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Cambridge, Massachusetts Weather Forecast

Middlesex County 42.38°N, 71.12°W Pop. 118,927
Open in Local Wx

Today in Cambridge: clear skies with a high near 56°F and a low around 39°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Warming trend: highs climb from 56°F today to 68°F by Monday.

Forecast updated 4:05 AM EDT, Oct 23

Active Weather Alerts

7-Day Forecast for Cambridge

Today 10/23
Clear sky
56°39°
Sat 10/24
Clear sky
59°33°
Sun 10/25
Clear sky
63°33°
Mon 10/26
Clear sky
68°39°
Tue 10/27
Clear sky
54°40°
Wed 10/28
Mostly sunny
54°35°
Thu 10/29
Clear sky
59°38°
Hourly charts, 15-day outlook and more for Cambridge in Local Wx →

Next 24 Hours

Now1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PMSat12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM
SkyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyMostly sunnyClear skyClear skyClear skyClear skyClear sky
Temp52°54°55°56°56°55°51°48°44°42°41°39°38°37°36°35°35°34°33°33°35°40°46°51°
Rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
WindNNE 10NNE 9NNE 8NNE 7NNE 7NNE 5NE 4NE 3NE 1N 2NW 2NW 2NW 3NW 3NW 3NW 3NW 3NW 3NW 3WNW 3WNW 3NW 3NW 3WNW 3

Growing Conditions

Growing degree days
3,191
since Apr 1, base 50°F
Rain, last 30 days
4.97 in
model analysis
Rain, year to date
33.92 in
since Jan 1
2-inch soil temperature
52°F
yesterday, daily average
Reference ET, last 7 days
0.57 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Cambridge →

Current Stats & Observations

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NWS Forecast

About Cambridge Weather

Cambridge sits at about 36 feet above sea level in Middlesex County, Massachusetts. About 118,927 people live in the Cambridge area. Official forecasts and warnings for the area come from the National Weather Service BOX office, and the nearest NEXRAD radar site is KBOX. The city is in USDA plant hardiness zone 7a, where the coldest winter night typically falls between 0 to 5°F. Over the past ten years the last spring freeze has come around Apr 11 and the first fall freeze around Nov 8.

Nearby Forecasts

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Largest Cities in Massachusetts

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All Massachusetts forecasts (27) → All states → Interactive forecast tools →