Lexington Weather

Lexington, Massachusetts, USA

72°F
7/28/2026 8:57am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 72.0°F / 22.2°CWarmer 3.3°F than last hour.
  • Dew Point: 69.3°FIncreased 2.4°Fsince last hour.
  • Relative Humidity: 91%Decreased 3.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.71 in Steady
  • Visibility: 3 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Chicago, IL

    SMALL CRAFT ADVISORY  

Northerly Island to Calumet Harbor IL

Small Craft Advisory issued July 28 at 2:28AM CDT until July 29 at 7:00AM CDT by NWS Chicago IL

SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT WEDNESDAY

Areas Affected: Winthrop Harbor to Wilmette Harbor IL; Wilmette Harbor to Northerly Island IL; Northerly Island to Calumet Harbor IL; Calumet Harbor IL to Gary IN; Gary to Burns Harbor IN; Burns Harbor to Michigan City IN

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Tuesday 2:28am CDT

Alert Effective: Tuesday 2:28am CDT

Alert Expires: Tuesday 10:30am CDT (expect updated alert by this time)

Event Onset: Tuesday 2:28am CDT

Event Ends: Wednesday 7:00am CDT

Issued by: NWS Chicago IL

Details: 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

* WHAT...North winds to 30 kt and significant waves to 10 ft
occasionally to 13 ft.

* WHERE...Illinois and Indiana nearshore from Winthrop Harbor IL
to Michigan City IN.

* WHEN...Until 7 AM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

Information: 
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.16042b767872c33eb67d86f7d6f086501a7266dd.001.1
Codes: LMZ740, LMZ741, LMZ742, LMZ743, LMZ744, LMZ745
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.16042b767872c33eb67d86f7d6f086501a7266dd.001.1