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.

Tuesday
30th Dec
-2

-5

2

1
Wednesday
31st Dec
2

-2

0

1
Thursday
1st Jan
0

-5

4

2
Friday
2nd Jan
2

-5

0

2
Saturday
3rd Jan
1

-3

6

2

5-day weather forecast updated at 04:01 on Tuesday 30th December 2025 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 Tuesday 30th December 2025

Expect broken clouds in Dayton, Ohio with a maximum temperature of -2°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the west.

-2
°C maximum temperature
-5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-6
°C wind chill
15
kph wind from W

Dayton weather for Wednesday 31st December 2025

Expect mostly cloudy with light snow in Dayton, Ohio with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 76% chance of some snow and a gentle breeze of 14 kph from the west.

2
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
76
% chance of some snow
<2
cm of snow expected
-2
°C wind chill
14
kph wind from W

Dayton weather for Thursday 1st January 2026

Expect mostly cloudy with light snow in Dayton, Ohio with a maximum temperature of 0°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 8% chance of some snow and a light breeze of 12 kph from the north-west.

0
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light snow
4
hours of sunshine
2
UV index (Low)
8
% chance of some snow
<2
cm of snow expected
-4
°C wind chill
12
kph wind from NW

Dayton weather for Friday 2nd 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 little or no wind of 3 kph from the west.

2
°C maximum temperature
-5
°C minimum temperature
overcast skies
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
3
kph wind from W

Dayton weather for Saturday 3rd January 2026

Expect broken clouds in Dayton, Ohio with a maximum temperature of 1°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.