Severe Thunderstorm and Tropical Storm Bertha Impacts

Numerous severe thunderstorms are expected across a broad region from the Ohio Valley to the Mid-Atlantic and Northeast States today into tonight. Swaths of damaging wind gusts are expected and some tornadoes are possible. Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the Florida Panhandle westward to southeastern Louisiana later today and Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Thunderstorm in Vicinity

73°F

23°C

Humidity	94%
Wind Speed	SW 8 G 31 mph
Barometer	29.74 in
Dewpoint	72°F (22°C)
Visibility	7.00 mi
Last update	21 Jul 3:51 pm EDT

More Information:

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

Extended Forecast for

Morristown Municipal NJ

Flood Watch until July 22, 02:00am

Tornado Watch July 21, 04:01pm until July 21, 09:00pm

Flash Flood Warning until July 21, 07:15pm

Click here for hazard details and duration

Flood Watch

Tornado Watch

Flash Flood Warning

Flood Watch until July 22, 02:00am
Tornado Watch July 21, 04:01pm until July 21, 09:00pm
Flash Flood Warning until July 21, 07:15pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 81 °F
Severe
Thunderstorms
Tonight
Low: 67 °F
Severe
Thunderstorms
then Chance
T-storms
Wednesday
High: 84 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 59 °F
Chance
Showers then
Mostly Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 57 °F
Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 59 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Some of the storms could be severe. Cloudy, with a high near 81. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Low around 67. West wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Wednesday

A chance of showers and thunderstorms, mainly between 2pm and 5pm, then a chance of thunderstorms after 5pm. Partly sunny, with a high near 84. West wind around 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.

Wednesday Night

A chance of showers before 8pm. Mostly clear, with a low around 59. North wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Sunny, with a high near 79. North wind around 5 mph.

Thursday Night

Clear, with a low around 57.

Friday

Sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 59.

Saturday

Mostly sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 60.