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As of 18:22 EST

Weather in Lyon Mountain, NY

32°Current weather

Lyon Mountain, Sunday, 15 November, 18:22

Overcast. Feels like 23°. High 37°, low 30°.

Pressure30.15 inHg
Wind11.4 mph NW
Humidity87%
Visibility6.2 mi
Dew point30°
Mon, 1637° / 27°0Overcast
37 °Overcast

Lyon Mountain, Monday, 16 November

Overcast. High 37°, low 27°.

Pressure30.39 inHg
Wind9.2 mph W
Humidity91%
Visibility6.2 mi
Dew point29°
Tue, 1743° / 29°0Partly cloudy
43 °Partly cloudy

Lyon Mountain, Tuesday, 17 November

Partly cloudy. High 43°, low 29°.

Pressure30.36 inHg
Wind10.9 mph W
Humidity72%
Visibility6.2 mi
Dew point34°
Wed, 1847° / 36°0Overcast
47 °Overcast

Lyon Mountain, Wednesday, 18 November

Overcast. High 47°, low 36°.

Pressure30.36 inHg
Wind11.5 mph W
Humidity61%
Visibility6.2 mi
Dew point35°
Thu, 1950° / 35°0Overcast
50 °Overcast

Lyon Mountain, Thursday, 19 November

Overcast. High 50°, low 35°.

Pressure30.27 inHg
Wind9.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point33°
Fri, 2044° / 39°0.04Light rain
44 °Light rain

Lyon Mountain, Friday, 20 November

Light rain. High 44°, low 39°.

Pressure30.12 inHg
Wind17.4 mph W
Humidity78%
Visibility—
Dew point37°
Sat, 2148° / 37°0Overcast
48 °Overcast

Lyon Mountain, Saturday, 21 November

Overcast. High 48°, low 37°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity80%
Visibility—
Dew point39°
Sun, 2252° / 39°0Overcast
52 °Overcast

Lyon Mountain, Sunday, 22 November

Overcast. High 52°, low 39°.

Pressure29.97 inHg
Wind9.4 mph W
Humidity77%
Visibility—
Dew point40°
Mon, 2339° / 24°0Overcast
39 °Overcast

Lyon Mountain, Monday, 23 November

Overcast. High 39°, low 24°.

Pressure30.15 inHg
Wind11.7 mph NW
Humidity69%
Visibility—
Dew point23°
Tue, 2438° / 24°0Clear
38 °Clear

Lyon Mountain, Tuesday, 24 November

Clear. High 38°, low 24°.

Pressure30.56 inHg
Wind4 mph NW
Humidity34%
Visibility—
Dew point6°
Wed, 2543° / 28°0Overcast
43 °Overcast

Lyon Mountain, Wednesday, 25 November

Overcast. High 43°, low 28°.

Pressure30.45 inHg
Wind4.9 mph SW
Humidity27%
Visibility—
Dew point6°
Thu, 2645° / 32°0Overcast
45 °Overcast

Lyon Mountain, Thursday, 26 November

Overcast. High 45°, low 32°.

Pressure30.30 inHg
Wind4.6 mph S
Humidity87%
Visibility—
Dew point34°
Fri, 2755° / 40°0.3Rain
55 °Rain

Lyon Mountain, Friday, 27 November

Rain. High 55°, low 40°.

Pressure30.03 inHg
Wind19.2 mph SE
Humidity92%
Visibility—
Dew point45°
Sat, 2853° / 41°0.67Heavy rain
53 °Heavy rain

Lyon Mountain, Saturday, 28 November

Heavy rain. High 53°, low 41°.

Pressure29.77 inHg
Wind9.6 mph SW
Humidity73%
Visibility—
Dew point41°
Sun, 2945° / 36°0Overcast
45 °Overcast

Lyon Mountain, Sunday, 29 November

Overcast. High 45°, low 36°.

Pressure30.15 inHg
Wind10.2 mph SW
Humidity72%
Visibility—
Dew point32°
Mon, 3043° / 35°0.39Rain
43 °Rain

Lyon Mountain, Monday, 30 November

Rain. High 43°, low 35°.

Pressure30.18 inHg
Wind16 mph SE
Humidity59%
Visibility—
Dew point27°

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 Lyon Mountain, 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 Lyon Mountain, 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.