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

Monmouth Executive Airport (KBLM)

Lat: 40.18°NLon: 74.13°WElev: 157ft.

Fair

49°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 30.22 in (1023.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 10 Oct 5:56 am EDT
Extended Forecast for

Jamesburg NJ

  • Today

    Today: Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain. High near 64. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Rain

  • Sunday Night

    Sunday Night: Rain and possibly a thunderstorm. Low around 60. Northeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Rain

  • Columbus Day

    Columbus Day: Rain likely before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 72. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Rain Likely
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph.
Tonight
Mostly cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight.
Sunday
Rain. High near 64. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain and possibly a thunderstorm. Low around 60. Northeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Columbus Day
Rain likely before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 72. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 64.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Jamesburg NJ
 40.34°N 74.44°W (Elev. 62 ft)
Last Update:
4:09 am EDT Oct 10, 2026
Forecast Valid:
6am EDT Oct 10, 2026-6pm EDT Oct 16, 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