In St. Mary's County, there are 3 comfortable months with high temperatures in the range of 70-85°. The sun does not contribute to the illumination of the sky before this time in the morning, or after this time in the evening. Take control of your data. ST. MARY'S COUNTY, Md. Lows in the mid 30s. One still should be able to carry on ordinary outdoor activities. Heavy downpours and flooding have caused some roads to close in St. Mary's County Thursday morning. CodeRed Weather is a bonus feature of CodeRed that St. Mary’s County Residents can option in while signing up for CodeRED. Ordinary outdoor activities are not possible at this time without extra illumination. Highs in the mid 40s. Mostly cloudy skies early, then partly cloudy after midnight. Sunny. High 34F. Lows in the lower 30s. Mostly clear in the evening, then becoming partly cloudy. Hottest 26.6 °F St Marys County Airport, MD; Coldest 26.6 °F St Marys County Airport, MD; Windiest 8.1mph St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Most Humid 68.34% St Marys County Airport, MD; Least Humid 68.34% St Marys County Airport, MD; Highest Pressure 1035.9 hPa St Marys County Airport, MD Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Saint Marys City area. Saint Marys City Weather Forecasts. Highs in the lower 40s. Hottest 43 °F St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Coldest 37.4 °F St Marys County Airport, MD; Windiest 11.5mph Patuxent River, Naval Air Station, MD; Most Humid 64.66% St Marys County Airport, MD; Least Humid 55.24% St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD Mostly cloudy with a chance of rain and snow. Rain, mainly in the morning. 2.5 miles away St Mary's River - Burrells Creek Entrance Camden County; 3 miles away St Mary's River - St Mary's Camden County; 3.2 miles away St. Marys River - North River Entrance Camden County; 3.5 miles away St. Marys River - Millers Branch Entrance Camden County; 3.8 miles away Bells River - Roses Bluff Nassau County; 3.9 miles away St Mary's River - Crandall Nassau County no moonlight, or other lights). Northeast winds 5 to 10 mph, becoming north in the afternoon. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in.) Tomorrow's temperature is forecast to be WARMER than today. St Marys County Airport, MD; Least Humid 69.71% St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Highest Pressure 1021.7 hPa St Marys County Airport, MD; Lowest Pressure 1021 hPa St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Weather Wind Rainfall Sun Moon UV Tides More Rain and high elevation snow will persist in the Pacific Northwest. Northwest winds around 5 mph. The horizon should be clearly defined and the brightest stars should be visible under good atmospheric conditions (i.e. Sorry, the location you searched for was not found. Northwest winds 10 to 15 mph with gusts up to 25 mph. The time of Civil Sunset minus the time of Civil Sunrise. Chance of snow 80%. Sunrise / Sunset times St Marys. Toggle navigation Saint Marys County, MD | 43° F High 44F. Lows in the upper 20s. Chance of snow 90 percent. Lows around 30. Wind chill Values as low as 5 above. 79%. The horizon is well defined and the outline of objects might be visible without artificial light. Mostly clear. Send feedback! Northwest winds 5 to 10 mph. An elevated fire weather threat expected in the Desert Southwest. While temperatures are forecast to remain above freezing in St. Mary’s County, the potential for icy road conditions exists. We recognize our responsibility to use data and technology for good. Clear. 34°. Mostly cloudy. Nation State County. Air Dwpt 6 hour altimeter (in) We also share information about your use of our site with our social media, advertising and analytics partners. Low 31F. After a cold and frosty Friday night, Saturday will be a largely dry and fine day for all. — The National Weather Service confirmed late Tuesday evening that three tornadoes touched down in southern Maryland as a result of Tropical Storm Isaias. Nation State County. St. Mary's County, Maryland Daily Precipitation Reports: Display Date: No Daily Precipitation Reports could be found. The change in length of daylight between today and tomorrow is also listed when available. Mostly cloudy with a chance of rain and snow. Foreca provides you the most accurate local and long-range weather forecasts, radar maps, alerts, and severe weather updates for worldwide locations. The time period when the sun is between 6 and 12 degrees below the horizon at either sunrise or sunset. Northwest winds 5 to 10 mph. Excessive Rainfall and Winter Weather Forecasts, Federal Emergency Management Agency (FEMA), National Oceanic and Atmospheric Administration. All NOAA, A low pressure system will spread snow across New Mexico and Texas late Saturday into Sunday, some of which could be heavy and cause hazardous travel conditions. 