Greencastle, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 60°F 16°C	Observed at: Greencastle, IN	Elevation: 800 ft | 244 m
	Last Updated: July 29, 7:00 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 60°F | 16°C
	Pressure: 29.02 in | 982.8 mb	Dewpoint: 57°F | 14°C
	Humidity: 92%	Wind: NNE 4 mph | NNE 6 kph
	Feels Like: 60°F | 16°C	Visibility: 25.5 mi | 41 km
	Lat/Long: 39.6459 | -86.8641	Sunrise: 6:44 AM   Sunset: 9:03 PM

7 Day Graphical Forecast

Valid: 7:14 AM 7/29/2026

Today Mostly Clear 84 |60 °F 29 |15 °C 0% Chance Precipitation Thursday Overcast 87 |61 °F 31 |16 °C 0% Chance Precipitation Friday Light Drizzle 79 |62 °F 26 |17 °C 55% Chance Precipitation Saturday Drizzle 72 |63 °F 22 |17 °C 58% Chance Precipitation Sunday Mostly Clear 78 |60 °F 26 |15 °C 40% Chance Precipitation Monday Clear 80 |61 °F 27 |16 °C 29% Chance Precipitation Tuesday Clear 84 |58 °F 29 |14 °C 26% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:14 AM 7/29/2026

7 AM Clear 60 °F 0% Chance Precipitation

8 AM Clear 62 °F 0% Chance Precipitation

9 AM Clear 67 °F 0% Chance Precipitation

10 AM Clear 71 °F 0% Chance Precipitation

11 AM Clear 75 °F 0% Chance Precipitation

12 PM Clear 78 °F 0% Chance Precipitation

1 PM Clear 81 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Greencastle, IN - (Fahrenheit & Celsius) Valid: 7:14 AM 7/29/2026 Today Mostly Clear with a high near 84°F [29°C]. NNE wind to around 8 mph [13 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 57°F [14°C] with humidity of 95%. Pressure around 29.02 in [982.8 mb]. UV Index: 7.5. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Mostly Clear with a low around 60°F [15°C]. NNE wind to around 8 mph [13 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 87°F [31°C]. NNE wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 57°F [14°C] with humidity of 78%. Pressure around 29.02 in [982.8 mb]. UV Index: 7.25. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 61°F [16°C]. NNE wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Light Drizzle with a high near 79°F [26°C]. SSE wind to around 8 mph [13 kph], with gusts to near 13 mph [22 kph]. Dewpoint near 57°F [14°C] with humidity of 85%. Pressure around 29.02 in [982.8 mb]. UV Index: 5.65. Chance of precipitation 55% with QPF of 0.01 in [0.2 mm]. Friday Night Light Drizzle with a low around 62°F [17°C]. SSE wind to around 8 mph [13 kph], with gusts to near 13 mph [22 kph]. Chance of precipitation 55% with QPF of 0.01 in [0.2 mm]. Saturday Drizzle with a high near 72°F [22°C]. NE wind to around 14 mph [22 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 57°F [14°C] with humidity of 97%. Pressure around 29.02 in [982.8 mb]. UV Index: 1.95. Chance of precipitation 58% with QPF of 0.16 in [4.1 mm]. Saturday Night Drizzle with a low around 63°F [17°C]. NE wind to around 14 mph [22 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 58% with QPF of 0.16 in [4.1 mm]. Sunday Mostly Clear with a high near 78°F [26°C]. NNE wind to around 13 mph [21 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 57°F [14°C] with humidity of 98%. Pressure around 29.02 in [982.8 mb]. UV Index: 7.3. Chance of precipitation 40% with QPF of 0.00 in [0.0 mm]. Sunday Night Mostly Clear with a low around 60°F [15°C]. NNE wind to around 13 mph [21 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 40% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 80°F [27°C]. NE wind to around 9 mph [14 kph], with gusts to near 18 mph [29 kph]. Dewpoint near 57°F [14°C] with humidity of 95%. Pressure around 29.02 in [982.8 mb]. UV Index: 7.25. Chance of precipitation 29% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 61°F [16°C]. NE wind to around 9 mph [14 kph], with gusts to near 18 mph [29 kph]. Chance of precipitation 29% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 84°F [29°C]. E wind to around 8 mph [12 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 57°F [14°C] with humidity of 92%. Pressure around 29.02 in [982.8 mb]. UV Index: 7.3. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 58°F [14°C]. E wind to around 8 mph [12 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Greencastle, IN

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.2 mm | 0.01 in

Friday Night: 0.2 mm | 0.01 in

Saturday: 4.1 mm | 0.16 in

Saturday Night: 4.1 mm | 0.16 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Greencastle, IN

Today: NNE @ 13 kph | 8 mph

Tonight: NNE @ 13 kph | 8 mph

Thursday: NNE @ 9 kph | 6 mph

Thursday Night: NNE @ 9 kph | 6 mph

Friday: SSE @ 13 kph | 8 mph

Friday Night: SSE @ 13 kph | 8 mph

Saturday: NE @ 22 kph | 14 mph

Saturday Night: NE @ 22 kph | 14 mph

Sunday: NNE @ 21 kph | 13 mph

Sunday Night: NNE @ 21 kph | 13 mph

Monday: NE @ 14 kph | 9 mph

Monday Night: NE @ 14 kph | 9 mph

Tuesday: E @ 12 kph | 8 mph

Tuesday Night: E @ 12 kph | 8 mph

7 Day and Night - Maximum Humidity Forecast for Greencastle, IN

Today: 95 %

Tonight: 95 %

Thursday: 78 %

Thursday Night: 78 %

Friday: 85 %

Friday Night: 85 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 98 %

Sunday Night: 98 %

Monday: 95 %

Monday Night: 95 %

Tuesday: 92 %

Tuesday Night: 92 %

7 Day and Night - Snowfall Totals Forecast for Greencastle, IN

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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