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Chester Weather Warning NWS WEATHER ALERT FOR THE CHESTER, IL AREA - HARD FREEZE WARNING Issued: 1231 PM CST Fri Nov 6 2026 Chester Weather Warning

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62233 Weather (Chester, IL)

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Clear at Chester (62233), temperature is 34°F1°C, dew point 32°F-0°C, humidity 89%. Wind direction is WNW at 3 mphat 5 km/h with visibility of 10 mi16 km. Barometric pressure is 30.23 in1024 mb. Last update: 2:23 am.*
*Time is approximately 2:23 am Sat, Nov 07, 2026. Time will be within 15 minutes of current local time. Chester weather forecast data is updated every 15 minutes.

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Chester IL Weather - 3:23 am

Chester Weather Forecast

Weather forecast for: Chester IL
Last Update: 1:31 am CST Nov 7, 2026
Overnight: Mostly clear, with a low around 30. Calm wind.
Saturday: Mostly sunny, with a high near 55. Light north wind.
Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 30. Calm wind.
Sunday: Sunny, with a high near 65. Calm wind becoming west around 6 mph.
Sunday Night: Clear, with a low around 37. Calm wind.
Monday: Sunny, with a high near 69.
Monday Night: Clear, with a low around 42.
Tuesday: Sunny, with a high near 71.
Tuesday Night: Mostly clear, with a low around 44.
Veterans Day: Mostly sunny, with a high near 68.
Wednesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 41.
Thursday: Mostly sunny, with a high near 57.
Thursday Night: A 20 percent chance of rain. Partly cloudy, with a low around 34.
Friday: Mostly sunny, with a high near 52.

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