
Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Hazardous Weather Conditions
Current conditions at
Quantico Marine Corps Airfield - Turner Field (KNYG)
Lat: 38.5°NLon: 77.3°WElev: 7ft.
Fair
83°F
28°C
| Humidity | 59% |
| Wind Speed | E 5 mph |
| Barometer | 30.02 in (1016.6 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 7.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 28 Aug 9:56 am EDT |
Extended Forecast for
Port Tobacco MD
Today

High: 87 °F
Chance
T-stormsTonight

Low: 66 °F
Partly Cloudy
Saturday

High: 84 °F
Mostly Sunny
Saturday Night

Low: 66 °F
Partly Cloudy
Sunday

High: 88 °F
Mostly Sunny
Sunday Night

Low: 70 °F
Partly Cloudy
Monday

High: 91 °F
Mostly Sunny
Monday Night

Low: 72 °F
Partly Cloudy
Tuesday

High: 92 °F
Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 87. Light north wind. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 66. East wind around 5 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 84. Northeast wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 66. East wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 88. South wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Mostly sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Port Tobacco MD
38.51°N 77.06°W (Elev. 148 ft)
38.51°N 77.06°W (Elev. 148 ft)
7:52 am EDT Aug 28, 2026
10am EDT Aug 28, 2026-6pm EDT Sep 3, 2026



