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Tecumseh, IN Weather Forecast

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Tecumseh, IN Weather Forecast

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Tecumseh IN weather - Clear - 49°F
Clear
49°F
Updated 1:42 pm
Feels Like 45°F
Humidity 51%
Wind N 0 mph
Barometer  30.44 in
Dew Point 32°F
Tecumseh IN weather - Clear - 9°C
Clear
9°C
Updated 1:42 pm
Feels Like 7°C
Humidity 51%
Wind N 0 km/h
Barometer  103 kPa
Dew Point 0°C
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Tecumseh Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY
Tecumseh, IN Weather - This Afternoon Sunny Tecumseh, IN Weather - Tonight Mostly Clear Tecumseh, IN Weather - Monday Sunny Tecumseh, IN Weather - Monday Night Mostly Clear Tecumseh, IN Weather - Tuesday Sunny Tecumseh, IN Weather - Tuesday Night Clear Tecumseh, IN Weather - Wednesday Mostly Sunny Tecumseh, IN Weather - Wednesday Night Partly Cloudy Tecumseh, IN Weather - Thursday Partly Cloudy Tecumseh, IN Weather - Thursday Night Mostly Clear Tecumseh, IN Weather - Friday Mostly Clear Tecumseh, IN Weather - Saturday Mostly Clear
Sunny Mostly Clear Sunny Mostly Clear Sunny Clear Mostly Sunny Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear
Hi: 51°FHi: 11°C
 Lo: 29°FLo: -2°C Hi: 55°FHi: 13°C
 Lo: 30°FLo: -1°C Hi: 59°FHi: 15°C
 Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
 Hi: 65°FHi: 18°C
Lo: 40°FLo: 4°C		 Hi: 65°FHi: 18°C
Lo: 40°FLo: 4°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C
POP = Probability of Precipitation.
Weather Outlook Updated: 128 PM EST Sun Nov 15 2026 Tecumseh, IN Weather - WeatherWorld.com

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Tecumseh Forecast Discussion

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Issued: 1152 AM EST Sun Nov 15 2026

Key Messages

  • Dry weather expected over the next 7 days
  • Progressively warmer through the upcoming week with highs into the 60s by Wednesday and Thursday

Discussion

(Today through Saturday)... Issued at 229 AM EST Sun Nov 15 2026

An upper trough over New England will lift out to the northeast into the early part of the week with broad ridging aloft and at the surface expanding into the Ohio Valley. This will result in an extended period of quiet dry weather throughout the upcoming week with temperatur...