Hazardous Weather Conditions
Current conditions at
Newburgh / Stewart (KSWF)
Lat: 41.5°NLon: 74.1°WElev: 492ft.
Clear
82°F
28°C
| Humidity | 58% |
| Wind Speed | SW 7 mph |
| Barometer | 29.99 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 30 Jun 8:45 pm EDT |
Extended Forecast for
Cornwall NY
Extreme Heat Watch July 3, 09:00pm until July 4, 09:00pm
Extreme Heat Warning July 1, 12:00pm until July 3, 09:00pm
Tonight
Low: 70 °F
Chance
Showers then
Slight Chance
T-stormsWednesday
High: 94 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 75 °F
Slight Chance
T-storms then
Mostly ClearThursday

High: 100 °F
Hot
Thursday Night

Low: 78 °F
Clear
Friday

High: 97 °F
Sunny
Friday Night

Low: 74 °F
Mostly Clear
Independence Day
High: 93 °F
Sunny then
Chance
T-stormsSaturday Night
Low: 71 °F
Chance
T-storms then
Mostly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 70. Southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 102. Southwest wind around 8 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75. Southwest wind around 7 mph.
Thursday
Sunny and hot, with a high near 100. Heat index values as high as 106. West wind 5 to 9 mph.
Thursday Night
Clear, with a low around 78. West wind around 8 mph.
Friday
Sunny, with a high near 97.
Friday Night
Mostly clear, with a low around 74.
Independence Day
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 71.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cornwall NY
41.41°N 74.05°W (Elev. 1001 ft)
41.41°N 74.05°W (Elev. 1001 ft)
7:34 pm EDT Jun 30, 2026
9pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026



