St. Mary's County Regional Airport Weather Forecast 15 Days, Weather in LTW Today

Current weather conditions and 15 day weather forecast for St. Mary's County Regional Airport, Maryland, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at St. Mary's County Regional Airport

21 August 2026 Friday
22 ° C / 71.6°F
Moderate rain
Moderate rain
Feels Like : 23.2 ° C / 73.8°F
Humidity : % 89
Pressure : 1015 mb
Wind Speed : 13.3 kmph / 8.3 miles from NN
Visibility : 10 km
Precipitation (rainfall) : 7.24 mm
Cloud (%) : 100

15 day weather forecast for St. Mary's County Regional Airport, MD, USA

Weather Forecast for next 15 Days for St. Mary's County Regional Airport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in St. Mary's County Regional Airport, Maryland state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
21 August 2026 Friday Overcast Overcast 19.6 ° C
(67.3°F)
27.9 ° C
(82.2°F)
23.4 ° C
(74.1°F)
% 75 83% 5.6 Sunrise:06:26 AM
Sunset: 07:52 PM
Moonrise:04:08 PM
Moonset: 12:16 AM
Moon Phase
( First Quarter )
22 August 2026 Saturday Moderate or heavy rain shower Moderate or heavy rain shower 21.1 ° C
(69.9°F)
24.8 ° C
(76.6°F)
22.7 ° C
(72.9°F)
% 93 93% 7.7 Sunrise:06:27 AM
Sunset: 07:50 PM
Moonrise:04:59 PM
Moonset: 01:06 AM
Moon Phase
( Waxing Gibbous )
23 August 2026 Sunday Patchy rain nearby Patchy rain nearby 19.9 ° C
(67.8°F)
28.7 ° C
(83.7°F)
23.8 ° C
(74.9°F)
% 76 63% 7.7 Sunrise:06:27 AM
Sunset: 07:49 PM
Moonrise:05:42 PM
Moonset: 02:02 AM
Moon Phase
( Waxing Gibbous )
24 August 2026 Monday Sunny Sunny 16.9 ° C
(62.3°F)
29.3 ° C
(84.8°F)
23.1 ° C
(73.5°F)
% 58 5% 7.9 Sunrise:06:28 AM
Sunset: 07:48 PM
Moonrise:06:18 PM
Moonset: 03:01 AM
Moon Phase
( Waxing Gibbous )
25 August 2026 Tuesday Overcast Overcast 18 ° C
(64.4°F)
27.8 ° C
(82.1°F)
22.1 ° C
(71.8°F)
% 75 13% 7 Sunrise:06:29 AM
Sunset: 07:46 PM
Moonrise:06:48 PM
Moonset: 04:02 AM
Moon Phase
( Full Moon )
26 August 2026 Wednesday Patchy rain nearby Patchy rain nearby 19.7 ° C
(67.4°F)
28.1 ° C
(82.5°F)
23.5 ° C
(74.3°F)
% 76 49% 7 Sunrise:06:30 AM
Sunset: 07:45 PM
Moonrise:07:14 PM
Moonset: 05:03 AM
Moon Phase
( Full Moon )
27 August 2026 Thursday Light rain shower Light rain shower 21.6 ° C
(70.8°F)
24.1 ° C
(75.3°F)
22.7 ° C
(72.8°F)
% 94 93% 5 Sunrise:06:31 AM
Sunset: 07:43 PM
Moonrise:07:37 PM
Moonset: 06:04 AM
Moon Phase
( Full Moon )
28 August 2026 Friday Patchy rain nearby Patchy rain nearby 20.8 ° C
(69.4°F)
30.4 ° C
(86.7°F)
24.6 ° C
(76.4°F)
% 80 67% 8 Sunrise:06:32 AM
Sunset: 07:42 PM
Moonrise:07:59 PM
Moonset: 07:03 AM
Moon Phase
( Full Moon )
29 August 2026 Saturday Sunny Sunny 21.2 ° C
(70.1°F)
31.1 ° C
(88°F)
25.2 ° C
(77.4°F)
% 77 39% 8 Sunrise:06:33 AM
Sunset: 07:40 PM
Moonrise:08:20 PM
Moonset: 08:03 AM
Moon Phase
( Waning Gibbous )
30 August 2026 Sunday Overcast Overcast 20.6 ° C
(69.1°F)
30.2 ° C
(86.3°F)
24.5 ° C
(76.2°F)
% 82 72% 8 Sunrise:06:34 AM
Sunset: 07:39 PM
Moonrise:08:42 PM
Moonset: 09:03 AM
Moon Phase
( Waning Gibbous )
31 August 2026 Monday Overcast Overcast 21 ° C
(69.8°F)
32.5 ° C
(90.5°F)
26 ° C
(78.7°F)
% 77 44% 8 Sunrise:06:34 AM
Sunset: 07:37 PM
Moonrise:09:06 PM
Moonset: 10:04 AM
Moon Phase
( Waning Gibbous )
01 September 2026 Tuesday Overcast Overcast 23.8 ° C
(74.8°F)
34.3 ° C
(93.8°F)
27.2 ° C
(80.9°F)
% 70 21% 7 Sunrise:06:35 AM
Sunset: 07:36 PM
Moonrise:09:34 PM
Moonset: 11:08 AM
Moon Phase
( Waning Gibbous )
02 September 2026 Wednesday Overcast Overcast 21.6 ° C
(70.8°F)
26.2 ° C
(79.2°F)
23.2 ° C
(73.7°F)
% 73 14% 7 Sunrise:06:36 AM
Sunset: 07:34 PM
Moonrise:10:07 PM
Moonset: 12:15 PM
Moon Phase
( Last Quarter )
03 September 2026 Thursday Patchy rain nearby Patchy rain nearby 21.7 ° C
(71°F)
28 ° C
(82.4°F)
24.4 ° C
(75.8°F)
% 79 24% 6 Sunrise:06:37 AM
Sunset: 07:33 PM
Moonrise:10:48 PM
Moonset: 01:24 PM
Moon Phase
( Last Quarter )
St. Mary's County Regional Airport Weather forecasts are usually fully updated every 4 hours.
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