Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. 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.

Fair

77°F

25°C

Humidity	69%
Wind Speed	SW 10 mph
Barometer	29.93 in (1013.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	28 Jul 11:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles S Ogdensburg NY

Overnight
Low: 68 °F
Haze
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 65 °F
Partly Cloudy
then Slight
Chance
Showers
Wednesday
High: 81 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 58 °F
Chance
T-storms then
Mostly Cloudy
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 52 °F
Mostly Clear

Detailed Forecast

Overnight

Widespread haze before 3am. Partly cloudy, with a low around 68. Southwest wind around 7 mph.

Tuesday

Sunny, with a high near 87. North wind around 7 mph.

Tuesday Night

A 20 percent chance of showers after 2am. Partly cloudy, with a low around 65. Light and variable wind.

Wednesday

A chance of showers between 8am and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 81. Light and variable wind becoming northwest 5 to 7 mph in the morning. 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 thunderstorms before 8pm. Mostly cloudy, with a low around 58. North wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 76. North wind around 7 mph.

Thursday Night

Mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 77. Northeast wind 5 to 7 mph.

Friday Night

Mostly clear, with a low around 52. Light north wind.

Saturday

Sunny, with a high near 80. Calm wind becoming north around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 55. Southwest wind 3 to 5 mph.