Boston weather

||

current conditions

Intermittent clouds
Intermittent clouds
33°F
29° F RealFeel temperature
EXPLAIN
C
-2° C RealFeel temperature
EXPLAIN
Last updated at 11:05 AM
8 mph NWWind speed and direction
58%Relative humidity
30.38 inBarometric pressure
10 milesVisibility
1 of 10Tanning indexEXPLAIN

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Detailed Boston forecast

This AfternoonMostly sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph.

TonightMostly clear. Lows in the mid 20s. West winds around 5 mph.

National Weather Service forecast for Boston and Suffolk County. Last updated at 11:05 AM

seven-day forecast

Wednesday, Dec 12
Decreasing clouds
Decreasing clouds
42°F|30°F
Thursday, Dec 13
Plenty of sunshine
Plenty of sunshine
44°F|34°F
Friday, Dec 14
Mostly sunny
Mostly sunny
48°F|35°F
Saturday, Dec 15
Mostly sunny
Mostly sunny
46°F|34°F
Sunday, Dec 16
Mostly cloudy
Mostly cloudy
40°F|35°F
Monday, Dec 17
Rain
Rain
43°F|37°F
Tuesday, Dec 18
Cloudy
Cloudy
46°F|36°F
Local doppler
Mass. precip.
Mass. clouds
US forecast
US travel weather

Precipitation Totals

1.05 inchesPrecipitation this month
0.5 inchesSnow this month
31.85 inchesPrecipitation this year
9.0 inchesSnow this year

Boston weather almanac

Today in weather history

68° (1979)Highest high temperature
16° (1895)Lowest high temperature
2° (1988)Lowest low temperature
54° (1911)Highest low temperature
4.21 (1992)Most precipitation
13.0 (1960)Greatest snowfall

Yesterday's weather

ActualHistoric average
56°43°High temperature
34°30°Low temperature
45°36°Average temperature
0.0 inches--Precipitation
0.0 inches--Snowfall
0.0 inches--Existing snow cover
20--Heating degree days
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This month in weather history

33.6°Average temp for month
40.4°Average high for month
26.7°Average low for month
4.0 inchesAverage monthly precip
8.6Average clear days
7.5Average partly cloudy days
8.6Average cloudy days

Weather one year ago

ActualHistoric average
49°42°High temperature
31°29°Low temperature
40°--Average temperature
25--Heating degree days
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Marine Conditions

49 F.Surf temperature
1-2 Ft Wave heights
NW at 5-10 knotsWinds

SOLAR / LUNAR DATA

Upcoming phases of the moon

  • phase
    December 12
  • phase
    December 13
  • phase
    December 20
  • phase
    December 28
  • phase
    January 5

Sun and moon forecast

7:04 AMSunrise
4:12 PMSunset
6:04 AMMoonrise
3:46 PMMoonset

Boston pollen levels

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

AIR QUALITY / ULTRAVIOLET INDEX

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GOODBAD
AIR QUALITY
G
LOWEXTREME
U.V. RAYS
1

TEMPERATURE EXTREMES

United States

12/12National High Today (through 9 pm) 88 at Fort Lauderdale, Florida

12/12National Low Today (through 9 pm) -15 at Alamosa, Colorado

World

12/12Global High Yesterday 109 at Marble Bar, Australia

12/12Global Low -59 at Oymyakon, Russia