Dayton, OH 14-Day Forecast
Ohio, United States 🇺🇸
67°
Sunny right now
Today: high 67°, low 47°
Updated 5 hours ago
Dayton weather for the next 14 days
Tuesday, October 6
Sunny High 69° Low 47°Precipitation
3%
· 0.0 in
Max wind
5 mph
Humidity
59%
UV index
5 - Moderate
Sunrise / sunset
07:37 AM / 07:11 PM
Wednesday, October 7
Sunny High 77° Low 49°Precipitation
3%
· 0.0 in
Max wind
12 mph
Humidity
55%
UV index
5 - Moderate
Sunrise / sunset
07:38 AM / 07:10 PM
Thursday, October 8
Sunny High 72° Low 55°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
60%
UV index
4 - Moderate
Sunrise / sunset
07:39 AM / 07:08 PM
Friday, October 9
Sunny High 72° Low 50°Precipitation
4%
· 0.0 in
Max wind
6 mph
Humidity
50%
UV index
6 - High
Sunrise / sunset
07:40 AM / 07:07 PM
Saturday, October 10
Sunny High 79° Low 54°Precipitation
5%
· 0.0 in
Max wind
7 mph
Humidity
54%
UV index
7 - High
Sunrise / sunset
07:41 AM / 07:05 PM
Sunday, October 11
Overcast High 72° Low 61°Precipitation
16%
· 0.0 in
Max wind
9 mph
Humidity
64%
UV index
5 - Moderate
Sunrise / sunset
07:43 AM / 07:03 PM
Monday, October 12
Patchy rain nearby High 66° Low 60°Precipitation
87%
· 0.15 in
Max wind
6 mph
Humidity
92%
UV index
4 - Moderate
Sunrise / sunset
07:44 AM / 07:02 PM
Tuesday, October 13
Patchy rain nearby High 72° Low 63°Precipitation
72%
· 0.04 in
Max wind
8 mph
Humidity
88%
UV index
5 - Moderate
Sunrise / sunset
07:45 AM / 07:00 PM
Wednesday, October 14
Sunny High 67° Low 51°Precipitation
72%
· 0.09 in
Max wind
14 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
07:46 AM / 06:59 PM
Thursday, October 15
Sunny High 56° Low 42°Precipitation
5%
· 0.0 in
Max wind
13 mph
Humidity
66%
UV index
4 - Moderate
Sunrise / sunset
07:47 AM / 06:57 PM
Friday, October 16
Sunny High 52° Low 36°Precipitation
36%
· 0.02 in
Max wind
9 mph
Humidity
51%
UV index
3 - Moderate
Sunrise / sunset
07:48 AM / 06:56 PM
Saturday, October 17
Patchy rain nearby High 54° Low 45°Precipitation
87%
· 0.39 in
Max wind
12 mph
Humidity
79%
UV index
3 - Moderate
Sunrise / sunset
07:49 AM / 06:54 PM
Sunday, October 18
Patchy rain nearby High 60° Low 48°Precipitation
80%
· 0.24 in
Max wind
11 mph
Humidity
83%
UV index
5 - Moderate
Sunrise / sunset
07:50 AM / 06:53 PM
Dayton 14-day outlook: the story
The warmest day of Dayton's 14-day outlook is Saturday, October 10 with a high near 79°F (26°C); the coolest night comes Friday, October 16, dipping to 36°F (2°C). The trend points cooler: week two runs about 11°F below week one. Highs over the next two weeks average 72°F (22°C), about 6°F (3°C) above the typical October high of 66°F (19°C).
Precipitation is most likely on Monday 12, Tuesday 13, Wednesday 14, Saturday 17 and beyond; the wettest day looks like Saturday, October 17 with about 0.39 in (9.9 mm) expected. For the weekend, expect Saturday 79°F (26°C) and sunny / Sunday 72°F (22°C) and overcast.
For typical conditions month by month, see the Dayton climate & average temperatures guide.
Dayton forecast questions
Will it rain in Dayton this week?
The forecast currently shows meaningful precipitation chances on 5 of the next 14 days, peaking around Saturday, October 17.
What will be the warmest day in Dayton over the next 14 days?
Saturday, October 10, with a forecast high near 79°F (26°C).
How accurate is a 14-day forecast for Dayton?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Dayton by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 38° | 24° | 10 | 3.5 in | 5.2 h/day | 9.6 h | 34% | 72% |
| February | 43° | 26° | 10 | 3.6 in | 6.5 h/day | 10.6 h | 35% | 70% |
| March | 52° | 34° | 12 | 4.6 in | 7.4 h/day | 11.8 h | 40% | 67% |
| April | 62° | 43° | 12 | 4.2 in | 8.8 h/day | 13.2 h | 40% | 67% |
| May | 73° | 54° | 14 | 4.6 in | 10.1 h/day | 14.4 h | 45% | 71% |
| June | 81° | 63° | 12 | 4.4 in | 11.6 h/day | 15.0 h | 41% | 69% |
| July | 84° | 67° | 13 | 4.2 in | 11.8 h/day | 14.7 h | 42% | 73% |
| August | 82° | 65° | 11 | 3.5 in | 11.2 h/day | 13.7 h | 36% | 73% |
| September | 78° | 60° | 8 | 2.9 in | 9.9 h/day | 12.4 h | 27% | 70% |
| October | 66° | 49° | 9 | 2.9 in | 8.2 h/day | 11.1 h | 30% | 70% |
| November | 52° | 37° | 8 | 2.9 in | 6.4 h/day | 9.9 h | 27% | 71% |
| December | 44° | 30° | 11 | 3.3 in | 4.9 h/day | 9.4 h | 35% | 75% |
14-day forecasts nearby