Weather Forecast for Cape Cod

Massachusetts, United States of America

select dropwdown icon
Share
Patchy rain nearby

Current Weather - Cape Cod: 11°C

Massachusetts, United States of America

Patchy rain nearby

Feels like 7°C

Wind

26 km/h WNW

Humidity

73%

Pressure

1005 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Monday, November 09, 2026

High

13°C

Low

9°C

Rain Chance

17%

Hourly Forecast

Clear 10°C
20:00
Clear 10°C
21:00
Clear 10°C
22:00
Clear 9°C
23:00
Nov 10

Day Statistics

Maximum Wind

28 km/h

Humidity

70%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

17%

Snow Chance

0%

Sun & Moon

Sunrise

06:23 AM

Sunset

04:26 PM

Moonrise

07:02 AM

Moonset

04:19 PM

Moon Phase

New Moon

Moon Illumination

0%

Air Quality

PM2.5

3.5

μg/m³

PM10

3.5

μg/m³

NO₂

7.7

μg/m³

O₃

53.7

μg/m³

SO₂

1

μg/m³

CO

164.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

204.2

Diffuse Radiation

184.11

DNI

48.32

GTI

165.96

Weather Alerts

Small Craft Advisory issued November 9 at 8:39AM EST until November 10 at 7:00AM EST by NWS Boston/Norton MA

Cape Cod Bay; Nantucket Sound; Vineyard Sound; Buzzards Bay; Rhode Island Sound; Block Island Sound; Massachusetts Bay and Ipswich Bay Nov 9, 08:39 AM - Nov 9, 09:45 PM
Severity: Minor Urgency: Expected

* WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas around 3 feet. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...Until 7 AM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL INFORMATION...Expecting a brief lull in conditions this morning into early afternoon. Gusty winds and rough seas should redevelop by this evening.

Event: Small Craft Advisory Certainty: Likely Category: Met