Boston weather

F°|C°F°|C°

current conditions

Intermittent clouds
Intermittent clouds
40°F
30° F RealFeel temperature
EXPLAIN
4°C
-1° C RealFeel temperature
EXPLAIN
Last updated at 2:35 PM
14 mph NEWind speed and direction
67%Relative humidity
0.99 inBarometric pressure
10 milesVisibility
1 of 10Tanning indexEXPLAIN

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Detailed Boston forecast

This AfternoonMostly cloudy. Near steady temperature in the lower 40s. North winds 5 to 10 mph.

TonightMostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph.

National Weather Service forecast for Boston and Suffolk County. Last updated at 2:35 PM

seven-day forecast

Thursday, Nov 15
Decreasing clouds
Decreasing clouds
43°F|35°F
Friday, Nov 16
Partly sunny
Partly sunny
48°F|38°F
Saturday, Nov 17
Mostly sunny
Mostly sunny
49°F|39°F
Sunday, Nov 18
Periods of sun
Periods of sun
50°F|37°F
Monday, Nov 19
Mostly cloudy
Mostly cloudy
50°F|36°F
Tuesday, Nov 20
Mostly cloudy
Mostly cloudy
50°F|37°F
Wednesday, Nov 21
Partly sunny
Partly sunny
50°F|41°F
Local doppler
Mass. precip.
Mass. clouds
US forecast
US travel weather

Precipitation Totals

0.86 inchesPrecipitation this month
0.4 inchesSnow this month
30.65 inchesPrecipitation this year
9.0 inchesSnow this year

Boston weather almanac

Today in weather history

78° (1993)Highest high temperature
30° (1933)Lowest high temperature
17° (1933)Lowest low temperature
58° (1989)Highest low temperature
1.41 (1895)Most precipitation
2.8 (1997)Greatest snowfall

Yesterday's weather

ActualHistoric average
45°52°High temperature
36°39°Low temperature
41°45°Average temperature
0.0 inches--Precipitation
0.0 inches--Snowfall
0.0 inches--Existing snow cover
24--Heating degree days
EXPLAIN

This month in weather history

45.3°Average temp for month
52.2°Average high for month
38.3°Average low for month
4.2 inchesAverage monthly precip
7.9Average clear days
7.3Average partly cloudy days
7.9Average cloudy days

Weather one year ago

ActualHistoric average
67°52°High temperature
56°38°Low temperature
62°--Average temperature
3--Heating degree days
EXPLAIN

Marine Conditions

51 F.Surf temperature
3-5 Ft Wave heights
N at 12-22 knotsWinds

SOLAR / LUNAR DATA

Upcoming phases of the moon

  • phase
    November 15
  • phase
    November 20
  • phase
    November 28
  • phase
    December 6
  • phase
    December 13

Sun and moon forecast

6:35 AMSunrise
4:22 PMSunset
8:29 AMMoonrise
6:09 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

EXPLAIN
GOODBAD
AIR QUALITY
G
LOWEXTREME
U.V. RAYS
2

TEMPERATURE EXTREMES

United States

11/15National High Today (through 9 pm) 83 at Naples and Punta Gorda,

11/15National Low Today (through 9 pm) 4 at Alamosa, Colorado

World

11/15Global High Yesterday 113 at Roebourne, Australia

11/15Global Low -41 at Oymyakon, Russia