Garrison School, IL Weather Forecast

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Garrison School, IL Weather Forecast

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Garrison School IL weather  - Clear - 54°F
Clear
54°F
Updated 1:27 pm
Feels Like 50°F
Humidity 41%
Wind VRB 3 mph
Barometer  30.42 in
Dew Point 31°F
Garrison School IL weather  - Clear - 12°C
Clear
12°C
Updated 1:27 pm
Feels Like 10°C
Humidity 41%
Wind VRB 5 km/h
Barometer  103 kPa
Dew Point -1°C

Garrison School Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Garrison School, IL Weather - This Afternoon Mostly Sunny Garrison School, IL Weather - Tonight Mostly Clear Garrison School, IL Weather - Monday Sunny Garrison School, IL Weather - Monday Night Clear Garrison School, IL Weather - Tuesday Sunny Garrison School, IL Weather - Tuesday Night Clear Garrison School, IL Weather - Wednesday Sunny Garrison School, IL Weather - Wednesday Night Partly Cloudy Garrison School, IL Weather - Thursday Partly Cloudy Garrison School, IL Weather - Thursday Night Mostly Clear Garrison School, IL Weather - Friday Mostly Sunny Garrison School, IL Weather - Friday Night Mostly Clear
Mostly Sunny Mostly Clear Sunny Clear Sunny Clear Sunny Partly Cloudy Partly Cloudy Mostly Clear Mostly Sunny Mostly Clear
Hi: 55°FHi: 13°C
Lo: 31°FLo: -1°C Hi: 59°FHi: 15°C
Lo: 31°FLo: -1°C Hi: 61°FHi: 16°C
Lo: 39°FLo: 4°C Hi: 65°FHi: 18°C
Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C
Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C
Lo: 45°FLo: 7°C Hi: 70°FHi: 21°C
Hi: 70°FHi: 21°C
Lo: 45°FLo: 7°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1227 PM CST Sun Nov 15 2026 Garrison School, IL Weather - WeatherWorld.com

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Meteorlogic Glosserator
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Issued: 1210 PM CST Sun Nov 15 2026

Key Messages

  • A gradual warming trend will commence with high temperatures rising a couple of degrees each day back to near normal levels (upper 50s) early in the week, while overnight lows continue dipping below freezing each of the next several nights.
  • Dry conditions are forecast through the coming work week with temperatures rising to above normal levels during the latter part of the week.

Discussion

... Issued at 1210 PM CST Sun Nov 15 2026

Upper-level troughing in the east continues to drift eas...