Byron, NY Weather Forecast & Current Conditions

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Byron Weather Map
UTC Time: 10/13/2026, 06:20
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Byron, NY Regional Weather

Expires:202610130700;;007891
ASUS41 KALY 130610
RWRALY

NEW YORK STATE HOURLY WEATHER ROUNDUP
NATIONAL WEATHER SERVICE ALBANY NY
200 AM EDT TUE OCT 13 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR NO OBSTRUCTIONS TO VISIBILITY.


NYZ001>004-010>016-019>021-085-130700-
WEST

  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
NIAGARA FALLS  PTCLDY    65  60  84 SW16      29.81F                  
BUFFALO        PTCLDY    64  58  80 SW12      29.83F                  
DUNKIRK        CLEAR     66  60  81 S14       29.85S                  
JAMESTOWN      MOCLDY    59  59 100 S9        29.93F                  
WELLSVILLE     PTCLDY    59  57  93 SW8G17    29.94F                  
ROCHESTER      PTCLDY    56  56 100 CALM      29.85F                  
PENN YAN       PTCLDY    56  56 100 CALM      29.88S                  
$$

             KEY
       WCI = WIND CHILL INDEX
       VSB = VISIBILITY
       HX  = HEAT INDEX
$$
  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Byron, NY

Overnight
Thunderstorms
62°17°
40%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
48°/ 32° 9°/ 0°
30%
Sunday
Sunny
55°/ 42° 13°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then partly cloudy with a chance of showers and thunderstorms late. Warm with near steady temperatures in the lower 60s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 40 percent.

Medina, NY

Overnight
Thunderstorms
60°16°
50%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Sunny
50°/ 35° 10°/ 2°
0%
Sunday
Sunny
58°/ 42° 14°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Partly cloudy through the early overnight, then becoming mostly cloudy. A chance of showers and thunderstorms late. Mild with near steady temperatures around 60. South winds 10 mph or less. Chance of rain 50 percent.

Rochester, NY

Overnight
Rain Showers
58°14°
50%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Rain Showers
48°/ 35° 9°/ 2°
30%
Sunday
Sunny
55°/ 42° 13°/ 6°
0%
Monday
Sunny
65°18°
0%

Night: Partly to mostly cloudy. A chance of showers late. Mild with lows in the upper 50s. Light south winds. Chance of rain 50 percent.

Geneseo, NY

Overnight
Clear
60°16°
0%
Tuesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
65°/ 45° 18°/ 7°
30%
Thursday
Partly Cloudy
58°/ 48° 14°/ 9°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
45°/ 32° 7°/ 0°
30%
Sunday
Sunny
55°/ 40° 13°/ 4°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear. Warm with near steady temperatures around 60. South winds 5 to 10 mph, becoming southwest 10 to 15 mph.

Warsaw, NY

Overnight
Cloudy
60°16°
0%
Tuesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 48° 14°/ 9°
80%
Friday
Rain Showers
60°/ 35° 16°/ 2°
90%
Saturday
Snow Showers
45°/ 32° 7°/ 0°
40%
Sunday
Sunny
55°/ 40° 13°/ 4°
0%
Monday
Sunny
60°16°
0%

Night: Partly cloudy and warm with near steady temperatures around 60. Southwest winds 10 to 15 mph.

Buffalo, NY

Overnight
Thunderstorms
62°17°
50%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
60°/ 48° 16°/ 9°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
48°/ 35° 9°/ 2°
40%
Sunday
Sunny
55°/ 42° 13°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then mostly cloudy with a chance of showers and thunderstorms late. Warm with lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

Niagara Falls, NY

Overnight
Thunderstorms
60°16°
60%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
70%
Wednesday
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Sunny
50°/ 35° 10°/ 2°
0%
Sunday
Sunny
58°/ 42° 14°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then mostly cloudy with showers likely with a chance of thunderstorms late. Warm with lows around 60. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 60 percent.

Canandaigua, NY

Overnight
Rain Showers
58°14°
30%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
70%
Wednesday
Rain Showers
65°/ 45° 18°/ 7°
30%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
45°/ 32° 7°/ 0°
40%
Sunday
Sunny
55°/ 40° 13°/ 4°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then partly cloudy with a chance of showers late. Mild with lows in the upper 50s. Light winds, becoming south 5 to 10 mph. Chance of rain 30 percent.

Orchard Park, NY

Overnight
Rain Showers
62°17°
30%
Tuesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
62°/ 45° 17°/ 7°
40%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
45°/ 35° 7°/ 2°
40%
Sunday
Sunny
55°/ 42° 13°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then partly cloudy with a chance of showers late. Warm with near steady temperatures ranging from the lower 60s inland to the mid 60s along the Lake Erie shore. South winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 30 percent.

Newark, NY

Overnight
Rain Showers
55°13°
50%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
80%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
48°/ 35° 9°/ 2°
50%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Sunny
62°17°
0%

Night: Mostly cloudy. A chance of showers late. Mild with lows in the mid 50s. South winds 10 mph or less. Chance of rain 50 percent.

