Waynesville, OH Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Waynesville, OH.

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Current Conditions — Waynesville, OH

DAYTON (KDAY)

Mostly Clear

60.8 F

Humidity:63%
Wind Speed:E 10.4 mph
Barometer:30.07 in
Dewpoint:48.2 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 26 2026, 03:15 PM EDT
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5-Day Forecast — Waynesville, OH

Sunday

High 73 °F
Mostly Cloudy

Sunday
Night
Low 51 °F
Mostly Clear

Monday

High 82 °F
Mostly Cloudy

Monday
Night
Low 62 °F
T-storms


Tuesday

High 77 °F
T-storms


Tuesday
Night
Low 55 °F
T-storms Likely
Wednesday

High 66 °F
T-storms Likely

Wednesday
Night
Low 44 °F
Partly Sunny

Thursday

High 62 °F
Partly Sunny

Detailed Forecast — Waynesville, OH

Sunday
Mostly Cloudy. High near 73°F. Wind 7 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly Clear. Low around 51°F. Wind 7 to 8 mph, with gusts as high as 16 mph.
Monday
Mostly Cloudy. High near 82°F. Wind 9 to 15 mph, with gusts as high as 24 mph.
Monday Night
Thunderstorms. Low around 62°F. Wind 13 to 17 mph, with gusts as high as 28 mph.
Tuesday
Thunderstorms. High near 77°F. Wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Thunderstorms Likely. Low around 55°F. Wind 5 to 7 mph, with gusts as high as 14 mph.
Wednesday
Thunderstorms Likely. High near 66°F. Wind 7 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Partly Sunny. Low around 44°F. Wind 6 to 10 mph, with gusts as high as 17 mph.
Thursday
Partly Sunny. High near 62°F. Wind 7 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly Sunny. Low around 39°F. Wind 3 to 8 mph, with gusts as high as 14 mph.
Friday
Partly Sunny. High near 62°F. Wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly Cloudy. Low around 39°F. Wind 6 to 9 mph, with gusts as high as 15 mph.
Saturday
Partly Sunny. High near 62°F. Wind 7 to 14 mph, with gusts as high as 18 mph.
OH Radar
Current Radar • OH
Day 1 Outlook • April 26, 2026

Observation History — Waynesville, OH

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
03:15 PM EDT E 10.4 10.00 Mostly Clear -- 60.8 48.2 63% NA NA 30.07 1018.3
03:10 PM EDT SE 6.9 10.00 Mostly Clear -- 59.0 46.4 63% NA NA 30.08 1018.6
03:05 PM EDT 11.5 10.00 Mostly Clear -- 59.0 46.4 63% NA NA 30.08 1018.6
03:00 PM EDT 4.6 10.00 Mostly Clear -- 59.0 46.4 63% NA NA 30.08 1018.6
02:50 PM EDT E 9.2 10.00 Mostly Clear -- 59.0 46.4 63% NA NA 30.08 1018.6
02:45 PM EDT 10.4 10.00 Mostly Clear -- 59.0 46.4 63% NA NA 30.08 1018.6
02:40 PM EDT 10.4 10.00 Partly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:35 PM EDT 11.5 10.00 Partly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:30 PM EDT 6.9 10.00 Partly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:20 PM EDT E 11.5 10.00 Mostly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:15 PM EDT 9.2 10.00 Mostly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:10 PM EDT 10.00 Mostly Cloudy -- 57.2 46.4 67% NA NA 30.08 1018.6
02:05 PM EDT E 5.7 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.09 1019.0
01:50 PM EDT E 6.9 10.00 Mostly Cloudy -- 55.4 46.4 72% NA NA 30.09 1019.0
01:45 PM EDT 10.4 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.09 1019.0
01:35 PM EDT 6.9 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.09 1019.0
01:30 PM EDT 12.7 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.09 1019.0
01:20 PM EDT E 8.1 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.10 1019.3
01:15 PM EDT E 8.1 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.10 1019.3
01:10 PM EDT E 5.7 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.10 1019.3
01:05 PM EDT E 5.7 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.10 1019.3
12:50 PM EDT E 5.7 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.10 1019.3
12:40 PM EDT E 6.9 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.10 1019.3
12:30 PM EDT 8.1 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.11 1019.6

Regional Weather Observation

DAYTON (KDAY)

Mostly Clear
60.8 F

WRIGHT PATTERSON (KFFO)

Mostly Clear
60.3 F

DAYTON (KMGY)

Clear
60.8 F

MIDDLETOWN/HOOK (KMWO)

Partly Cloudy
60.8 F

LEBANON (KI68)

Mostly Clear
60.8 F

RICHMOND (KRID)

Clear
60.8 F
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