Indiana weather live forecast

Today's maximum temperature in Indiana is expected to be 91°F. Select a day from the live weather forecast for Indiana (Indianapolis), USA for more weather parameters.

5-day weather forecast updated at 04:01 on Saturday 16th August 2025 GMT

More about Indiana

Indiana by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Indiana

GO Airport Shuttle discount code: 5% off airport transfers

  • Save EXTRA 5% on airport transfers worldwide
  • Book private taxis & shuttle buses with discount code
  • Enter in coupon box on 'Reservations' page
Show discount codeShow discount code ******WEB
Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Wednesday 31st Dec 2025

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.

All Indiana destinations

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 Saturday 16th August 2025

Expect isolated thunderstorms in Indiana with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and little or no wind of 4 mph from the south-west.

  • 91°F maximum temperature91
    °F maximum temperature
  • 75°F minimum temperature75
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 20% chance of some rain20
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Little or no wind of 4 mph from the South-West4
    mph wind from SW

Back to top

Indiana weather for Sunday 17th August 2025

Expect isolated thunderstorms in Indiana with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and little or no wind of 4 mph from the north-west.

  • 90°F maximum temperature90
    °F maximum temperature
  • 77°F minimum temperature77
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 40% chance of some rain40
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Little or no wind of 4 mph from the North-West4
    mph wind from NW

Back to top

Indiana weather for Monday 18th August 2025

Expect isolated thunderstorms in Indiana with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and little or no wind of 3 mph from the south-east.

  • 93°F maximum temperature93
    °F maximum temperature
  • 77°F minimum temperature77
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 36% chance of some rain36
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Little or no wind of 3 mph from the South-East3
    mph wind from SE

Back to top

Indiana weather for Tuesday 19th August 2025

Expect scattered clouds in Indiana with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the west.

  • 91°F maximum temperature91
    °F maximum temperature
  • 77°F minimum temperature77
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Light breeze of 4 mph from the West4
    mph wind from W

Back to top

Indiana weather for Wednesday 20th August 2025

Expect isolated thunderstorms in Indiana with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a light breeze of 6 mph from the north.

  • 81°F maximum temperature81
    °F maximum temperature
  • 73°F minimum temperature73
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 60% chance of some rain60
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 6 mph from the North6
    mph wind from N

Back to top

Rentalcars.com: Discount car hire worldwide

  • Compare car hire prices to find best deal online
  • Book flexible bookings with free cancellation policy
  • No hidden fees + price match guarantee
Go to Rentalcars.com deal >>

View all Rentalcars.com offers

Metric (°C)  |  Imperial (°F)

Back to top

More about the USA

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^