• Today

    Apr 19

    59°Lo 35°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      68°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Mon

    Apr 20

    48°Lo 46°

    Becoming windier with rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      38°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Apr 21

    63°Lo 39°

    Rainy spells in the morning

    At Risk weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Wed

    Apr 22

    60°Lo 37°

    Mainly cloudy and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      58°
    • UV
      5 - Moderate
    • Cloud
      Cover
      76%
    more
  • Thu

    Apr 23

    54°Lo 31°

    Mostly cloudy with a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      5 - Moderate
    • Cloud
      Cover
      85%
    more
Next Previous
Hi 63° RealFeel® 67° Precipitation 67%

Day

N

E

S

W

  • NW 6 mph
  • Gusts: 10 mph

Warmer; periods of rain in the morning followed by a brief shower or two in the afternoon

  • Max UV Index: 2 (Low)
  • Thunderstorms: 29%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 39° RealFeel® 36° Precipitation 23%

Night

N

E

S

W

  • WSW 6 mph
  • Gusts: 10 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 63° N/A N/A 71°
Low 39° N/A N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 13:42 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:05 AM with 14:50 of moolight, then sets at 10:55 PM

Rochester Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 19, 2015; 3:42 PM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Asthma Risk

Tue. UV Index