Monthly outlook for Green River, NY: average high 56.8°, average low 41.2°. That is 1.4° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (71.1°), the coolest 22 October (30.7°).
56.8°/41.2°
Average high / low
+1.4°
Above normal
5 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
58°
55.2°
+1.5°
22 October – 31 October
54.7°
51.4°
+1.9°
1 November – 10 November
at normal
48.3°
—
October records over 66 years
80.1°6 October 2007All-time high
16.3°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — West Stockbridge (5 mi).
Tue, 1371° / 54°0.02
71 °
Green River, Tuesday, 13 October
Light rain. High 71°, low 54°.
Pressure29.91 inHg
Wind13.4 mph S
Humidity67%
Visibility6.2 mi
Dew point57°
Wed, 1469° / 57°0.05
69 °
Green River, Wednesday, 14 October
Light rain. High 69°, low 57°.
Pressure29.85 inHg
Wind9.6 mph NW
Humidity84%
Visibility6.2 mi
Dew point63°
Thu, 1556° / 48°0
56 °
Green River, Thursday, 15 October
Partly cloudy. High 56°, low 48°.
Pressure30.24 inHg
Wind6.9 mph N
Humidity60%
Visibility6.2 mi
Dew point40°
Fri, 1658° / 46°0.41
58 °
Green River, Friday, 16 October
Rain. High 58°, low 46°.
Pressure29.62 inHg
Wind7.3 mph S
Humidity98%
Visibility3.7 mi
Dew point54°
Sat, 1745° / 39°0
45 °
Green River, Saturday, 17 October
Clear. High 45°, low 39°.
Pressure30.12 inHg
Wind19.8 mph NW
Humidity65%
Visibility—
Dew point31°
Sun, 1849° / 33°0
49 °
Green River, Sunday, 18 October
Overcast. High 49°, low 33°.
Pressure30.50 inHg
Wind7.7 mph W
Humidity49%
Visibility—
Dew point24°
Mon, 1957° / 34°0
57 °
Green River, Monday, 19 October
Clear. High 57°, low 34°.
Pressure30.47 inHg
Wind11.6 mph SW
Humidity47%
Visibility—
Dew point29°
Tue, 2057° / 42°0.01
57 °
Green River, Tuesday, 20 October
Light rain. High 57°, low 42°.
Pressure30.30 inHg
Wind5 mph NW
Humidity63%
Visibility—
Dew point40°
Wed, 2154° / 35°0
54 °
Green River, Wednesday, 21 October
Clear. High 54°, low 35°.
Pressure30.39 inHg
Wind11.3 mph N
Humidity67%
Visibility—
Dew point40°
Thu, 2251° / 31°0
51 °
Green River, Thursday, 22 October
Clear. High 51°, low 31°.
Pressure30.65 inHg
Wind4.3 mph W
Humidity48%
Visibility—
Dew point26°
Fri, 2355° / 35°0.02
55 °
Green River, Friday, 23 October
Light rain. High 55°, low 35°.
Pressure30.36 inHg
Wind10.2 mph SW
Humidity76%
Visibility—
Dew point39°
Sat, 2454° / 41°0.02
54 °
Green River, Saturday, 24 October
Light rain. High 54°, low 41°.
Pressure30.24 inHg
Wind11.3 mph NW
Humidity73%
Visibility—
Dew point40°
Sun, 2557° / 40°0.09
57 °
Green River, Sunday, 25 October
Light rain. High 57°, low 40°.
Pressure30.09 inHg
Wind11.6 mph S
Humidity69%
Visibility—
Dew point39°
Mon, 2657° / 39°0.24
57 °
Green River, Monday, 26 October
Light rain. High 57°, low 39°.
Pressure29.56 inHg
Wind15.1 mph NW
Humidity88%
Visibility—
Dew point50°
Tue, 2754° / 37°0.02
54 °
Green River, Tuesday, 27 October
Light rain. High 54°, low 37°.
Pressure29.44 inHg
Wind14.2 mph NW
Humidity61%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2851° / 36°0.17
51 °
Green River, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation32%
Record high70° (2023)
Record low23° (1976)
Thu, 2949° / 35°0.14
49 °
Green River, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (1971)
Record low24° (1965)
Fri, 3049° / 35°0.11
49 °
Green River, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation22%
Record high69° (2024)
Record low24° (2020)
Sat, 3150° / 35°0.07
50 °
Green River, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation18%
Record high71° (2024)
Record low16° (2011)
Sun, 0151° / 37°0.09
51 °
Green River, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1974)
Record low24° (2011)
Mon, 0251° / 37°0.1
51 °
Green River, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high71° (1982)
Record low22° (1965)
Tue, 0350° / 36°0.13
50 °
Green River, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (1982)
Record low25° (1980)
Wed, 0449° / 35°0.05
49 °
Green River, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation17%
Record high68° (1994)
Record low24° (2013)
Thu, 0549° / 35°0.13
49 °
Green River, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (1994)
Record low25° (1965)
Fri, 0647° / 35°0.1
47 °
Green River, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (2024)
Record low23° (2012)
Sat, 0747° / 33°0.08
47 °
Green River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (2020)
Record low22° (1962)
Sun, 0846° / 33°0.11
46 °
Green River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1975)
Record low19° (2019)
Mon, 0946° / 33°0.1
46 °
Green River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high66° (2020)
Record low16° (2019)
Tue, 1047° / 33°0.11
47 °
Green River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation47%
Record high66° (2020)
Record low16° (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 Green River, 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 Green River, 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.