Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

57°F

14°C

Humidity 96%
Wind Speed SW 6 mph
Barometer 29.80 in (1009.0 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 Jun 4:53 am EDT
Extended Forecast for

Heuvelton NY

  • Overnight

    Overnight: Scattered showers.  Patchy dense fog.  Otherwise, mostly cloudy, with a low around 56. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Scattered
    Showers and
    Patchy Dense
    Fog

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 11am.  Patchy dense fog before 7am.  Otherwise, partly sunny, with a high near 73. West wind 3 to 6 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Scattered
    T-storms and
    Patchy Dense
    Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54. Light south wind.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of showers after 11am.  Patchy dense fog before 8am.  Otherwise, mostly cloudy, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers and
    Patchy Dense
    Fog

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. Light west wind.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered showers. Patchy dense fog. Otherwise, mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, with thunderstorms also possible after 11am. Patchy dense fog before 7am. Otherwise, partly sunny, with a high near 73. West wind 3 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy, with a low around 54. Light south wind.
Monday
A 50 percent chance of showers after 11am. Patchy dense fog before 8am. Otherwise, mostly cloudy, with a high near 73. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 55. Calm wind.
Tuesday
Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 55. Light west wind.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 57. Calm wind.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Showers likely. Mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Southwest wind 5 to 9 mph. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 3 to 5 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 75. West wind 5 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Heuvelton NY
 44.62°N 75.39°W (Elev. 299 ft)
2:13 am EDT Jun 21, 2026
5am EDT Jun 21, 2026-6pm EDT Jun 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database