Mostly clear. High 54°, low 37°.
Pressure30.47 inHg
Wind4.8 mph N
Humidity72%
Visibility—
Dew point40°
Thu, 2256° / 40°0
56 °
Morse Mill, Thursday, 22 October
Overcast. High 56°, low 40°.
Pressure30.45 inHg
Wind7.7 mph S
Humidity69%
Visibility—
Dew point40°
Fri, 2359° / 40°0
59 °
Morse Mill, Friday, 23 October
Clear. High 59°, low 40°.
Pressure30.33 inHg
Wind7.3 mph SE
Humidity70%
Visibility—
Dew point42°
Sat, 2456° / 41°0.01
56 °
Morse Mill, Saturday, 24 October
Light rain. High 56°, low 41°.
Pressure30.15 inHg
Wind11.7 mph N
Humidity68%
Visibility—
Dew point41°
Sun, 2547° / 35°0
47 °
Morse Mill, Sunday, 25 October
Partly cloudy. High 47°, low 35°.
Pressure30.12 inHg
Wind12.3 mph N
Humidity72%
Visibility—
Dew point36°
Mon, 2645° / 34°0.07
45 °
Morse Mill, Monday, 26 October
Light rain. High 45°, low 34°.
Pressure29.77 inHg
Wind20 mph S
Humidity74%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2753° / 40°0.15
53 °
Morse Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation40%
Record high74° (2023)
Record low26° (1976)
Wed, 2853° / 39°0.14
53 °
Morse Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.14 in
Chance of precipitation45%
Record high74° (1984)
Record low27° (1976)
Thu, 2951° / 38°0.12
51 °
Morse Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high68° (1989)
Record low26° (1965)
Fri, 3051° / 38°0.09
51 °
Morse Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (2024)
Record low29° (1990)
Sat, 3152° / 38°0.1
52 °
Morse Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high75° (2024)
Record low26° (2008)
Sun, 0153° / 39°0.12
53 °
Morse Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high69° (1974)
Record low29° (1992)
Mon, 0252° / 39°0.18
52 °
Morse Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.18 in
Chance of precipitation43%
Record high72° (1982)
Record low25° (1965)
Tue, 0352° / 38°0.09
52 °
Morse Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation47%
Record high71° (1982)
Record low28° (1988)
Wed, 0450° / 38°0.12
50 °
Morse Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation33%
Record high70° (2015)
Record low26° (1991)
Thu, 0550° / 38°0.11
50 °
Morse Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high70° (2022)
Record low23° (1991)
Fri, 0649° / 37°0.12
49 °
Morse Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high71° (2022)
Record low26° (1962)
Sat, 0748° / 36°0.1
48 °
Morse Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation47%
Record high68° (1975)
Record low12° (1962)
Sun, 0848° / 35°0.15
48 °
Morse Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation40%
Record high67° (2020)
Record low23° (1976)
Mon, 0948° / 35°0.11
48 °
Morse Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (2020)
Record low19° (2019)
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 Morse Mill, 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 Morse Mill, 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.