Lexington Weather

Lexington, Massachusetts, USA

54°F
11/10/2025 2:40am 
  • Lexington Conditions: Fog, Overcast
  • Temperature: 54.0°F / 12.2°CWarmer 0.2°F than last hour.
  • Dew Point: 52.9°FIncreased 0.2°Fsince last hour.
  • Relative Humidity: 96% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.64 inFalling 0.03 inHg/hr Falling Slowly
  • Visibility: ¼ mile
  • Rain Today: 0.00 in
  •   
Southeast Middlesex County, MA - Special Weather Statement
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - New Orleans/Baton Rouge

    RED FLAG WARNING  

Eastern Ascension, LA

Red Flag Warning issued November 9 at 5:42PM CST until November 10 at 6:00PM CST by NWS New Orleans LA

RED FLAG WARNING IN EFFECT FROM 10 AM TO 6 PM CST MONDAY FOR CRITICAL FIRE WEATHER CONDITIONS FOR ALL OF SOUTHERN MISSISSIPPI AND SOUTHEAST LOUISIANA

Areas Affected: Pointe Coupee; West Feliciana; East Feliciana; St. Helena; Washington; Iberville; West Baton Rouge; East Baton Rouge; Assumption; St. James; St. John The Baptist; Upper Lafourche; St. Charles; Upper St. Bernard; Upper Terrebonne; Lower Terrebonne; Lower Lafourche; Coastal Jefferson; Lower Plaquemines; Lower St. Bernard; Northern Tangipahoa; Southeast St. Tammany; Western Orleans; Eastern Orleans; Northern St. Tammany; Southwestern St. Tammany; Central Tangipahoa; Lower Tangipahoa; Northern Livingston; Southern Livingston; Western Ascension; Eastern Ascension; Upper Jefferson; Lower Jefferson; Upper Plaquemines; Central Plaquemines; Wilkinson; Amite; Pike; Walthall; Pearl River; Hancock; Harrison; Jackson

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Sunday 5:42pm CST

Alert Effective: Sunday 5:42pm CST

Alert Expires: Monday 6:00pm CST

Event Onset: Monday 10:00am CST

Event Ends: Monday 6:00pm CST

Issued by: NWS New Orleans LA

Details: 
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 6 PM CST MONDAY FOR CRITICAL FIRE WEATHER CONDITIONS FOR ALL OF SOUTHERN MISSISSIPPI AND SOUTHEAST LOUISIANA...

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED MONDAY...

.A Red Flag Warning is in effect for Monday due to a combination
of low relative humidity and winds of 10 to 20 mph with higher
gusts upwards of 30 mph. Refrain from burning while these
conditions are present.

The National Weather Service in New Orleans has issued a Red Flag
Warning for critical fire weather conditions, which is in effect
from 10 AM to 6 PM CST Monday.

* AFFECTED AREA...Pointe Coupee, West Feliciana, East Feliciana,
St. Helena, Washington, Iberville, West Baton Rouge, East
Baton Rouge, Assumption, St. James, St. John The Baptist,
Upper Lafourche, St. Charles, Upper St. Bernard, Upper
Terrebonne, Lower Terrebonne, Lower Lafourche, Coastal
Jefferson Parish, Wilkinson, Lower Plaquemines, Amite, Lower
St. Bernard, Pike, Northern Tangipahoa, Walthall, Southeast
St. Tammany, Western Orleans, Pearl River, Eastern Orleans,
Northern St. Tammany, Southwestern St. Tammany, Hancock,
Central Tangipahoa, Harrison, Lower Tangipahoa, Jackson,
Northern Livingston, Southern Livingston, Western Ascension,
Eastern Ascension, Upper Jefferson, Lower Jefferson, Upper
Plaquemines and Central Plaquemines.

* WINDS...North 10 to 20 mph with gusts up to 30 mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* IMPACTS...Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.

Information: 
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.acf644f5c2f535618494e57733dd6395fe2fdb98.001.1
Codes: LAZ034, LAZ035, LAZ036, LAZ037, LAZ039, LAZ046, LAZ047, LAZ048, LAZ056, LAZ057, LAZ058, LAZ059, LAZ060, LAZ064, LAZ065, LAZ066, LAZ067, LAZ068, LAZ069, LAZ070, LAZ071, LAZ076, LAZ077, LAZ078, LAZ079, LAZ080, LAZ081, LAZ082, LAZ083, LAZ084, LAZ085, LAZ086, LAZ087, LAZ088, LAZ089, LAZ090, MSZ068, MSZ069, MSZ070, MSZ071, MSZ077, MSZ080, MSZ081, MSZ082
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.acf644f5c2f535618494e57733dd6395fe2fdb98.001.1

 

    FREEZE WATCH  

Eastern Ascension, LA

Freeze Watch issued November 9 at 10:15PM CST until November 11 at 9:00AM CST by NWS New Orleans LA

FREEZE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY MORNING

Areas Affected: Pointe Coupee; West Feliciana; East Feliciana; St. Helena; Washington; Iberville; West Baton Rouge; East Baton Rouge; Assumption; St. James; St. John The Baptist; Upper Lafourche; St. Charles; Upper Terrebonne; Northern Tangipahoa; Southeast St. Tammany; Northern St. Tammany; Southwestern St. Tammany; Central Tangipahoa; Lower Tangipahoa; Northern Livingston; Southern Livingston; Western Ascension; Eastern Ascension; Lower Jefferson; Upper Plaquemines; Central Plaquemines; Wilkinson; Amite; Pike; Walthall; Pearl River; Northern Hancock; Northern Harrison; Northern Jackson; Southern Hancock; Southern Harrison; Southern Jackson

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Sunday 10:15pm CST

Alert Effective: Sunday 10:15pm CST

Alert Expires: Monday 12:00pm CST (expect updated alert by this time)

Event Onset: Monday 9:00pm CST

Event Ends: Tuesday 9:00am CST

Issued by: NWS New Orleans LA

Details: 
...FREEZE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY MORNING...

* WHAT...Sub-freezing temperatures as low as 27 possible.

* WHERE...Portions of southeast Louisiana and southern Mississippi.

* WHEN...From Monday evening through Tuesday morning.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

Information: 
Take steps now to protect tender plants from the cold.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.251b1bcba19ecd1514e309e989cb70ce09a0640f.001.1
Codes: LAZ034, LAZ035, LAZ036, LAZ037, LAZ039, LAZ046, LAZ047, LAZ048, LAZ056, LAZ057, LAZ058, LAZ059, LAZ060, LAZ065, LAZ071, LAZ076, LAZ079, LAZ080, LAZ081, LAZ082, LAZ083, LAZ084, LAZ085, LAZ086, LAZ088, LAZ089, LAZ090, MSZ068, MSZ069, MSZ070, MSZ071, MSZ077, MSZ083, MSZ084, MSZ085, MSZ086, MSZ087, MSZ088
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.251b1bcba19ecd1514e309e989cb70ce09a0640f.001.1