As of 08:45 EDT

Weather in Round Lake, NY

40°Current weather

Round Lake, Thursday, 22 October, 08:45

Clear. Feels like 40°. High 66°, low 39°.

Pressure30.12 inHg
Wind1 mph W
Humidity85%
Visibility6.2 mi
Dew point36°

Monthly outlook for Round Lake, NY: average high 55.1°, average low 37.6°. That is 0.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 22 October (65.8°), the coolest 5 November (30.1°).

55.1°/37.6°
Average high / low
+0.5°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October56.5°55°+0.9°
1 November – 10 November52.8°51.8°+0.6°
11 November – 20 Novemberat normal46.1°—

October records over 66 years

83.8°7 October 1963All-time high
25.5°28 October 1976All-time low

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

Fri, 2356° / 30°0Clear
56 °Clear

Round Lake, Friday, 23 October

Clear. High 56°, low 30°.

Pressure30.42 inHg
Wind7.4 mph NE
Humidity49%
Visibility6.2 mi
Dew point31°
Sat, 2456° / 32°0Overcast
56 °Overcast

Round Lake, Saturday, 24 October

Overcast. High 56°, low 32°.

Pressure30.53 inHg
Wind1.5 mph S
Humidity57%
Visibility6.2 mi
Dew point36°
Sun, 2559° / 35°0Clear
59 °Clear

Round Lake, Sunday, 25 October

Clear. High 59°, low 35°.

Pressure30.53 inHg
Wind3.4 mph S
Humidity52%
Visibility6.2 mi
Dew point38°
Mon, 2663° / 36°0Clear
63 °Clear

Round Lake, Monday, 26 October

Clear. High 63°, low 36°.

Pressure30.30 inHg
Wind10.3 mph W
Humidity52%
Visibility—
Dew point35°
Tue, 2749° / 37°0Partly cloudy
49 °Partly cloudy

Round Lake, Tuesday, 27 October

Partly cloudy. High 49°, low 37°.

Pressure30.45 inHg
Wind6.4 mph NE
Humidity58%
Visibility—
Dew point30°
Wed, 2842° / 37°0.04Snow
42 °Snow

Round Lake, Wednesday, 28 October

Snow. High 42°, low 37°.

Pressure30.36 inHg
Wind4.9 mph NE
Humidity56%
Visibility—
Dew point24°
Thu, 2955° / 43°0.02Light rain
55 °Light rain

Round Lake, Thursday, 29 October

Light rain. High 55°, low 43°.

Pressure30.12 inHg
Wind7.1 mph W
Humidity89%
Visibility—
Dew point45°
Fri, 3059° / 45°0Overcast
59 °Overcast

Round Lake, Friday, 30 October

Overcast. High 59°, low 45°.

Pressure30.21 inHg
Wind6.8 mph W
Humidity50%
Visibility—
Dew point35°
Sat, 3159° / 45°0Overcast
59 °Overcast

Round Lake, Saturday, 31 October

Overcast. High 59°, low 45°.

Pressure30.24 inHg
Wind10.6 mph S
Humidity66%
Visibility—
Dew point42°
Sun, 0162° / 51°0.24Rain
62 °Rain

Round Lake, Sunday, 1 November

Rain. High 62°, low 51°.

Pressure29.83 inHg
Wind10.8 mph SW
Humidity93%
Visibility—
Dew point55°
Mon, 0256° / 43°0Overcast
56 °Overcast

Round Lake, Monday, 2 November

Overcast. High 56°, low 43°.

Pressure30.00 inHg
Wind9.1 mph NW
Humidity51%
Visibility—
Dew point34°
Tue, 0354° / 36°0Partly cloudy
54 °Partly cloudy

Round Lake, Tuesday, 3 November

Partly cloudy. High 54°, low 36°.

Pressure30.33 inHg
Wind4.8 mph W
Humidity48%
Visibility—
Dew point27°
Wed, 0451° / 34°0Clear
51 °Clear

Round Lake, Wednesday, 4 November

Clear. High 51°, low 34°.

Pressure30.45 inHg
Wind8.7 mph N
Humidity50%
Visibility—
Dew point26°
Thu, 0548° / 30°0Clear
48 °Clear

Round Lake, Thursday, 5 November

Clear. High 48°, low 30°.

Pressure30.68 inHg
Wind6.5 mph NE
Humidity47%
Visibility—
Dew point21°
Fri, 0645° / 32°0Overcast
45 °Overcast

Round Lake, Friday, 6 November

Overcast. High 45°, low 32°.

Pressure30.59 inHg
Wind4.6 mph S
Humidity44%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 37°0.08Climate normal
50 °Climate normal

Round Lake, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.08 in
Chance of precipitation35%
Record high69° (2020)
Record low25° (1962)
Sun, 0850° / 37°0.13Climate normal
50 °Climate normal

Round Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (1975)
Record low25° (1960)
Mon, 0950° / 36°0.14Climate normal
50 °Climate normal

Round Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (1975)
Record low23° (1971)
Tue, 1050° / 37°0.13Climate normal
50 °Climate normal

Round Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation48%
Record high68° (2020)
Record low23° (2017)
Wed, 1148° / 36°0.15Climate normal
48 °Climate normal

Round Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high69° (2020)
Record low19° (2017)
Thu, 1247° / 35°0.14Climate normal
47 °Climate normal

Round Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.14 in
Chance of precipitation35%
Record high67° (2022)
Record low20° (2019)
Fri, 1346° / 33°0.13Climate normal
46 °Climate normal

Round Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high64° (1964)
Record low13° (2019)
Sat, 1446° / 33°0.13Climate normal
46 °Climate normal

Round Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation28%
Record high65° (1989)
Record low13° (2019)
Sun, 1546° / 33°0.16Climate normal
46 °Climate normal

Round Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation43%
Record high64° (2008)
Record low19° (1967)
Mon, 1646° / 33°0.12Climate normal
46 °Climate normal

Round Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation33%
Record high66° (2005)
Record low14° (1972)
Tue, 1745° / 32°0.13Climate normal
45 °Climate normal

Round Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.13 in
Chance of precipitation33%
Record high65° (2006)
Record low13° (1972)
Wed, 1846° / 33°0.09Climate normal
46 °Climate normal

Round Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (1963)
Record low22° (1997)
Thu, 1945° / 31°0.08Climate normal
45 °Climate normal

Round Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation25%
Record high63° (1985)
Record low12° (1997)
Fri, 2045° / 32°0.19Climate normal
45 °Climate normal

Round Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.19 in
Chance of precipitation37%
Record high68° (1991)
Record low11° (1986)

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 Round Lake, 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 Round Lake, 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.