Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

76°F

24°C

Humidity	72%
Wind Speed	SW 10 mph
Barometer	29.89 in (1012.1 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	19 Aug 1:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Irondequoit NY

This Afternoon
High: 75 °F
Chance
T-storms
Tonight
Low: 64 °F
Partly Cloudy
then Patchy
Fog
Thursday
High: 74 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 75 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 77 °F
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 64 °F
Showers
Likely then
Chance
T-storms
Sunday
High: 75 °F
Chance
Showers

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Mostly sunny, with a high near 75. Northwest wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 64. Calm wind becoming southwest around 6 mph in the evening.

Thursday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. Light and variable wind becoming north around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 62. Light and variable wind.

Friday

Sunny, with a high near 75. Light and variable wind becoming northeast 5 to 8 mph in the afternoon.

Friday Night

Mostly clear, with a low around 65. East wind around 7 mph becoming southeast after midnight.

Saturday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 77. Southeast wind around 8 mph. Chance of precipitation is 70%.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 64. South wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 60%.

Sunday

A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 61.

Monday

Mostly sunny, with a high near 73.

Monday Night

Partly cloudy, with a low around 60.

Tuesday

Mostly sunny, with a high near 76.