PORTLAND, NY 14769 Weather Forecast & Current Conditions

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DUNKIRK, NY
Current Weather

7:53 AM EDT AUG 13, 2025
Broken Clouds
Light Rain
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: S at 9 mph
Pressure: 29.91 inches
Last 72 hours

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PORTLAND, NY 14769
Weather Forecast

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TODAY
Showers with a chance of thunderstorms this morning, then showers with thunderstorms likely this afternoon. Highs around 80. Light winds, becoming west 5 to 10 mph. Chance of rain near 100 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Muggy with lows ranging from the lower 60s in interior valleys to the upper 60s along the lake erie shore. Light winds. Chance of rain 50 percent.
THURSDAY
Sunny. Highs around 80. Light winds.
THURSDAY NIGHT
Mainly clear. Lows ranging from the mid 50s in interior valleys to the lower 60s along the lake erie shore. Light winds.
FRIDAY
Sunny. Highs in the lower 80s. Light winds.
FRIDAY NIGHT
Mainly clear. Lows in the lower 60s.
SATURDAY
Sunny. Highs in the mid 80s.
SATURDAY NIGHT
Mainly clear. Lows in the mid 60s.
SUNDAY
Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
SUNDAY NIGHT
Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s.
MONDAY
Mostly sunny. Highs around 80.
MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.
TUESDAY
Mostly sunny. Highs in the upper 70s.

Visible Weather Satellite
PORTLAND, NY 14769
Infrared Weather Satellite
PORTLAND, NY 14769
NEXRAD Weather Radar
PORTLAND, NY 14769

DUNKIRK, NY 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/12/2025
Wednesday
13 AUG 2025
PORTLAND, NY 14769 weather forecast Day 1, 0 hours 2 AM 74° 74° Mostly Cloudy 58%
RAIN
***
0% Thunder
( 27% severe)
SSW   5 84% 69°
Low 71° PORTLAND, NY 14769 weather forecast Day 1, 3 hours 5 AM 72° 72° Mostly Cloudy WSW   6 90% 69°
High 82° PORTLAND, NY 14769 weather forecast Day 1, 6 hours 8 AM 73° 73° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 29% severe)
SW   7 90% 70°

Mostly Cloudy

Rain Likely

PORTLAND, NY 14769 weather forecast Day 1, 9 hours 11 AM 78° 80° Mostly Cloudy SW   9 79% 71°
PORTLAND, NY 14769 weather forecast Day 1, 12 hours 2 PM 79° 82° Mostly Cloudy 49%
RAIN
.25–.5 in
0% Thunder
( 36% severe)
W   10 74% 70°
PORTLAND, NY 14769 weather forecast Day 1, 15 hours 5 PM 79° 82° Mostly Cloudy WSW   10 74% 70°
PORTLAND, NY 14769 weather forecast Day 1, 18 hours 8 PM 76° 77° Mostly Cloudy 22%
RAIN
***
0% Thunder
( 18% severe)
WSW   7 79% 69°
PORTLAND, NY 14769 weather forecast Day 1, 21 hours 11 PM 70° 70° Mostly Cloudy NW   3 97% 69°
Thursday
14 AUG 2025
PORTLAND, NY 14769 weather forecast Day 2, 0 hours 2 AM 69° 69° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 3% severe)
NNE   2 90% 66°
Low 64° PORTLAND, NY 14769 weather forecast Day 2, 3 hours 5 AM 67° 67° Partly Cloudy NNE   3 90% 64°
High 80° PORTLAND, NY 14769 weather forecast Day 2, 6 hours 8 AM 69° 69° Partly Cloudy 6%

0% Thunder
( 1% severe)
NNE   3 87% 65°

Partly Cloudy



PORTLAND, NY 14769 weather forecast Day 2, 9 hours 11 AM 76° 78° Partly Cloudy N   7 69% 65°
PORTLAND, NY 14769 weather forecast Day 2, 12 hours 2 PM 77° 79° Clear 2%

0% Thunder
( 2% severe)
NNW   8 62% 63°
PORTLAND, NY 14769 weather forecast Day 2, 15 hours 5 PM 79° 80° Clear N   7 54% 61°
PORTLAND, NY 14769 weather forecast Day 2, 18 hours 8 PM 75° 75° Partly Cloudy 0%

0% Thunder
( 2% severe)
N   3 64% 62°
PORTLAND, NY 14769 weather forecast Day 2, 21 hours 11 PM 67° 67° Clear E   2 81% 61°

DUNKIRK, NY extended weather forecast

Friday
15 AUG 2025
Saturday
16 AUG 2025
Sunday
17 AUG 2025
Monday
18 AUG 2025
Tuesday
19 AUG 2025
Low 59° Low 59° Low 64° Low 69° Low 65°
High 85° High 88° High 86° High 87° High 76°
PORTLAND, NY 14769 weather forecast Day 3 PORTLAND, NY 14769 weather forecast Day 4 PORTLAND, NY 14769 weather forecast Day 5 PORTLAND, NY 14769 weather forecast Day 6 PORTLAND, NY 14769 weather forecast Day 7
Clear
6% Rain
Clear
12% Rain
Partly Cloudy
42% Rain
Partly Cloudy
45% Rain
Mostly Cloudy
49% Rain
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