Sims, IN Weather Forecast

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Sims, IN Weather Forecast

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Sims IN weather  - Mostly Cloudy - 66°F
Mostly Cloudy
66°F
Updated 9:45 am
Feels Like 69°F
Humidity 77%
Wind N 0 mph
Barometer  30.2 in
Dew Point 58°F
Sims IN weather  - Mostly Cloudy - 19°C
Mostly Cloudy
19°C
Updated 9:45 am
Feels Like 20°C
Humidity 77%
Wind N 0 km/h
Barometer  102.3 kPa
Dew Point 15°C

Sims Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Sims, IN Weather - Today Mostly Sunny Sims, IN Weather - Tonight Partly Cloudy Sims, IN Weather - Wednesday Chance Of T-Storm Sims, IN Weather - Wednesday Night Chance Of T-Storm Sims, IN Weather - Thursday Chance Of T-Storm Sims, IN Weather - Thursday Night Chance Of T-Storm Sims, IN Weather - Friday Mostly Sunny Sims, IN Weather - Friday Night Mostly Clear Sims, IN Weather - Saturday Chance Of T-Storm Sims, IN Weather - Saturday Night Chance Of T-Storm Sims, IN Weather - Sunday Chance Of T-Storm Sims, IN Weather - Sunday Night Chance Of Showers
Mostly Sunny Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Mostly Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers
Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C
POP: 50% POP: 70% POP: 70% POP: 20% POP: 20% POP: 30% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 628 AM EDT Tue Sep 08 2026 Sims, IN Weather - WeatherWorld.com

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Issued: 550 AM EDT Tue Sep 8 2026

Key Messages

  • Slightly warmer and more humid this afternoon with high temperatures in the low-to-mid 80s.
  • There is a 40% to 60% chance of showers and thunderstorms Wednesday through early Thursday morning.
  • Breaking waves and currents are expected at southeast Lake Michigan beaches on Thursday.

Discussion

... Issued at 300 AM EDT Tue Sep 8 2026

High pressure remains in place today, currently centered over PA, while plenty of high clouds are filtering in from low pressure over the Dakotas. The combinat...