Ohio weather live forecast

Today's maximum temperature in Ohio is expected to be 30°C. Select a day from the live weather forecast for Ohio (Columbus), USA for more weather parameters.

Sunday
17th May
30

16

12

8
Monday
18th May
32

19

12

9
Tuesday
19th May
31

21

6

9
Wednesday
20th May
21

12

4

4
Thursday
21st May
21

10

7

9

5-day weather forecast updated at 04:00 on Monday 18th May 2026 GMT

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

Top Ohio destinations

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

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Ohio weather forecast by day

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

Ohio weather for Sunday 17th May 2026

Expect isolated thunderstorms in Ohio with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 19 kph from the south.

30
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
8
UV index (Very High)
45
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from S

Ohio weather for Monday 18th May 2026

Expect scattered clouds in Ohio with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-west.

32
°C maximum temperature
19
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from SW

Ohio weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Ohio with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 26 kph from the south-west.

31
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
67
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
26
kph wind from SW

Ohio weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Ohio with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 17 kph from the north.

21
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
21
°C wind chill
17
kph wind from N

Ohio weather for Thursday 21st May 2026

Expect broken clouds in Ohio with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.