As of 15:42 EDT

Weather in Frontenac, NY

57°Current weather

Frontenac, Saturday, 10 October, 15:42

Overcast. Feels like 55°. High 59°, low 38°.

Pressure30.42 inHg
Wind3.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point41°

Monthly outlook for Frontenac, NY: average high 55.2°, average low 43.3°. That is 0.1° above the climate normal for October. Precipitation is expected on 7 days (about 1.3 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 13 October (66.9°), the coolest 19 October (31.2°).

55.2°/43.3°
Average high / low
+0.1°
Above normal
7 / 6
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October56.3°56.3°+0°
20 October – 29 October53.4°52.2°+0.7°
30 October – 8 Novemberat normal48.9°—

October records over 66 years

81.3°5 October 2023All-time high
27.9°23 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Saint Lawrence (8 mi).

Sun, 1165° / 47°0.17Rain
65 °Rain

Frontenac, Sunday, 11 October

Rain. High 65°, low 47°.

Pressure30.21 inHg
Wind10.3 mph S
Humidity62%
Visibility6.2 mi
Dew point48°
Mon, 1263° / 49°0Light rain
63 °Light rain

Frontenac, Monday, 12 October

Light rain. High 63°, low 49°.

Pressure29.88 inHg
Wind5.1 mph W
Humidity86%
Visibility2.2 mi
Dew point56°
Tue, 1367° / 55°0.27Rain
67 °Rain

Frontenac, Tuesday, 13 October

Rain. High 67°, low 55°.

Pressure29.71 inHg
Wind15.5 mph SW
Humidity89%
Visibility5.7 mi
Dew point61°
Wed, 1458° / 51°0Overcast
58 °Overcast

Frontenac, Wednesday, 14 October

Overcast. High 58°, low 51°.

Pressure29.91 inHg
Wind8.9 mph NW
Humidity71%
Visibility6.2 mi
Dew point46°
Thu, 1552° / 45°0Mostly clear
52 °Mostly clear

Frontenac, Thursday, 15 October

Mostly clear. High 52°, low 45°.

Pressure30.36 inHg
Wind10.6 mph N
Humidity62%
Visibility—
Dew point37°
Fri, 1658° / 45°0.46Rain
58 °Rain

Frontenac, Friday, 16 October

Rain. High 58°, low 45°.

Pressure29.77 inHg
Wind24.6 mph S
Humidity86%
Visibility—
Dew point44°
Sat, 1752° / 38°0.04Light rain
52 °Light rain

Frontenac, Saturday, 17 October

Light rain. High 52°, low 38°.

Pressure29.65 inHg
Wind28.1 mph SW
Humidity64%
Visibility—
Dew point39°
Sun, 1843° / 32°0Overcast
43 °Overcast

Frontenac, Sunday, 18 October

Overcast. High 43°, low 32°.

Pressure30.21 inHg
Wind13.1 mph NW
Humidity57%
Visibility—
Dew point23°
Mon, 1946° / 31°0Overcast
46 °Overcast

Frontenac, Monday, 19 October

Overcast. High 46°, low 31°.

Pressure30.50 inHg
Wind8.7 mph SW
Humidity49%
Visibility—
Dew point22°
Tue, 2052° / 37°0Clear
52 °Clear

Frontenac, Tuesday, 20 October

Clear. High 52°, low 37°.

Pressure30.56 inHg
Wind8.3 mph S
Humidity61%
Visibility—
Dew point34°
Wed, 2159° / 41°0Overcast
59 °Overcast

Frontenac, Wednesday, 21 October

Overcast. High 59°, low 41°.

Pressure30.45 inHg
Wind11.1 mph S
Humidity47%
Visibility—
Dew point31°
Thu, 2257° / 50°0.21Light rain
57 °Light rain

Frontenac, Thursday, 22 October

Light rain. High 57°, low 50°.

Pressure30.06 inHg
Wind18.2 mph SW
Humidity66%
Visibility—
Dew point45°
Fri, 2356° / 46°0.12Light rain
56 °Light rain

Frontenac, Friday, 23 October

Light rain. High 56°, low 46°.

Pressure29.85 inHg
Wind21 mph SW
Humidity78%
Visibility—
Dew point47°
Sat, 2447° / 44°0.05Light rain
47 °Light rain

Frontenac, Saturday, 24 October

Light rain. High 47°, low 44°.

Pressure29.94 inHg
Wind16.4 mph W
Humidity79%
Visibility—
Dew point40°
Sun, 2548° / 42°0.01Light rain
48 °Light rain

Frontenac, Sunday, 25 October

Light rain. High 48°, low 42°.

Pressure30.12 inHg
Wind10 mph NW
Humidity59%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2651° / 44°0.14Climate normal
51 °Climate normal

Frontenac, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.14 in
Chance of precipitation37%
Record high68° (2022)
Record low31° (1976)
Tue, 2752° / 43°0.13Climate normal
52 °Climate normal

Frontenac, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high69° (2023)
Record low29° (1976)
Wed, 2851° / 42°0.12Climate normal
51 °Climate normal

Frontenac, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.12 in
Chance of precipitation38%
Record high66° (1971)
Record low30° (1976)
Thu, 2949° / 40°0.07Climate normal
49 °Climate normal

Frontenac, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2019)
Record low29° (1965)
Fri, 3049° / 41°0.11Climate normal
49 °Climate normal

Frontenac, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.11 in
Chance of precipitation22%
Record high66° (2024)
Record low31° (2002)
Sat, 3151° / 41°0.12Climate normal
51 °Climate normal

Frontenac, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.12 in
Chance of precipitation35%
Record high71° (2024)
Record low31° (1972)
Sun, 0151° / 42°0.14Climate normal
51 °Climate normal

Frontenac, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.14 in
Chance of precipitation52%
Record high64° (2024)
Record low29° (1965)
Mon, 0250° / 41°0.19Climate normal
50 °Climate normal

Frontenac, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.19 in
Chance of precipitation43%
Record high65° (1971)
Record low26° (1965)
Tue, 0350° / 40°0.11Climate normal
50 °Climate normal

Frontenac, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1961)
Record low28° (2002)
Wed, 0449° / 40°0.11Climate normal
49 °Climate normal

Frontenac, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation48%
Record high65° (2022)
Record low28° (1989)
Thu, 0549° / 40°0.11Climate normal
49 °Climate normal

Frontenac, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation45%
Record high72° (2022)
Record low28° (1965)
Fri, 0648° / 40°0.12Climate normal
48 °Climate normal

Frontenac, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.12 in
Chance of precipitation40%
Record high69° (2022)
Record low29° (1987)
Sat, 0747° / 38°0.1Climate normal
47 °Climate normal

Frontenac, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation42%
Record high63° (1975)
Record low23° (2002)
Sun, 0846° / 38°0.14Climate normal
46 °Climate normal

Frontenac, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.14 in
Chance of precipitation35%
Record high61° (1996)
Record low25° (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 Frontenac, 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 Frontenac, 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.