As of 18:39 EDT

Weather in Onondaga, NY

58°Current weather

Onondaga, Wednesday, 28 October, 18:39

Overcast. Feels like 57°. High 61°, low 35°.

Pressure30.27 inHg
Wind3.4 mph NE
Humidity64%
Visibility6.2 mi
Dew point46°

Monthly outlook for Onondaga, NY: average high 52.1°, average low 40°. That is 1.2° above the climate normal for October. Precipitation is expected on 8 days (about 3.3 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 29 October (67°), the coolest 12 November (31.3°).

52.1°/40°
Average high / low
+1.2°
Above normal
8 / 7
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November57.6°51.6°+3.3°
7 November – 16 November42.8°46°-1.8°
17 November – 26 Novemberat normal42.5°—

October records over 66 years

84.2°4 October 2023All-time high
26.1°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Marcellus (6 mi).

Thu, 2967° / 44°0.01Light rain
67 °Light rain

Onondaga, Thursday, 29 October

Light rain. High 67°, low 44°.

Pressure30.12 inHg
Wind11.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point50°
Fri, 3051° / 44°0.06Light rain
51 °Light rain

Onondaga, Friday, 30 October

Light rain. High 51°, low 44°.

Pressure30.21 inHg
Wind14.8 mph NW
Humidity63%
Visibility6.2 mi
Dew point38°
Sat, 3149° / 37°0Overcast
49 °Overcast

Onondaga, Saturday, 31 October

Overcast. High 49°, low 37°.

Pressure30.47 inHg
Wind6.7 mph NW
Humidity60%
Visibility6.2 mi
Dew point34°
Sun, 0155° / 36°0Clear
55 °Clear

Onondaga, Sunday, 1 November

Clear. High 55°, low 36°.

Pressure30.39 inHg
Wind2 mph N
Humidity63%
Visibility6.2 mi
Dew point41°
Mon, 0260° / 37°0Overcast
60 °Overcast

Onondaga, Monday, 2 November

Overcast. High 60°, low 37°.

Pressure30.33 inHg
Wind5.5 mph S
Humidity61%
Visibility—
Dew point37°
Tue, 0357° / 48°0Overcast
57 °Overcast

Onondaga, Tuesday, 3 November

Overcast. High 57°, low 48°.

Pressure30.21 inHg
Wind7.8 mph S
Humidity76%
Visibility—
Dew point46°
Wed, 0460° / 51°0Overcast
60 °Overcast

Onondaga, Wednesday, 4 November

Overcast. High 60°, low 51°.

Pressure30.15 inHg
Wind9.5 mph S
Humidity83%
Visibility—
Dew point49°
Thu, 0557° / 52°0.49Rain
57 °Rain

Onondaga, Thursday, 5 November

Rain. High 57°, low 52°.

Pressure29.83 inHg
Wind20.8 mph SE
Humidity77%
Visibility—
Dew point47°
Fri, 0659° / 43°0.82Rain
59 °Rain

Onondaga, Friday, 6 November

Rain. High 59°, low 43°.

Pressure29.38 inHg
Wind17.7 mph W
Humidity89%
Visibility—
Dew point49°
Sat, 0743° / 37°0.11Light rain
43 °Light rain

Onondaga, Saturday, 7 November

Light rain. High 43°, low 37°.

Pressure29.85 inHg
Wind14.7 mph W
Humidity78%
Visibility—
Dew point35°
Sun, 0847° / 35°0Mostly clear
47 °Mostly clear

Onondaga, Sunday, 8 November

Mostly clear. High 47°, low 35°.

Pressure30.12 inHg
Wind14.4 mph W
Humidity59%
Visibility—
Dew point28°
Mon, 0945° / 33°0.09Light rain
45 °Light rain

Onondaga, Monday, 9 November

Light rain. High 45°, low 33°.

Pressure30.09 inHg
Wind8.3 mph SW
Humidity57%
Visibility—
Dew point28°
Tue, 1046° / 44°0.43Rain
46 °Rain

Onondaga, Tuesday, 10 November

Rain. High 46°, low 44°.

Pressure29.74 inHg
Wind7.1 mph SW
Humidity95%
Visibility—
Dew point44°
Wed, 1142° / 32°0.73Snow
42 °Snow

Onondaga, Wednesday, 11 November

Snow. High 42°, low 32°.

Pressure29.53 inHg
Wind16.9 mph W
Humidity87%
Visibility—
Dew point36°
Thu, 1234° / 31°0.55Snow
34 °Snow

Onondaga, Thursday, 12 November

Snow. High 34°, low 31°.

Pressure29.65 inHg
Wind16 mph W
Humidity95%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1344° / 32°0.11Climate normal
44 °Climate normal

Onondaga, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation55%
Record high59° (2005)
Record low13° (2019)
Sat, 1444° / 33°0.13Climate normal
44 °Climate normal

Onondaga, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.13 in
Chance of precipitation47%
Record high65° (1994)
Record low17° (1996)
Sun, 1544° / 33°0.17Climate normal
44 °Climate normal

Onondaga, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.17 in
Chance of precipitation53%
Record high63° (1989)
Record low13° (1996)
Mon, 1644° / 32°0.13Climate normal
44 °Climate normal

Onondaga, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (1990)
Record low10° (2019)
Tue, 1743° / 32°0.13Climate normal
43 °Climate normal

Onondaga, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1987)
Record low15° (1972)
Wed, 1844° / 33°0.07Climate normal
44 °Climate normal

Onondaga, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation42%
Record high62° (2016)
Record low19° (2014)
Thu, 1944° / 33°0.09Climate normal
44 °Climate normal

Onondaga, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high65° (1985)
Record low17° (2014)
Fri, 2043° / 32°0.13Climate normal
43 °Climate normal

Onondaga, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.13 in
Chance of precipitation52%
Record high68° (1991)
Record low11° (1986)
Sat, 2142° / 31°0.13Climate normal
42 °Climate normal

Onondaga, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation53%
Record high55° (2003)
Record low14° (1987)
Sun, 2241° / 31°0.13Climate normal
41 °Climate normal

Onondaga, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.13 in
Chance of precipitation57%
Record high61° (1999)
Record low9° (2018)
Mon, 2342° / 30°0.1Climate normal
42 °Climate normal

Onondaga, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.1 in
Chance of precipitation45%
Record high63° (1979)
Record low2° (2018)
Tue, 2442° / 31°0.11Climate normal
42 °Climate normal

Onondaga, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation52%
Record high64° (2014)
Record low14° (1971)
Wed, 2542° / 31°0.11Climate normal
42 °Climate normal

Onondaga, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation47%
Record high59° (2001)
Record low10° (1995)
Thu, 2642° / 32°0.24Climate normal
42 °Climate normal

Onondaga, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.24 in
Chance of precipitation63%
Record high63° (1979)
Record low19° (1978)

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 Onondaga, 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 Onondaga, 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.