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

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for portions of the central and southern High Plains. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Fair

57°F

14°C

Humidity 39%
Wind Speed S 12 mph
Barometer 30.26 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Apr 4:45 pm EDT
Extended Forecast for

Baltimore Martin St MD

  • Tonight

    Tonight: Increasing clouds, with a low around 49. South wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of showers before noon, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 69. Southwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 49. South wind 7 to 10 mph, with gusts as high as 22 mph.
Wednesday
A chance of showers before noon, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 69. Southwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 54. Calm wind.
Thursday
Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 54. Calm wind.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 65.
Monday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Tuesday
Showers likely. Partly sunny, with a high near 66. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Baltimore Martin St MD
 39.31°N 76.4°W (Elev. 0 ft)
Last Update:
4:53 pm EDT Apr 21, 2026
Forecast Valid:
5pm EDT Apr 21, 2026-6pm EDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation