Heatwave Continues; Thunderstorms and Showers in the Upper Midwest

An ongoing significant heat wave will continue through early week in the Southeast, Mid-South, and Plains, where the Heat index could exceed 110 degrees in some places. Scattered severe thunderstorms and heavy rain will be possible over parts of the Upper Midwest on Monday. Monsoon-like conditions continue to produce isolated flash flooding in the Southwest and Four Corners region. Read More >

Current conditions at

Morristown Municipal (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Partly Cloudy

77°F

25°C

Humidity	74%
Wind Speed	SW 7 mph
Barometer	29.57 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	24 Jun 3:35 am EDT

More Information:

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

Extended Forecast for

Mountain Lakes NJ

Overnight
Low: 71 °F
Slight Chance
T-storms
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 64 °F
Decreasing
Clouds
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 93 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 68 °F
Showers
Likely
Thursday
High: 83 °F
Chance
Showers then
Mostly Sunny
Thursday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West wind around 10 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 79. West wind 10 to 15 mph, with gusts as high as 30 mph.

Monday Night

Mostly cloudy, then gradually becoming clear, with a low around 64. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 89. Northwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 69. Southwest wind around 5 mph.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.

Thursday

A chance of showers before 8am. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Thursday Night

Mostly clear, with a low around 60.

Friday

Sunny, with a high near 83.

Friday Night

Partly cloudy, with a low around 62.

Saturday

Partly sunny, with a high near 84.

Saturday Night

Mostly cloudy, with a low around 68.