10-day forecast for Lyon Mountain, NY: 47° to 80°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Sunday, August 9
65° · 0.31 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1075° / 58°0.13
Morning63°feels 62°
Afternoon74°feels 75°
Evening63°feels 64°
Overnight60°feels 59°
75 °
Lyon Mountain, Monday, 10 August
Rain. High 75°, low 58°.
Pressure29.94 inHg
Wind2 mph SW
Humidity53%
Visibility6.2 mi
Dew point56°
Tue, 1173° / 56°0.01
Morning60°feels 60°
Afternoon73°feels 72°
Evening61°feels 61°
Overnight61°feels 61°
73 °
Lyon Mountain, Tuesday, 11 August
Light rain. High 73°, low 56°.
Pressure29.83 inHg
Wind11.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point49°
Wed, 1262° / 54°0.09
Morning62°feels 61°
Afternoon61°feels 60°
Evening56°feels 56°
Overnight55°feels 55°
62 °
Lyon Mountain, Wednesday, 12 August
Light rain. High 62°, low 54°.
Pressure29.80 inHg
Wind2 mph N
Humidity80%
Visibility6.2 mi
Dew point55°
Thu, 1364° / 50°0.23
Morning57°feels 57°
Afternoon57°feels 56°
Evening50°feels 44°
Overnight56°feels 56°
64 °
Lyon Mountain, Thursday, 13 August
Light rain. High 64°, low 50°.
Pressure29.65 inHg
Wind17.2 mph W
Humidity82%
Visibility—
Dew point53°
Fri, 1455° / 47°0.02
Morning49°feels 45°
Afternoon52°feels 51°
Evening51°feels 49°
Overnight49°feels 43°
55 °
Lyon Mountain, Friday, 14 August
Light rain. High 55°, low 47°.
Pressure29.91 inHg
Wind15.3 mph W
Humidity79%
Visibility—
Dew point45°
Sat, 1565° / 47°0
Morning53°feels 49°
Afternoon63°feels 61°
Evening58°feels 57°
Overnight53°feels 50°
65 °
Lyon Mountain, Saturday, 15 August
Partly cloudy. High 65°, low 47°.
Pressure30.06 inHg
Wind15.5 mph NW
Humidity54%
Visibility—
Dew point45°
Sun, 1668° / 50°0
Morning54°feels 53°
Afternoon66°feels 64°
Evening64°feels 63°
Overnight54°feels 53°
68 °
Lyon Mountain, Sunday, 16 August
Overcast. High 68°, low 50°.
Pressure30.15 inHg
Wind6.7 mph NW
Humidity43%
Visibility—
Dew point41°
Mon, 1765° / 52°0.31
Morning55°feels 54°
Afternoon64°feels 63°
Evening57°feels 57°
Overnight52°feels 51°
65 °
Lyon Mountain, Monday, 17 August
Light rain. High 65°, low 52°.
Pressure30.00 inHg
Wind6.1 mph W
Humidity56%
Visibility—
Dew point47°
Tue, 1866° / 50°0.07
Morning54°feels 54°
Afternoon59°feels 58°
Evening63°feels 62°
Overnight51°feels 50°
66 °
Lyon Mountain, Tuesday, 18 August
Light rain. High 66°, low 50°.
Pressure30.09 inHg
Wind8.9 mph NW
Humidity84%
Visibility—
Dew point52°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Lyon Mountain, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.