As of 02:19 EST

Weather in Round Lake, NY

38°

Round Lake, Sunday, 15 November, 02:19

Partly cloudy. Feels like 33°. High 46°, low 36°.

Pressure29.91 inHg

Wind6 mph W

Humidity84%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Round Lake, NY: average high 47°, average low 34.1°. That is 1.7° above the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 28 November (61.4°), the coolest 25 November (25.7°).

47°/34.1°

Average high / low

+1.7°

Above normal

2 / 6

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 November – 24 November	49.2°	44.6°	+2.6°
25 November – 4 December	43.4°	41.8°	+0.9°
5 December – 14 December	at normal	37.1°	—

November records over 66 years

74.7°2 November 1982All-time high

3.4°23 November 1972All-time low

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

Mon, 1645° / 32°

45 °

Round Lake, Monday, 16 November

Overcast. High 45°, low 32°.

Pressure30.39 inHg

Wind7.7 mph NW

Humidity63%

Visibility6.2 mi

Dew point31°

Tue, 1751° / 32°

51 °

Round Lake, Tuesday, 17 November

Partly cloudy. High 51°, low 32°.

Pressure30.45 inHg

Wind8.5 mph W

Humidity61%

Visibility6.2 mi

Dew point37°

Wed, 1853° / 37°

53 °

Round Lake, Wednesday, 18 November

Partly cloudy. High 53°, low 37°.

Pressure30.39 inHg

Wind9.1 mph W

Humidity64%

Visibility6.2 mi

Dew point39°

Thu, 1955° / 33°

55 °

Round Lake, Thursday, 19 November

Partly cloudy. High 55°, low 33°.

Pressure30.39 inHg

Wind7.2 mph W

Humidity65%

Visibility—

Dew point34°

Fri, 2056° / 42°

56 °

Round Lake, Friday, 20 November

Overcast. High 56°, low 42°.

Pressure30.18 inHg

Wind10.9 mph W

Humidity75%

Visibility—

Dew point43°

Sat, 2152° / 38°

52 °

Round Lake, Saturday, 21 November

Clear. High 52°, low 38°.

Pressure30.39 inHg

Wind4 mph NW

Humidity65%

Visibility—

Dew point34°

Sun, 2256° / 44°

56 °

Round Lake, Sunday, 22 November

Partly cloudy. High 56°, low 44°.

Pressure30.15 inHg

Wind9.4 mph S

Humidity68%

Visibility—

Dew point40°

Mon, 2347° / 29°

0.09

47 °

Round Lake, Monday, 23 November

Light rain. High 47°, low 29°.

Pressure29.62 inHg

Wind12.1 mph W

Humidity88%

Visibility—

Dew point41°

Tue, 2430° / 26°

30 °

Round Lake, Tuesday, 24 November

Overcast. High 30°, low 26°.

Pressure30.12 inHg

Wind13.8 mph NW

Humidity48%

Visibility—

Dew point10°

Wed, 2537° / 26°

37 °

Round Lake, Wednesday, 25 November

Clear. High 37°, low 26°.

Pressure30.53 inHg

Wind5.6 mph W

Humidity42%

Visibility—

Dew point10°

Thu, 2635° / 27°

35 °

Round Lake, Thursday, 26 November

Overcast. High 35°, low 27°.

Pressure30.56 inHg

Wind2.8 mph S

Humidity51%

Visibility—

Dew point14°

Fri, 2739° / 29°

39 °

Round Lake, Friday, 27 November

Overcast. High 39°, low 29°.

Pressure30.50 inHg

Wind4.3 mph NE

Humidity46%

Visibility—

Dew point14°

Sat, 2861° / 33°

0.4

61 °

Round Lake, Saturday, 28 November

Rain. High 61°, low 33°.

Pressure29.80 inHg

Wind18.8 mph S

Humidity82%

Visibility—

Dew point48°

Sun, 2946° / 41°

0.01

46 °

Round Lake, Sunday, 29 November

Light rain. High 46°, low 41°.

Pressure29.71 inHg

Wind10.2 mph SW

Humidity70%

Visibility—

Dew point36°

Mon, 3043° / 41°

0.01

43 °

Round Lake, Monday, 30 November

Light rain. High 43°, low 41°.

Pressure29.88 inHg

Wind11.7 mph NW

Humidity69%

Visibility—

Dew point33°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 0141° / 29°

0.19

41 °

Round Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.19 in

Chance of precipitation37%

Record high63° (2006)

Record low11° (1971)

Wed, 0240° / 28°

0.13

40 °

Round Lake, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.13 in

Chance of precipitation33%

Record high59° (1998)

Record low4° (1971)

Thu, 0340° / 27°

0.17

40 °

Round Lake, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.17 in

Chance of precipitation40%

Record high59° (2009)

Record low2° (1976)

Fri, 0439° / 26°

0.11

39 °

Round Lake, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.11 in

Chance of precipitation30%

Record high61° (1998)

Record low5° (1989)

Sat, 0538° / 26°

0.1

38 °

Round Lake, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.1 in

Chance of precipitation27%

Record high62° (2001)

Record low1° (2025)

Sun, 0640° / 27°

0.16

40 °

Round Lake, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.16 in

Chance of precipitation43%

Record high63° (2001)

Record low10° (1969)

Mon, 0738° / 25°

0.12

38 °

Round Lake, Monday, 7 December

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.12 in

Chance of precipitation35%

Record high61° (1998)

Record low0° (1964)

Tue, 0836° / 24°

0.09

36 °

Round Lake, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°

Average low24°

Average precipitation0.09 in

Chance of precipitation28%

Record high54° (1966)

Record low2° (1964)

Wed, 0937° / 23°

0.14

37 °

Round Lake, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.14 in

Chance of precipitation47%

Record high58° (1966)

Record low1° (2025)

Thu, 1038° / 25°

0.12

38 °

Round Lake, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.12 in

Chance of precipitation37%

Record high57° (1966)

Record low0° (1964)

Fri, 1138° / 24°

0.16

38 °

Round Lake, Friday, 11 December

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.16 in

Chance of precipitation37%

Record high58° (1966)

Record low-7° (1977)

Sat, 1236° / 23°

0.14

36 °

Round Lake, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.14 in

Chance of precipitation40%

Record high58° (1979)

Record low-14° (1977)

Sun, 1336° / 23°

0.09

36 °

Round Lake, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.09 in

Chance of precipitation37%

Record high55° (1984)

Record low0° (1995)

Mon, 1436° / 23°

0.17

36 °

Round Lake, Monday, 14 December

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.17 in

Chance of precipitation43%

Record high55° (2015)

Record low-2° (1989)

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.