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Boston weather

current conditions

Partly sunny
Partly sunny
82F
85 F RealFeel temperature
EXPLAIN
28C
29 C RealFeel temperature
EXPLAIN
Last updated at 4:25 PM
13 mph SWind speed and direction
64%Relative humidity
29.46 inBarometric pressure
10 milesVisibility
2 of 10Sun exposure indexEXPLAIN

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Detailed Boston forecast

Rest Of TodayMostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may be severe with damaging winds and large hail. Near steady temperature in the upper 70s. Southwest winds around 15 mph. Chance of rain 50 percent.

TonightMostly cloudy. A chance of showers and thunderstorms in the evening. Some thunderstorms may be severe with damaging winds and large hail. Lows in the mid 60s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.

National Weather Service forecast for Boston and Suffolk County. Last updated at 4:25 PM
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seven-day forecast

Monday, July 28
Heavy thunderstorms
Heavy thunderstorms
83F|64F
Tuesday, July 29
Clouds and sun
Clouds and sun
79F|63F
Wednesday, July 30
Partly sunny
Partly sunny
78F|62F
Thursday, July 31
Sun, some clouds
Sun, some clouds
80F|64F
Friday, Aug 1
Partly sunny; humid
Partly sunny; humid
79F|64F
Saturday, Aug 2
A shower possible
A shower possible
75F|63F
Sunday, Aug 3
Nice with some sun
Nice with some sun
76F|66F
Local doppler
Mass. precip.
Mass. clouds
US forecast
US travel weather

Precipitation Totals

4.46 inchesPrecipitation this month
0.0 inchesSnow this month
25.02 inchesPrecipitation this year
48.0 inchesSnow this year

Boston weather almanac

Today in weather history

99 (1949)Highest high temperature
63 (1897)Lowest high temperature
54 (1884)Lowest low temperature
78 (1963)Highest low temperature
3.49 (1911)Most precipitation
0.0 (n.a.)Greatest snowfall

Yesterday's weather

ActualHistoric average
8082High temperature
6666Low temperature
7374Average temperature
0.35 inches--Precipitation
0.0 inches--Snowfall
0.0 inches--Existing snow cover
0--Heating degree days
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This month in weather history

73.5Average temp for month
81.8Average high for month
65.1Average low for month
2.8 inchesAverage monthly precip
6.7Average clear days
12.2Average partly cloudy days
6.7Average cloudy days

Weather one year ago

ActualHistoric average
7582High temperature
6766Low temperature
71--Average temperature
0--Heating degree days
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Marine Conditions

65 F.Surf temperature
3-6 Ft Wave heights
S at 15-25 knotsWinds

SOLAR / LUNAR DATA

Upcoming phases of the moon

  • phase
    July 28
  • phase
    August 4
  • phase
    August 10
  • phase
    August 17
  • phase
    August 25

Sun and moon forecast

5:33 AMSunrise
8:08 PMSunset
7:14 AMMoonrise
8:45 PMMoonset

Boston pollen levels

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

AIR QUALITY / ULTRAVIOLET INDEX

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

TEMPERATURE EXTREMES

United States

07/28National High Today (through 9 p.m.) 108 at Fresno, California

07/28National Low Today (through 9 p.m.) 30 at Stanley, Idaho

World

07/28Global High Yesterday 121 at In Salah, Algeria

07/28Global Low 1 at El Calafate, Argentina