Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Hazardous Weather Conditions

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Current conditions at

Montgomery, Orange County Airport (KMGJ)

Lat: 41.51°NLon: 74.27°WElev: 364ft.

Thunderstorm in Vicinity Light Rain

67°F

19°C

Humidity	97%
Wind Speed	S 6 mph
Barometer	30.02 in (1016.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	18 Aug 8:54 pm EDT

More Information:

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

Extended Forecast for

Wallkill NY

Heat Advisory August 19, 11:00am until August 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight

T-storms
Likely and
Patchy Dense
Fog
Low: 70 °F
Monday

Heavy Rain
High: 90 °F
Monday
Night

Heavy Rain
and Patchy
Fog then Fog
Low: 69 °F
Tuesday

Fog then
Chance
T-storms
High: 88 °F
Tuesday
Night

Chance
T-storms
Low: 69 °F
Wednesday

Chance
Showers then
Chance
T-storms
High: 88 °F
Wednesday
Night

T-storms
Likely
Low: 69 °F
Thursday

Chance
T-storms then
Chance
Showers
High: 83 °F
Thursday
Night

Partly Cloudy
Low: 59 °F

Detailed Forecast

Tonight

Showers and thunderstorms likely before 1am, then a slight chance of showers. Patchy dense fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 70. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Some of the storms could produce heavy rain. Partly sunny and hot, with a high near 90. Heat index values as high as 98. South wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms, mainly before 9pm. Some of the storms could produce heavy rain. Widespread fog, mainly after 2am. Otherwise, mostly cloudy, with a low around 69. Light northwest wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms after 1pm. Widespread fog before 9am. Otherwise, mostly sunny, with a high near 88. Light and variable wind becoming north around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 88. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Thursday

Scattered showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.

Thursday Night

Partly cloudy, with a low around 59.

Friday

Sunny, with a high near 77.

Friday Night

Mostly clear, with a low around 56.

Saturday

Sunny, with a high near 80.