Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Clear

75°F

24°C

Humidity	47%
Wind Speed	N 6 mph
Barometer	29.89 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	21 Jun 9:52 am EDT

More Information:

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

Extended Forecast for

Mendham NJ

Today
High: 81 °F
Slight Chance
Showers
Tonight
Low: 60 °F
Mostly Cloudy
Monday
High: 75 °F
Heavy Rain
Monday Night
Low: 60 °F
Heavy Rain
Tuesday
High: 77 °F
Showers
Likely
Tuesday Night
Low: 61 °F
Slight Chance
Showers then
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 82 °F
Sunny then
Chance
Showers

Detailed Forecast

Today

A slight chance of showers after 11am. Mostly sunny, with a high near 81. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tonight

Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 60. North wind 5 to 10 mph becoming west after midnight.

Monday

A chance of showers, then showers and possibly a thunderstorm after 11am. Some of the storms could produce heavy rainfall. High near 75. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 60. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Showers likely, mainly before 8am. Partly sunny, with a high near 77. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A slight chance of showers before 11pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.

Wednesday

Sunny, with a high near 81.

Wednesday Night

Mostly clear, with a low around 60.

Thursday

A chance of showers after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Friday

Showers likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 82.