INDIANAPOLIS, IN Weather Forecast & Current Conditions

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INDIANAPOLIS, IN
Current Weather

12:54 AM EDT MAY 15, 2026
Scattered Clouds
54°F
Feels Like: 52°F
Dewpoint: 37°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure: 30.04 inches
Last 72 hours

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INDIANAPOLIS, IN
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Partly cloudy. Lows in the upper 40s. South winds around 5 mph.
FRIDAY
Mostly cloudy with a chance of showers through early afternoon, then partly cloudy late in the afternoon. Highs around 70. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Partly cloudy. Showers likely with a slight chance of thunderstorms toward daybreak. Not as cool with lows in the upper 50s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 60 percent.
SATURDAY
Partly cloudy with a chance of showers with a slight chance of thunderstorms through early afternoon, then showers likely with a chance of thunderstorms late in the afternoon. Warmer. More humid with highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy with showers likely with a chance of thunderstorms through the late overnight, then partly cloudy with a chance of showers with a slight chance of thunderstorms toward daybreak. Lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 60 percent.
SUNDAY
Mostly sunny. Highs in the upper 80s.
SUNDAY NIGHT
Clear. Lows in the upper 60s.
MONDAY
Mostly sunny through early afternoon, then partly cloudy with a chance of showers and thunderstorms late in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
MONDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.
TUESDAY
A chance of thunderstorms. A chance of showers through early afternoon, then showers likely late in the afternoon. Hot with highs around 90. Chance of rain 70 percent.
TUESDAY NIGHT
A slight chance of thunderstorms through the late overnight. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
WEDNESDAY
Partly cloudy with a chance of showers. A slight chance of thunderstorms late in the afternoon. Not as warm with highs in the upper 70s. Chance of rain 40 percent.
WEDNESDAY NIGHT
Partly cloudy with a 20 percent chance of showers. Cooler with lows in the upper 50s.

Visible Weather Satellite
INDIANAPOLIS, IN
Infrared Weather Satellite
INDIANAPOLIS, IN
NEXRAD Weather Radar
INDIANAPOLIS, IN

INDIANAPOLIS, IN 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/14/2026
Friday
15 MAY 2026
INDIANAPOLIS, IN weather forecast Day 1, 0 hours 2 AM 50° 50° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 58% 36°
Low 46° INDIANAPOLIS, IN weather forecast Day 1, 3 hours 5 AM 47° 45° Mostly Cloudy SSE   5 68% 37°
High 71° INDIANAPOLIS, IN weather forecast Day 1, 6 hours 8 AM 50° 47° Mostly Cloudy 27%
RAIN
<.01 in
0% Thunder
( 2% severe)
S   8 66% 39°

Mostly Cloudy

Chance of Rain

INDIANAPOLIS, IN weather forecast Day 1, 9 hours 11 AM 60° 58° Mostly Cloudy S   12 53% 43°
INDIANAPOLIS, IN weather forecast Day 1, 12 hours 2 PM 64° 63° Mostly Cloudy 6%

0% Thunder
( 6% severe)
S   13 48% 44°
INDIANAPOLIS, IN weather forecast Day 1, 15 hours 5 PM 69° 69° Partly Cloudy S   14 44% 46°
INDIANAPOLIS, IN weather forecast Day 1, 18 hours 8 PM 69° 69° Partly Cloudy 3%

0% Thunder
( 10% severe)
S   12 44% 46°
INDIANAPOLIS, IN weather forecast Day 1, 21 hours 11 PM 62° 61° Partly Cloudy SSE   12 58% 47°
Saturday
16 MAY 2026
INDIANAPOLIS, IN weather forecast Day 2, 0 hours 2 AM 61° 59° Partly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 27% severe)
SSE   12 60% 47°
Low 59° INDIANAPOLIS, IN weather forecast Day 2, 3 hours 5 AM 61° 59° Mostly Cloudy S   12 70% 51°
High 81° INDIANAPOLIS, IN weather forecast Day 2, 6 hours 8 AM 63° 61° Mostly Cloudy 44%
RAIN
1–2 in
0% Thunder
( 24% severe)
S   14 75% 55°

Mostly Cloudy

Rain Likely


Breezy
INDIANAPOLIS, IN weather forecast Day 2, 9 hours 11 AM 73° 73° Mostly Cloudy SSW   17 66% 61°
INDIANAPOLIS, IN weather forecast Day 2, 12 hours 2 PM 77° 79° Mostly Cloudy 52%
RAIN
***
0% Thunder
( 39% severe)
SSW   20 60% 62°
INDIANAPOLIS, IN weather forecast Day 2, 15 hours 5 PM 78° 80° Mostly Cloudy SSW   18 60% 63°
INDIANAPOLIS, IN weather forecast Day 2, 18 hours 8 PM 76° 78° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 27% severe)
SSW   13 60% 61°
INDIANAPOLIS, IN weather forecast Day 2, 21 hours 11 PM 70° 70° Mostly Cloudy S   10 71% 60°

INDIANAPOLIS, IN extended weather forecast

Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Low 62° Low 65° Low 68° Low 59° Low 50°
High 85° High 86° High 81° High 70° High 68°
INDIANAPOLIS, IN weather forecast Day 3 INDIANAPOLIS, IN weather forecast Day 4 INDIANAPOLIS, IN weather forecast Day 5 INDIANAPOLIS, IN weather forecast Day 6 INDIANAPOLIS, IN weather forecast Day 7
Mostly Cloudy
64% Rain
Partly Cloudy
45% Rain
Overcast
74% Rain
Overcast
64% Rain
Overcast
24% Rain
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