St. Mary Weather Forecast 15 Days, Weather in St. Mary Today

Current weather conditions and 15 day weather forecast for St. Mary, 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.

Current weather conditions at St. Mary

30 March 2025 Sunday
19.5 ° C / 67.1°F
Overcast
Overcast
Feels Like : 19.5 ° C / 67.1°F
Humidity : % 91
Pressure : 1009 mb
Wind Speed : 21.6 kmph / 13.4 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for St. Mary, MO, USA

Weather Forecast for next 15 Days for St. Mary 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, Missouri state, US. To see the daily forecast, scroll to the table below.
Date
30 March 2025 Sunday
Weather forecastHeavy rain Heavy rain
Low temperature12.5 ° C
(54.5°F)
High temperature27.6 ° C
(81.7°F)
Avg. temperature19.6 ° C
(67.2°F)
Humidity% 89
Chance of rain89%
UV Index0.8
Sun PositionSunrise:06:47 AM
Sunset: 07:21 PM
Moon PositionMoonrise:07:19 AM
Moonset: 09:16 PM
Moon Phase
( Waxing Crescent )
31 March 2025 Monday
Weather forecastOvercast  Overcast
Low temperature4.2 ° C
(39.6°F)
High temperature13.5 ° C
(56.3°F)
Avg. temperature8 ° C
(46.4°F)
Humidity% 73
Chance of rain0%
UV Index1.2
Sun PositionSunrise:06:45 AM
Sunset: 07:22 PM
Moon PositionMoonrise:07:51 AM
Moonset: 10:35 PM
Moon Phase
( Waxing Crescent )
01 April 2025 Tuesday
Weather forecastCloudy  Cloudy
Low temperature0.7 ° C
(33.3°F)
High temperature14.4 ° C
(57.9°F)
Avg. temperature8 ° C
(46.3°F)
Humidity% 69
Chance of rain0%
UV Index1.3
Sun PositionSunrise:06:44 AM
Sunset: 07:23 PM
Moon PositionMoonrise:08:29 AM
Moonset: 11:54 PM
Moon Phase
( Waxing Crescent )
02 April 2025 Wednesday
Weather forecastHeavy rain Heavy rain
Low temperature9.1 ° C
(48.4°F)
High temperature23.5 ° C
(74.3°F)
Avg. temperature18.1 ° C
(64.6°F)
Humidity% 85
Chance of rain89%
UV Index0.5
Sun PositionSunrise:06:42 AM
Sunset: 07:24 PM
Moon PositionMoonrise:09:15 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
03 April 2025 Thursday
Weather forecastModerate rain Moderate rain
Low temperature11.8 ° C
(53.3°F)
High temperature13.6 ° C
(56.6°F)
Avg. temperature12.9 ° C
(55.2°F)
Humidity% 78
Chance of rain76%
UV Index0
Sun PositionSunrise:06:41 AM
Sunset: 07:25 PM
Moon PositionMoonrise:10:10 AM
Moonset: 01:06 AM
Moon Phase
( Waxing Crescent )
04 April 2025 Friday
Weather forecastModerate rain Moderate rain
Low temperature12.3 ° C
(54.2°F)
High temperature13.9 ° C
(57°F)
Avg. temperature13.5 ° C
(56.3°F)
Humidity% 97
Chance of rain72%
UV Index3
Sun PositionSunrise:06:39 AM
Sunset: 07:26 PM
Moon PositionMoonrise:11:14 AM
Moonset: 02:09 AM
Moon Phase
( Waxing Crescent )
05 April 2025 Saturday
Weather forecastModerate rain Moderate rain
Low temperature8.7 ° C
(47.7°F)
High temperature14.4 ° C
(57.8°F)
