• Today

    Apr 30

    59°Lo 38°

    Sunshine and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    May 1

    53°Lo 38°

    Mostly cloudy, a little rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    May 2

    47°Lo 39°

    Chilly with occasional rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    58°Lo 39°

    Warmer with some sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    May 4

    59°Lo 43°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Showers
Cloudy
Cloudy
Temp (°F) 39° 38° 39° 41° 44° 47° 49° 51°
RealFeel® 41° 40° 41° 42° 46° 49° 54° 58°
Humidity 71% 77% 73% 70% 68% 65% 57% 52%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
1%
 
1%
 
1%
 
4%
 
40%
 
44%
 
40%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 2 E 2 E 2 ESE 2 SE 4 SE 4 SSE 4 SSE 5 SSE
UV Index 0 0 0 0 1 1 2 3
Cloud Cover 73% 79% 84% 90% 94% 94% 94% 94%
Dew Point 30° 31° 31° 32° 34° 36° 35° 34°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 53° 63° N/A 57°
Low 38° 40° N/A 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:11 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:38 AM with 11:04 of moolight, then sets at 1:42 PM

Belmont Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 1:55 PM ET

Expanding rainfall will bring good news for unusually dry portions of the northeastern United States into the start of May. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps