National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Isolated Severe Thunderstorms and Critical Fire Weather Tuesday

Isolated severe thunderstorms with strong wind gusts and hail will be possible Tuesday from parts of central Plains northeastward into the Midwest. Additional storms capable of damaging winds will be possible across the eastern Florida peninsula. Elevated to critical fire weather including gusty winds and low relative humidity is forecast again Tuesday over much of the northern Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

A Few Clouds

43°F

6°C

Humidity NA
Wind Speed Calm
Barometer 30.19 in (1023.7 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 12 May 2:56 am EDT
Extended Forecast for

Laytonsville MDSimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 42. North wind around 6 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. South wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 72. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms. Low around 50. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 42. North wind around 6 mph.
Tuesday
Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. South wind 6 to 11 mph, with gusts as high as 22 mph.
Wednesday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 72. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
Showers and thunderstorms. Low around 50. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 90%.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 63.
Monday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Laytonsville MDSimilar City Names
 39.21°N 77.14°W (Elev. 577 ft)
Last Update:
2:24 am EDT May 12, 2026
Forecast Valid:
3am EDT May 12, 2026-6pm EDT May 18, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation