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Greencastle Weather Warning NWS WEATHER ALERT FOR THE GREENCASTLE, IN AREA - Issued: 342 PM EDT Mon Sep 28 2026 Greencastle Weather Warning

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Greencastle, IN Weather Forecast

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Greencastle, IN Weather Forecast

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Greencastle IN weather - Clear - 59°F
Clear
59°F
Updated 11:17 pm
Feels Like 58°F
Humidity 87%
Wind N 0 mph
Barometer  30.06 in
Dew Point 55°F
Greencastle IN weather - Clear - 15°C
Clear
15°C
Updated 11:17 pm
Feels Like 15°C
Humidity 87%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 13°C
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Greencastle Weather Forecast

REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Greencastle, IN Weather - Rest Of Tonight Patchy Fog Greencastle, IN Weather - Tuesday Sunny Greencastle, IN Weather - Tuesday Night Mostly Clear Greencastle, IN Weather - Wednesday Partly Cloudy Greencastle, IN Weather - Wednesday Night Partly Cloudy Greencastle, IN Weather - Thursday Chance Of Showers Greencastle, IN Weather - Thursday Night Chance Of T-Storm Greencastle, IN Weather - Friday Chance Of T-Storm Greencastle, IN Weather - Friday Night Chance Of T-Storm Greencastle, IN Weather - Saturday Chance Of Showers Greencastle, IN Weather - Saturday Night Chance Of Showers Greencastle, IN Weather - Sunday Chance Of Showers
Patchy Fog Sunny Mostly Clear Partly Cloudy Partly Cloudy Chance of Showers Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of Showers Chance of Showers
Lo: 55°FLo: 13°C Hi: 81°FHi: 27°C
 Lo: 59°FLo: 15°C Hi: 85°FHi: 29°C
 Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
 Lo: 61°FLo: 16°C Hi: 70°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C
POP: 50% POP: 70% POP: 70% POP: 50% POP: 50% POP: 40% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1019 PM EDT Mon Sep 28 2026 Greencastle, IN Weather - WeatherWorld.com

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Issued: 954 PM EDT Mon Sep 28 2026

Key Messages

  • Patchy fog possible Tuesday morning.
  • Mostly sunny through mid week with well above normal temperatures in the 80s.
  • Dry conditions persist through Thursday with rain arriving Thursday night and then continuing into the weekend.
  • Much drier and seasonably cool weather expected next week.

Discussion

(This evening through Monday)... Issued at 326 PM EDT Mon Sep 28 2026

Mostly tranquil, albeit warm, weather will continue to be the rule across central Indiana through Wednesday. A signal exists...