Lexington Weather

Lexington, Massachusetts, USA

78°F

7/15/2026 1:26am

Lexington Conditions: Overcast
Temperature: 77.5°F / 25.3°C
Dew Point: 71.2°F
Relative Humidity: 81%
Wind: Calm, 10-min avg: Calm, gust: 3 mph
Barometer: 29.68 in Falling Slowly
Visibility: 10 miles
Rain Today: 0.00 in

Watches, Warnings, and Advisories

Issued by the National Weather Service - Glasgow, MT

HEAT ADVISORY

Petroleum, MT

Heat Advisory issued July 14 at 1:38PM MDT until July 15 at 2:00AM MDT by NWS Glasgow MT

HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM MDT WEDNESDAY... ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY

Areas Affected: Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Tuesday 1:38pm MDT

Alert Effective: Tuesday 1:38pm MDT

Alert Expires: Wednesday 7:00am MDT (expect updated alert by this time)

Event Onset: Tuesday 1:38pm MDT

Event Ends: Wednesday 2:00am MDT

Issued by: NWS Glasgow MT

Details:

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM MDT WEDNESDAY... ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY...

* WHAT...For the Heat Advisory, heat index values up to 100. For the
Lake Wind Advisory, northeast winds 15 to 25 mph with gusts up to
35 mph.

* WHERE...Central and Southeast Phillips, Central and Southern
Valley, Garfield, McCone, and Petroleum Counties.

* WHEN...For the Heat Advisory, until 2 AM MDT Wednesday. For the
Lake Wind Advisory, until noon MDT Wednesday.

* IMPACTS...Strong winds and rough waves on area lakes will create
hazardous conditions for small craft. Hot temperatures and high
humidity may cause heat illnesses.

Information:

Boaters on Fort Peck Lake should use extra caution since strong winds
and rough waves can overturn small craft.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Meta data:

ID: urn:oid:2.49.0.1.840.0.f15b6d6b59e534d4904167ca7ac73a127bfa28da.002.1
Codes: MTZ016, MTZ017, MTZ021, MTZ022, MTZ023
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f15b6d6b59e534d4904167ca7ac73a127bfa28da.002.1

LAKE WIND ADVISORY

Petroleum, MT

Lake Wind Advisory issued July 14 at 1:38PM MDT until July 15 at 12:00PM MDT by NWS Glasgow MT

HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM MDT WEDNESDAY... ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY

Areas Affected: Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Tuesday 1:38pm MDT

Alert Effective: Tuesday 1:38pm MDT

Alert Expires: Wednesday 7:00am MDT (expect updated alert by this time)

Event Onset: Tuesday 1:38pm MDT

Event Ends: Wednesday 12:00pm MDT

Issued by: NWS Glasgow MT

Details:

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM MDT WEDNESDAY... ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY...

* WHAT...For the Heat Advisory, heat index values up to 100. For the
Lake Wind Advisory, northeast winds 15 to 25 mph with gusts up to
35 mph.

* WHERE...Central and Southeast Phillips, Central and Southern
Valley, Garfield, McCone, and Petroleum Counties.

* WHEN...For the Heat Advisory, until 2 AM MDT Wednesday. For the
Lake Wind Advisory, until noon MDT Wednesday.

* IMPACTS...Strong winds and rough waves on area lakes will create
hazardous conditions for small craft. Hot temperatures and high
humidity may cause heat illnesses.

Information:

Boaters on Fort Peck Lake should use extra caution since strong winds
and rough waves can overturn small craft.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Meta data:

ID: urn:oid:2.49.0.1.840.0.f15b6d6b59e534d4904167ca7ac73a127bfa28da.002.2
Codes: MTZ016, MTZ017, MTZ021, MTZ022, MTZ023
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f15b6d6b59e534d4904167ca7ac73a127bfa28da.002.2

FLOOD WATCH

Petroleum, MT

Flood Watch issued July 14 at 1:41PM MDT until July 15 at 6:00AM MDT by NWS Glasgow MT

FLOOD WATCH REMAINS IN EFFECT FROM 9 PM MDT THIS EVENING THROUGH LATE TONIGHT

Areas Affected: Central and Southeast Phillips; Petroleum; Southwest Phillips

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Tuesday 1:41pm MDT

Alert Effective: Tuesday 1:41pm MDT

Alert Expires: Wednesday 6:00am MDT

Event Onset: Tuesday 9:00pm MDT

Event Ends: Wednesday 6:00am MDT

Issued by: NWS Glasgow MT

Details:

...FLOOD WATCH REMAINS IN EFFECT FROM 9 PM MDT THIS EVENING THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of northeast Montana, including the following
areas, Central and Southeast Phillips, Petroleum and Southwest
Phillips.

* WHEN...From 9 PM MDT this evening through late tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- - Thunderstorms will be moving east into the Watch area, with
the potential of heavy downpours that would bring flooding.
- http://www.weather.gov/safety/flood

Information:

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

Meta data:

ID: urn:oid:2.49.0.1.840.0.9a7449e618224532bf38bb01dc1d725d14103186.001.1
Codes: MTZ016, MTZ021, MTZ060
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9a7449e618224532bf38bb01dc1d725d14103186.001.1