Lexington Weather

Lexington, Massachusetts, USA

32°F
2/22/2026 8:16pm 
  • Lexington Conditions: Overcast
  • Temperature: 31.8°F / -0.1°CWarmer 0.2°F than last hour.
  • Dew Point: 29.8°FIncreased 0.1°Fsince last hour.
  • Relative Humidity: 92% 
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.93 inFalling 0.03 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Snow Today: 0.0 in
  •   
Southeast Middlesex County, MA - Blizzard Warning
 - SEE ALL NEARBY ALERTS -

Archived Watches, Warnings, and Advisories

Issued by the National Weather Service - Boston / Norton, MA

    BLIZZARD WARNING  

Suffolk

Blizzard Warning issued February 21 at 12:29PM EST until February 24 at 7:00AM EST by NWS Boston/Norton MA

BLIZZARD WARNING IN EFFECT FROM 4 PM SUNDAY TO 7 AM EST TUESDAY

Areas Affected: Eastern Essex; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Barnstable; Dukes; Northwest Providence; Southeast Providence; Western Kent; Eastern Kent; Bristol; Washington; Newport; Block Island

Urgency: Expected

Severity: Extreme

Certainty: Likely

Alert Sent: Saturday 12:29pm EST

Alert Effective: Saturday 12:29pm EST

Alert Expires: Sunday 4:00am EST (expect updated alert by this time)

Event Onset: Sunday 4:00pm EST

Event Ends: Tuesday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...BLIZZARD WARNING IN EFFECT FROM 4 PM SUNDAY TO 7 AM EST TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations
between 1 and 2 feet. Winds gusting as high as 60 mph.

* WHERE...Portions of eastern, northeastern, and southeastern
Massachusetts and northern and southern Rhode Island. This
includes Boston to Providence corridor.

* WHEN...From 4 PM Sunday to 7 AM EST Tuesday.

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. The strong winds and weight of snow on tree limbs
may down power lines and could cause power outages. Whiteout
conditions are expected and will make travel treacherous and
potentially life-threatening. Travel could be very difficult to
impossible. The hazardous conditions will impact the Monday
morning and evening commutes. Strong winds could cause tree damage.

Information: 
Travel should be restricted to emergencies only. If you must travel,
have a winter survival kit with you. If you get stranded, stay with
your vehicle.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.df1af8fbac481cbef1e69d1b6aca7f89cf19529d.001.2
Codes: MAZ007, MAZ013, MAZ014, MAZ015, MAZ016, MAZ017, MAZ018, MAZ019, MAZ020, MAZ021, MAZ022, MAZ023, RIZ001, RIZ002, RIZ003, RIZ004, RIZ005, RIZ006, RIZ007, RIZ008
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.df1af8fbac481cbef1e69d1b6aca7f89cf19529d.001.2

 

    COASTAL FLOOD WATCH  

Suffolk

Coastal Flood Watch issued February 21 at 2:03PM EST until February 24 at 7:00AM EST by NWS Boston/Norton MA

COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH TUESDAY MORNING

Areas Affected: Eastern Essex; Suffolk; Eastern Norfolk

Urgency: Future

Severity: Moderate

Certainty: Possible

Alert Sent: Saturday 2:03pm EST

Alert Effective: Saturday 2:03pm EST

Alert Expires: Sunday 4:15am EST (expect updated alert by this time)

Event Onset: Monday 1:00am EST

Event Ends: Tuesday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH TUESDAY MORNING...

* WHAT...One to two feet of inundation above ground level
possible in low-lying areas near shorelines and tidal
waterways (3.5 to 12.9 feet Mean Lower Low Water).

* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA, Barnstable MA, Dukes MA and Nantucket MA
Counties.

* WHEN...From early Monday morning through late Tuesday morning.

* IMPACTS...Roads may become impassable. Low lying areas and
roads near Nantucket Harbor, including Easy Street, may
experience pockets of shallow flooding less than one foot deep.

Information: 
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.01a48ee7a1e69471cfa792d9c2d587373a11cb7f.002.1
Codes: MAZ007, MAZ015, MAZ016
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.01a48ee7a1e69471cfa792d9c2d587373a11cb7f.002.1

 

    BLIZZARD WARNING  

Suffolk

Blizzard Warning issued February 22 at 1:45AM EST until February 24 at 7:00AM EST by NWS Boston/Norton MA

BLIZZARD WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM EST TUESDAY

Areas Affected: Eastern Essex; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Barnstable; Dukes; Northwest Providence; Southeast Providence; Western Kent; Eastern Kent; Bristol; Washington; Newport; Block Island

Urgency: Expected

Severity: Extreme

Certainty: Likely

Alert Sent: Sunday 1:45am EST

Alert Effective: Sunday 1:45am EST

Alert Expires: Sunday 4:15pm EST (expect updated alert by this time)

Event Onset: Sunday 4:00pm EST

Event Ends: Tuesday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...BLIZZARD WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM EST TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations
between 1 and 2 feet. Winds gusting as high as 70 mph.

* WHERE...Portions of eastern, northeastern, and southeastern
Massachusetts and Rhode Island.

* WHEN...From 4 PM this afternoon to 7 AM EST Tuesday.

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. The strong winds and weight of snow on tree limbs
may down power lines and could cause sporadic power outages.
Whiteout conditions are expected and will make travel treacherous
and potentially life-threatening. Travel could be very difficult
to impossible. Areas of blowing snow could significantly reduce
visibility. The hazardous conditions could impact the Monday
morning and evening commutes. Very strong winds could cause
extensive tree damage.

