SOUTH DAYTON, NY 14138 Weather Forecast & Current Conditions
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  14138 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

DUNKIRK, NY
Current Weather
6:53 AM EST DEC 14, 2025
Overcast
Light Snow
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 8 miles
Wind: WNW at 12 mph, gusts to 21
Pressure:
Last 72 hours

Local Area Snow Depth

New York Current Weather

New York MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  14138 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

SOUTH DAYTON, NY 14138
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Lake effect snow. Additional accumulation 3 to 6 inches in the most persistent snows. Cold with highs ranging from 15 to 20 inland to the lower 20s along the lake erie shore. West winds 10 to 20 mph with gusts up to 30 mph, becoming northwest. Chance of snow near 100 percent.
TONIGHT
Lake effect snow showers. Additional accumulation in the most persistent snows ranging from around an inch across the lower elevations to 1 to 2 inches across the higher terrain. Cold. Late evening lows 5 to 10 above, then temperatures rising to between 15 and 20 in interior valleys and to the mid 20s along the lake erie shore. Northwest winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming west 5 to 10 mph. Chance of snow near 100 percent.
MONDAY
Lake effect snow showers. Additional accumulation 1 to 3 inches in the most persistent snows. Cold with highs ranging from the lower 20s inland to the upper 20s along the lake erie shore. West winds 10 to 15 mph, becoming southwest with gusts up to 30 mph. Chance of snow near 100 percent.
MONDAY NIGHT
Lake effect snow showers. Cold with lows ranging from 10 to 15 in interior valleys to 15 to 20 along the lake erie shore. Southwest winds 10 to 15 mph with gusts up to 30 mph in the evening, diminishing to 5 to 10 mph. Chance of snow 90 percent.
TUESDAY
Mostly cloudy. A chance of snow showers in the morning. Highs ranging from the upper 20s inland to the mid 30s along the lake erie shore. Southwest winds 5 to 10 mph, becoming south 10 to 15 mph. Chance of snow 50 percent.
TUESDAY NIGHT
Mostly cloudy. Lows in the mid 20s.
WEDNESDAY
Mostly cloudy. Highs in the upper 30s.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the lower 20s.
THURSDAY
Rain showers. Highs in the mid 40s. Chance of rain 90 percent.
THURSDAY NIGHT
Rain showers with a chance of snow showers. Lows 20 to 25. Chance of precipitation 90 percent.
FRIDAY
Mostly cloudy with a 50 percent chance of snow showers. Highs in the upper 20s.
FRIDAY NIGHT
Mostly cloudy with a 30 percent chance of snow showers. Lows 15 to 20.
SATURDAY
Rain showers likely. Highs in the upper 30s. Chance of rain 60 percent.

  14138 WEATHER SATELLITE LOOPS
Visible Weather Satellite
SOUTH DAYTON, NY 14138
Infrared Weather Satellite
SOUTH DAYTON, NY 14138
  14138 WEATHER RADAR LOOP
NEXRAD Weather Radar
SOUTH DAYTON, NY 14138
 MOS COMPUTER WEATHER FORECAST

DUNKIRK, NY 3 hourly weather forecast
weather forecast created  6:00 PM CST 12/13/2025
Sunday
14 DEC 2025		 SOUTH DAYTON, NY 14138 weather forecast Day 1, 0 hours 1 AM 18° 4° Mostly Cloudy 23%
SNOW
<.1 in		 0% Thunder
( 3% severe)		 W   14 71% 11°
Low 14° SOUTH DAYTON, NY 14138 weather forecast Day 1, 3 hours 4 AM 16° 2° Mostly Cloudy W   14 70% 9°
High 22° SOUTH DAYTON, NY 14138 weather forecast Day 1, 6 hours 7 AM 15° 0° Mostly Cloudy 52%
SNOW
.1–1 in		 0% Thunder
( 6% severe)		 W   15 70% 8°

Mostly Cloudy

Snow Likely

 SOUTH DAYTON, NY 14138 weather forecast Day 1, 9 hours 10 AM 18° 3° Mostly Cloudy W   16 64% 9°
SOUTH DAYTON, NY 14138 weather forecast Day 1, 12 hours 1 PM 19° 4° Mostly Cloudy 27%
SNOW
.1–1 in		 0% Thunder
( 7% severe)		 WNW   16 64% 10°
SOUTH DAYTON, NY 14138 weather forecast Day 1, 15 hours 4 PM 19° 5° Mostly Cloudy NNW   15 61% 9°
SOUTH DAYTON, NY 14138 weather forecast Day 1, 18 hours 7 PM 17° 4° Mostly Cloudy 6%

 0% Thunder
( 0% severe)		 NW   13 63% 8°
SOUTH DAYTON, NY 14138 weather forecast Day 1, 21 hours 10 PM 17° 4° Partly Cloudy NW   12 67% 9°
Monday
15 DEC 2025		 SOUTH DAYTON, NY 14138 weather forecast Day 2, 0 hours 1 AM 19° 8° Mostly Cloudy 15%
SNOW
<.1 in		 0% Thunder
( 2% severe)		 WNW   9 71% 12°
Low 13° SOUTH DAYTON, NY 14138 weather forecast Day 2, 3 hours 4 AM 21° 9° Mostly Cloudy WNW   12 75% 15°
High 28° SOUTH DAYTON, NY 14138 weather forecast Day 2, 6 hours 7 AM 23° 11° Mostly Cloudy 65%
SNOW
10–20 in		 0% Thunder
( 3% severe)		 W   13 72% 16°

Mostly Cloudy

Snow Likely

 SOUTH DAYTON, NY 14138 weather forecast Day 2, 9 hours 10 AM 26° 13° Mostly Cloudy WSW   16 72% 19°
SOUTH DAYTON, NY 14138 weather forecast Day 2, 12 hours 1 PM 24° 10° Mostly Cloudy 60%
SNOW
5–10 in		 0% Thunder
( 3% severe)		 SW   17 65% 15°
SOUTH DAYTON, NY 14138 weather forecast Day 2, 15 hours 4 PM 23° 9° Mostly Cloudy SW   17 62% 13°
SOUTH DAYTON, NY 14138 weather forecast Day 2, 18 hours 7 PM 21° 7° Mostly Cloudy 41%
SNOW
1–2.5 in		 0% Thunder
( 2% severe)		 SW   16 68% 13°
SOUTH DAYTON, NY 14138 weather forecast Day 2, 21 hours 10 PM 21° 7° Mostly Cloudy W   15 71% 14°

DUNKIRK, NY extended weather forecast
Tuesday
16 DEC 2025		 Wednesday
17 DEC 2025		 Thursday
18 DEC 2025		 Friday
19 DEC 2025		 Saturday
20 DEC 2025
Low 18° Low 36° Low 20° Low 28° Low 23°
High 37° High 41° High 44° High 32° High 37°
SOUTH DAYTON, NY 14138 weather forecast Day 3 SOUTH DAYTON, NY 14138 weather forecast Day 4 SOUTH DAYTON, NY 14138 weather forecast Day 5 SOUTH DAYTON, NY 14138 weather forecast Day 6 SOUTH DAYTON, NY 14138 weather forecast Day 7
Overcast
31% Snow		 Overcast
40% Rain/Ice		 Mostly Cloudy
68% Rain/Snow		 Overcast
74% Rain/Snow		 Overcast
46% Snow
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