Current weather conditions and 15 day weather forecast for James M Cox Dayton International Airport, Ohio, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 15 May 2026 Friday 7.2 ° C / 45°F ![]() Partly cloudy |
Feels Like : 5.8 ° C / 42.5°F Humidity : % 68 Pressure : 1017 mb Wind Speed : 7.6 kmph / 4.7 miles from SSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 May 2026 Friday | Patchy rain nearby |
6.8 ° C (44.2°F) |
23.6 ° C (74.5°F) |
14.4 ° C (58°F) |
% 61 | 86% | 2.6 | Sunrise:06:21 AM Sunset: 08:45 PM |
Moonrise:05:08 AM Moonset: 07:50 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Moderate rain |
12.7 ° C (54.9°F) |
24.3 ° C (75.8°F) |
16.9 ° C (62.5°F) |
% 88 | 88% | 7.7 | Sunrise:06:21 AM Sunset: 08:46 PM |
Moonrise:05:44 AM Moonset: 09:11 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
17.3 ° C (63.2°F) |
26.8 ° C (80.3°F) |
21.3 ° C (70.3°F) |
% 80 | 89% | 8 | Sunrise:06:20 AM Sunset: 08:47 PM |
Moonrise:06:29 AM Moonset: 10:29 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
17.8 ° C (64.1°F) |
28 ° C (82.5°F) |
22.3 ° C (72.1°F) |
% 75 | 70% | 9.1 | Sunrise:06:19 AM Sunset: 08:48 PM |
Moonrise:07:27 AM Moonset: 11:39 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
16.3 ° C (61.4°F) |
26.1 ° C (79.1°F) |
20.6 ° C (69°F) |
% 84 | 84% | 0.6 | Sunrise:06:18 AM Sunset: 08:49 PM |
Moonrise:08:35 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Partly Cloudy |
10.6 ° C (51.1°F) |
19.9 ° C (67.8°F) |
15.4 ° C (59.7°F) |
% 69 | 0% | 5 | Sunrise:06:17 AM Sunset: 08:50 PM |
Moonrise:09:51 AM Moonset: 12:35 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Moderate rain |
12.5 ° C (54.6°F) |
25.1 ° C (77.2°F) |
17.9 ° C (64.2°F) |
% 81 | 85% | 4 | Sunrise:06:17 AM Sunset: 08:51 PM |
Moonrise:11:08 AM Moonset: 01:19 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
11.9 ° C (53.5°F) |
15.8 ° C (60.4°F) |
14.5 ° C (58.1°F) |
% 88 | 77% | 3 | Sunrise:06:16 AM Sunset: 08:51 PM |
Moonrise:12:21 PM Moonset: 01:54 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
9.5 ° C (49.1°F) |
15.4 ° C (59.8°F) |
12.8 ° C (55°F) |
% 71 | 0% | 4 | Sunrise:06:15 AM Sunset: 08:52 PM |
Moonrise:01:31 PM Moonset: 02:21 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Sunny |
6.9 ° C (44.5°F) |
20.2 ° C (68.3°F) |
13.6 ° C (56.4°F) |
% 72 | 0% | 4 | Sunrise:06:14 AM Sunset: 08:53 PM |
Moonrise:02:37 PM Moonset: 02:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
11.7 ° C (53.1°F) |
21.4 ° C (70.5°F) |
17 ° C (62.6°F) |
% 76 | 81% | 4 | Sunrise:06:14 AM Sunset: 08:54 PM |
Moonrise:03:41 PM Moonset: 03:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
16 ° C (60.9°F) |
20.1 ° C (68.1°F) |
18.3 ° C (64.9°F) |
% 93 | 87% | 4 | Sunrise:06:13 AM Sunset: 08:55 PM |
Moonrise:04:43 PM Moonset: 03:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Patchy rain nearby |
19.5 ° C (67°F) |
28.1 ° C (82.6°F) |
23.5 ° C (74.2°F) |
% 83 | 88% | 5 | Sunrise:06:13 AM Sunset: 08:56 PM |
Moonrise:05:46 PM Moonset: 03:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 May 2026 Thursday | Patchy rain nearby |
21.1 ° C (69.9°F) |
29.8 ° C (85.6°F) |
25.1 ° C (77.2°F) |
% 84 | 83% | 6 | Sunrise:06:12 AM Sunset: 08:56 PM |
Moonrise:06:49 PM Moonset: 04:14 AM Moon Phase ( Waxing Gibbous ) |
|