Excessive Rainfall Possible This Weekend; October Heat Wave in California
A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fog/Mist
61°F
16°C
| Humidity | NA |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.20 in (1024.0 mb) |
| Dewpoint | N/A |
| Visibility | 3.00 mi |
| Last update | 4 Oct 10:56 am EDT |
Extended Forecast for
Rockville MD
Today
High: 65 °F
Chance
ShowersTonight
Low: 56 °F
Cloudy
Monday
High: 68 °F
Becoming
SunnyMonday Night
Low: 45 °F
Clear
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 45 °F
Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Detailed Forecast
Today
Areas of drizzle with a chance of showers before 2pm. Cloudy, with a high near 65. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Tonight
Cloudy, with a low around 56. Calm wind.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 68. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Monday Night
Clear, with a low around 45. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 63. Light west wind.
Tuesday Night
Clear, with a low around 45.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rockville MD
39.08°N 77.16°W (Elev. 430 ft)
39.08°N 77.16°W (Elev. 430 ft)
10:53 am EDT Oct 4, 2026
11am EDT Oct 4, 2026-6pm EDT Oct 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
