Lexington Weather

Lexington, Massachusetts, USA

78°F
7/13/2026 9:11pm 
  • Lexington Conditions: Clear
  • Temperature: 78.1°F / 25.6°CColder 1.2°F than last hour.
  • Dew Point: 66.2°FIncreased 0.2°Fsince last hour.
  • Relative Humidity: 67%Increased 3.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.01 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   
Southeast Middlesex County, MA - Heat Advisory
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - Columbia, SC

    FLASH FLOOD WARNING  

Bamberg County, SC

Flash Flood Warning issued July 13 at 8:02PM EDT until July 13 at 9:45PM EDT by NWS Columbia SC

FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 945 PM EDT THIS EVENING FOR EAST CENTRAL AIKEN, BAMBERG, NORTHEASTERN BARNWELL AND SOUTHWESTERN ORANGEBURG COUNTIES

Areas Affected: Aiken, SC; Bamberg, SC; Barnwell, SC; Orangeburg, SC

Urgency: Immediate

Severity: Severe

Certainty: Likely

Alert Sent: Monday 8:02pm EDT

Alert Effective: Monday 8:02pm EDT

Alert Expires: Monday 9:45pm EDT

Event Onset: Monday 8:02pm EDT

Event Ends: Monday 9:45pm EDT

Issued by: NWS Columbia SC


Threats: 
Flash Flood: RADAR AND GAUGE INDICATED

Details: 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 945 PM EDT THIS EVENING FOR EAST CENTRAL AIKEN, BAMBERG, NORTHEASTERN BARNWELL AND SOUTHWESTERN ORANGEBURG COUNTIES...

At 802 PM EDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
1.5 and 3.5 inches of rain have fallen. Additional rainfall amounts
of 0.5 to 1.5 inches are possible in the warned area. Flash flooding
is ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar and automated gauges.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

Some locations that will experience flash flooding include...
Barnwell, Bamberg, Denmark, Williston, Blackville, Barnwell State
Park, Springfield, Hilda, Salley, Neeses, Norway, Snelling, Olar,
Elko, Windsor, Cope, Govan, Bamberg County Airport, Barnwell County
Airport and Aiken Gopher Tortoise Heritage Preserve.

Information: 
Most flooding deaths occur in vehicles. Never drive through a flooded
roadway or around barricades. Turn around, don't drown.

Be aware of your surroundings and do not drive on flooded roads.

Report any flooding directly to the Columbia National Weather Service
when it is safe to do so. You can send reports by Facebook or X to
NWSColumbia or by e-mail at NWS.Columbia@noaa.gov.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.9aefa8d487d48fefa108055ec9d126accfd5d3f8.001.1
Codes: SCC003, SCC009, SCC011, SCC075
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9aefa8d487d48fefa108055ec9d126accfd5d3f8.001.1