current conditions
Cloudy
15 mph ENEWind speed and direction
71%Relative humidity
30.54
inBarometric pressure
10 milesVisibility
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Search forecasts for more than 50,000 cities around the worldDetailed Boston forecast
This AfternoonPartly sunny. Much cooler with highs in the mid 50s. Northeast winds 10 to 15 mph.
TonightMostly clear. Lows in the lower 40s. North winds 5 to 10 mph.
seven-day forecast
Saturday, May 4
Cooler
56°F|45°F
Sunday, May 5
Mostly sunny; nice
60°F|40°F
Monday, May 6
Mostly sunny; nice
60°F|43°F
Tuesday, May 7
Mostly sunny; nice
66°F|48°F
Wednesday, May 8
Partly sunny
71°F|52°F
Thursday, May 9
Cloudy
67°F|54°F
Friday, May 10
Rain
68°F|52°F
weather maps
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Precipitation Totals
0.0 inchesPrecipitation this month
0.0 inchesSnow this month
9.36 inchesPrecipitation this year
60.0 inchesSnow this year
Boston weather almanac
Today in weather history
90° (2001)Highest high temperature
45° (1987)Lowest high temperature
33° (1911)Lowest low temperature
72° (2001)Highest low temperature
2.71 (1893)Most precipitation
0.0 (1920)Greatest snowfall
Yesterday's weather
ActualHistoric average
53°62°High temperature
44°46°Low temperature
49°54°Average temperature
0.0 inches--Precipitation
0.0 inches--Snowfall
0.0 inches--Existing snow cover
This month in weather history
58.2°Average temp for month
66.6°Average high for month
49.8°Average low for month
3.3 inchesAverage monthly precip
6.3Average clear days
9.9Average partly cloudy days
6.3Average cloudy days
Weather one year ago
ActualHistoric average
56°62°High temperature
49°46°Low temperature
53°--Average temperature
Marine Conditions
47 F.Surf temperature
4-7 Ft Wave heights
NE at 12-22 knotsWinds
SOLAR / LUNAR DATA
Upcoming phases of the moon
May 4
May 10
May 18
May 25
May 31
Sun and moon forecast
5:35 AMSunrise
7:47 PMSunset
2:39 AMMoonrise
2:37 PMMoonset
Boston pollen levels
LOWHIGH
GRASS
WEED
MOLD
TREE
OVERALL
TEMPERATURE EXTREMES
United States
05/04National High Today (through 9 pm) 102 at Childress, Texas
05/04National Low Today (through 9 pm) 21 at Conrad, Montana
World
05/04Global High Yesterday 114 at Matam, Senegal
05/04Global Low -17 at Summit Station, Greenland