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Dayton IA Weather - Clear - 55°F
Clear
55°F
Updated 11:21 pm
Feels Like 53°F
Humidity 81%
Wind S 6 mph
Barometer  30.08 in
Dew Point 50°F
Dayton IA Weather - Clear - 13°C
Clear
13°C
Updated 11:21 pm
Feels Like 12°C
Humidity 81%
Wind S 10 km/h
Barometer  101.8 kPa
Dew Point 10°C
Dayton, IA Weather and Current Conditionsdayton ia weather forecast

Dayton, IA Weather Forecast

Dayton Iowa WeatherDayton, Iowa Weather Weather Forecast
14 day API forecast for Dayton, Iowa. Note. The 7-day weather forecast for Dayton, IA is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Dayton, IA Weather Forecast Dated: 1121 PM Mon Oct 05 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Monday, October 5, 2026

Mid-Morning
Dayton Weather - 2026-10-05 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-05 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Dayton Weather - 2026-10-05 - Evening - Sunny
64°F 18°C
Sunny
Pleasant near 71°F 22°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the ESE to the S at 9 mph 13 km/h.

Tuesday, October 6, 2026

Mid-Morning
Dayton Weather - 2026-10-06 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-06 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Dayton Weather - 2026-10-06 - Evening - Sunny
68°F 20°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds switching from the SSW to the SW at 9 mph 13 km/h.

Wednesday, October 7, 2026

Mid-Morning
Dayton Weather - 2026-10-07 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-07 - Afternoon - Overcast
76°F 24°C
Overcast
Early-Evening
Dayton Weather - 2026-10-07 - Evening - Cloudy
66°F 19°C
Cloudy
Enjoyable around 76°F 24°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds moving from the NW to the N at 8 mph 12 km/h.

Thursday, October 8, 2026

Mid-Morning
Dayton Weather - 2026-10-08 - Morning - Partly Cloudy
57°F 14°C
Partly Cloudy
Mid-Afternoon
Dayton Weather - 2026-10-08 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Dayton Weather - 2026-10-08 - Evening - Sunny
64°F 17°C
Sunny
Mild temperatures up to 71°F 22°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Friday, October 9, 2026

Mid-Morning
Dayton Weather - 2026-10-09 - Morning - Overcast
58°F 15°C
Overcast
Mid-Afternoon
Dayton Weather - 2026-10-09 - Afternoon - Partly Cloudy
71°F 22°C
Partly Cloudy
Early-Evening
Dayton Weather - 2026-10-09 - Evening - Sunny
66°F 19°C
Sunny
Mild with a high of 71°F 22°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds out of the SSE at 15 mph 23 km/h. Gusts up to 25 mph 40 km/h.

Saturday, October 10, 2026

Mid-Morning
Dayton Weather - 2026-10-10 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-10 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Dayton Weather - 2026-10-10 - Evening - Overcast
70°F 21°C
Overcast
Pleasant near 79°F 26°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds blowing from the S at 18 mph 30 km/h. Gusts up to 35 mph 56 km/h.

Sunday, October 11, 2026

Mid-Morning
Dayton Weather - 2026-10-11 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-11 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
Dayton Weather - 2026-10-11 - Evening - Sunny
71°F 22°C
Sunny
Comfortable with temperatures reaching 78°F 26°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the S to the SSE at 8 mph 13 km/h.

Monday, October 12, 2026

Mid-Morning
Dayton Weather - 2026-10-12 - Morning - Sunny
67°F 19°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-12 - Afternoon - Overcast
80°F 26°C
Overcast
Early-Evening
Dayton Weather - 2026-10-12 - Evening - Overcast
72°F 23°C
Overcast
Quite warm around 80°F 26°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the S to the SSE at 10 mph 17 km/h. Gusts up to 26 mph 41 km/h.

Tuesday, October 13, 2026

Mid-Morning
Dayton Weather - 2026-10-13 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Dayton Weather - 2026-10-13 - Afternoon - Overcast
78°F 25°C
Overcast
Early-Evening
Dayton Weather - 2026-10-13 - Evening - Drizzle
71°F 22°C
Drizzle
Mild temperatures up to 78°F 25°C, dry most of the day, with showers developing late, with increasing humidity and steady pressure. Winds blowing from the S at 17 mph 28 km/h. Gusts up to 34 mph 54 km/h.

Wednesday, October 14, 2026

Mid-Morning
Dayton Weather - 2026-10-14 - Morning - Fog
67°F 20°C
Fog
Mid-Afternoon
Dayton Weather - 2026-10-14 - Afternoon - Overcast
64°F 18°C
Overcast
Early-Evening
Dayton Weather - 2026-10-14 - Evening - Overcast
61°F 16°C
Overcast
Mildly cool near 64°F 18°C, overcast throughout the day, with lower humidity and barometric pressure rising. Winds swinging from the WSW to the NNE at 11 mph 18 km/h. Gusts up to 20 mph 31 km/h.

Thursday, October 15, 2026

Mid-Morning
Dayton Weather - 2026-10-15 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Dayton Weather - 2026-10-15 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Dayton Weather - 2026-10-15 - Evening - Scattered Showers
57°F 14°C
Scattered Showers
Comfortable at 59°F 15°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds shifting from the ENE to the E at 14 mph 23 km/h. Gusts up to 27 mph 43 km/h.

