Old Res Weather

Lexington, Massachusetts, USA

55°F
5/7/2024 5:47am 
  • Lexington Conditions: Mist, Clear
  • Temperature: 54.9°F / 12.7°CColder 2.8°F than last hour.
  • Dew Point: 50.2°FDecreased 2.5°Fsince last hour.
  • Relative Humidity: 84%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.81 in Steady
  • Visibility: 3 miles
  • Rain Today: 0.00 in
  • UV Index: $VPuv None
  •   

Watches, Warnings, and Advisories

for Elkhorn and Boulder Mountains, MT

Issued by the National Weather Service

    HIGH WIND WARNING  

Elkhorn and Boulder Mountains, MT


High Wind Warning issued May 7 at 3:04AM MDT until May 8 at 12:00AM MDT by NWS Great Falls MT

HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT


Areas Affected: Upper Blackfoot and MacDonald Pass; Gates of the Mountains; Helena Valley; Big Belt, Bridger and Castle Mountains; Meagher County Valleys; Elkhorn and Boulder Mountains; Canyon Ferry Area

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Tuesday 3:04am MDT

Alert Effective: Tuesday 3:04am MDT

Alert Expires: Tuesday 6:15pm MDT (expect updated alert by this time)

Event Onset: Tuesday 3:04am MDT

Event Ends: Wednesday 12:00am MDT

Issued by: NWS Great Falls MT


Details:
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

* WHAT...West winds 25 to 35 mph with gusts up to 60 mph.

* WHERE...Big Belt, Bridger and Castle Mountains, Canyon Ferry Area,
Elkhorn and Boulder Mountains, Gates of the Mountains, Helena
Valley, Meagher County Valleys, and Upper Blackfoot and MacDonald
Pass.

* WHEN...Until midnight MDT tonight.

* IMPACTS...High winds and wet snow in the mountains may cause power
outages. Travel could be difficult, especially for high profile
vehicles.

Information:
People are urged to secure loose objects that could be blown around
or damaged by the wind.

Meta data:
ID: urn:oid:2.49.0.1.840.0.2a83026e3ac93b135d90c4be2f6686fdab06c71e.003.1
Codes: MTZ315, MTZ316, MTZ319, MTZ320, MTZ321, MTZ322, MTZ323
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.2a83026e3ac93b135d90c4be2f6686fdab06c71e.003.1

 

    WINTER WEATHER ADVISORY  

Elkhorn and Boulder Mountains, MT


Winter Weather Advisory issued May 7 at 2:54AM MDT until May 9 at 12:00AM MDT by NWS Great Falls MT

WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT WEDNESDAY NIGHT


Areas Affected: Upper Blackfoot and MacDonald Pass; Elkhorn and Boulder Mountains

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Tuesday 2:54am MDT

Alert Effective: Tuesday 2:54am MDT

Alert Expires: Tuesday 6:00pm MDT (expect updated alert by this time)

Event Onset: Tuesday 6:00pm MDT

Event Ends: Thursday 12:00am MDT

Issued by: NWS Great Falls MT


Details:
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT WEDNESDAY NIGHT...

* WHAT...Wet snow expected. Total snow accumulations between 2 and 4
inches on foothills, between 4 and 8 inches on mountain passes.
Winds gusting as high as 60 mph.

* WHERE...Elkhorn and Boulder Mountains and Upper Blackfoot and
MacDonald Pass.

* WHEN...From 6 PM this evening to midnight MDT Wednesday Night.

* IMPACTS...Travel could be difficult and tire chains may be
required for some vehicles. Those in the backcountry should ensure
they have appropriate knowledge and gear and may want to consider
alternate plans. Periods of blowing snow could significantly
reduce visibility. The combination of wet snow and strong winds
could cause damage to trees and power lines.

Information:
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.

To see a graphical representation of the degree of stress on young
livestock please visit our webpage and select Local Programs then
Cold Air Advisory for Newborn Livestock.

Meta data:
ID: urn:oid:2.49.0.1.840.0.5ea30503c583c4f168678174db34892801aaf5a1.006.1
Codes: MTZ315, MTZ322
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5ea30503c583c4f168678174db34892801aaf5a1.006.1