Dangerous Heat and Humidity Through Saturday

Dangerously hot and humid conditions are expected to continue through Saturday. Additionally, there will be a threat of thunderstorms through Sunday. View this briefing for details. Read More >

Hazardous Weather Conditions

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

A Few Clouds

72°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	29.91 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	4 Jul 6:45 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NE Brookside NJ

Extreme Heat Warning July 4, 07:33am until July 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 4, 07:33am until July 4, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Independence Day
High: 94 °F
Mostly Sunny
then Heavy
Rain
Tonight
Low: 70 °F
Heavy Rain
Sunday
High: 82 °F
Chance
Showers then
Showers
Sunday Night
Low: 63 °F
Showers
Monday
High: 75 °F
Showers
Monday Night
Low: 62 °F
Showers
Likely
Tuesday
High: 77 °F
Chance
T-storms
Tuesday Night
Low: 63 °F
Chance
Showers

Detailed Forecast

Independence Day

A chance of showers and thunderstorms, mainly after 3pm. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 94. Heat index values as high as 100. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and midnight, then a chance of showers after midnight. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Showers and thunderstorms likely, then showers after 3pm. High near 82. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and possibly a thunderstorm. Low around 63. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Monday

Showers, with thunderstorms also possible after 8am. High near 75. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

Wednesday

Partly sunny, with a high near 84.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

Mostly sunny, with a high near 86.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.