Current weather conditions and 15 day weather forecast for Mc Donnell Airport, Missouri, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 21 March 2026 Saturday 25.6 ° C / 78.1°F ![]() Sunny |
Feels Like : 25.7 ° C / 78.2°F Humidity : % 37 Pressure : 1012 mb Wind Speed : 9.4 kmph / 5.8 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 March 2026 Saturday | Sunny |
13 ° C (55.4°F) |
35.4 ° C (95.7°F) |
23.8 ° C (74.8°F) |
% 36 | 0% | 1.6 | Sunrise:07:19 AM Sunset: 07:31 PM |
Moonrise:08:27 AM Moonset: 11:02 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday | Overcast |
10.9 ° C (51.6°F) |
22.5 ° C (72.5°F) |
16.7 ° C (62.1°F) |
% 79 | 0% | 1.4 | Sunrise:07:18 AM Sunset: 07:32 PM |
Moonrise:09:03 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday | Overcast |
2.7 ° C (36.9°F) |
13.4 ° C (56.1°F) |
8.2 ° C (46.8°F) |
% 67 | 0% | 1.2 | Sunrise:07:16 AM Sunset: 07:33 PM |
Moonrise:09:46 AM Moonset: 12:18 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday | Partly Cloudy |
6.1 ° C (43°F) |
17.4 ° C (63.3°F) |
10.6 ° C (51.1°F) |
% 67 | 0% | 0.9 | Sunrise:07:15 AM Sunset: 07:34 PM |
Moonrise:10:39 AM Moonset: 01:32 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday | Patchy rain nearby |
9.5 ° C (49.2°F) |
28.1 ° C (82.6°F) |
17.7 ° C (63.9°F) |
% 70 | 89% | 0 | Sunrise:07:13 AM Sunset: 07:35 PM |
Moonrise:11:42 AM Moonset: 02:39 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Partly Cloudy |
12.9 ° C (55.2°F) |
29.4 ° C (84.9°F) |
20.7 ° C (69.3°F) |
% 60 | 0% | 6 | Sunrise:07:12 AM Sunset: 07:35 PM |
Moonrise:12:51 PM Moonset: 03:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Patchy rain nearby |
2.9 ° C (37.2°F) |
11 ° C (51.8°F) |
7.4 ° C (45.2°F) |
% 61 | 87% | 2 | Sunrise:07:10 AM Sunset: 07:36 PM |
Moonrise:02:03 PM Moonset: 04:20 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Sunny |
3.1 ° C (37.6°F) |
14.8 ° C (58.6°F) |
8.8 ° C (47.9°F) |
% 53 | 0% | 3 | Sunrise:07:08 AM Sunset: 07:37 PM |
Moonrise:03:15 PM Moonset: 04:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Sunny |
5.6 ° C (42.1°F) |
18.3 ° C (65°F) |
12 ° C (53.6°F) |
% 49 | 0% | 4 | Sunrise:07:07 AM Sunset: 07:38 PM |
Moonrise:04:24 PM Moonset: 05:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Sunny |
11.1 ° C (52°F) |
22.7 ° C (72.9°F) |
16 ° C (60.8°F) |
% 49 | 0% | 5 | Sunrise:07:05 AM Sunset: 07:39 PM |
Moonrise:05:30 PM Moonset: 05:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Partly Cloudy |
14.6 ° C (58.3°F) |
24.5 ° C (76.1°F) |
19.6 ° C (67.2°F) |
% 63 | 0% | 5 | Sunrise:07:04 AM Sunset: 07:40 PM |
Moonrise:06:34 PM Moonset: 06:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Sunny |
18.8 ° C (65.9°F) |
28.1 ° C (82.6°F) |
22.5 ° C (72.6°F) |
% 63 | 0% | 6 | Sunrise:07:02 AM Sunset: 07:41 PM |
Moonrise:07:38 PM Moonset: 06:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Partly Cloudy |
19.4 ° C (66.9°F) |
26.7 ° C (80.1°F) |
22.6 ° C (72.6°F) |
% 64 | 0% | 6 | Sunrise:07:01 AM Sunset: 07:42 PM |
Moonrise:08:40 PM Moonset: 07:01 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Overcast |
11.2 ° C (52.2°F) |
20.3 ° C (68.6°F) |
18 ° C (64.3°F) |
% 60 | 0% | 4 | Sunrise:06:59 AM Sunset: 07:43 PM |
Moonrise:09:43 PM Moonset: 07:26 AM Moon Phase ( Waning Gibbous ) |
|