Lexington Weather

Lexington, Massachusetts, USA

44°F
10/26/2026 9:17am 
  • Lexington Conditions: Clear
  • Temperature: 44.2°F / 6.8°CWarmer 2.8°F than last hour.
  • Dew Point: 36.9°FIncreased 2.9°Fsince last hour.
  • Relative Humidity: 75% 
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 30.15 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Chicago, IL

    SMALL CRAFT ADVISORY  

Small Craft Advisory issued October 26 at 2:49AM CDT until October 27 at 7:00AM CDT by NWS Chicago IL

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM CDT TUESDAY

Areas Affected: Wilmette Harbor to Northerly Island IL; Northerly Island to Calumet Harbor IL; Calumet Harbor IL to Gary IN

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 2:49am CDT

Alert Effective: Monday 2:49am CDT

Alert Expires: Monday 11:00am CDT (expect updated alert by this time)

Event Onset: Monday 10:00am CDT

Event Ends: Tuesday 7:00am CDT

Issued by: NWS Chicago IL

Details: 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM CDT TUESDAY...

* WHAT...Northeast winds to 20 kt and significant waves to 6 ft
occasionally to 8 ft expected.

* WHERE...Wilmette Harbor to Calumet Harbor IL, and Calumet
Harbor IL to Gary IN.

* WHEN...From 10 AM this morning to 7 AM CDT Tuesday.

* 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:2.49.0.1.840.0.257572798c67b82d3265eb299fb9f521e223e177.001.1
Codes: LMZ741, LMZ742, LMZ743
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.257572798c67b82d3265eb299fb9f521e223e177.001.1