Wellsville, NY

Overnight
Cloudy
55°13°
0%
Tuesday
Sunny
72°/ 58° 22°/ 14°
40%
Wednesday
Rain Showers
65°/ 45° 18°/ 7°
50%
Thursday
Partly Cloudy
58°/ 48° 14°/ 9°
80%
Friday
Rain Showers
62°/ 32° 17°/ 0°
90%
Saturday
Snow Showers
42°/ 30° 6°/ -1°
40%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Sunny
60°16°
0%

Night: Partly cloudy and mild with near steady temperatures ranging from the mid 50s on the hilltops to the upper 50s across the lower elevations. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph.

Corning, NY

Tonight
Clear
58°14°
0%
Tuesday
Thunderstorms
78°/ 62° 26°/ 17°
20%
Wednesday
Rain Showers
70°/ 45° 21°/ 7°
40%
Thursday
Partly Cloudy
60°/ 48° 16°/ 9°
80%
Friday
Rain Showers
65°/ 32° 18°/ 0°
90%
Saturday
Partly Cloudy
45°/ 30° 7°/ -1°
0%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Partly Cloudy
62°17°
0%

Night: Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Olean, NY

Overnight
Cloudy
58°14°
0%
Tuesday
Sunny
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
65°/ 42° 18°/ 6°
50%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
80%
Friday
Rain Showers
62°/ 32° 17°/ 0°
90%
Saturday
Snow Showers
45°/ 28° 7°/ -2°
40%
Sunday
Sunny
55°/ 35° 13°/ 2°
0%
Monday
Sunny
62°17°
0%

Night: Partly cloudy and mild with near steady temperatures in the upper 50s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph.

Penn Yan, NY

Tonight
Clear
58°14°
0%
Tuesday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Wednesday
Rain Showers
68°/ 48° 20°/ 9°
30%
Thursday
Partly Cloudy
58°/ 48° 14°/ 9°
70%
Friday
Rain Showers
65°/ 38° 18°/ 3°
90%
Saturday
Partly Cloudy
45°/ 35° 7°/ 2°
0%
Sunday
Sunny
55°/ 40° 13°/ 4°
0%
Monday
Partly Cloudy
65°18°
0%

Night: Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph.

Seneca Falls, NY

Tonight
Cloudy
55°13°
0%
Tuesday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Wednesday
Rain Showers
68°/ 48° 20°/ 9°
30%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
65°/ 38° 18°/ 3°
90%
Saturday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Partly Cloudy
65°18°
0%

Night: Partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Jamestown, NY

Overnight
Mostly Cloudy
58°14°
0%
Tuesday
Sunny
78°/ 58° 26°/ 14°
40%
Wednesday
Rain Showers
65°/ 45° 18°/ 7°
50%
Thursday
Partly Cloudy
62°/ 50° 17°/ 10°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
48°/ 32° 9°/ 0°
30%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Sunny
62°17°
0%

Night: Mainly clear through the early overnight, then becoming mostly cloudy. Warm with near steady temperatures ranging from the upper 50s in interior valleys to the mid 60s along the Lake Erie shore. Southwest winds 10 to 15 mph, becoming south.

Watkins Glen, NY

Tonight
Cloudy
55°13°
0%
Tuesday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Wednesday
Rain Showers
68°/ 45° 20°/ 7°
40%
Thursday
Partly Cloudy
58°/ 48° 14°/ 9°
80%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Partly Cloudy
45°/ 32° 7°/ 0°
0%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Lows in the mid 50s. Southwest winds around 5 mph.

Auburn, NY

Tonight
Cloudy
55°13°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Wednesday
Rain Showers
65°/ 45° 18°/ 7°
40%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
45°/ 32° 7°/ 0°
50%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Fair Haven, NY

Overnight
Thunderstorms
55°13°
40%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
90%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Friday
Rain Showers
62°/ 35° 17°/ 2°
90%
Saturday
Snow Showers
48°/ 32° 9°/ 0°
60%
Sunday
Sunny
55°/ 38° 13°/ 3°
0%
Monday
Sunny
62°17°
0%

Night: Mostly cloudy. A chance of showers and thunderstorms late. Mild with near steady temperatures in the mid 50s. Light south winds. Chance of rain 40 percent.

Oswego, NY

Overnight
Thunderstorms
55°13°
50%
Tuesday
Thunderstorms
65°/ 52° 18°/ 11°
100%
Wednesday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Sunny
58°/ 42° 14°/ 6°
70%
Friday
Rain Showers
60°/ 35° 16°/ 2°
100%
Saturday
Snow Showers
45°/ 32° 7°/ 0°
70%
Sunday
Sunny
52°/ 35° 11°/ 2°
0%
Monday
Sunny
62°17°
0%

Night: Mostly cloudy. A chance of showers and thunderstorms late. Mild with lows in the mid 50s. Light south winds. Chance of rain 50 percent.

Names listed above may include county names.

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