Adair, IL Weather Forecast

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Adair, IL Weather Forecast

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Adair IL weather  - Overcast - 74°F
Overcast
74°F
Updated 12:19 pm
Feels Like 76°F
Humidity 95%
Wind SE 7 mph
Barometer  30.02 in
Dew Point 73°F
Adair IL weather  - Overcast - 23°C
Overcast
23°C
Updated 12:19 pm
Feels Like 25°C
Humidity 95%
Wind SE 11 km/h
Barometer  101.7 kPa
Dew Point 23°C

Adair Weather Forecast

REST OF TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Adair, IL Weather - Rest Of Today Mostly Sunny Adair, IL Weather - Tonight Partly Cloudy Adair, IL Weather - Saturday Mostly Sunny Adair, IL Weather - Saturday Night Partly Cloudy Adair, IL Weather - Sunday Chance Of Showers Adair, IL Weather - Sunday Night Chance Of Showers Adair, IL Weather - Monday Chance Of Showers Adair, IL Weather - Monday Night Chance Of Showers Adair, IL Weather - Tuesday Chance Of Showers Adair, IL Weather - Tuesday Night Showers Likely Adair, IL Weather - Wednesday Showers Adair, IL Weather - Wednesday Night Showers Likely
Mostly Sunny Partly Cloudy Mostly Sunny Partly Cloudy Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers Showers Likely Showers Showers Likely
Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C
POP: 30% POP: 40% POP: 40% POP: 40% POP: 50% POP: 60% POP: 70% POP: 60%
POP = Probability of Precipitation.
Weather Outlook Updated: 856 AM CDT Fri Sep 11 2026 Adair, IL Weather - WeatherWorld.com

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Issued: 827 AM CDT Fri Sep 11 2026

Key Messages

  • Patchy to areas of dense fog through the Friday AM commute.
  • Low chances (10-25%) for showers and storms early Saturday morning, with additional storms possible Saturday afternoon. Isolated severe storms will be possible in northeast Missouri during the afternoon.
  • An active pattern with daily chances for showers and storms is in store for the upcoming week. Severe potential is highest for storms on Monday. Due to this, SPC has issued a Slight, level 2 of 5, risk for severe storms on M...