Hazardous Weather Conditions
Current conditions at
Baltimore / Martin (KMTN)
Lat: 39.33°NLon: 76.42°WElev: 23ft.
Overcast
75°F
24°C
| Humidity | 78% |
| Wind Speed | E 5 mph |
| Barometer | 29.95 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 22 Aug 5:54 pm EDT |
Extended Forecast for
Gunpowder MD
Tonight
Low: 68 °F
Showers
LikelySunday
High: 84 °F
Scattered
Showers then
Mostly SunnySunday Night
Low: 63 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 62 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 70 °F
Slight Chance
Showers then
Slight Chance
T-storms
Detailed Forecast
Tonight
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then scattered showers and thunderstorms after 3am. Mostly cloudy, with a low around 68. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Scattered showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 63. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 82. Light west wind increasing to 5 to 9 mph in the morning.
Monday Night
Clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 85.
Wednesday Night
A slight chance of showers, with thunderstorms also possible after 2am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gunpowder MD
39.4°N 76.39°W (Elev. 43 ft)
39.4°N 76.39°W (Elev. 43 ft)
4:53 pm EDT Aug 22, 2026
6pm EDT Aug 22, 2026-6pm EDT Aug 29, 2026
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