Friday, October 16, 2026

Mid-Morning
Dayton Weather - 2026-10-16 - Morning - Scattered Showers
53°F 11°C
Scattered Showers
Mid-Afternoon
Dayton Weather - 2026-10-16 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Dayton Weather - 2026-10-16 - Evening - Sunny
52°F 12°C
Sunny
Crisp with a high near 55°F 13°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds turning from the NW to the NNW at 14 mph 22 km/h. Gusts up to 30 mph 47 km/h.

Saturday, October 17, 2026

Mid-Morning
Dayton Weather - 2026-10-17 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-17 - Afternoon - Sunny
51°F 11°C
Sunny
Early-Evening
Dayton Weather - 2026-10-17 - Evening - Sunny
46°F 8°C
Sunny
Brisk around 51°F 11°C, sunny throughout the day, with lower humidity and steady pressure. Winds decreasing from NW 14 mph 23 km/h to SW 5 mph 9 km/h.

Sunday, October 18, 2026

Mid-Morning
Dayton Weather - 2026-10-18 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Dayton Weather - 2026-10-18 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Dayton Weather - 2026-10-18 - Evening - Overcast
57°F 14°C
Overcast
Mildly cool near 59°F 15°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds moving from the S to the SW at 17 mph 26 km/h. Gusts up to 36 mph 58 km/h.

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Weather by the Numbers

Mon, 5th
Dayton IA Weather - Monday, Oct 5, 2026 - Sunny
Hi: 72°F 22°C
Lo: 51°F 11°C
Sunrise 07:17 AM
Sunset 06:50 PM
Wind S 8 mph13 km/h
Dew Point 47°F8°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 2% *
Humidity 48%
Tue, 6th
Dayton IA Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 76°F 24°C
Lo: 54°F 12°C
Sunrise 07:19 AM
Sunset 06:48 PM
Wind SSW 18 mph29 km/h
Dew Point 51°F10°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 2% *
Humidity 51%
Wed, 7th
Dayton IA Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 76°F 24°C
Lo: 60°F 15°C
Sunrise 07:20 AM
Sunset 06:47 PM
Wind N 9 mph14 km/h
Dew Point 54°F12°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 12% *
Humidity 51%
Thu, 8th
Dayton IA Weather - Thursday, Oct 8, 2026 - Overcast
Hi: 71°F 22°C
Lo: 54°F 12°C
Sunrise 07:21 AM
Sunset 06:45 PM
Wind NE 2 mph4 km/h
Dew Point 38°F4°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 10% *
Humidity 35%
Fri, 9th
Dayton IA Weather - Friday, Oct 9, 2026 - Overcast
Hi: 71°F 22°C
Lo: 56°F 13°C
Sunrise 07:22 AM
Sunset 06:43 PM
Wind SE 14 mph22 km/h
Dew Point 48°F9°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 11% *
Humidity 50%
Sat, 10th
Dayton IA Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 79°F 26°C
Lo: 60°F 16°C
Sunrise 07:23 AM
Sunset 06:42 PM
Wind S 20 mph33 km/h
Dew Point 56°F13°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 2% *
Humidity 51%
Sun, 11th
Dayton IA Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 79°F 26°C
Lo: 59°F 15°C
Sunrise 07:24 AM
Sunset 06:40 PM
Wind SSW 12 mph19 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 2% *
Humidity 53%
Mon, 12th
Dayton IA Weather - Monday, Oct 12, 2026 - Overcast
Hi: 80°F 27°C
Lo: 60°F 16°C
Sunrise 07:25 AM
Sunset 06:38 PM
Wind S 10 mph16 km/h
Dew Point 53°F11°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 10% *
Humidity 44%
Tue, 13th
Dayton IA Weather - Tuesday, Oct 13, 2026 - Overcast
Hi: 78°F 26°C
Lo: 65°F 18°C
Sunrise 07:27 AM
Sunset 06:37 PM
Wind S 15 mph23 km/h
Dew Point 60°F15°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 14% *
Humidity 60%
Wed, 14th
Dayton IA Weather - Wednesday, Oct 14, 2026 - Light Drizzle
Hi: 69°F 21°C
Lo: 59°F 15°C
Sunrise 07:28 AM
Sunset 06:35 PM
Wind NW 10 mph15 km/h
Dew Point 61°F16°C
uv Index 4
Barometric Pressure 29.85 in1011 mb
POP 37% *
Humidity 85%
Thu, 15th
Dayton IA Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 62°F 17°C
Lo: 54°F 12°C
Sunrise 07:29 AM
Sunset 06:33 PM
Wind E 17 mph27 km/h
Dew Point 48°F9°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 11% *
Humidity 65%
Fri, 16th
Dayton IA Weather - Friday, Oct 16, 2026 - Overcast
Hi: 55°F 13°C
Lo: 49°F 10°C
Sunrise 07:30 AM
Sunset 06:32 PM
Wind NW 13 mph21 km/h
Dew Point 49°F10°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 27% *
Humidity 86%
Sat, 17th
Dayton IA Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 52°F 11°C
Lo: 42°F 5°C
Sunrise 07:31 AM
Sunset 06:30 PM
Wind NW 15 mph23 km/h
Dew Point 30°F-1°C
uv Index 3
Barometric Pressure 30.45 in1031 mb
POP 2% *
Humidity 49%
Sun, 18th
Dayton IA Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 60°F 16°C
Lo: 39°F 4°C
Sunrise 07:32 AM
Sunset 06:29 PM
Wind SSW 22 mph35 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 7% *
Humidity 49%
* POP = Probability of Precipitation. Data for 12:00 PM.