Critical Fire Weather Threats in the West; Storms in the High Plains; Flash Flood Risk in the Mid-Atlantic
Critical fire weather conditions persist across portions of the Northwest, Northern Rockies and Great Basin. Severe thunderstorms with large hail and a few strong gusts are possible across parts of the northern and central Plains. Heavy rainfall brings a flash flooding risk to the Mid-Atlantic. Heat builds in the Southwest into California this week. Read More >
Hazardous Weather Conditions
Current conditions at
White Plains - Westchester County Airport (KHPN)
Lat: 41.06°NLon: 73.7°WElev: 367ft.
Fog/Mist
74°F
23°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.99 in (1014.8 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 5.00 mi |
| Last update | 12 Aug 4:56 am EDT |
Extended Forecast for
Port Chester NY
Flash Flood Watch August 12, 12:00pm until August 12, 08:00pm
Heat Advisory until August 12, 08:00pm
-
NOW until
8:00pm Wed
Heat Advisory
-
Overnight
Mostly Cloudy
Low: 74 °F
-
Wednesday
Mostly Cloudy
then Heavy
RainHigh: 88 °F
-
Wednesday
Night
Chance
T-stormsLow: 71 °F
-
Thursday
Chance
T-stormsHigh: 82 °F
-
Thursday
Night
Slight Chance
T-stormsLow: 70 °F
-
Friday
Chance
T-stormsHigh: 85 °F
-
Friday
NightMostly Cloudy
Low: 68 °F
-
Saturday
Mostly Sunny
High: 83 °F
Detailed Forecast
Overnight
Mostly cloudy, with a low around 74. Light southwest wind.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 88. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 30%.
Thursday
A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 82. North wind around 6 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm after midnight.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
Mostly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 66.
Monday
Partly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Partly sunny, with a high near 85.
Additional Forecasts and Information
Point Forecast:
Port Chester NY
41.01°N 73.66°W (Elev. 16 ft)
41.01°N 73.66°W (Elev. 16 ft)
5:22 am EDT Aug 12, 2020
5am EDT Aug 12, 2020-6pm EDT Aug 18, 2020
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
