Dayton weather live forecast

Today's maximum temperature in Dayton is expected to be 19°C. Select a day from the live weather forecast for Dayton, Ohio, USA for more weather parameters.

Wednesday
25th Mar
19

5

4

5
Thursday
26th Mar
25

15

6

7
Friday
27th Mar
17

0

5

4
Saturday
28th Mar
9

-2

13

6
Sunday
29th Mar
16

1

1

5

5-day weather forecast updated at 04:01 on Wednesday 25th March 2026 GMT

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

Dayton weather forecast by day

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

Dayton weather for Wednesday 25th March 2026

Expect broken clouds in Dayton, Ohio with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

19
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Dayton weather for Thursday 26th March 2026

Expect isolated thunderstorms in Dayton, Ohio with a maximum temperature of 25°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 16 kph from the south-west.

25
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
78
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
16
kph wind from SW

Dayton weather for Friday 27th March 2026

Expect sunshine and showers in Dayton, Ohio with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 15 kph from the north.

17
°C maximum temperature
0
°C minimum temperature
sunshine and showers
5
hours of sunshine
4
UV index (Moderate)
43
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
15
kph wind from N

Dayton weather for Saturday 28th March 2026

Expect clear skies in Dayton, Ohio with a maximum temperature of 9°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

9
°C maximum temperature
-2
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
9
°C wind chill
6
kph wind from W

Dayton weather for Sunday 29th March 2026

Expect mostly cloudy with light rain in Dayton, Ohio with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 10 kph from the south.