Current Conditions

New Castle, Indiana

71°F22°C

Partly Cloudy

Wind

SSW 11 mph17 km/h

Humidity

69%

Cloud Cover

78%

As of Monday, October 12, 2026 at 11:00 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 78°F26°C	Low 71°F22°C	Precip 0 in0 mm—	Cloud 53%	Wind SSW 10 mph16 km/h	Monday: Mostly cloudy and warm, with a high of 78°F26°C. Breezy from the SSW at 10 mph16 km/h. Monday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h.
Clear	High 83°F28°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 12%	Wind SW 11 mph17 km/h	Tuesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 66°F19°C. Breezy from the SW at 11 to 13 mph18 to 20 km/h. Tuesday Night: Mostly clear, with a low around 67°F19°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h.
Rain	High 77°F25°C	Low 64°F18°C	Precip 0.26 in6.6 mm82%	Cloud 70%	Wind W 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 82% chance of rain in the morning. Humid. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 49% chance of showers in the evening.
Light Rain	High 66°F19°C	Low 59°F15°C	Precip 0.19 in4.7 mm67%	Cloud 89%	Wind E 9 mph15 km/h	Thursday: Overcast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the E at 9 to 10 mph14 to 16 km/h. 58% chance of light rain in the morning. Thursday Night: Overcast, with a low around 59°F15°C. Breezy from the E at 10 to 11 mph16 to 18 km/h. 67% chance of light rain overnight.
Light Rain	High 67°F19°C	Low 45°F7°CFeels 38°F3°C	Precip 0.18 in4.5 mm72%	Cloud 77%	Wind WNW 15 mph24 km/h	Friday: Overcast and mild, with a high of 58°F15°C and morning low of 52°F11°C. Windy from the WNW at 17 to 18 mph27 to 30 km/h. 69% chance of light rain in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 45°F7°C. Windy from the WNW at 14 to 16 mph22 to 25 km/h. 72% chance of showers overnight.
Clear	High 51°F11°C	Low 35°F2°CFeels 29°F-2°C	Precip 0.01 in0.2 mm3%	Cloud 10%	Wind N 8 mph13 km/h	Saturday: Mostly clear and mild, with a high of 51°F11°C and morning low of 35°F2°C. Breezy from the NNE at 7 to 9 mph11 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 37°F3°C. Breezy from the N at 9 to 13 mph15 to 21 km/h.
Clear	High 60°F15°C	Low 35°F1°CFeels 28°F-2°C	Precip 0.04 in0.9 mm3%	Cloud 15%	Wind SSE 8 mph13 km/h	Sunday: Mostly clear and mild, with a high of 60°F15°C and morning low of 35°F1°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 35°F2°C. Frost likely. Breezy from the SSE at 8 mph12 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayOct 12	78°F26°C	71°F22°C	0 in0 mm· —	53%	Partly Cloudy	SSW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 78°F26°C. Breezy from the SSW at 10 mph16 km/h. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h.
	TuesdayOct 13	83°F28°C	66°F19°C	0 in0 mm· —	12%	Clear	SW 11 mph17 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 66°F19°C. Breezy from the SW at 11 to 13 mph18 to 20 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h.
	WednesdayOct 14	77°F25°C	64°F18°C	0.26 in6.6 mm· 82%	70%	Rain	W 8 mph13 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 82% chance of rain in the morning. Humid. NightMostly cloudy, with a low around 64°F18°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 49% chance of showers in the evening.
	ThursdayOct 15	66°F19°C	59°F15°C	0.19 in4.7 mm· 67%	89%	Light Rain	E 9 mph15 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the E at 9 to 10 mph14 to 16 km/h. 58% chance of light rain in the morning. NightOvercast, with a low around 59°F15°C. Breezy from the E at 10 to 11 mph16 to 18 km/h. 67% chance of light rain overnight.
	FridayOct 16	67°F19°C	45°F7°C Feels 38°F3°C	0.18 in4.5 mm· 72%	77%	Light Rain	WNW 15 mph24 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 52°F11°C. Windy from the WNW at 17 to 18 mph27 to 30 km/h. 69% chance of light rain in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Windy from the WNW at 14 to 16 mph22 to 25 km/h. 72% chance of showers overnight.
	SaturdayOct 17	51°F11°C	35°F2°C Feels 29°F-2°C	0.01 in0.2 mm· 3%	10%	Clear	N 8 mph13 km/h
DayMostly clear and mild, with a high of 51°F11°C and morning low of 35°F2°C. Breezy from the NNE at 7 to 9 mph11 to 14 km/h. Dry air. NightMostly clear, with a low around 37°F3°C. Breezy from the N at 9 to 13 mph15 to 21 km/h.
	SundayOct 18	60°F15°C	35°F1°C Feels 28°F-2°C	0.04 in0.9 mm· 3%	15%	Clear	SSE 8 mph13 km/h
DayMostly clear and mild, with a high of 60°F15°C and morning low of 35°F1°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. Dry air. NightMostly clear, with a low around 35°F2°C. Frost likely. Breezy from the SSE at 8 mph12 km/h.
	MondayOct 19	63°F17°C	45°F7°C Feels 40°F5°C	0.02 in0.5 mm· 9%	50%	Partly Cloudy	S 8 mph14 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 45°F7°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. Dry air. NightPartly cloudy, with a low around 45°F7°C. Breezy from the S at 8 to 9 mph13 to 15 km/h.
	TuesdayOct 20	67°F19°C	50°F10°C	0.01 in0.3 mm· 9%	48%	Partly Cloudy	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Breezy from the SSE at 7 mph11 km/h.
	WednesdayOct 21	68°F20°C	52°F11°C	0.05 in1.3 mm· 12%	45%	Drizzle	SSE 7 mph12 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 52°F11°C. Breezy from the SSE at 8 mph12 km/h. 10% chance of drizzle in the morning. NightPartly cloudy, with a low around 52°F11°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. 12% chance of drizzle in the evening.
	ThursdayOct 22	67°F19°C	55°F13°C	0.15 in3.8 mm· 23%	60%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 23% chance of showers in the morning. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 8 to 9 mph14 to 15 km/h. 20% chance of drizzle overnight.
	FridayOct 23	65°F18°C	53°F12°C	0.13 in3.3 mm· 20%	65%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 19% chance of showers in the morning. NightMostly cloudy, with a low around 54°F12°C. Breezy from the S at 8 to 9 mph14 to 14 km/h. 20% chance of drizzle overnight.
	SaturdayOct 24	64°F18°C	52°F11°C	0.13 in3.4 mm· 23%	65%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 22% chance of showers in the morning. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SSW at 9 mph14 km/h. 23% chance of drizzle overnight.
	SundayOct 25	60°F15°C	49°F10°C Feels 46°F8°C	0.12 in3 mm· 24%	62%	Drizzle	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 49°F10°C. Breezy from the WSW at 9 mph14 km/h. 19% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 24% chance of drizzle overnight.
	MondayOct 26	56°F13°C	45°F7°C Feels 41°F5°C	0.09 in2.4 mm· 17%	57%	Flurries	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 56°F13°C and morning low of 45°F7°C. Breezy from the W at 9 mph14 km/h. 15% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 46°F8°C. Breezy from the W at 8 mph13 km/h. 17% chance of drizzle overnight.

Nearby Cities

Muncie18 mi29 km Anderson20 mi33 km Greenfield23 mi38 km Richmond26 mi42 km Fishers34 mi55 km Noblesville35 mi56 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 39.9289°N, 85.3702°W·Elevation: 324m·Timezone: America/Indiana/Indianapolis·Population: 17,621