As of 20:24 EDT

Weather in Arnett, NY

49°Current weather

Arnett, Monday, 19 October, 20:24

Clear. Feels like 48°. High 67°, low 39°.

Pressure30.33 inHg
Wind4.7 mph SW
Humidity78%
Visibility6.2 mi
Dew point43°

Monthly outlook for Arnett, NY: average high 55.4°, average low 39.3°. That is 0.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 19 October (67.3°), the coolest 21 October (32.7°).

55.4°/39.3°
Average high / low
+0.2°
Above normal
2 / 7
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October55.9°55.9°+0°
29 October – 7 November54.6°52.7°+1°
8 November – 17 Novemberat normal47.3°—

October records over 66 years

86.5°1 October 2019All-time high
28.2°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Rochester (2 mi).

Tue, 2059° / 43°0Clear
59 °Clear

Arnett, Tuesday, 20 October

Clear. High 59°, low 43°.

Pressure30.45 inHg
Wind10 mph NE
Humidity72%
Visibility6.2 mi
Dew point46°
Wed, 2155° / 33°0Clear
55 °Clear

Arnett, Wednesday, 21 October

Clear. High 55°, low 33°.

Pressure30.33 inHg
Wind2.9 mph NE
Humidity62%
Visibility6.2 mi
Dew point41°
Thu, 2255° / 39°0.06Light rain
55 °Light rain

Arnett, Thursday, 22 October

Light rain. High 55°, low 39°.

Pressure30.15 inHg
Wind11.9 mph N
Humidity86%
Visibility4.1 mi
Dew point49°
Fri, 2347° / 38°0Overcast
47 °Overcast

Arnett, Friday, 23 October

Overcast. High 47°, low 38°.

Pressure30.45 inHg
Wind8.4 mph N
Humidity62%
Visibility6.2 mi
Dew point33°
Sat, 2454° / 34°0Mostly clear
54 °Mostly clear

Arnett, Saturday, 24 October

Mostly clear. High 54°, low 34°.

Pressure30.56 inHg
Wind6.5 mph SW
Humidity68%
Visibility—
Dew point38°
Sun, 2563° / 36°0Clear
63 °Clear

Arnett, Sunday, 25 October

Clear. High 63°, low 36°.

Pressure30.50 inHg
Wind11 mph S
Humidity56%
Visibility—
Dew point35°
Mon, 2666° / 47°0Overcast
66 °Overcast

Arnett, Monday, 26 October

Overcast. High 66°, low 47°.

Pressure30.18 inHg
Wind13.6 mph SW
Humidity61%
Visibility—
Dew point48°
Tue, 2751° / 41°0.01Light rain
51 °Light rain

Arnett, Tuesday, 27 October

Light rain. High 51°, low 41°.

Pressure30.30 inHg
Wind7.3 mph NW
Humidity59%
Visibility—
Dew point34°
Wed, 2842° / 36°0.2Snow
42 °Snow

Arnett, Wednesday, 28 October

Snow. High 42°, low 36°.

Pressure30.24 inHg
Wind10.2 mph N
Humidity67%
Visibility—
Dew point30°
Thu, 2947° / 34°0Overcast
47 °Overcast

Arnett, Thursday, 29 October

Overcast. High 47°, low 34°.

Pressure30.21 inHg
Wind14 mph W
Humidity63%
Visibility—
Dew point30°
Fri, 3052° / 35°0Clear
52 °Clear

Arnett, Friday, 30 October

Clear. High 52°, low 35°.

Pressure30.30 inHg
Wind10.2 mph W
Humidity63%
Visibility—
Dew point34°
Sat, 3159° / 38°0Mostly clear
59 °Mostly clear

Arnett, Saturday, 31 October

Mostly clear. High 59°, low 38°.

Pressure30.21 inHg
Wind14.1 mph SW
Humidity38%
Visibility—
Dew point25°
Sun, 0163° / 49°0Overcast
63 °Overcast

Arnett, Sunday, 1 November

Overcast. High 63°, low 49°.

Pressure30.12 inHg
Wind13.4 mph SW
Humidity39%
Visibility—
Dew point31°
Mon, 0251° / 46°0Overcast
51 °Overcast

Arnett, Monday, 2 November

Overcast. High 51°, low 46°.

Pressure30.24 inHg
Wind13.1 mph NE
Humidity80%
Visibility—
Dew point44°
Tue, 0355° / 42°0Overcast
55 °Overcast

Arnett, Tuesday, 3 November

Overcast. High 55°, low 42°.

Pressure30.12 inHg
Wind9.9 mph NE
Humidity65%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0452° / 41°0.13Climate normal
52 °Climate normal

Arnett, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.13 in
Chance of precipitation50%
Record high72° (2022)
Record low28° (1989)
Thu, 0552° / 41°0.13Climate normal
52 °Climate normal

Arnett, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.13 in
Chance of precipitation57%
Record high77° (2024)
Record low25° (1991)
Fri, 0651° / 40°0.11Climate normal
51 °Climate normal

Arnett, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation50%
Record high72° (2022)
Record low30° (1991)
Sat, 0750° / 39°0.13Climate normal
50 °Climate normal

Arnett, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation50%
Record high71° (1975)
Record low29° (1992)
Sun, 0850° / 39°0.14Climate normal
50 °Climate normal

Arnett, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation43%
Record high70° (2020)
Record low25° (2019)
Mon, 0950° / 38°0.11Climate normal
50 °Climate normal

Arnett, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high73° (2020)
Record low24° (2019)
Tue, 1050° / 38°0.14Climate normal
50 °Climate normal

Arnett, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.14 in
Chance of precipitation50%
Record high76° (2020)
Record low20° (2017)
Wed, 1148° / 38°0.18Climate normal
48 °Climate normal

Arnett, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.18 in
Chance of precipitation58%
Record high69° (2020)
Record low26° (2017)
Thu, 1246° / 36°0.15Climate normal
46 °Climate normal

Arnett, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation48%
Record high68° (1964)
Record low17° (2019)
Fri, 1346° / 35°0.09Climate normal
46 °Climate normal

Arnett, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation53%
Record high64° (1964)
Record low14° (2019)
Sat, 1446° / 36°0.13Climate normal
46 °Climate normal

Arnett, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation43%
Record high68° (1994)
Record low18° (1986)
Sun, 1546° / 36°0.17Climate normal
46 °Climate normal

Arnett, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.17 in
Chance of precipitation52%
Record high65° (1960)
Record low19° (1967)
Mon, 1646° / 35°0.13Climate normal
46 °Climate normal

Arnett, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (1990)
Record low18° (1967)
Tue, 1745° / 35°0.12Climate normal
45 °Climate normal

Arnett, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.12 in
Chance of precipitation57%
Record high62° (1987)
Record low15° (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 Arnett, 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 Arnett, 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.