Indianapolis weather live forecast

Today's maximum temperature in Indianapolis is expected to be 20°C. Select a day from the live weather forecast for Indianapolis, Indiana, USA for more weather parameters.

Sunday
28th Dec
20

11

0

0
Monday
29th Dec
8

-5

1

1
Tuesday
30th Dec
-1

-7

7

1
Wednesday
31st Dec
3

-4

2

1
Thursday
1st Jan
-5

-11

9

1

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 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.

Indianapolis weather forecast by day

Below are the detailed weather forecasts for Indianapolis for the next 5 days.

Indianapolis weather for Sunday 28th December 2025

Expect isolated thunderstorms in Indianapolis, Indiana with a maximum temperature of 20°C and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 24 kph from the south-west.

20
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
0
UV index (None)
91
% chance of some rain
<50
mm of rainfall expected
20
°C wind chill
24
kph wind from SW

Indianapolis weather for Monday 29th December 2025

Expect cloudy with sleet or snow in Indianapolis, Indiana with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 21% chance of some sleet or snow and a moderate breeze of 27 kph from the west.

8
°C maximum temperature
-5
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
21
% chance of some sleet or snow
<20
mm of sleet/snow expected
4
°C wind chill
27
kph wind from W

Indianapolis weather for Tuesday 30th December 2025

Expect broken clouds in Indianapolis, Indiana with a maximum temperature of -1°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the west.

-1
°C maximum temperature
-7
°C minimum temperature
broken clouds
7
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-7
°C wind chill
17
kph wind from W

Indianapolis weather for Wednesday 31st December 2025

Expect mostly cloudy with light snow in Indianapolis, Indiana with a maximum temperature of 3°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 cm of snow expected with 25% chance of some snow and a gentle breeze of 14 kph from the west.

3
°C maximum temperature
-4
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
1
UV index (Low)
25
% chance of some snow
<5
cm of snow expected
-1
°C wind chill
14
kph wind from W

Indianapolis weather for Thursday 1st January 2026

Expect clear skies with flurries of snow in Indianapolis, Indiana with a maximum temperature of -5°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0-2 cm of snow expected with 17% chance of some snow and a gentle breeze of 15 kph from the north-west.