Dayton weather live forecast

Today's maximum temperature in Dayton is expected to be 2°C. Select a day from the live weather forecast for Dayton, Ohio, USA for more weather parameters.

Friday
16th Jan
2

-6

0

2
Saturday
17th Jan
1

-7

1

1
Sunday
18th Jan
-4

-9

3

2
Monday
19th Jan
-5

-13

8

2
Tuesday
20th Jan
-5

-14

9

2

5-day weather forecast updated at 04:02 on Friday 16th January 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 Friday 16th January 2026

Expect overcast skies in Dayton, Ohio with a maximum temperature of 2°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

2
°C maximum temperature
-6
°C minimum temperature
overcast skies
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
17
kph wind from SW

Dayton weather for Saturday 17th January 2026

Expect mostly cloudy with light snow in Dayton, Ohio with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 22% chance of some snow and a gentle breeze of 16 kph from the west.

1
°C maximum temperature
-7
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
22
% chance of some snow
<2
cm of snow expected
-4
°C wind chill
16
kph wind from W

Dayton weather for Sunday 18th January 2026

Expect broken clouds in Dayton, Ohio with a maximum temperature of -4°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-4
°C maximum temperature
-9
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-9
°C wind chill
14
kph wind from SW

Dayton weather for Monday 19th January 2026

Expect scattered clouds in Dayton, Ohio with a maximum temperature of -5°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the west.

-5
°C maximum temperature
-13
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-11
°C wind chill
18
kph wind from W

Dayton weather for Tuesday 20th January 2026

Expect scattered clouds in Dayton, Ohio with a maximum temperature of -5°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.