Indiana weather live forecast

Today's maximum temperature in Indiana is expected to be 21°C. Select a day from the live weather forecast for Indiana (Indianapolis), USA for more weather parameters.

Wednesday
20th May
21

15

0

UV3
Thursday
21st May
20

12

6

UV9
Friday
22nd May
19

13

0

UV4
Saturday
23rd May
22

18

6

UV4
Sunday
24th May
24

17

0

UV1

5-day weather forecast updated at 04:00 on Wednesday 20th May 2026 GMT

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The 5-day weather forecast for Indiana (Indianapolis) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Indiana destinations

Below are temperatures expected today at popular countries, regions and places in Indiana. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Indiana weather forecast by day

Below are the detailed weather forecasts for Indiana for the next 5 days. The forecasts shown are for Indianapolis and may not represent the whole of Indiana. Browse more destinations in Indiana to view more weather forecasts.

Indiana weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Indiana with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a light breeze of 11 kph from the north.

21
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV3
UV index (Moderate)
63
% chance of some rain
<10
mm of rainfall expected
21
°C wind chill
11
kph wind from N

Indiana weather for Thursday 21st May 2026

Expect broken clouds in Indiana with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

20
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
UV9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Indiana weather for Friday 22nd May 2026

Expect mostly cloudy with rain in Indiana with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a light breeze of 9 kph from the north-east.

19
°C maximum temperature
13
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
UV4
UV index (Moderate)
79
% chance of some rain
<20
mm of rainfall expected
19
°C wind chill
9
kph wind from NE

Indiana weather for Saturday 23rd May 2026

Expect sunshine and showers in Indiana with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 39% chance of some rain and a light breeze of 8 kph from the south-west.

22
°C maximum temperature
18
°C minimum temperature
sunshine and showers
6
hours of sunshine
UV4
UV index (Moderate)
39
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Indiana weather for Sunday 24th May 2026

Expect isolated thunderstorms in Indiana with a maximum temperature of 24°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 42% chance of some rain and little or no wind of 3 kph from the south-east.