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As of 18:50 EDT

Weather in Dorchester, NH

73°Current weather

Dorchester, Sunday, 9 August, 18:50

Clear. Feels like 74°. High 80°, low 62°.

Pressure29.91 inHg
Wind6.3 mph NW
Humidity74%
Visibility6.2 mi
Dew point65°

10-day forecast for Dorchester, NH: 43° to 83°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

80°
Best day: Sunday, August 9
62° · 2.3 in
Worst day: Sunday, August 16

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1083° / 59°0.22Rain
MorningPartly cloudy67°feels 67°
AfternoonOvercast81°feels 80°
EveningRain68°feels 69°
OvernightMostly clear61°feels 61°
83 °Rain

Dorchester, Monday, 10 August

Rain. High 83°, low 59°.

Pressure29.94 inHg
Wind6 mph S
Humidity37%
Visibility6.2 mi
Dew point52°
Tue, 1176° / 56°0.02Light rain
MorningMostly clear67°feels 67°
AfternoonPartly cloudy76°feels 75°
EveningClear61°feels 60°
OvernightLight rain64°feels 65°
76 °Light rain

Dorchester, Tuesday, 11 August

Light rain. High 76°, low 56°.

Pressure29.80 inHg
Wind12.6 mph NW
Humidity41%
Visibility6.2 mi
Dew point50°
Wed, 1275° / 54°0.08Light rain
MorningLight rain57°feels 57°
AfternoonOvercast74°feels 73°
EveningLight rain60°feels 60°
OvernightPartly cloudy56°feels 55°
75 °Light rain

Dorchester, Wednesday, 12 August

Light rain. High 75°, low 54°.

Pressure29.80 inHg
Wind1 mph SW
Humidity90%
Visibility6.2 mi
Dew point58°
Thu, 1371° / 54°0.05Light rain
MorningPartly cloudy59°feels 59°
AfternoonPartly cloudy71°feels 70°
EveningLight rain68°feels 66°
OvernightMostly clear55°feels 55°
71 °Light rain

Dorchester, Thursday, 13 August

Light rain. High 71°, low 54°.

Pressure29.77 inHg
Wind11.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point51°
Fri, 1467° / 44°0Clear
MorningClear49°feels 47°
AfternoonClear63°feels 61°
EveningClear62°feels 61°
OvernightClear46°feels 46°
67 °Clear

Dorchester, Friday, 14 August

Clear. High 67°, low 44°.

Pressure30.03 inHg
Wind12.7 mph NW
Humidity42%
Visibility—
Dew point37°
Sat, 1571° / 43°0Partly cloudy
MorningPartly cloudy49°feels 49°
AfternoonPartly cloudy66°feels 64°
EveningPartly cloudy67°feels 65°
OvernightPartly cloudy50°feels 49°
71 °Partly cloudy

Dorchester, Saturday, 15 August

Partly cloudy. High 71°, low 43°.

Pressure30.18 inHg
Wind5.5 mph NW
Humidity45%
Visibility—
Dew point40°
Sun, 1662° / 51°2.3Heavy rain
MorningHeavy rain54°feels 52°
AfternoonHeavy rain60°feels 60°
EveningHeavy rain56°feels 57°
OvernightHeavy rain54°feels 54°
62 °Heavy rain

Dorchester, Sunday, 16 August

Heavy rain. High 62°, low 51°.

Pressure29.97 inHg
Wind6.9 mph E
Humidity73%
Visibility—
Dew point51°
Mon, 1766° / 53°0.01Light rain
MorningLight rain54°feels 54°
AfternoonLight rain56°feels 56°
EveningLight rain64°feels 63°
OvernightLight rain53°feels 52°
66 °Light rain

Dorchester, Monday, 17 August

Light rain. High 66°, low 53°.

Pressure29.85 inHg
Wind11.8 mph N
Humidity94%
Visibility—
Dew point53°
Tue, 1876° / 50°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast70°feels 70°
EveningOvercast74°feels 73°
OvernightOvercast58°feels 58°
76 °Overcast

Dorchester, Tuesday, 18 August

Overcast. High 76°, low 50°.

Pressure30.09 inHg
Wind5.5 mph NW
Humidity55%
Visibility—
Dew point50°

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 Dorchester, NH 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.