10-day forecast for East Watertown, MA: 58° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Tuesday, August 11
76° · 0.6 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 68°0
Morning76°feels 76°
Afternoon87°feels 84°
Evening79°feels 79°
Overnight71°feels 71°
91 °
East Watertown, Monday, 10 August
Partly cloudy. High 91°, low 68°.
Pressure29.94 inHg
Wind5.8 mph SW
Humidity29%
Visibility6.2 mi
Dew point54°
Tue, 1191° / 70°0
Morning74°feels 75°
Afternoon89°feels 87°
Evening77°feels 76°
Overnight72°feels 72°
91 °
East Watertown, Tuesday, 11 August
Overcast. High 91°, low 70°.
Pressure29.77 inHg
Wind11.4 mph W
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1288° / 65°0
Morning71°feels 70°
Afternoon88°feels 85°
Evening75°feels 75°
Overnight67°feels 66°
88 °
East Watertown, Wednesday, 12 August
Partly cloudy. High 88°, low 65°.
Pressure29.80 inHg
Wind4.8 mph SW
Humidity27%
Visibility6.2 mi
Dew point48°
Thu, 1387° / 65°0.18
Morning69°feels 70°
Afternoon87°feels 85°
Evening80°feels 79°
Overnight70°feels 69°
87 °
East Watertown, Thursday, 13 August
Rain. High 87°, low 65°.
Pressure29.62 inHg
Wind12.3 mph W
Humidity41%
Visibility6.2 mi
Dew point60°
Fri, 1479° / 59°0
Morning63°feels 62°
Afternoon74°feels 73°
Evening74°feels 73°
Overnight65°feels 63°
79 °
East Watertown, Friday, 14 August
Clear. High 79°, low 59°.
Pressure29.88 inHg
Wind13.3 mph NW
Humidity37%
Visibility—
Dew point44°
Sat, 1579° / 59°0
Morning63°feels 62°
Afternoon75°feels 74°
Evening77°feels 76°
Overnight62°feels 61°
79 °
East Watertown, Saturday, 15 August
Clear. High 79°, low 59°.
Pressure30.03 inHg
Wind11.9 mph NW
Humidity33%
Visibility—
Dew point41°
Sun, 1682° / 58°0
Morning64°feels 62°
Afternoon78°feels 77°
Evening74°feels 73°
Overnight63°feels 62°
82 °
East Watertown, Sunday, 16 August
Overcast. High 82°, low 58°.
Pressure30.12 inHg
Wind7 mph SE
Humidity29%
Visibility—
Dew point41°
Mon, 1770° / 61°0.39
Morning66°feels 65°
Afternoon67°feels 67°
Evening64°feels 64°
Overnight63°feels 63°
70 °
East Watertown, Monday, 17 August
Rain. High 70°, low 61°.
Pressure30.03 inHg
Wind5.6 mph NE
Humidity62%
Visibility—
Dew point54°
Tue, 1876° / 61°0.6
Morning64°feels 64°
Afternoon69°feels 69°
Evening74°feels 74°
Overnight64°feels 64°
76 °
East Watertown, Tuesday, 18 August
Rain. High 76°, low 61°.
Pressure29.94 inHg
Wind9.3 mph N
Humidity77%
Visibility—
Dew point59°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in East Watertown, MA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.