Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

68°F

20°C

Humidity	93%
Wind Speed	Calm
Barometer	29.66 in (1004.2 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	3 Aug 2:53 am EDT

More Information:

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

Extended Forecast for

4 Miles NNE Heuvelton NY

Overnight
Low: 66 °F
Showers
Monday
High: 73 °F
Chance
Showers
Monday Night
Low: 57 °F
Slight Chance
Showers then
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 63 °F
Partly Cloudy
Thursday
High: 82 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 64 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Low around 66. West wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Northwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 20 percent chance of showers between 8pm and 11pm. Partly cloudy, with a low around 57. West wind 3 to 6 mph.

Tuesday

Sunny, with a high near 79. West wind 3 to 6 mph.

Tuesday Night

Mostly clear, with a low around 59. Light south wind.

Wednesday

Sunny, with a high near 82. South wind 3 to 7 mph.

Wednesday Night

Partly cloudy, with a low around 63. Calm wind.

Thursday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.

Thursday Night

A chance of thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 64. Light southwest wind. Chance of precipitation is 30%.

Friday

A 40 percent chance of showers. Partly sunny, with a high near 80. West wind 3 to 6 mph.

Friday Night

Partly cloudy, with a low around 64. Light southwest wind.

Saturday

A 30 percent chance of showers. Partly sunny, with a high near 81. Southwest wind 5 to 9 mph.

Saturday Night

Partly cloudy, with a low around 64. Southwest wind around 6 mph.

Sunday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind 7 to 11 mph.