What is today's weather forecast for Symerton, IL?

Today's forecast for Symerton shows a low of 34 degrees Fahrenheit. Patchy frost after 4am.

What is the 7-day weather forecast for Symerton, IL?

The 7-day forecast for Symerton shows highs from 55 to 61 degrees and lows from 32 to 46 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Symerton, IL this week?

Yes, rain is possible in Symerton this week. Precipitation chances: Sunday (21% chance), Monday (43% chance), Tuesday (44% chance), Wednesday (39% chance).

How accurate is the Symerton weather forecast?

WeatherForYou provides highly accurate Symerton 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.

Symerton, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

44°F
Feels Like 40°F

Humidity 70% Dew Point 35°F Wind NW 7 MPH Gusts 9 Barometer 29.27 in.743.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 8.7 miles NNE of central Symerton
at 11:32 PM Wed, Oct 22, 2025

Current Conditions From Nearby Station

44°F
Feels Like 40°F

Humidity 70% Dew Point 35°F Wind NW 7 MPH Gusts 9 Barometer 29.27 in.743.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 8.7 miles NNE of central Symerton
at 11:32 PM Wed, Oct 22, 2025

Point Forecast at a Glance

WedOct 22

34°

ThuOct 23

55°

32°

FriOct 24

56°

34°

SatOct 25

59°

41°

SunOct 26

61°

44°

MonOct 27

20%

60°

46°

TueOct 28

40%

60°

42°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 55°F to 61°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for October. Normal highs for this period are around 64°F with lows around 43°F.

This Date in Weather History

1761 - A hurricane struck southeastern New England. It was the most violent in thirty years. Thousands of trees blocked roads in Massachsuetts and Rhode Island.

Symerton 7 Day Weather Forecast Details

Wednesday Oct 22

Night: Patchy frost after 4am. Partly cloudy. Low around 34, with temperatures rising to around 36 overnight. West northwest wind 5 to 10 mph.

Thursday Oct 23

Day: Patchy frost before 9am. Sunny. High near 55, with temperatures falling to around 53 in the afternoon. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Night: Widespread frost after midnight. Mostly clear, with a low around 32. Northwest wind 0 to 5 mph, with gusts as high as 10 mph.