Isolated Severe Thunderstorms in the South; Heat Building in the Plains and West

Isolated storms may produce hail or strong wind gusts over northeast New Mexico and southeast Colorado. Isolated damaging wind gusts are possible in the Southeast. There is an elevated fire weather threat in central New Mexico and Arizona along their border. Hot weather is expected across the Southern High Plains, Southwest, and Great Basin well into next week. Read More >

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Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

72°F

22°C

Humidity	73%
Wind Speed	Calm
Barometer	29.88 in (1013.0 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	12 Jun 2:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Gaithersburg MD

Tonight

Partly Cloudy
then Patchy
Fog
Low: 65 °F
Sunday

Patchy Fog
then Chance
Showers
High: 84 °F
Sunday
Night

Showers
Likely
Low: 66 °F
Monday

Chance
Showers
High: 86 °F
Monday
Night

Chance
T-storms
Low: 63 °F
Tuesday

Slight Chance
T-storms
High: 81 °F
Tuesday
Night

Mostly Clear
Low: 60 °F
Wednesday

Sunny
High: 78 °F
Wednesday
Night

Mostly Clear
Low: 56 °F

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 65. Light south wind.

Sunday

A chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. South wind 3 to 7 mph. Chance of precipitation is 30%.

Sunday Night

Showers and thunderstorms likely, mainly before 2am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 66. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 63. North wind 3 to 5 mph. Chance of precipitation is 50%.

Tuesday

A slight chance of showers, with thunderstorms also possible after 8am. Sunny, with a high near 81. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 60.

Wednesday

Sunny, with a high near 78.

Wednesday Night

Mostly clear, with a low around 56.

Thursday

Sunny, with a high near 80.

Thursday Night

Mostly clear, with a low around 59.