What is today's weather forecast for South Ilion, NY?

Today's forecast for South Ilion shows a low of 30 degrees Fahrenheit. A chance of snow showers.

What is the 7-day weather forecast for South Ilion, NY?

The 7-day forecast for South Ilion shows highs from 31 to 40 degrees and lows from 19 to 30 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in South Ilion, NY this week?

Yes, rain is possible in South Ilion this week. Precipitation chances: Thursday (30% chance), Friday (90% chance), Saturday (60% chance), Sunday (100% chance), Tuesday (60% chance), Wednesday (30% chance), Thursday (40% chance).

How accurate is the South Ilion weather forecast?

WeatherForYou provides highly accurate South Ilion forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

South Ilion, NY Weather Forecast and Current Conditions

WEATHER ALERTS - Lake Effect Snow Warning

Current Conditions From Nearby Local Station

Switch to Metric Units

34°F
Feels Like 34°F

Humidity 69% Dew Point 25°F Wind Calm Barometer 29.72 in.

Report from a personal weather station 1.5 mi. NNW of central South Ilion
at 4:04 AM Fri, Nov 28, 2025

Point Forecast at a Glance

ThuNov 27

30%

FriNov 28

90%

SatNov 29

20%

SunNov 30

100%

MonDec 1

TueDec 2

60%

WedDec 3

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 31°F to 40°F. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for November-December. Normal highs for this period are around 39°F with lows around 24°F.

This Date in Weather History

1960 - A severe storm produced waves 20 to 40 feet high on Lake Superior. Duluth, MN, was buried under a foot of snow, and clocked wind gusts to 73 mph. The northern shore of Lake Superior was flooded, and property along the shore was battered. Thousands of cords of pulpwood were washed into Lake Superior, and up to three feet of water flooded the main street of Grand Marais. Thunder accompanied the nor'easter .

South Ilion, NY 7 Day Weather Forecast Details

Thursday Nov 27

Night: A chance of snow showers. Cloudy, with a low around 30. West wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Friday Nov 28

Day: Snow showers. The snow could be heavy at times. Patchy blowing snow between 8am and 4pm. High near 34. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Night: Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 26. West wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Saturday Nov 29

Day: A slight chance of snow showers before 11am. Mostly cloudy, with a high near 34. West wind 7 to 11 mph. Chance of precipitation is 20%.

Night: Snow likely after 1am. Mostly cloudy, with a low around 25. Light and variable wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 60%.

Sunday Nov 30

Day: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 40. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: A chance of rain before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Monday Dec 1

Day: Partly sunny, with a high near 31.

Night: Mostly cloudy, with a low around 19.

Tuesday Dec 2

Day: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

Night: A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

Wednesday Dec 3

Day: Partly sunny, with a high near 33.

Night: A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

Thursday Dec 4

Day: A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.

About South Ilion, NY

South Ilion is a hamlet and census-designated place (CDP) in the town of German Flatts in Herkimer County, New York, United States. It was first listed as a CDP prior to the 2020 census. The community is in southwestern Herkimer County, in the southwestern part of German Flatts. The hamlet is in a narrow valley that leads upstream into Spinnerville Gulf and is 1.5 miles (2.4 km) south of the village of Ilion. New York State Route 51 runs through the northwestern side of the CDP, following the valley of Steele Creek. The highway leads north into Ilion and southwest 10 miles (16 km) to East Winfield.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

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