As of 16:45 EST

Weather in Black Lake, NY

43°

Black Lake, Thursday, 12 November, 16:45

Heavy rain. Feels like 35°. High 48°, low 40°.

Pressure29.47 inHg

Wind16.1 mph E

Humidity97%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Black Lake, NY: average high 49.9°, average low 36.2°. That is 3.1° above the climate normal for November. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 25 November (61.2°), the coolest 27 November (29.5°).

49.9°/36.2°

Average high / low

+3.1°

Above normal

5 / 6

Wet days / normal

2.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	47.7°	45.2°	+1.4°
22 November – 1 December	53.6°	42.3°	+6.3°
2 December – 11 December	at normal	37.9°	—

November records over 66 years

73°2 November 1982All-time high

5°20 November 1986All-time low

Climate normals and records are computed from the nearest reference point — Mongaup Valley (5 mi).

Fri, 1340° / 35°

0.28

40 °

Black Lake, Friday, 13 November

Snow. High 40°, low 35°.

Pressure29.65 inHg

Wind9.8 mph N

Humidity85%

Visibility3.4 mi

Dew point29°

Sat, 1439° / 32°

0.01

39 °

Black Lake, Saturday, 14 November

Light rain. High 39°, low 32°.

Pressure29.80 inHg

Wind13 mph NW

Humidity78%

Visibility6.2 mi

Dew point30°

Sun, 1540° / 34°

40 °

Black Lake, Sunday, 15 November

Overcast. High 40°, low 34°.

Pressure30.15 inHg

Wind12.9 mph NW

Humidity71%

Visibility6.2 mi

Dew point27°

Mon, 1643° / 34°

43 °

Black Lake, Monday, 16 November

Overcast. High 43°, low 34°.

Pressure30.39 inHg

Wind12.5 mph NW

Humidity68%

Visibility6.2 mi

Dew point31°

Tue, 1750° / 32°

50 °

Black Lake, Tuesday, 17 November

Clear. High 50°, low 32°.

Pressure30.47 inHg

Wind7.6 mph NW

Humidity70%

Visibility—

Dew point33°

Wed, 1854° / 34°

54 °

Black Lake, Wednesday, 18 November

Clear. High 54°, low 34°.

Pressure30.45 inHg

Wind8.1 mph NW

Humidity61%

Visibility—

Dew point33°

Thu, 1953° / 35°

53 °

Black Lake, Thursday, 19 November

Partly cloudy. High 53°, low 35°.

Pressure30.39 inHg

Wind6.2 mph W

Humidity55%

Visibility—

Dew point31°

Fri, 2057° / 38°

57 °

Black Lake, Friday, 20 November

Clear. High 57°, low 38°.

Pressure30.27 inHg

Wind12.2 mph NW

Humidity63%

Visibility—

Dew point38°

Sat, 2154° / 39°

54 °

Black Lake, Saturday, 21 November

Clear. High 54°, low 39°.

Pressure30.45 inHg

Wind4.7 mph S

Humidity71%

Visibility—

Dew point39°

Sun, 2259° / 41°

59 °

Black Lake, Sunday, 22 November

Overcast. High 59°, low 41°.

Pressure30.21 inHg

Wind10.4 mph W

Humidity68%

Visibility—

Dew point42°

Mon, 2343° / 37°

43 °

Black Lake, Monday, 23 November

Overcast. High 43°, low 37°.

Pressure30.53 inHg

Wind10.2 mph E

Humidity71%

Visibility—

Dew point31°

Tue, 2461° / 40°

0.23

61 °

Black Lake, Tuesday, 24 November

Rain. High 61°, low 40°.

Pressure30.33 inHg

Wind16 mph S

Humidity98%

Visibility—

Dew point43°

Wed, 2561° / 41°

0.17

61 °

Black Lake, Wednesday, 25 November

Rain. High 61°, low 41°.

Pressure30.15 inHg

Wind12.2 mph SW

Humidity71%

Visibility—

Dew point43°

Thu, 2649° / 36°

49 °

Black Lake, Thursday, 26 November

Overcast. High 49°, low 36°.

Pressure30.36 inHg

Wind7.9 mph SE

Humidity69%

Visibility—

Dew point34°

Fri, 2748° / 29°

0.11

48 °

Black Lake, Friday, 27 November

Light rain. High 48°, low 29°.

Pressure30.15 inHg

Wind11.3 mph NW

Humidity88%

Visibility—

Dew point44°

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

Sat, 2843° / 31°

0.24

43 °

Black Lake, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.24 in

Chance of precipitation42%

Record high63° (1990)

Record low14° (2014)

Sun, 2942° / 30°

0.11

42 °

Black Lake, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.11 in

Chance of precipitation33%

Record high61° (1990)

Record low8° (2014)

Mon, 3040° / 29°

0.13

40 °

Black Lake, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.13 in

Chance of precipitation42%

Record high60° (1991)

Record low11° (2013)

Tue, 0140° / 28°

0.17

40 °

Black Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.17 in

Chance of precipitation40%

Record high62° (2006)

Record low9° (1967)

Wed, 0239° / 27°

0.12

39 °

Black Lake, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.12 in

Chance of precipitation40%

Record high57° (1998)

Record low8° (1971)

Thu, 0339° / 27°

0.14

39 °

Black Lake, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.14 in

Chance of precipitation30%

Record high59° (1998)

Record low4° (1976)

Fri, 0439° / 26°

0.11

39 °

Black Lake, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.11 in

Chance of precipitation28%

Record high63° (1998)

Record low7° (1966)

Sat, 0538° / 27°

0.13

38 °

Black Lake, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°

Average low27°

Average precipitation0.13 in

Chance of precipitation32%

Record high62° (2001)

Record low2° (2025)

Sun, 0639° / 27°

0.16

39 °

Black Lake, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.16 in

Chance of precipitation40%

Record high61° (1998)

Record low7° (1976)

Mon, 0737° / 25°

0.11

37 °

Black Lake, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°

Average low25°

Average precipitation0.11 in

Chance of precipitation32%

Record high62° (1998)

Record low6° (2002)

Tue, 0836° / 24°

0.1

36 °

Black Lake, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°

Average low24°

Average precipitation0.1 in

Chance of precipitation28%

Record high58° (1966)

Record low8° (2019)

Wed, 0937° / 24°

0.17

37 °

Black Lake, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.17 in

Chance of precipitation45%

Record high59° (1966)

Record low4° (2025)

Thu, 1037° / 25°

0.12

37 °

Black Lake, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°

Average low25°

Average precipitation0.12 in

Chance of precipitation38%

Record high56° (1966)

Record low1° (1968)

Fri, 1137° / 24°

0.2

37 °

Black Lake, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.2 in

Chance of precipitation43%

Record high56° (2021)

Record low1° (1977)

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 Black 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 Black 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.