Bonus, IL Weather Forecast

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Bonus, IL Weather Forecast

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Bonus IL weather  - Mostly Cloudy - 81°F
Mostly Cloudy
81°F
Updated 7:45 pm
Feels Like 79°F
Humidity 52%
Wind S 12 mph
Barometer  30.02 in
Dew Point 62°F
Bonus IL weather  - Mostly Cloudy - 27°C
Mostly Cloudy
27°C
Updated 7:45 pm
Feels Like 26°C
Humidity 52%
Wind S 19 km/h
Barometer  101.6 kPa
Dew Point 17°C

Bonus Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Bonus, IL Weather - Tonight Chance Of T-Storm Bonus, IL Weather - Wednesday Chance Of T-Storm Bonus, IL Weather - Wednesday Night Partly Cloudy Bonus, IL Weather - Thursday Clearing Bonus, IL Weather - Thursday Night Clear Bonus, IL Weather - Friday Sunny Bonus, IL Weather - Friday Night Chance Of Showers Bonus, IL Weather - Saturday Chance Of T-Storm Bonus, IL Weather - Saturday Night Chance Of Showers Bonus, IL Weather - Sunday Chance Of Showers Bonus, IL Weather - Sunday Night Chance Of Showers Bonus, IL Weather - Monday Chance Of Showers
Chance of T-Storm Chance of T-Storm Partly Cloudy Clearing Clear Sunny Chance of Showers Chance of T-Storm Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Lo: 69°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C Hi: 79°FHi: 26°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
POP: 90% POP: 70% POP: 20% POP: 30% POP: 40% POP: 30% POP: 40% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 621 PM CDT Tue Sep 08 2026 Bonus, IL Weather - WeatherWorld.com

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Issued: 624 PM CDT Tue Sep 8 2026

Key Messages

  • Showers and a few storms will move across the area late tonight through Wednesday.
  • Thursday and Friday look pleasant.
  • The next opportunities for rain will arrive this weekend and continue into early next week.

Discussion

... Issued at 120 PM CDT Tue Sep 8 2026

Per a recent subjective surface analyses, a 1000 mb surface low pressure system is moving across southern Manitoba well to the north of a surface high pressure system parked along the Atlantic coast. A cold front extends southward...