Lexington Weather

Lexington, Massachusetts, USA

51°F
10/21/2026 6:50pm 
  • Lexington Conditions: Clear
  • Temperature: 50.5°F / 10.3°CColder 1.3°F than last hour.
  • Dew Point: 42.6°FIncreased 0.7°Fsince last hour.
  • Relative Humidity: 74%Increased 5.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.13 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Wakefield, VA

    COASTAL FLOOD WARNING  

Coastal Flood Warning issued October 21 at 2:07PM EDT until October 22 at 2:00PM EDT by NWS Wakefield VA

COASTAL FLOOD WARNING IN EFFECT UNTIL 2 PM EDT THURSDAY

Areas Affected: Dorchester; Wicomico; Somerset

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 2:07pm EDT

Alert Effective: Wednesday 2:07pm EDT

Alert Expires: Wednesday 10:15pm EDT (expect updated alert by this time)

Event Onset: Wednesday 3:00pm EDT

Event Ends: Thursday 2:00pm EDT

Issued by: NWS Wakefield VA

Details: 
...COASTAL FLOOD WARNING IN EFFECT UNTIL 2 PM EDT THURSDAY...

* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.

* WHERE...Dorchester, Wicomico and Somerset Counties.

* WHEN...Until 2 PM EDT Thursday.

* IMPACTS...Widespread flooding of vulnerable areas will
result in an elevated threat of property damage to homes and
businesses near the waterfront and shoreline. Water will be 1 to
2 feet above ground level in some areas resulting in a sufficient
depth to close numerous roads and threaten homes and businesses.
Flooding will extend inland from the waterfront along tidal
rivers and bays resulting in some road closures and flooding of
vehicles.

Information: 
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f748759c1a4abb7b85f3baa8c76243a734232df7.002.2
Codes: MDZ021, MDZ022, MDZ023
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f748759c1a4abb7b85f3baa8c76243a734232df7.002.2