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Hazardous Weather Conditions

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Fair

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Apr 11:55 pm EDT
Extended Forecast for

Fanwood NJ

Freeze Warning April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Clear early, then becoming mostly cloudy, with a low around 38. Light southwest wind.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers before noon. Partly sunny, with a high near 53. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Northwest wind 6 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. North wind around 5 mph becoming light and variable.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Increasing clouds, with a low around 43. South wind around 7 mph.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear early, then becoming mostly cloudy, with a low around 38. Light southwest wind.
Monday
A 30 percent chance of showers before noon. Partly sunny, with a high near 53. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 29. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 54. North wind around 5 mph becoming light and variable.
Tuesday Night
A 30 percent chance of showers after 2am. Increasing clouds, with a low around 43. South wind around 7 mph.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 70.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 49.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 64.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fanwood NJ
 40.65°N 74.38°W (Elev. 190 ft)
Last Update:
6:50 pm EDT Apr 19, 2026
Forecast Valid:
12am EDT Apr 20, 2026-6pm EDT Apr 26, 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