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As of 18:30 EST

Weather in Chelmsford, MA

41°Current weather

Chelmsford, Sunday, 15 November, 18:30

Mostly clear. Feels like 38°. High 46°, low 33°.

Pressure30.09 inHg
Wind4.6 mph W
Humidity72%
Visibility6.2 mi
Dew point32°

10-day forecast for Chelmsford, MA: 30° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

62°
Best day: Thursday, November 19
49° · 0.67 in
Worst day: Sunday, November 22

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

Mon, 1647° / 35°0Overcast
MorningPartly cloudy40°feels 34°
AfternoonOvercast47°feels 44°
EveningClear38°feels 34°
OvernightClear37°feels 31°
47 °Overcast

Chelmsford, Monday, 16 November

Overcast. High 47°, low 35°.

Pressure30.30 inHg
Wind7.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point31°
Tue, 1755° / 32°0Clear
MorningClear36°feels 33°
AfternoonClear55°feels 52°
EveningClear42°feels 37°
OvernightClear34°feels 30°
55 °Clear

Chelmsford, Tuesday, 17 November

Clear. High 55°, low 32°.

Pressure30.39 inHg
Wind5.5 mph W
Humidity46%
Visibility6.2 mi
Dew point33°
Wed, 1860° / 39°0Mostly clear
MorningPartly cloudy44°feels 41°
AfternoonPartly cloudy60°feels 58°
EveningPartly cloudy44°feels 41°
OvernightMostly clear40°feels 37°
60 °Mostly clear

Chelmsford, Wednesday, 18 November

Mostly clear. High 60°, low 39°.

Pressure30.33 inHg
Wind7.9 mph W
Humidity49%
Visibility6.2 mi
Dew point40°
Thu, 1962° / 37°0Partly cloudy
MorningPartly cloudy43°feels 43°
AfternoonOvercast59°feels 56°
EveningPartly cloudy51°feels 49°
OvernightMostly clear39°feels 36°
62 °Partly cloudy

Chelmsford, Thursday, 19 November

Partly cloudy. High 62°, low 37°.

Pressure30.33 inHg
Wind3.2 mph SW
Humidity38%
Visibility6.2 mi
Dew point34°
Fri, 2060° / 42°0Clear
MorningClear47°feels 43°
AfternoonClear57°feels 55°
EveningClear54°feels 52°
OvernightClear44°feels 40°
60 °Clear

Chelmsford, Friday, 20 November

Clear. High 60°, low 42°.

Pressure30.15 inHg
Wind10.1 mph W
Humidity48%
Visibility—
Dew point36°
Sat, 2155° / 38°0Overcast
MorningOvercast42°feels 42°
AfternoonOvercast49°feels 49°
EveningOvercast49°feels 48°
OvernightOvercast43°feels 43°
55 °Overcast

Chelmsford, Saturday, 21 November

Overcast. High 55°, low 38°.

Pressure30.39 inHg
Wind5.4 mph SE
Humidity72%
Visibility—
Dew point39°
Sun, 2249° / 43°0.67Rain
MorningRain45°feels 45°
AfternoonRain47°feels 47°
EveningRain49°feels 46°
OvernightRain47°feels 45°
49 °Rain

Chelmsford, Sunday, 22 November

Rain. High 49°, low 43°.

Pressure30.12 inHg
Wind6.9 mph NW
Humidity94%
Visibility—
Dew point45°
Mon, 2350° / 35°0Overcast
MorningOvercast48°feels 44°
AfternoonOvercast47°feels 42°
EveningOvercast42°feels 36°
OvernightOvercast37°feels 31°
50 °Overcast

Chelmsford, Monday, 23 November

Overcast. High 50°, low 35°.

Pressure29.97 inHg
Wind12.8 mph NW
Humidity67%
Visibility—
Dew point37°
Tue, 2445° / 30°0Clear
MorningClear33°feels 29°
AfternoonClear40°feels 40°
EveningClear39°feels 39°
OvernightClear33°feels 32°
45 °Clear

Chelmsford, Tuesday, 24 November

Clear. High 45°, low 30°.

Pressure30.50 inHg
Wind4.8 mph N
Humidity32%
Visibility—
Dew point11°

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 Chelmsford, 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.