Lexington Weather

Lexington, Massachusetts, USA

66°F
7/30/2026 9:14pm 
  • Lexington Conditions: Overcast
  • Temperature: 66.0°F / 18.9°CColder 0.7°F than last hour.
  • Dew Point: 63.7°FDecreased 0.7°Fsince last hour.
  • Relative Humidity: 92% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.80 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.39 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Jacksonville, FL

    SEVERE THUNDERSTORM WARNING  

Severe Thunderstorm Warning issued July 30 at 8:58PM EDT until July 30 at 10:00PM EDT by NWS Jacksonville FL

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

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Thursday 8:58pm EDT

Alert Effective: Thursday 8:58pm EDT

Alert Expires: Thursday 10:00pm EDT

Event Onset: Thursday 8:58pm EDT

Event Ends: Thursday 10:00pm EDT

Issued by: NWS Jacksonville FL


Threats: 
Tornado: POSSIBLE
Wind: RADAR INDICATED
Max Wind Gusts: 60 MPH
Hail: RADAR INDICATED
Max Hail Size: 0.75 in

Details: 
SVRJAX

The National Weather Service in Jacksonville has issued a

* Severe Thunderstorm Warning for...
Gilchrist County in northern Florida...
Southwestern Columbia County in northern Florida...
Southeastern Suwannee County in northern Florida...

* Until 1000 PM EDT.

* At 858 PM EDT, a severe thunderstorm was located 7 miles southwest
of Obrien, or 10 miles southeast of Mayo, moving southeast at 20
mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Trenton, Bell, Ichetucknee Spring, Fort White, Branford, and
Hildreth.

Information: 
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

For your protection move to an interior room on the lowest floor of a
building.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.e3dfce66e3c6a40084c41c42a6a62e4b44582f54.001.1
Codes: FLC023, FLC041, FLC121
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e3dfce66e3c6a40084c41c42a6a62e4b44582f54.001.1

 

    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