Brimfield, IL Weather Forecast

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Brimfield, IL Weather Forecast

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Brimfield IL weather  - Mostly Clear - 62°F
Mostly Clear
62°F
Updated 6:03 pm
Feels Like 66°F
Humidity 83%
Wind WNW 6 mph
Barometer  30.15 in
Dew Point 57°F
Brimfield IL weather  - Mostly Clear - 17°C
Mostly Clear
17°C
Updated 6:03 pm
Feels Like 19°C
Humidity 83%
Wind WNW 10 km/h
Barometer  102.1 kPa
Dew Point 14°C

Brimfield Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Brimfield, IL Weather - Tonight Isolated Showers Brimfield, IL Weather - Monday Mostly Sunny Brimfield, IL Weather - Monday Night Chance Of T-Storm Brimfield, IL Weather - Tuesday Chance Of Showers Brimfield, IL Weather - Tuesday Night Chance Of T-Storm Brimfield, IL Weather - Wednesday Chance Of T-Storm Brimfield, IL Weather - Wednesday Night Chance Of Showers Brimfield, IL Weather - Thursday Chance Of Showers Brimfield, IL Weather - Thursday Night Chance Of Showers Brimfield, IL Weather - Friday Chance Of Showers Brimfield, IL Weather - Friday Night Chance Of Showers Brimfield, IL Weather - Saturday Chance Of Showers
Isolated Showers Mostly Sunny Chance of T-Storm Chance of Showers Chance of T-Storm Chance of T-Storm Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C
Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C
Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C
Hi: 81°FHi: 27°C
POP: 20% POP: 20% POP: 50% POP: 90% POP: 70% POP: 50% POP: 50% POP: 30% POP: 40% POP: 40% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 437 PM CDT Sun Sep 13 2026 Brimfield, IL Weather - WeatherWorld.com

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Issued: 150 PM CDT Sun Sep 13 2026

Key Messages

  • Pleasant sleeping weather is expected tonight, with low temperatures in the 50s. Some lows near 50 can`t be ruled out in a few areas north of I-74.
  • A significant temperature range is expected Tuesday through Thursday, based on placement of a stationary front. South of the front, highs in the mid 90s are likely, while low-mid 80s are more common north of it.
  • Rainfall will be most widespread north of this front as well. Chances of more than an inch of rain range from 50-70% near Galesb...