Harvard, IL Weather Forecast

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Harvard, IL Weather Forecast

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Harvard IL weather  - Overcast - 53°F
Overcast
53°F
Updated 10:59 am
Feels Like 50°F
Humidity 87%
Wind SE 9 mph
Barometer  30.36 in
Dew Point 50°F
Harvard IL weather  - Overcast - 12°C
Overcast
12°C
Updated 10:59 am
Feels Like 10°C
Humidity 87%
Wind SE 14 km/h
Barometer  102.8 kPa
Dew Point 10°C

Harvard Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Harvard, IL Weather - Today Isolated Showers Harvard, IL Weather - Tonight Chance Of Showers Harvard, IL Weather - Sunday Mostly Cloudy Harvard, IL Weather - Sunday Night Mostly Cloudy Harvard, IL Weather - Monday Chance Of Showers Harvard, IL Weather - Monday Night Chance Of Showers Harvard, IL Weather - Tuesday Showers Harvard, IL Weather - Tuesday Night Chance Of T-Storm Harvard, IL Weather - Wednesday Chance Of Showers Harvard, IL Weather - Wednesday Night Partly Cloudy Harvard, IL Weather - Thursday Chance Of Showers Harvard, IL Weather - Thursday Night Mostly Cloudy
Isolated Showers Chance of Showers Mostly Cloudy Mostly Cloudy Chance of Showers Chance of Showers Showers Chance of T-Storm Chance of Showers Partly Cloudy Chance of Showers Mostly Cloudy
Hi: 60°FHi: 16°C
Lo: 50°FLo: 10°C Hi: 65°FHi: 18°C
Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
Lo: 60°FLo: 16°C Hi: 70°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
POP: 50% POP: 20% POP: 50% POP: 70% POP: 80% POP: 70% POP: 50% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 546 AM CDT Sat Oct 31 2026 Harvard, IL Weather - WeatherWorld.com

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Issued: 628 AM CDT Sat Oct 31 2026

Key Messages

  • Periods of showers and/or drizzle at times this weekend, with highest rain chances this morning.
  • Additional periods of wet weather likely next week, with warmer than average weather early/mid week.

Discussion

... Issued at 246 AM CDT Sat Oct 31 2026

Early morning surface analysis indicates a warm front stretching southeast across the middle and lower Missouri River Valleys, which then becomes nearly stationary across far western Kentucky. Farther to the east, high pressure was centered ...