Weather Alert
Port Byron Weather Warning NWS WEATHER ALERT FOR THE PORT BYRON, NY AREA - Issued: 153 AM EDT Sat Aug 1 2026 Port Byron Weather Warning

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Port Byron, NY Weather - Hour by Hour Forecast

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Port Byron, NY Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 65°F18°C, humidity 62%. Wind direction is S at 8 mph13 km/h with visibility of 10.00 mi16 km. Barometric pressure is 29.91 in1013 mb.
Rest of Today - Mostly cloudy through early afternoon, then becoming partly sunny. Highs in the mid 80s. Light south winds... Full Forecast
Tonight - Cloudy, muggy with lows in the upper 60s. Light south winds... Full Forecast

Port Byron Hourly Weather

24 Hour Forecast Scroll
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Port Byron, NY Hourly Weather - Partly Cloudy - 12:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 1:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 2:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 3:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 4:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 5:00 PM Port Byron, NY Hourly Weather - Partly Cloudy - 6:00 PM Port Byron, NY Hourly Weather - Mostly Cloudy - 7:00 PM Port Byron, NY Hourly Weather - Mostly Cloudy - 8:00 PM Port Byron, NY Hourly Weather - Mostly Cloudy - 9:00 PM Port Byron, NY Hourly Weather - Cloudy - 10:00 PM Port Byron, NY Hourly Weather - Cloudy - 11:00 PM Port Byron, NY Hourly Weather - Cloudy - 12:00 AM Port Byron, NY Hourly Weather - Cloudy - 1:00 AM Port Byron, NY Hourly Weather - Cloudy - 2:00 AM Port Byron, NY Hourly Weather - Cloudy - 3:00 AM Port Byron, NY Hourly Weather - Cloudy - 4:00 AM Port Byron, NY Hourly Weather - Cloudy - 5:00 AM Port Byron, NY Hourly Weather - Cloudy - 6:00 AM Port Byron, NY Hourly Weather - Cloudy - 7:00 AM Port Byron, NY Hourly Weather - Cloudy - 8:00 AM Port Byron, NY Hourly Weather - Cloudy - 9:00 AM Port Byron, NY Hourly Weather - Cloudy - 10:00 AM Port Byron, NY Hourly Weather - Cloudy - 11:00 AM
Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
83°F28°C 85°F29°C 87°F31°C 87°F31°C 87°F31°C 87°F31°C 84°F29°C 82°F28°C 79°F26°C 77°F25°C 74°F23°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 74°F23°C
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0% 0% 0% 5% 5% 5% 5% 5% 5% 17% 17% 17% 17% 17% 17% 34% 34% 34% 34% 34% 34% 70% 70% 70%
64°F18°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 64°F18°C 65°F18°C 65°F18°C
53% 48% 45% 45% 45% 45% 49% 55% 60% 64% 69% 73% 73% 76% 76% 79% 79% 81% 79% 81% 79% 76% 76% 74%
S S S S S S SSE SE SE SE SE SE SE SE SE SE SSE SSE SSE SE SE SE SSE SSE
4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 4 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KFZY model statistics.

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Prob Precip % = Probability of Precipitation.

Port Byron 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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