Dangerous Heat Continues Across the South; Severe Thunderstorms Possible From Central/Southern Plains to Ohio Valley
Heat Advisories and Excessive Heat Warnings are in effect through this weekend across the Southern U.S. Isolated severe thunderstorms with damaging winds and hail will be possible Sunday across portions of the southern U.S. into the Ohio Valley and central Appalachians, as well as across parts of the central and southern High Plains. Read More >
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
71°F
22°C
| Humidity | 87% |
| Wind Speed | W 5 mph |
| Barometer | 29.81 in (1010.3 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 11 Jul 10:56 pm EDT |
Extended Forecast for
Olney MD
-
Tonight
Mostly Clear
Low: 67 °F
-
Sunday
Mostly Sunny
High: 89 °F
-
Sunday
Night
Chance
ShowersLow: 68 °F
-
Monday
Chance
T-stormsHigh: 86 °F
-
Monday
Night
Partly Cloudy
Low: 66 °F
-
Tuesday
Sunny
High: 87 °F
-
Tuesday
NightMostly Clear
Low: 66 °F
-
Wednesday
Sunny
High: 90 °F
-
Wednesday
NightPartly Cloudy
Low: 71 °F
Detailed Forecast
Tonight
Mostly clear, with a low around 67. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 89. Southwest wind 5 to 8 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind 3 to 6 mph. Chance of precipitation is 40%.
Monday
A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 86. West wind 3 to 7 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 66. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 50%.
Additional Forecasts and Information
Point Forecast:
Olney MD
39.16°N 77.06°W (Elev. 486 ft)
39.16°N 77.06°W (Elev. 486 ft)
10:32 pm EDT Jul 11, 2020
11pm EDT Jul 11, 2020-6pm EDT Jul 18, 2020
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
