LYONS, NY 14489 Weather Forecast & Current Conditions

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14489 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PENN YAN, NY Current Weather
1:53 AM EDT APR 29, 2025
Clear 59°F
Feels Like:	57°F
Dewpoint:	30°F
Rel. Hum.:	33%
Visibility:	10 miles
Wind:	SSW at 10 mph
Pressure:	30.09 inches
Last 72 hours
Local Area Snow Depth
New York Current Weather
New York MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

14489 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	LYONS, NY 14489 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
Mainly clear. Mild with lows ranging from the lower 50s along the lake ontario shore to the upper 50s inland. South winds 5 to 10 mph, increasing to 10 to 15 mph.

TUESDAY
Mostly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may be severe with damaging winds. Warmer with highs ranging from the lower 70s along the lake ontario shore to the lower 80s inland. South winds 10 to 20 mph with gusts up to 30 mph, becoming southwest. Chance of rain 70 percent.

TUESDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers overnight. Some thunderstorms may produce damaging winds in the evening. Breezy with lows in the upper 30s. Southwest winds 10 to 20 mph with gusts up to 35 mph, becoming northwest. Chance of rain 70 percent.

WEDNESDAY
Becoming mostly sunny. Cool with highs ranging from the mid 40s along the lake ontario shore to the lower 50s inland. Northwest winds 10 to 15 mph, diminishing to 10 mph or less.

WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 30s. Light winds.

THURSDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s.

THURSDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the mid 50s. Chance of rain 70 percent.

FRIDAY
Showers likely. Highs in the upper 60s. Chance of rain 70 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 50 percent.

SATURDAY
Partly sunny with a 30 percent chance of showers. Highs in the lower 50s.

SATURDAY NIGHT THROUGH MONDAY
Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.

14489 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LYONS, NY 14489

Infrared Weather Satellite
LYONS, NY 14489

14489 WEATHER RADAR LOOP

NEXRAD Weather Radar
LYONS, NY 14489

MOS COMPUTER WEATHER FORECAST

PENN YAN, NY 3 hourly weather forecast

weather forecast created 7:00 PM CDT 4/28/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
29 APR 2025

2 AM

55°

52°

Partly Cloudy

1%

0% Thunder
( 0% severe)

SSW 12

47%

35°

Low 54°

5 AM

55°

52°

Partly Cloudy

SSW 13

51%

37°

High 82°

8 AM

60°

58°

Partly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 13% severe)

SSW 14

51%

42°

Mostly Cloudy

Rain Likely

11 AM

73°

73°

Mostly Cloudy

SSW 15

48%

52°

2 PM

79°

80°

Mostly Cloudy

54%
RAIN
***

0% Thunder
( 39% severe)

SW 16

47%

57°

5 PM

77°

79°

Mostly Cloudy

SW 16

52%

58°

8 PM

70°

70°

Mostly Cloudy

60%
RAIN
***

0% Thunder
( 27% severe)

SW 14

63%

57°

11 PM

62°

60°

Mostly Cloudy

W 13

78%

55°

Wednesday
30 APR 2025

2 AM

53°

49°

Mostly Cloudy

4%

0% Thunder
( 0% severe)

WNW 12

74%

45°

Low 41°

5 AM

45°

39°

Mostly Cloudy

WNW 12

76%

38°

High 56°

8 AM

42°

36°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

NW 12

73%

34°

Mostly Cloudy

11 AM

45°

40°

Mostly Cloudy

NW 9

63%

33°

2 PM

51°

48°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NNW 8

50%

33°

5 PM

54°

52°

Partly Cloudy

NNW 7

45%

33°

8 PM

48°

47°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NNE 2

54%

32°

11 PM

40°

38°

Partly Cloudy

CALM

70%

31°


PENN YAN, NY extended weather forecast
Thursday 1 MAY 2025	Friday 2 MAY 2025	Saturday 3 MAY 2025	Sunday 4 MAY 2025	Monday 5 MAY 2025
Low 38°	Low 60°	Low 45°	Low 38°	Low 43°
High 69°	High 73°	High 54°	High 60°	High 67°

Mostly Cloudy 46% Rain	Overcast 89% Rain	Overcast 71% Rain	Partly Cloudy 18% Rain	Partly Cloudy 23% Rain

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