Current Conditions

Zionsville, Indiana

76°F24°C

Partly Cloudy

Wind

ENE 5 mph9 km/h

Humidity

41%

Cloud Cover

68%

As of Thursday, July 23, 2026 at 1:57 PM EDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 78°F25°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph9 km/h.

Night

Mostly cloudy, with a low around 65°F19°C. Light wind from the ENE around 5 mph7 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Partly Cloudy	High 78°F25°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 46%	Wind ENE 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 78°F25°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph9 km/h. Thursday Night: Mostly cloudy, with a low around 65°F19°C. Light wind from the ENE around 5 mph7 km/h.
FridayJul 24	Drizzle	High 78°F26°C	Low 60°F16°C	Precip 0.01 in0.2 mm11%	Cloud 65%	Wind E 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the E around 4 mph6 km/h. 11% chance of drizzle. Friday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the ENE around 4 mph6 km/h.
SaturdayJul 25	Partly Cloudy	High 81°F27°C	Low 62°F17°C	Precip 0.01 in0.3 mm9%	Cloud 41%	Wind SW 4 mph6 km/h	Saturday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Light wind from the SSW around 4 mph7 km/h. Saturday Night: Partly cloudy, with a low around 62°F17°C. Light wind from the WSW around 4 mph6 km/h.
SundayJul 26	Partly Cloudy	High 90°F32°CFeels 94°F35°C	Low 71°F22°C	Precip 0.02 in0.5 mm9%	Cloud 66%	Wind WSW 4 mph7 km/h	Sunday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the W around 5 mph7 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the WSW around 4 mph6 km/h.
MondayJul 27	Showers	High 90°F32°CFeels 96°F36°C	Low 74°F24°C	Precip 0.13 in3.2 mm24%	Cloud 59%	Wind SW 7 mph12 km/h	Monday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Breezy from the SW at 8 to 10 mph13 to 15 km/h. 24% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 74°F24°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the night.
TuesdayJul 28	Showers	High 90°F32°CFeels 95°F35°C	Low 77°F25°C	Precip 0.11 in2.8 mm25%	Cloud 36%	Wind NW 9 mph14 km/h	Tuesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C. Breezy from the NW at 10 to 11 mph15 to 18 km/h. 19% chance of drizzle throughout the day. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the WNW at 9 mph14 km/h. 25% chance of showers throughout the night.
WednesdayJul 29	Clear	High 88°F31°C	Low 68°F20°C	Precip 0.02 in0.5 mm5%	Cloud 17%	Wind N 6 mph10 km/h	Wednesday: Mostly clear and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. Wednesday Night: Mostly clear, with a low around 68°F20°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	78°F25°C	58°F14°C	0 in0 mm· —	46%	Partly Cloudy	ENE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph9 km/h. NightMostly cloudy, with a low around 65°F19°C. Light wind from the ENE around 5 mph7 km/h.
	FridayJul 24	78°F26°C	60°F16°C	0.01 in0.2 mm· 11%	65%	Drizzle	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the E around 4 mph6 km/h. 11% chance of drizzle. NightMostly cloudy, with a low around 60°F16°C. Light wind from the ENE around 4 mph6 km/h.
	SaturdayJul 25	81°F27°C	62°F17°C	0.01 in0.3 mm· 9%	41%	Partly Cloudy	SW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Light wind from the SSW around 4 mph7 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WSW around 4 mph6 km/h.
	SundayJul 26	90°F32°C Feels 94°F35°C	71°F22°C	0.02 in0.5 mm· 9%	66%	Partly Cloudy	WSW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the W around 5 mph7 km/h. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the WSW around 4 mph6 km/h.
	MondayJul 27	90°F32°C Feels 96°F36°C	74°F24°C	0.13 in3.2 mm· 24%	59%	Showers	SW 7 mph12 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Breezy from the SW at 8 to 10 mph13 to 15 km/h. 24% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F24°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the night.
	TuesdayJul 28	90°F32°C Feels 95°F35°C	77°F25°C	0.11 in2.8 mm· 25%	36%	Showers	NW 9 mph14 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C. Breezy from the NW at 10 to 11 mph15 to 18 km/h. 19% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Breezy from the WNW at 9 mph14 km/h. 25% chance of showers throughout the night.
	WednesdayJul 29	88°F31°C	68°F20°C	0.02 in0.5 mm· 5%	17%	Clear	N 6 mph10 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. NightMostly clear, with a low around 68°F20°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.
	ThursdayJul 30	90°F32°C	69°F20°C	0.02 in0.6 mm· 8%	23%	Clear	N 6 mph9 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 70°F21°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. NightMostly clear, with a low around 69°F20°C. Light wind from the NNE around 5 mph8 km/h.
	FridayJul 31	89°F32°C	70°F21°C	0.05 in1.3 mm· 13%	37%	Drizzle	WNW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 71°F21°C. Light wind from the W around 6 mph10 km/h. 12% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 70°F21°C. Light wind from the NNW around 5 mph8 km/h. 13% chance of drizzle in the evening.
	SaturdayAug 1	90°F32°C	70°F21°C	0.07 in1.9 mm· 13%	33%	Drizzle	NW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the NW around 6 mph9 km/h. 12% chance of drizzle throughout the night.
	SundayAug 2	89°F32°C	70°F21°C	0.06 in1.6 mm· 11%	34%	Drizzle	WNW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 70°F21°C. Breezy from the WNW at 7 mph11 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the NW around 6 mph9 km/h. 11% chance of drizzle throughout the night.
	MondayAug 3	90°F32°C	70°F21°C	0.06 in1.6 mm· 13%	38%	Drizzle	SW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 71°F21°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the SSW around 6 mph10 km/h. 10% chance of drizzle in the evening.
	TuesdayAug 4	89°F32°C	72°F22°C	0.11 in2.7 mm· 18%	49%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 72°F22°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle throughout the night.
	WednesdayAug 5	87°F31°C	71°F22°C	0.12 in3.1 mm· 20%	50%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C. Breezy from the WSW at 8 mph12 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SW around 6 mph10 km/h. 15% chance of drizzle throughout the night.
	ThursdayAug 6	86°F30°C	70°F21°C	0.1 in2.5 mm· 20%	44%	Showers	WSW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the WSW around 6 mph10 km/h. 12% chance of drizzle throughout the night.

Nearby Cities

Carmel8 mi13 km Broad Ripple9 mi14 km Westfield10 mi15 km Brownsburg10 mi17 km Fairfield Heights11 mi17 km Lebanon13 mi21 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: 39.9509°N, 86.2619°W·Elevation: 257m·Timezone: America/Indiana/Indianapolis·Population: 26,296