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Church of St. John Weather Warning NWS WEATHER ALERT FOR THE CHURCH OF SAINT JOHN, IL AREA - FLOOD WATCH Issued: 1128 PM CDT Sat Aug 15 2026 Church of St. John Weather Warning

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Church of St. John, IL Weather Forecast

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Church of St. John, IL Weather Forecast

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Church of St. John IL Weather - Fog - 72°F
Fog
72°F
Updated 12:32 am
Feels Like 78°F
Humidity 98%
Wind ESE 4 mph
Barometer  29.94 in
Visibility 0 mi
Church of St. John IL Weather - Fog - 22°C
Fog
22°C
Updated 12:32 am
Feels Like 26°C
Humidity 98%
Wind ESE 6 km/h
Barometer  1014 mb
Visibility 0 km
WX Settings

Church of St. John Weather Forecast

REST OF TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY
Church of St. John, IL Weather - Rest Of Tonight Chance Of T-Storm Church of St. John, IL Weather - Sunday Chance Of T-Storm Church of St. John, IL Weather - Sunday Night Mostly Cloudy Church of St. John, IL Weather - Monday Partly Cloudy Church of St. John, IL Weather - Monday Night Partly Cloudy Church of St. John, IL Weather - Tuesday Partly Cloudy Church of St. John, IL Weather - Tuesday Night Chance Of T-Storm Church of St. John, IL Weather - Wednesday Chance Of T-Storm Church of St. John, IL Weather - Wednesday Night Partly Cloudy Church of St. John, IL Weather - Thursday Partly Cloudy Church of St. John, IL Weather - Thursday Night Partly Cloudy Church of St. John, IL Weather - Friday Partly Cloudy
Chance of T-Storm Chance of T-Storm Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Chance of T-Storm Chance of T-Storm Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 75°FLo: 24°C Hi: 81°FHi: 27°C
 Lo: 69°FLo: 21°C Hi: 80°FHi: 27°C
 Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
 Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
POP: 60% POP: 50% POP: 70% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 1016 PM CDT Sat Aug 15 2026 Church of St. John, IL Weather - WeatherWorld.com

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Church of St. John Forecast Discussion

Issued: 637 PM CDT Sat Aug 15 2026

Key Messages

  • Another round of heavy rain producing showers and thunderstorms late this evening into Sunday morning.
  • A brief break in the stormy pattern is expected Monday into early Tuesday before storm chances return ahead of the next cold front late Tuesday into Tuesday night.


Discussion

... Issued at 236 PM CDT Sat Aug 15 2026

The remnant MCV responsible for this morning`s heavy rain across central Illinois is shifting into northern Indiana this afternoon. In its wak...