Big Forked Lake, IL Weather Forecast

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Big Forked Lake, IL Weather Forecast

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Big Forked Lake IL weather  - Clear - 74°F
Clear
74°F
Updated 8:25 am
Feels Like 68°F
Humidity 58%
Wind S 9 mph
Barometer  29.94 in
Dew Point 59°F
Big Forked Lake IL weather  - Clear - 24°C
Clear
24°C
Updated 8:25 am
Feels Like 20°C
Humidity 58%
Wind S 14 km/h
Barometer  101.3 kPa
Dew Point 15°C

Big Forked Lake Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY TUESDAY TUESDAY NIGHT WEDNESDAY
Big Forked Lake, IL Weather - Today Chance Of T-Storm Big Forked Lake, IL Weather - Tonight Chance Of T-Storm Big Forked Lake, IL Weather - Friday Chance Of Showers Big Forked Lake, IL Weather - Friday Night Partly Cloudy Big Forked Lake, IL Weather - Saturday Sunny Big Forked Lake, IL Weather - Saturday Night Partly Cloudy Big Forked Lake, IL Weather - Sunday Mostly Clear Big Forked Lake, IL Weather - Sunday Night Mostly Clear Big Forked Lake, IL Weather - Monday Clear Big Forked Lake, IL Weather - Tuesday Clear Big Forked Lake, IL Weather - Tuesday Night Mostly Clear Big Forked Lake, IL Weather - Wednesday Mostly Clear
Chance of T-Storm Chance of T-Storm Chance of Showers Partly Cloudy Sunny Partly Cloudy Mostly Clear Mostly Clear Clear Clear Mostly Clear Mostly Clear
Hi: 90°FHi: 32°C
Lo: 61°FLo: 16°C Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C
Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 79°FHi: 26°C
Lo: 49°FLo: 9°C
Hi: 79°FHi: 26°C
Lo: 49°FLo: 9°C
POP: 20% POP: 100% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 538 AM CDT Thu Oct 01 2026 Big Forked Lake, IL Weather - WeatherWorld.com

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Issued: 558 AM CDT Thu Oct 1 2026

Key Messages

  • Widespread showers and a few thunderstorms will overspread the area today into tonight. One to two inches of rain is likely across the area with locally higher amounts.
  • There is a chance for flooding on the Mississippi and Missouri Rivers, as well as smaller rivers in the northeast Missouri due to heavy rainfall upstream.
  • Above normal temperatures will continue today, however temperatures will fall back to normal or below normal Friday into the weekend.&&

.SHORT TERM /THROUGH FRIDAY/....