Monthly outlook for Marshfield, NY: average high 58.3°, average low 42.8°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 8 days and 2.3 inches. The warmest day looks like 13 October (71.8°), the coolest 18 October (28.1°).
58.3°/42.8°
Average high / low
+1.9°
Above normal
6 / 8
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
60.5°
55.9°
+2.6°
22 October – 31 October
54.5°
52.4°
+1.2°
1 November – 10 November
at normal
49.2°
—
October records over 66 years
84.4°1 October 2019All-time high
24.1°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — North Collins (2 mi).
Tue, 1372° / 56°0.28
72 °
Marshfield, Tuesday, 13 October
Rain. High 72°, low 56°.
Pressure29.77 inHg
Wind10.8 mph SW
Humidity70%
Visibility6.2 mi
Dew point64°
Wed, 1463° / 54°0.01
63 °
Marshfield, Wednesday, 14 October
Light rain. High 63°, low 54°.
Pressure29.97 inHg
Wind8.4 mph NW
Humidity78%
Visibility6.2 mi
Dew point54°
Thu, 1557° / 48°0
57 °
Marshfield, Thursday, 15 October
Partly cloudy. High 57°, low 48°.
Pressure30.30 inHg
Wind5.3 mph NE
Humidity59%
Visibility6.2 mi
Dew point41°
Fri, 1656° / 45°0.54
56 °
Marshfield, Friday, 16 October
Light rain. High 56°, low 45°.
Pressure29.77 inHg
Wind24.5 mph NW
Humidity62%
Visibility—
Dew point43°
Sat, 1751° / 38°0.08
51 °
Marshfield, Saturday, 17 October
Light rain. High 51°, low 38°.
Pressure30.30 inHg
Wind15.9 mph NW
Humidity53%
Visibility—
Dew point31°
Sun, 1854° / 28°0
54 °
Marshfield, Sunday, 18 October
Partly cloudy. High 54°, low 28°.
Pressure30.39 inHg
Wind14.1 mph SW
Humidity32%
Visibility—
Dew point21°
Mon, 1963° / 41°0
63 °
Marshfield, Monday, 19 October
Clear. High 63°, low 41°.
Pressure30.33 inHg
Wind13.9 mph SW
Humidity43%
Visibility—
Dew point38°
Tue, 2063° / 48°0
63 °
Marshfield, Tuesday, 20 October
Overcast. High 63°, low 48°.
Pressure30.30 inHg
Wind11.2 mph W
Humidity69%
Visibility—
Dew point47°
Wed, 2160° / 42°0
60 °
Marshfield, Wednesday, 21 October
Clear. High 60°, low 42°.
Pressure30.47 inHg
Wind8.8 mph E
Humidity64%
Visibility—
Dew point40°
Thu, 2264° / 41°0
64 °
Marshfield, Thursday, 22 October
Clear. High 64°, low 41°.
Pressure30.47 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point40°
Fri, 2361° / 47°0.48
61 °
Marshfield, Friday, 23 October
Rain. High 61°, low 47°.
Pressure30.06 inHg
Wind22.2 mph NW
Humidity65%
Visibility—
Dew point48°
Sat, 2447° / 34°0
47 °
Marshfield, Saturday, 24 October
Partly cloudy. High 47°, low 34°.
Pressure30.45 inHg
Wind15.9 mph NW
Humidity47%
Visibility—
Dew point24°
Sun, 2552° / 32°0.15
52 °
Marshfield, Sunday, 25 October
Rain. High 52°, low 32°.
Pressure30.21 inHg
Wind10.6 mph SE
Humidity35%
Visibility—
Dew point19°
Mon, 2652° / 42°0.82
52 °
Marshfield, Monday, 26 October
Rain. High 52°, low 42°.
Pressure29.74 inHg
Wind12 mph NE
Humidity98%
Visibility—
Dew point48°
Tue, 2751° / 38°0
51 °
Marshfield, Tuesday, 27 October
Overcast. High 51°, low 38°.
Pressure30.09 inHg
Wind7.8 mph NW
Humidity73%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 40°0.14
52 °
Marshfield, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.14 in
Chance of precipitation50%
Record high69° (2014)
Record low28° (1976)
Thu, 2950° / 39°0.14
50 °
Marshfield, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation45%
Record high67° (1971)
Record low26° (1965)
Fri, 3051° / 39°0.11
51 °
Marshfield, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2024)
Record low29° (1983)
Sat, 3153° / 40°0.18
53 °
Marshfield, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.18 in
Chance of precipitation40%
Record high75° (2024)
Record low26° (2020)
Sun, 0152° / 41°0.14
52 °
Marshfield, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.14 in
Chance of precipitation47%
Record high66° (2016)
Record low30° (1965)
Mon, 0252° / 40°0.19
52 °
Marshfield, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.19 in
Chance of precipitation53%
Record high65° (1982)
Record low24° (1965)
Tue, 0351° / 39°0.13
51 °
Marshfield, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation48%
Record high70° (1961)
Record low28° (1984)
Wed, 0449° / 38°0.14
49 °
Marshfield, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation48%
Record high69° (2015)
Record low24° (1991)
Thu, 0550° / 38°0.14
50 °
Marshfield, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.14 in
Chance of precipitation55%
Record high75° (2022)
Record low20° (1991)
Fri, 0649° / 37°0.14
49 °
Marshfield, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.14 in
Chance of precipitation58%
Record high69° (2022)
Record low25° (1967)
Sat, 0747° / 37°0.11
47 °
Marshfield, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.11 in
Chance of precipitation50%
Record high69° (1975)
Record low23° (1967)
Sun, 0847° / 36°0.1
47 °
Marshfield, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high70° (2020)
Record low19° (1967)
Mon, 0948° / 36°0.12
48 °
Marshfield, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation45%
Record high74° (2020)
Record low11° (1991)
Tue, 1047° / 36°0.16
47 °
Marshfield, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.16 in
Chance of precipitation48%
Record high73° (2020)
Record low19° (2017)
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 Marshfield, 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 Marshfield, 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.