I-270 MD weather conditions near Gaithersburg, Maryland
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog/Mist 64°F 2025-06-16T22:56:00-04:00 
Tonight 2025-06-16, Scattered Showers and Patchy Fog. Scattered showers, mainly after 5am. Patchy fog. Otherwise, cloudy, with a low around 66. Calm wind. Chance of precipitation is 30%.Tuesday 2025-06-17, Scattered Showers and Patchy Fog then Scattered T-storms. Scattered rain before 2pm, then scattered showers and thunderstorms, mainly after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. South wind around 6 mph. Chance of precipitation is 30%.
Tuesday Night 2025-06-17, Showers Likely. Showers and thunderstorms likely before 11pm, then a chance of showers. Mostly cloudy, with a low around 71. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.Wednesday 2025-06-18, Chance Showers then T-storms Likely. A chance of showers before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 89. Southwest wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-06-18, Showers Likely then Mostly Clear. Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 73. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Juneteenth 2025-06-19, Sunny then Showers Likely. Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Thursday Night 2025-06-19, Showers Likely then Partly Cloudy. Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday 2025-06-20, Sunny. Sunny, with a high near 86.
Friday Night 2025-06-20, Partly Cloudy. Partly cloudy, with a low around 66.
Saturday 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 88.- Saturday Night 2025-06-21, Partly Cloudy. Partly cloudy, with a low around 70.
- Sunday 2025-06-22, Mostly Sunny. Mostly sunny, with a high near 94.
- Sunday Night 2025-06-22, Partly Cloudy. Partly cloudy, with a low around 75.
- Monday 2025-06-23, Sunny. Sunny, with a high near 96.