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Boston weather

current conditions

Clear
Clear
46F
39 F RealFeel temperature
EXPLAIN
8C
4 C RealFeel temperature
EXPLAIN
Last updated at 4:36 AM
10 mph WNWWind speed and direction
45%Relative humidity
29.93 inBarometric pressure
10 milesVisibility
5 of 10Sun exposure indexEXPLAIN

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Detailed Boston forecast

Rest Of TonightMostly clear. Lows around 40. Northwest winds 10 to 15 mph.

National Weather Service forecast for Boston and Suffolk County. Last updated at 4:36 AM
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seven-day forecast

Friday, Apr 25
Partly sunny
Partly sunny
60F|44F
Saturday, Apr 26
A bit of rain
A bit of rain
50F|40F
Sunday, Apr 27
A shower in spots
A shower in spots
53F|42F
Monday, Apr 28
Partly sunny
Partly sunny
58F|43F
Tuesday, Apr 29
Mostly sunny
Mostly sunny
55F|41F
Wednesday, Apr 30
Rain
Rain
52F|42F
Thursday, May 1
Rain possible
Rain possible
57F|46F
Local doppler
Mass. precip.
Mass. clouds
US forecast
US travel weather

Precipitation Totals

2.54 inchesPrecipitation this month
0.3 inchesSnow this month
14.38 inchesPrecipitation this year
47.0 inchesSnow this year

Boston weather almanac

Today in weather history

83 (1982)Highest high temperature
38 (1919)Lowest high temperature
27 (1892)Lowest low temperature
58 (1913)Highest low temperature
2.1 (1901)Most precipitation
0.0 (2002)Greatest snowfall

Yesterday's weather

ActualHistoric average
5959High temperature
4243Low temperature
5151Average temperature
0.0 inches--Precipitation
0.0 inches--Snowfall
0.0 inches--Existing snow cover
14--Heating degree days
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This month in weather history

48.1Average temp for month
55.9Average high for month
40.2Average low for month
3.6 inchesAverage monthly precip
7.0Average clear days
8.1Average partly cloudy days
7.0Average cloudy days

Weather one year ago

ActualHistoric average
6659High temperature
4844Low temperature
57--Average temperature
8--Heating degree days
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Marine Conditions

N/A.Surf temperature
2-4 Ft Wave heights
E at 7-14 knotsWinds

SOLAR / LUNAR DATA

Upcoming phases of the moon

  • phase
    April 25
  • phase
    April 29
  • phase
    May 7
  • phase
    May 14
  • phase
    May 21

Sun and moon forecast

5:48 AMSunrise
7:37 PMSunset
3:39 AMMoonrise
3:52 PMMoonset

Boston pollen levels

LOWHIGH
GRASS
1 of 5
WEED
2 of 5
MOLD
3 of 5
TREE
4 of 5
OVERALL
M of 5

AIR QUALITY / ULTRAVIOLET INDEX

EXPLAIN
GOODBAD
AIR QUALITY
G
LOWEXTREME
U.V. RAYS
6

TEMPERATURE EXTREMES

United States

04/25National High Today (through 9 p.m.) 98 at Del Rio, Texas

04/25National Low Today (through 9 p.m.) 14 at Bryce Canyon, Utah

World

04/25Global High Yesterday 114 at Tillabery, Niger

04/25Global Low -17 at Eureka, Canada