Lexington Weather

Lexington, Massachusetts, USA

52°F

10/11/2026 9:43pm

Lexington Conditions: Heavy rain, Mist, Overcast
Temperature: 52.0°F / 11.1°C
Dew Point: 50.0°F
Relative Humidity: 93%
Wind: Calm, 10-min avg: Calm, gust: 1 mph
Barometer: 29.98 in Falling Rapidly
Visibility: 2 miles
Rain Today: 1.09 in

Watches, Warnings, and Advisories

Issued by the National Weather Service - Salt Lake City, UT

FLOOD WATCH

Flood Watch issued October 11 at 6:42AM MDT until October 12 at 6:00PM MDT by NWS Salt Lake City UT

FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON

Areas Affected: Great Salt Lake Desert and Mountains; Tooele and Rush Valleys; Eastern Box Elder County; Northern Wasatch Front; Salt Lake Valley; Utah Valley; Cache Valley/Utah Portion; Wasatch Back; Bear Lake and Bear River Valley; Wasatch Mountains I-80 North; Wasatch Mountains South of I-80; Western Uinta Mountains; Western Uinta Basin; Western Millard and Juab Counties

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Sunday 6:42am MDT

Alert Effective: Sunday 6:42am MDT

Alert Expires: Sunday 9:45pm MDT (expect updated alert by this time)

Event Onset: Sunday 6:42am MDT

Event Ends: Monday 6:00pm MDT

Issued by: NWS Salt Lake City UT

Details:

...FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of Utah, including the following areas, Western
Millard and Juab Counties, Bear Lake and Bear River Valley, Cache
Valley/Utah Portion, Eastern Box Elder County, Great Salt Lake
Desert and Mountains, Northern Wasatch Front, Salt Lake Valley,
Tooele and Rush Valleys, Utah Valley, Wasatch Back, Wasatch
Mountains I-80 North, Wasatch Mountains South of I-80, Western
Uinta Basin and Western Uinta Mountains. This includes recent burn
scars such as Rocky Canyon.

* WHEN...Through Monday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and recent burn scars. Flooding may occur in poor
drainage and urban areas. Extensive street flooding and flooding of
creeks and rivers are possible.

* ADDITIONAL DETAILS...
- Moisture associated with the remnants of Tropical Storm Rachel
will continue to spread into northern Utah producing a prolonged
rainfall event. In particular, moisture interacting with a
frontal boundary across far northern Utah may yield locally
heavier rainfall totals compared to other locations. As a result,
areal flooding is possible across northern Utah.
- http://www.weather.gov/safety/flood

Information:

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

Meta data:

ID: urn:oid:2.49.0.1.840.0.eb8193b8fbd42ea37824d6a9b67048487fdf921c.002.1
Codes: UTZ101, UTZ102, UTZ103, UTZ104, UTZ105, UTZ106, UTZ107, UTZ108, UTZ109, UTZ110, UTZ111, UTZ112, UTZ114, UTZ115
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.eb8193b8fbd42ea37824d6a9b67048487fdf921c.002.1