Tropical Storm Watches for the Northern Mariana Islands; Severe Thunderstorms in the Northern Plains

Tropical Storm Watches have been issued for Agrihan, Pagan and Alamagan in the Northern Mariana Islands, as Tropical Depression 16W moves towards the islands and strengthens. Heavy rain and gusty winds are expected through Saturday. Severe thunderstorms and heavy rain are expected across the Northern Plains this afternoon into tonight. A few tornadoes, large hail, and severe winds are expected. Read More >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

63°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 30.35 in (1027.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 7 Aug 6:54 am EDT
Extended Forecast for

4 Miles WNW Union Hill NY

  • Today

    Today: Widespread haze before 2pm, then widespread haze after 4pm. Mostly sunny, with a high near 82. Calm wind becoming northeast 5 to 8 mph in the afternoon.

    High: 82 °F

    Haze

  • Tonight

    Tonight: Widespread haze before 9pm. Partly cloudy, with a low around 69. South wind 5 to 7 mph.

    Low: 69 °F

    Haze then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. South wind around 7 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. South wind 6 to 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 89. South wind 5 to 7 mph becoming southeast in the afternoon.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 72. South wind around 6 mph.

    Low: 72 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 90. Southwest wind around 6 mph becoming northeast in the afternoon.

    High: 90 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Light and variable wind becoming south around 6 mph in the evening.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 91.

    High: 91 °F

    Hot

Detailed Forecast

Today
Widespread haze before 2pm, then widespread haze after 4pm. Mostly sunny, with a high near 82. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Tonight
Widespread haze before 9pm. Partly cloudy, with a low around 69. South wind 5 to 7 mph.
Friday
Sunny, with a high near 86. South wind around 7 mph.
Friday Night
Partly cloudy, with a low around 70. South wind 6 to 8 mph.
Saturday
Sunny, with a high near 89. South wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 72. South wind around 6 mph.
Sunday
Sunny and hot, with a high near 90. Southwest wind around 6 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 73. Light and variable wind becoming south around 6 mph in the evening.
Monday
Sunny and hot, with a high near 91.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Union Hill NY
 43.24°N 77.5°W (Elev. 302 ft)
7:37 am EDT Aug 7, 2025
7am EDT Aug 7, 2025-6pm EDT Aug 13, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database