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

Hazardous Weather Conditions

Current conditions at

Montgomery, Orange County Airport (KMGJ)

Lat: 41.51°NLon: 74.27°WElev: 364ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 29.96 in (1015.1 mb)
Dewpoint 27°F (-3°C)
Visibility 1.50 mi
Last update 17 Jan 1:54 pm EST
Extended Forecast for

Slate Hill NY

Winter Weather Advisory January 17, 02:31pm until January 17, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 02:31pm until January 17, 04:00pm

    NOW until 4:00pm Sat

    Winter Weather Advisory

  • This Afternoon

    High: 35 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Increasing clouds, with a low around 26. Light southwest wind.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Periods of snow, mainly after 7am. High near 32. Calm wind becoming north around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 30. Light southwest wind increasing to 8 to 13 mph in the morning.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and cold, with a high near 20.

    High: 20 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow likely before 4pm. Cloudy early, then becoming mostly sunny, with a high near 35. Wind chill values between 25 and 30. Southwest wind around 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 30 percent chance of snow after 4am. Increasing clouds, with a low around 26. Light southwest wind.
Sunday
Periods of snow, mainly after 7am. High near 32. Calm wind becoming north around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around 17. Light and variable wind.
M.L.King Day
Mostly sunny, with a high near 30. Light southwest wind increasing to 8 to 13 mph in the morning.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny and cold, with a high near 20.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slate Hill NY
 41.39°N 74.49°W (Elev. 577 ft)
Last Update:
1:04 pm EST Jan 17, 2026
Forecast Valid:
2pm EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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