Lexington Weather

Lexington, Massachusetts, USA

66°F
7/30/2026 10:15pm 
  • Lexington Conditions: Overcast
  • Temperature: 65.7°F / 18.7°CColder 0.3°F than last hour.
  • Dew Point: 63.5°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 93%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.82 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.39 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Jacksonville, FL

    FLASH FLOOD WARNING  

Flash Flood Warning issued July 30 at 8:07PM EDT until July 30 at 11:00PM EDT by NWS Jacksonville FL

A FLASH FLOOD WARNING is in effect for this area until 11:00 PM EDT. This is a dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order.

Areas Affected: Suwannee, FL

Urgency: Immediate

Severity: Severe

Certainty: Likely

Alert Sent: Thursday 8:07pm EDT

Alert Effective: Thursday 8:07pm EDT

Alert Expires: Thursday 11:00pm EDT

Event Onset: Thursday 8:07pm EDT

Event Ends: Thursday 11:00pm EDT

Issued by: NWS Jacksonville FL


Threats: 
Flash Flood: RADAR INDICATED

Details: 
FFWJAX

The National Weather Service in Jacksonville has extended the

* Flash Flood Warning for...
Central Suwannee County in northern Florida...

* Until 1100 PM EDT.

* At 807 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 3 and 6.5 inches of rain
have fallen. Additional rainfall amounts of 1 to 2 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
Mcalpin and Obrien.

Information: 
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

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

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.83c073449461ee83ecf209fddd6003fa58539916.001.1
Codes: FLC121
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.83c073449461ee83ecf209fddd6003fa58539916.001.1

 

    FLOOD ADVISORY  

Flood Advisory issued July 30 at 8:49PM EDT until July 30 at 10:45PM EDT by NWS Jacksonville FL

FLOOD ADVISORY IN EFFECT UNTIL 1045 PM EDT THIS EVENING

Areas Affected: Columbia, FL; Gilchrist, FL; Suwannee, FL

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Thursday 8:49pm EDT

Alert Effective: Thursday 8:49pm EDT

Alert Expires: Thursday 10:45pm EDT

Event Onset: Thursday 8:49pm EDT

Event Ends: Thursday 10:45pm EDT

Issued by: NWS Jacksonville FL

Details: 
...FLOOD ADVISORY IN EFFECT UNTIL 1045 PM EDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Southwestern Columbia County in northern Florida...
Gilchrist County in northern Florida...
Southeastern Suwannee County in northern Florida...

* WHEN...Until 1045 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
- At 849 PM EDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 0.5 and 1.5 inches of rain
have fallen.
- Additional rainfall amounts of 1 to 2 inches are expected over
the area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
Bell, Ichetucknee Spring, Fort White, Branford and Hildreth.
- http://www.weather.gov/safety/flood

Information: 
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.9f01dd8761acd747475836bc2f5554da8d65b170.001.1
Codes: FLC023, FLC041, FLC121
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9f01dd8761acd747475836bc2f5554da8d65b170.001.1