Port Byron Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Port Byron

Port Byron temperature today is 20°, feels like 20°, with a humidity level of 91% and wind at 1.62 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Port Byron: expect a high of 18° and a low of 11°, with clear sky.

light rain
20°
light rain
H: 21° L: 20°
Feels like 20°
AQI: Good (1/5)
Humidity
91%
Dew 18°
Wind speed
1.62 km/h
E · G4.82
Pressure
1009 hPa
Visibility
2.4 km
Rain
0.7 mm
High Humidity
Humidity is 91%. May feel uncomfortable.
Weather Summary
Currently in Port Byron, expect varied conditions with mild temperatures around 20°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
100%
10
100%
13
100%
16
45%
19
20%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Thu
10:00
21°
 
19°
 
17°
 
17°
Thu
22:00
15°
 
14°
 
12°
 
14°
Fri
10:00
17°
 
18°
 
13°
 
11°
Fri
22:00
10°
 
8°
 
8°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:58
Sunset
Sunset
18:43
Moon Phase
Last Quarter (46%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 7:10 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
41.606419
Longitude
Longitude
-90.335411
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More about Port Byron
Content curated by the NearWeather editorial team · Updated periodically
Port Byron is a small village located in Cayuga County, New York in the United States. The village is situated on the north bank of the Seneca River and is part of the larger metropolitan area of Syracuse and Rochester. The climate in Port Byron is classified as humid continental, with warm summers and cold winters. The average temperature year-round ranges from a low of 20°F in the winter to a high of 83°F in the summer. Precipitation is evenly spread throughout the year, with snowfall averaging around 50 inches annually.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Port Byron
What is the temperature in Port Byron right now?

The current temperature in Port Byron is 20°, and it feels like 20°. Today's high is 21° and the low is 20°.

Will it rain in Port Byron today?

The chance of rain in Port Byron today is 100%. Current rainfall is 0.7 mm. Check the hourly forecast above for exact timing.

What is the weather in Port Byron today?

Port Byron is experiencing light rain with a temperature of 20°. Humidity is at 91% and wind speed is 1.62 km/h from the E.

What is the humidity in Port Byron today?

Humidity in Port Byron is 91% right now, with a dew point of 18°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Port Byron today?

Wind speed in Port Byron is 1.62 km/h, flowing at 100° E wind direction. Gusts up to 4.82 km/h.

What is the 5-day forecast for Port Byron?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Port Byron. Today's high is 21° and low is 20°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Port Byron today?

It feels like 20° in Port Byron today, with 100% cloud cover and 2.4 km visibility.

Weather in Port Byron