Lexington Weather

Lexington, Massachusetts, USA

75°F
7/27/2026 11:11am 
  • Lexington Conditions: Few Clouds
  • Temperature: 74.7°F / 23.7°CWarmer 3.6°F than last hour.
  • Dew Point: 56.5°FIncreased 0.9°Fsince last hour.
  • Relative Humidity: 53%Decreased 5.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.79 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Green Bay, WI

    SEVERE THUNDERSTORM WATCH  

Two Rivers to Sheboygan WI

Severe Thunderstorm Watch issued July 27 at 8:43AM CDT until July 27 at 3:00PM CDT by NWS Green Bay WI

Areas Affected: Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI; Green Bay south of line from Oconto WI to Little Sturgeon Bay WI; Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI; Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake; Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake; Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Monday 8:43am CDT

Alert Effective: Monday 8:43am CDT

Alert Expires: Monday 3:00pm CDT

Event Onset: Monday 8:43am CDT

Event Ends: Monday 3:00pm CDT

Issued by: NWS Green Bay WI

Details: 
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
519 IN EFFECT UNTIL 3 PM CDT THIS AFTERNOON FOR THE FOLLOWING
AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

GREEN BAY SOUTH OF LINE FROM  CEDAR RIVER TO ROCK ISLAND PASSAGE
AND NORTH OF A LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI

GREEN BAY SOUTH OF LINE FROM  OCONTO WI TO LITTLE STURGEON BAY WI
ROCK ISLAND PASSAGE TO STURGEON BAY WI
STURGEON BAY TO TWO RIVERS WI
TWO RIVERS TO SHEBOYGAN WI
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI 5NM
OFFSHORE TO MID LAKE
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5NM OFFSHORE TO
MID LAKE
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5NM OFFSHORE TO MID
LAKE

Meta data: 
ID: urn:oid:2.49.0.1.840.0.122c10417bec51fc975c0335f111134a23b30644.003.1
Codes: LMZ521, LMZ522, LMZ541, LMZ542, LMZ543, LMZ563, LMZ565, LMZ567
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.122c10417bec51fc975c0335f111134a23b30644.003.1

 

    SMALL CRAFT ADVISORY  

Two Rivers to Sheboygan WI

Small Craft Advisory issued July 27 at 2:53AM CDT until July 28 at 3:00PM CDT by NWS Green Bay WI

SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM CDT TUESDAY

Areas Affected: Two Rivers to Sheboygan WI

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 2:53am CDT

Alert Effective: Monday 2:53am CDT

Alert Expires: Monday 4:00pm CDT (expect updated alert by this time)

Event Onset: Tuesday 12:00am CDT

Event Ends: Tuesday 3:00pm CDT

Issued by: NWS Green Bay WI

Details: 
...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM CDT TUESDAY...

* WHAT...North winds around 15 to 20 kts with gusts up to 25 kts
and waves 3 to 5 ft expected.

* WHERE...Lake Michigan nearshore waters from Two Rivers to
Sheboygan.

* WHEN...From midnight tonight to 3 PM 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:2.49.0.1.840.0.0f4b7a72f33fc90b6e58356d24f05b6755d52d2b.001.1
Codes: LMZ543
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.0f4b7a72f33fc90b6e58356d24f05b6755d52d2b.001.1