Avg. temperature12.2 ° C
(54°F)
Humidity% 97
Chance of rain86%
UV Index3
Sun PositionSunrise:06:38 AM
Sunset: 07:27 PM
Moon PositionMoonrise:12:20 PM
Moonset: 03:01 AM
Moon Phase
( First Quarter )
06 April 2025 Sunday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature6.1 ° C
(43°F)
High temperature13.1 ° C
(55.6°F)
Avg. temperature9.1 ° C
(48.4°F)
Humidity% 72
Chance of rain77%
UV Index2
Sun PositionSunrise:06:36 AM
Sunset: 07:28 PM
Moon PositionMoonrise:01:29 PM
Moonset: 03:42 AM
Moon Phase
( Waxing Gibbous )
07 April 2025 Monday
Weather forecastSunny Sunny
Low temperature-0.1 ° C
(31.8°F)
High temperature10.2 ° C
(50.4°F)
Avg. temperature5.2 ° C
(41.3°F)
Humidity% 61
Chance of rain0%
UV Index3
Sun PositionSunrise:06:35 AM
Sunset: 07:29 PM
Moon PositionMoonrise:02:34 PM
Moonset: 04:15 AM
Moon Phase
( Waxing Gibbous )
08 April 2025 Tuesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature2.1 ° C
(35.8°F)
High temperature10 ° C
(50.1°F)
Avg. temperature6.5 ° C
(43.7°F)
Humidity% 67
Chance of rain0%
UV Index3
Sun PositionSunrise:06:33 AM
Sunset: 07:29 PM
Moon PositionMoonrise:03:37 PM
Moonset: 04:42 AM
Moon Phase
( Waxing Gibbous )
09 April 2025 Wednesday
Weather forecastSunny Sunny
Low temperature-1.1 ° C
(29.9°F)
High temperature9.4 ° C
(49°F)
Avg. temperature3.8 ° C
(38.8°F)
Humidity% 54
Chance of rain0%
UV Index2
Sun PositionSunrise:06:32 AM
Sunset: 07:30 PM
Moon PositionMoonrise:04:37 PM
Moonset: 05:06 AM
Moon Phase
( Waxing Gibbous )
10 April 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature4.9 ° C
(40.9°F)
High temperature17 ° C
(62.5°F)
Avg. temperature9.5 ° C
(49.2°F)
Humidity% 75
Chance of rain84%
UV Index2
Sun PositionSunrise:06:30 AM
Sunset: 07:31 PM
Moon PositionMoonrise:05:36 PM
Moonset: 05:27 AM
Moon Phase
( Waxing Gibbous )
11 April 2025 Friday
Weather forecastOvercast  Overcast
Low temperature2.9 ° C
(37.2°F)
High temperature10.4 ° C
(50.7°F)
Avg. temperature6.2 ° C
(43.2°F)
Humidity% 75
Chance of rain0%
UV Index2
Sun PositionSunrise:06:29 AM
Sunset: 07:32 PM
Moon PositionMoonrise:06:34 PM
Moonset: 05:48 AM
Moon Phase
( Waxing Gibbous )
12 April 2025 Saturday
Weather forecastSunny Sunny
Low temperature-1.3 ° C
(29.7°F)
High temperature7.2 ° C
(45°F)
Avg. temperature3.1 ° C
(37.6°F)
Humidity% 56
Chance of rain0%
UV Index2
Sun PositionSunrise:06:28 AM
Sunset: 07:33 PM
Moon PositionMoonrise:07:33 PM
Moonset: 06:08 AM
Moon Phase
( Waxing Gibbous )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
30 March 2025 Sunday Heavy rain Heavy rain 12.5 ° C
(54.5°F)
27.6 ° C
(81.7°F)
19.6 ° C
(67.2°F)
% 89 89% 0.8 Sunrise:06:47 AM
Sunset: 07:21 PM
Moonrise:07:19 AM
Moonset: 09:16 PM
Moon Phase
( Waxing Crescent )
31 March 2025 Monday Overcast  Overcast 4.2 ° C
(39.6°F)
13.5 ° C
(56.3°F)