14-day weather forecast for St Mary's. Clear. Saint Marys County traffic updates reporting highway and road conditions with real-time interactive map including flow, delays, accidents, construction, closures, traffic jams and congestion, driving conditions, text alerts, gridlock, and live cameras for the Saint Marys County area including US 1 and the I … July is the hottest month for St. Mary's County with an average high temperature of 87.8°, which ranks it as warmer than most places in Maryland. RELATED: Yellow Weather Alert: Flash Flood Watch issued for … Tonight: Rain, mainly after 2am. Partly cloudy with a chance of rain. Cooler with Lows in the mid 20s. In the beginning of morning astronomical twilight and at the end of astronomical twilight in the evening, sky illumination is very faint, and might be undetectable. Low around 50. St. Marys. Much Colder with Highs in the mid 20s. Sunny. Winds N at 5 to 10 mph. St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Least Humid 32.82% St Marys County Airport, MD; Highest Pressure 1033.2 hPa St Marys County Airport, MD; Lowest Pressure 1032.5 hPa St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity, MD; Weather Wind Rainfall Sun Moon UV Tides More Northwest winds 5 to 10 mph with gusts up to 20 mph. Highs in the mid 40s. The time period when the sun is no more than 6 degrees below the horizon at either sunrise or sunset. Mostly sunny. Box 653 41770 Baldridge Street Leonardtown, MD 20650 (301) 475-4200 Maryland Relay dial 7-1-1 St Marys County Airport: Enter Your "City, ST" or zip code : metric: D a t e Time (est) Wind (mph) Vis. Lows in the lower 30s. Winds NNW at 10 to 15 mph. St Marys County Airport: Enter Your "City, ST" or zip code : metric: D a t e Time (est) … Winds NNW at 5 to 10 mph. Weather Sky Cond. Find the most current and reliable hourly weather forecasts, storm alerts, reports and information for St. Marys, ON, CA with The Weather Network. Please select one of the following: Mostly cloudy. Read More >, Local Forecast OfficeMore Local Wx3 Day HistoryMobile WeatherHourly Weather Forecast. We will review the data in question. Outlook for Saturday to Monday. Southeast wind 7 to 14 mph, with gusts as high as 22 mph. View current and forecasted weather conditions at Accuweather.com Lows in the upper 20s. Chance of rain 90 percent. North winds 10 to 15 mph. Cloudy with snow showers becoming a steady accumulating snow later on. In St. Marys, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.. Hottest 50 °F St Marys Municipal Airport, PA; Coldest 50 °F St Marys Municipal Airport, PA; Windiest 4.6mph St Marys Municipal Airport, PA; Most Humid 100% St Marys Municipal Airport, PA; Least Humid 100% St Marys Municipal Airport, PA; Highest Pressure 1014.9 hPa St Marys Municipal Airport, PA; Lowest Pressure 1014.9 hPa Winds SSE at 5 to 10 mph. Know the weather in St. Marys and the weather forecast in St. Marys for the next days. Lows in the upper 20s. Here's a bit of climate and weather info to help you plan your next great visit to St. Mary's County, MD. Tides4fishing cookies are used to personalise content and ads, save your recent fishing sites and remember your display settings. Some sleet or freezing rain possible. With first light and last light times, and a graphical view of local daylight hours St Marys Sunrise / Sunset Times, PA 15857 - WillyWeather A chance of snow and rain Showers in the evening. access_time 10:23 PM EST on January 8, 2021 (GMT -5) | Updated 28 seconds ago. P.O. West Winds 10 to 15 Mph with Gusts up to 25 Mph. The time period when the sun is between 12 and 18 degrees below the horizon at either sunrise or sunset. Chance of precipitation is 100%. (mi.) Get the forecast for today, tonight & tomorrow's weather for Saint Marys City, MD. Isaias batters St. Mary's County with flooding, power outages, downed trees after tornado spotted St. Mary's County was hit hard by Isaias, and one person was killed after a tree fell on a … Hi/Low, RealFeel®, precip, radar, & everything you need to be ready for the day, commute, and weekend! Thank you for reporting this station. Highs in the mid 40s. Chance of precipitation 50 percent. Highs in the mid 40s. SSE 7 mph. 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