Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12° N Lon: 77.68° W Elev: 558 ft.

Overcast

65°F

18°C

Humidity 90%
Wind Speed Calm
Barometer 30.10 in (1019.5 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 21 Jun 6:54 am EDT
Detailed forecast for

Monroe County

Today
Partly sunny. Highs in the upper 80s. Southwest winds 10 mph or less.
Tonight
Partly to mostly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph overnight.
Sunday
Partly sunny. A chance of showers and thunderstorms in the morning. Hot with highs in the lower 90s. West winds 10 to 20 mph with gusts up to 30 mph in the morning. Chance of rain 30 percent. Heat index values up to 105.
Sunday Night
Mainly clear. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph.
Monday
Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph.
Monday Night And Tuesday
Mainly clear. Lows in the mid 70s. Highs in the lower 90s.
Tuesday Night
Partly cloudy. Lows in the upper 60s.
Wednesday And Wednesday Night
Mostly cloudy. A 30 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 60s.
Thursday And Thursday Night
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 60s.
Friday
Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent.



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730 AM EDT Sat Jun 21 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database