Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Clear
  • Temperature: 35.1°F / 1.7°CColder 0.1°F than last hour.
  • Dew Point: 32.4°FDecreased 0.1°Fsince last hour.
  • Relative Humidity: 90% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.00 inFalling 0.05 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  • UV Index: $VPuv None
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Western and Central Wyoming

    AIR QUALITY ALERT  

Air Quality Alert issued August 8 at 11:39AM MDT by NWS Riverton WY

AIR QUALITY ALERT IN EFFECT UNTIL NOON MDT MONDAY

Areas Affected: Yellowstone National Park; Absaroka Mountains; Cody Foothills; North Bighorn Basin; Southwest Bighorn Basin; Southeast Bighorn Basin; Owl Creek and Bridger Mountains; Bighorn Mountains West; Bighorn Mountains Southeast; Northeast Johnson County; Southeast Johnson County; Teton and Gros Ventre Mountains; Jackson Hole; Wind River Mountains West; Wind River Mountains East; Upper Wind River Basin; Wind River Basin; Lander Foothills; Green Mountains and Rattlesnake Range; Natrona County Lower Elevations; Casper Mountain; Star Valley; Salt River and Wyoming Ranges; Upper Green River Basin Foothills; Upper Green River Basin; South Lincoln County; Rock Springs and Green River; Flaming Gorge; East Sweetwater County

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Saturday 11:39am MDT

Alert Effective: Saturday 11:39am MDT

Alert Expires: Monday 12:00pm MDT

Event Onset: Saturday 11:39am MDT

Issued by: NWS Riverton WY

Details: 
...AIR QUALITY ALERT IN EFFECT UNTIL NOON MDT MONDAY...

The following message is transmitted on behalf of the Wyoming
Department of Environmental Quality, Air Quality Division, and the
Wyoming Department of Health.

* WHAT...Air Quality Alert for Wildfire Smoke.

* WHERE...All of Western and Central Wyoming

* WHEN...Now through Noon Monday.

* IMPACTS...Smoke from western United States wildfires continues to
be observed across much of western and central Wyoming. The smoke
is limiting visibilities at times.

HEALTH INFORMATION...The Wyoming Department of Health recommends
that the elderly, young children, and individuals with respiratory
problems avoid excessive physical exertion and minimize outdoor
activities during this time. Wildfire smoke is made up of a variety
of pollutants, including particulate matter and ozone, which can
cause respiratory health effects. Although these people are most
susceptible to health impacts, the Department of Health also advises
that everyone should avoid prolonged exposure to poor air quality
conditions.

CURRENT CONDITIONS...The Wyoming Department of Environmental
Quality, Air Quality Division offers near real-time air quality data
for Wyoming's monitoring stations and health effects information to
help the public interpret current conditions. Current air quality
conditions across the state of Wyoming can be found at
http://www.wyvisnet.com/.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.b1108d69191914e75d863eb786f2973b1555ab24.001.1
Codes: WYZ001, WYZ002, WYZ003, WYZ004, WYZ005, WYZ006, WYZ007, WYZ008, WYZ009, WYZ010, WYZ011, WYZ012, WYZ013, WYZ014, WYZ015, WYZ016, WYZ017, WYZ018, WYZ019, WYZ020, WYZ022, WYZ023, WYZ024, WYZ025, WYZ026, WYZ027, WYZ028, WYZ029, WYZ030
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b1108d69191914e75d863eb786f2973b1555ab24.001.1