Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8° N Lon: 74.42° W Elev: 187 ft.

Thunderstorm in Vicinity Light Rain

82°F

28°C

Humidity	66%
Wind Speed	NE 5 G 9 mph
Barometer	29.84 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	17 Aug 5:45 pm EDT

More Information:

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

Detailed forecast for

Morris County

Tonight

Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 60s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph after midnight. Chance of rain 40 percent.

Monday

Mostly cloudy in the morning, then becoming partly sunny. Not as warm with highs in the lower 70s. Northeast winds 10 to 15 mph.

Monday Night

Mostly cloudy. Lows in the upper 50s. East winds around 5 mph.

Tuesday

Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph.

Tuesday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60. East winds around 5 mph.

Wednesday

Partly sunny. Highs in the upper 70s.

Wednesday Night

Partly cloudy. Lows around 60.