8 ° C
(46.4°F)
% 73 0% 1.2 Sunrise:06:45 AM
Sunset: 07:22 PM
Moonrise:07:51 AM
Moonset: 10:35 PM
Moon Phase
( Waxing Crescent )
01 April 2025 Tuesday Cloudy  Cloudy 0.7 ° C
(33.3°F)
14.4 ° C
(57.9°F)
8 ° C
(46.3°F)
% 69 0% 1.3 Sunrise:06:44 AM
Sunset: 07:23 PM
Moonrise:08:29 AM
Moonset: 11:54 PM
Moon Phase
( Waxing Crescent )
02 April 2025 Wednesday Heavy rain Heavy rain 9.1 ° C
(48.4°F)
23.5 ° C
(74.3°F)
18.1 ° C
(64.6°F)
% 85 89% 0.5 Sunrise:06:42 AM
Sunset: 07:24 PM
Moonrise:09:15 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
03 April 2025 Thursday Moderate rain Moderate rain 11.8 ° C
(53.3°F)
13.6 ° C
(56.6°F)
12.9 ° C
(55.2°F)
% 78 76% 0 Sunrise:06:41 AM
Sunset: 07:25 PM
Moonrise:10:10 AM
Moonset: 01:06 AM
Moon Phase
( Waxing Crescent )
04 April 2025 Friday Moderate rain Moderate rain 12.3 ° C
(54.2°F)
13.9 ° C
(57°F)
13.5 ° C
(56.3°F)
% 97 72% 3 Sunrise:06:39 AM
Sunset: 07:26 PM
Moonrise:11:14 AM
Moonset: 02:09 AM
Moon Phase
( Waxing Crescent )
05 April 2025 Saturday Moderate rain Moderate rain 8.7 ° C
(47.7°F)
14.4 ° C
(57.8°F)
12.2 ° C
(54°F)
% 97 86% 3 Sunrise:06:38 AM
Sunset: 07:27 PM
Moonrise:12:20 PM
Moonset: 03:01 AM
Moon Phase
( First Quarter )
06 April 2025 Sunday Patchy rain nearby Patchy rain nearby 6.1 ° C
(43°F)
13.1 ° C
(55.6°F)
9.1 ° C
(48.4°F)
% 72 77% 2 Sunrise:06:36 AM
Sunset: 07:28 PM
Moonrise:01:29 PM
Moonset: 03:42 AM
Moon Phase
( Waxing Gibbous )
07 April 2025 Monday Sunny Sunny -0.1 ° C
(31.8°F)
10.2 ° C
(50.4°F)
5.2 ° C
(41.3°F)
% 61 0% 3 Sunrise:06:35 AM
Sunset: 07:29 PM
Moonrise:02:34 PM
Moonset: 04:15 AM
Moon Phase
( Waxing Gibbous )
08 April 2025 Tuesday Partly Cloudy  Partly Cloudy 2.1 ° C
(35.8°F)
10 ° C
(50.1°F)
6.5 ° C
(43.7°F)
% 67 0% 3 Sunrise:06:33 AM
Sunset: 07:29 PM
Moonrise:03:37 PM
Moonset: 04:42 AM
Moon Phase
( Waxing Gibbous )
09 April 2025 Wednesday Sunny Sunny -1.1 ° C
(29.9°F)
9.4 ° C
(49°F)
3.8 ° C
(38.8°F)
% 54 0% 2 Sunrise:06:32 AM
Sunset: 07:30 PM
Moonrise:04:37 PM
Moonset: 05:06 AM
Moon Phase
( Waxing Gibbous )
10 April 2025 Thursday Patchy rain nearby Patchy rain nearby 4.9 ° C
(40.9°F)
17 ° C
(62.5°F)
9.5 ° C
(49.2°F)
% 75 84% 2 Sunrise:06:30 AM
Sunset: 07:31 PM
Moonrise:05:36 PM
Moonset: 05:27 AM
Moon Phase
( Waxing Gibbous )
11 April 2025 Friday Overcast  Overcast 2.9 ° C
(37.2°F)
10.4 ° C
(50.7°F)
6.2 ° C
(43.2°F)
% 75 0% 2 Sunrise:06:29 AM
Sunset: 07:32 PM
Moonrise:06:34 PM
Moonset: 05:48 AM
Moon Phase
( Waxing Gibbous )
12 April 2025 Saturday Sunny Sunny -1.3 ° C
(29.7°F)
7.2 ° C
(45°F)
3.1 ° C
(37.6°F)
% 56 0% 2 Sunrise:06:28 AM
Sunset: 07:33 PM
Moonrise:07:33 PM
Moonset: 06:08 AM
Moon Phase
( Waxing Gibbous )
St. Mary Weather forecasts are usually fully updated every 4 hours.
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