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Plano, IL Weather Forecast

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Plano IL weather - Light Rain - 57°F
Light Rain
57°F
Updated 3:33 pm
Feels Like 53°F
Humidity 74%
Wind E 6 mph
Barometer  30.35 in
Dew Point 49°F
Plano IL weather - Light Rain - 14°C
Light Rain
14°C
Updated 3:33 pm
Feels Like 12°C
Humidity 74%
Wind E 10 km/h
Barometer  102.7 kPa
Dew Point 9°C
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Plano Weather Forecast

THIS AFTERNOON TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Plano, IL Weather - This Afternoon Mostly Cloudy Plano, IL Weather - Tonight Chance Of Showers Plano, IL Weather - Saturday Showers Plano, IL Weather - Saturday Night Chance Of Showers Plano, IL Weather - Sunday Chance Of Showers Plano, IL Weather - Sunday Night Mostly Cloudy Plano, IL Weather - Monday Chance Of Showers Plano, IL Weather - Monday Night Showers Likely Plano, IL Weather - Tuesday Showers Plano, IL Weather - Tuesday Night Showers Likely Plano, IL Weather - Wednesday Showers Likely Plano, IL Weather - Wednesday Night Chance Of Showers
Mostly Cloudy Chance of Showers Showers Chance of Showers Chance of Showers Mostly Cloudy Chance of Showers Showers Likely Showers Showers Likely Showers Likely Chance of Showers
Hi: 59°FHi: 15°C
 Lo: 50°FLo: 10°C Hi: 65°FHi: 18°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 50°FLo: 10°C
POP: 70% POP: 70% POP: 20% POP: 20% POP: 50% POP: 60% POP: 70% POP: 70% POP: 60% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 121 PM CDT Fri Oct 30 2026 Plano, IL Weather - WeatherWorld.com

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Issued: 100 PM CDT Fri Oct 30 2026

Key Messages

  • Periods of showers and/or drizzle are expected at times through the weekend, though the highest chances/coverage is expected tonight into Saturday morning.
  • Additional periods of wet weather are likely next week.

Discussion

... Issued at 100 PM CDT Fri Oct 30 2026

There is a mid-level trough over west central Texas (via SPC Mesoanalysis) that is expected to gradually move northeastward over the southern Plains today/tonight. Additionally, a stout 100+ knot upper jet is located over south...