EN
English Español

As of 07:13 EDT

Weather in Lyon Mountain, NY

33°Current weather

Lyon Mountain, Tuesday, 20 October, 07:13

Clear. Feels like 26°. High 54°, low 32°.

Pressure30.36 inHg
Wind8.5 mph NE
Humidity89%
Visibility6.2 mi
Dew point31°
Wed, 2154° / 25°0Clear
54 °Clear

Lyon Mountain, Wednesday, 21 October

Clear. High 54°, low 25°.

Pressure30.30 inHg
Wind3.6 mph NE
Humidity48%
Visibility6.2 mi
Dew point31°
Thu, 2243° / 31°0Light rain
43 °Light rain

Lyon Mountain, Thursday, 22 October

Light rain. High 43°, low 31°.

Pressure30.09 inHg
Wind9.7 mph NW
Humidity90%
Visibility4.4 mi
Dew point38°
Fri, 2339° / 27°0Clear
39 °Clear

Lyon Mountain, Friday, 23 October

Clear. High 39°, low 27°.

Pressure30.39 inHg
Wind7.9 mph NW
Humidity72%
Visibility6.2 mi
Dew point25°
Sat, 2447° / 29°0Clear
47 °Clear

Lyon Mountain, Saturday, 24 October

Clear. High 47°, low 29°.

Pressure30.53 inHg
Wind7.1 mph W
Humidity57%
Visibility—
Dew point28°
Sun, 2558° / 31°0Clear
58 °Clear

Lyon Mountain, Sunday, 25 October

Clear. High 58°, low 31°.

Pressure30.47 inHg
Wind8.5 mph SW
Humidity42%
Visibility—
Dew point26°
Mon, 2660° / 45°0Overcast
60 °Overcast

Lyon Mountain, Monday, 26 October

Overcast. High 60°, low 45°.

Pressure30.24 inHg
Wind8.3 mph SW
Humidity66%
Visibility—
Dew point43°
Tue, 2755° / 32°0.09Snow
55 °Snow

Lyon Mountain, Tuesday, 27 October

Snow. High 55°, low 32°.

Pressure29.88 inHg
Wind10.3 mph SW
Humidity72%
Visibility—
Dew point46°
Wed, 2830° / 26°0.06Light snow
30 °Light snow

Lyon Mountain, Wednesday, 28 October

Light snow. High 30°, low 26°.

Pressure30.09 inHg
Wind12.3 mph W
Humidity82%
Visibility—
Dew point25°
Thu, 2938° / 29°0Light snow
38 °Light snow

Lyon Mountain, Thursday, 29 October

Light snow. High 38°, low 29°.

Pressure29.94 inHg
Wind17.3 mph W
Humidity73%
Visibility—
Dew point25°
Fri, 3036° / 32°0.2Snow
36 °Snow

Lyon Mountain, Friday, 30 October

Snow. High 36°, low 32°.

Pressure30.00 inHg
Wind7.4 mph W
Humidity98%
Visibility—
Dew point32°
Sat, 3139° / 29°0.24Snow
39 °Snow

Lyon Mountain, Saturday, 31 October

Snow. High 39°, low 29°.

Pressure30.03 inHg
Wind7.6 mph SW
Humidity76%
Visibility—
Dew point32°
Sun, 0132° / 25°0.09Light snow
32 °Light snow

Lyon Mountain, Sunday, 1 November

Light snow. High 32°, low 25°.

Pressure30.15 inHg
Wind9 mph W
Humidity89%
Visibility—
Dew point27°
Mon, 0236° / 22°0Clear
36 °Clear

Lyon Mountain, Monday, 2 November

Clear. High 36°, low 22°.

Pressure30.18 inHg
Wind10.8 mph W
Humidity74%
Visibility—
Dew point24°
Tue, 0342° / 24°0Clear
42 °Clear

Lyon Mountain, Tuesday, 3 November

Clear. High 42°, low 24°.

Pressure30.24 inHg
Wind4.5 mph SW
Humidity54%
Visibility—
Dew point21°
Wed, 0440° / 28°0.16Snow
40 °Snow

Lyon Mountain, Wednesday, 4 November

Snow. High 40°, low 28°.

Pressure30.09 inHg
Wind6 mph N
Humidity56%
Visibility—
Dew point24°

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.