Information: 
Travel should be restricted to emergencies only. If you must travel,
have a winter survival kit with you. If you get stranded, stay with
your vehicle.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f2a93f1e909ffcdcc73c05608ffaff39e36709ce.001.1
Codes: MAZ007, MAZ013, MAZ014, MAZ015, MAZ016, MAZ017, MAZ018, MAZ019, MAZ020, MAZ021, MAZ022, MAZ023, RIZ001, RIZ002, RIZ003, RIZ004, RIZ005, RIZ006, RIZ007, RIZ008
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f2a93f1e909ffcdcc73c05608ffaff39e36709ce.001.1

 

    COASTAL FLOOD ADVISORY  

Suffolk

Coastal Flood Advisory issued February 22 at 3:17AM EST until February 23 at 7:00AM EST by NWS Boston/Norton MA

COASTAL FLOOD ADVISORY IN EFFECT FROM 1 AM TO 7 AM EST MONDAY

Areas Affected: Eastern Essex; Suffolk; Eastern Norfolk

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Sunday 3:17am EST

Alert Effective: Sunday 3:17am EST

Alert Expires: Sunday 4:30pm EST (expect updated alert by this time)

Event Onset: Monday 1:00am EST

Event Ends: Monday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...COASTAL FLOOD ADVISORY IN EFFECT FROM 1 AM TO 7 AM EST MONDAY...

* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways (11.3 to 13.2 feet Mean Lower Low Water).

* WHERE...Eastern Essex, Suffolk and Eastern Norfolk Counties.

* WHEN...From 1 AM to 7 AM EST Monday.

* IMPACTS...Shallow pockets of flooding less than one foot deep
affects the lowest lying areas along the coast, including
Morrissey Boulevard in Boston. Most roads remain passable.
Flooding up to one foot deep affects coastal roads on the
North Shore from Salem to Gloucester and Newburyport. Rough
surf will cause flooding on some coastal roads around the time
of high tide due to splashover.

Information: 
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.a0c9f83aa676994e66a3ea629b4733a328ccf3dd.002.2
Codes: MAZ007, MAZ015, MAZ016
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a0c9f83aa676994e66a3ea629b4733a328ccf3dd.002.2

 

    BLIZZARD WARNING  

Suffolk

Blizzard Warning issued February 22 at 11:16AM EST until February 24 at 7:00AM EST by NWS Boston/Norton MA

BLIZZARD WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM EST TUESDAY

Areas Affected: Eastern Essex; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Barnstable; Dukes; Northwest Providence; Southeast Providence; Western Kent; Eastern Kent; Bristol; Washington; Newport; Block Island

Urgency: Expected

Severity: Extreme

Certainty: Likely

Alert Sent: Sunday 11:16am EST

Alert Effective: Sunday 11:16am EST

Alert Expires: Monday 3:15am EST (expect updated alert by this time)

Event Onset: Sunday 4:00pm EST

Event Ends: Tuesday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...BLIZZARD WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM EST TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations
between 18 and 25 inches. Winds gusting as high as 75 mph.

* WHERE...Portions of eastern, northeastern, and southeastern
Massachusetts and northern and southern Rhode Island.

* WHEN...From 4 PM this afternoon to 7 AM EST Tuesday.

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. The strong winds and weight of snow on tree limbs
may down power lines and could cause sporadic power outages.
Whiteout conditions are expected and will make travel treacherous
and potentially life-threatening. Travel could be very difficult
to impossible. Areas of blowing snow could significantly reduce
visibility. The hazardous conditions could impact the Monday
morning and evening commutes. Very strong winds could cause
extensive tree damage.

Information: 
Travel should be restricted to emergencies only. If you must travel,
have a winter survival kit with you. If you get stranded, stay with
your vehicle.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.a24c7e553a49e68214e7e2f5349710b69bd3c058.004.1
Codes: MAZ007, MAZ013, MAZ014, MAZ015, MAZ016, MAZ017, MAZ018, MAZ019, MAZ020, MAZ021, MAZ022, MAZ023, RIZ001, RIZ002, RIZ003, RIZ004, RIZ005, RIZ006, RIZ007, RIZ008
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a24c7e553a49e68214e7e2f5349710b69bd3c058.004.1

 

    COASTAL FLOOD ADVISORY  

Suffolk

Coastal Flood Advisory issued February 22 at 3:33PM EST until February 23 at 7:00AM EST by NWS Boston/Norton MA

COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 AM EST MONDAY

Areas Affected: Eastern Essex; Suffolk; Eastern Norfolk

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Sunday 3:33pm EST

Alert Effective: Sunday 3:33pm EST

Alert Expires: Monday 4:45am EST (expect updated alert by this time)

Event Onset: Monday 1:00am EST

Event Ends: Monday 7:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 AM EST MONDAY...

* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways (11.3 to 13.2 feet Mean Lower Low Water).

* WHERE...Eastern Essex MA, Suffolk MA and Eastern Norfolk MA
Counties.

* WHEN...From 1 AM to 7 AM EST Monday.

* IMPACTS...Shallow pockets of flooding less than one foot deep
affects the lowest lying areas along the coast, including
Morrissey Boulevard in Boston. Most roads remain passable.
Flooding up to one foot deep affects coastal roads on the
North Shore from Salem to Gloucester and Newburyport. Rough
surf will cause flooding on some coastal roads around the time
of high tide due to splashover.

Information: 
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.6e70de05c7092de97e770339e8d5bebae21c8547.002.1
Codes: MAZ007, MAZ015, MAZ016
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.6e70de05c7092de97e770339e8d5bebae21c8547.002.1