Lexington Weather

Lexington, Massachusetts, USA

71°F

10/26/2026 2:56pm

Lexington Conditions: Clear
Temperature: 70.9°F / 21.6°C
Dew Point: 38.7°F
Relative Humidity: 31%
Wind: Calm, 10-min avg: Calm, gust: 2 mph
Barometer: 30.00 in Steady
Visibility: 10 miles
Rain Today: 0.00 in

Watches, Warnings, and Advisories

Issued by the National Weather Service - Pueblo, CO

FLOOD WARNING

Flood Warning issued October 26 at 9:33AM MDT until October 27 at 4:00PM MDT by NWS Pueblo CO

FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY AFTERNOON

Areas Affected: Alamosa, CO

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Monday 9:33am MDT

Alert Effective: Monday 9:33am MDT

Alert Expires: Monday 10:00pm MDT (expect updated alert by this time)

Event Onset: Monday 9:33am MDT

Event Ends: Tuesday 4:00pm MDT

Issued by: NWS Pueblo CO

Details:

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY AFTERNOON...

...The Flood Warning is extended for the following rivers in
Colorado...

Rio Grande At Alamosa affecting Alamosa County.

For the Upper Rio Grande...including Alamosa...Minor flooding is
forecast.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Rio Grande at Alamosa.

* WHEN...Until Tuesday afternoon.

* IMPACTS...At 9.0 feet, Minor flooding. Minor agricultural flooding
in low lying areas along the river

* ADDITIONAL DETAILS...
- At 8:30 AM MDT Monday the stage was 9.8 feet.
- Bankfull stage is 7.0 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 8:30 AM MDT Monday was 9.9 feet.
- Forecast...The river is expected to fall below flood stage late
tonight and continue falling to 5.5 feet Saturday morning.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of 9.9
feet on 06/05/1948.
- http://www.weather.gov/safety/flood

Information:

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

Motorists should not attempt to drive around barricades or drive cars
through flooded areas.

Caution is urged when walking near riverbanks.

Additional information is available at www.weather.gov.

The next statement will be issued this evening at 1000 PM MDT.

Meta data:

ID: urn:oid:2.49.0.1.840.0.f98816300dc36a6868061601a357d77b15b9f362.001.1
Codes: COC003
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f98816300dc36a6868061601a357d77b15b9f362.001.1

FLOOD WARNING

Flood Warning issued October 25 at 11:43PM MDT until October 27 at 12:45AM MDT by NWS Pueblo CO

FLOOD WARNING IN EFFECT UNTIL 1245 AM MDT TUESDAY

Areas Affected: Alamosa, CO; Rio Grande, CO

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Sunday 11:43pm MDT

Alert Effective: Sunday 11:43pm MDT

Alert Expires: Tuesday 12:45am MDT

Event Onset: Sunday 11:43pm MDT

Event Ends: Tuesday 12:45am MDT

Issued by: NWS Pueblo CO

Details:

...FLOOD WARNING IN EFFECT UNTIL 1245 AM MDT TUESDAY...

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

* WHERE...Southeastern Rio Grande County in south central Colorado...
West Central Alamosa County in southeastern Colorado...

* WHEN...Until 1245 AM MDT Tuesday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 1141 PM MDT, Gauge reports indicated high stream flows.
Flooding is already occurring in the warned area.
- Widespread inundation of agriculture fields, wetlands, and other
low-lying areas.
- Some locations that will experience flooding include...
Mainly rural areas of Southeastern Rio Grande and West Central
Alamosa Counties.
- http://www.weather.gov/safety/flood

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.

Meta data:

ID: urn:oid:2.49.0.1.840.0.4ae14a0d5b0f32c693a127b62408ea7b7418f993.001.1
Codes: COC003, COC105
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.4ae14a0d5b0f32c693a127b62408ea7b7418f993.001.1

FLOOD WARNING

Flood Warning issued October 25 at 9:00AM MDT until October 27 at 9:00AM MDT by NWS Pueblo CO

FLOOD WARNING IN EFFECT UNTIL 9 AM MDT TUESDAY

Areas Affected: Alamosa, CO; Conejos, CO

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Sunday 9:00am MDT

Alert Effective: Sunday 9:00am MDT

Alert Expires: Tuesday 9:00am MDT

Event Onset: Sunday 9:00am MDT

Event Ends: Tuesday 9:00am MDT

Issued by: NWS Pueblo CO

Details:

...FLOOD WARNING IN EFFECT UNTIL 9 AM MDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall which occurred over
the last couple of days is expected or ongoing.

* WHERE...Northeastern Conejos County in south central Colorado...
Southwestern Alamosa County in southeastern Colorado...

* WHEN...Until 900 AM MDT Tuesday.

* IMPACTS...Flooding will occur in low-lying and flood-prone
locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 852 AM MDT, flooding was occurring along the Rio Grande River
in low lying and agricultural areas. This high water is due to
all of the heavy rain which occurred over the last couple of
days.
- Some locations that will experience flooding include low lying
areas in parts of Alamosa and parts of Conejos counties.
- http://www.weather.gov/safety/flood

Information:

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

Meta data:

ID: urn:oid:2.49.0.1.840.0.596148dc4b6e7104cce02aa2eaee388cb3f30324.001.1
Codes: COC003, COC021
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.596148dc4b6e7104cce02aa2eaee388cb3f30324.001.1