Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. 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.

Partly Cloudy

76°F

24°C

Humidity	79%
Wind Speed	NE 5 mph
Barometer	29.86 in (1011.0 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	2 Aug 9:53 am EDT

More Information:

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

Extended Forecast for

2 Miles SW Ogdensburg NY

Today
High: 74 °F
Showers
Tonight
Low: 63 °F
Showers
Monday
High: 76 °F
Chance
T-storms then
Chance
Showers
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 66 °F
Chance
Showers
Thursday
High: 82 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Today

Showers likely, then showers and possibly a thunderstorm after 11am. High near 74. Light and variable wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Showers and possibly a thunderstorm. Low around 63. Southeast wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

A 40 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 76. Northwest wind around 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 60. Northwest wind around 5 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 80. Light west wind.

Tuesday Night

Mostly clear, with a low around 62. Calm wind.

Wednesday

A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

Wednesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 66. Calm wind.

Thursday

A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Southwest wind 3 to 7 mph.