Milesburg Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Milesburg.

Use the Radar Maps link provided to understand the trajectory of a storm.

Extreme Heat Warning issued June 22 at 3:47AM EDT until June 25 at 8:00PM EDT by NWS Pittsburgh PA

* WHAT...Dangerously hot conditions with heat index values up to 104 expected. * WHERE...Beaver, Fayette, Washington, Allegheny, Butler, and Westmoreland Counties. * WHEN...From 11 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Heat Advisory issued June 22 at 3:47AM EDT until June 25 at 8:00PM EDT by NWS Pittsburgh PA

* WHAT...Heat index values up to 103 expected. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...From 11 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Heat Advisory issued June 22 at 3:05AM EDT until June 24 at 8:00PM EDT by NWS Cleveland OH

* WHAT...Heat index values up to 104 expected. * WHERE...Portions of north central, northeast, and northwest Ohio and northwest Pennsylvania. * WHEN...From noon today to 8 PM EDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Consecutive days of excessive heat and humidity combined with little relief overnight due to warm low temperatures can be especially hazardous. The heat may continue into Wednesday.

Heat Advisory issued June 22 at 2:26AM EDT until June 25 at 8:00PM EDT by NWS State College PA

* WHAT...Heat index values up to 100 expected. * WHERE...A portion of central Pennsylvania. * WHEN...From 11 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat-related illnesses. * ADDITIONAL DETAILS...Heat index values and the associated risk of heat-related impacts will be highest on Monday and Tuesday. Limited acclimation will increase the risk of heat-related impacts.

Extreme Heat Warning issued June 22 at 2:26AM EDT until June 25 at 8:00PM EDT by NWS State College PA

* WHAT...Dangerously hot conditions with heat index values over 105 expected for the Lower Susquehanna Valley. * WHERE...Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon, Perry, and York Counties. * WHEN...From 11 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Heat index values and the associated risk of heat-related impacts will be highest on Monday and Tuesday.

Heat Advisory issued June 22 at 2:26AM EDT until June 25 at 8:00PM EDT by NWS State College PA

* WHAT...Heat index values over 100 expected. * WHERE...A portion of central Pennsylvania. * WHEN...From 11 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat-related illnesses. * ADDITIONAL DETAILS...Heat index values and the associated risk of heat-related impacts will be highest on Monday and Tuesday.

Heat Advisory issued June 22 at 2:06AM EDT until June 24 at 8:00PM EDT by NWS Mount Holly NJ

* WHAT...Heat index values up to 105 expected. * WHERE...Carbon and Monroe Counties. * WHEN...From 8 AM this morning to 8 PM EDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Low temperatures in low to mid 70s will not offer much relief from the heat at night.

Extreme Heat Warning issued June 22 at 2:06AM EDT until June 25 at 8:00PM EDT by NWS Mount Holly NJ

* WHAT...Dangerously hot conditions with heat index values up to 109 expected. * WHERE...Portions of east central and southeast Pennsylvania. * WHEN...From 8 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...The hottest temperatures and heat indices will occur Monday and Tuesday. Low temperatures near 75 to 80 degrees and high humidity will not offer much relief from the heat at night.

Heat Advisory issued June 22 at 12:10AM EDT until June 25 at 8:00PM EDT by NWS Binghamton NY

* WHAT...Heat index values up to 104 expected. * WHERE...Portions of central New York and northeast Pennsylvania. * WHEN...From noon today to 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Air Quality Alert issued June 21 at 4:30PM EDT by NWS Pittsburgh PA

The Pennsylvania Department of Environmental Protection has issued a code ORANGE air quality alert for Sunday, including the greater Pittsburgh region, including Allegheny, Butler, Beaver, Armstrong, Washington, Westmoreland and Fayette counties. A code ORANGE air quality alert means that air pollution concentrations within the region may become unhealthy for sensitive groups. Sensitive groups include children, the elderly, and people suffering from asthma, heart disease, or other lung diseases. The effects of air pollution can be minimized by avoiding outdoor exercise or strenuous activity. For more information on ground-level ozone and fine particles, visit http://www.airnow.gov and https://www.ahs.dep.pa.gov/AQPartnersWeb/

Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ

The Delaware Valley Regional Planning Commission has issued a code orange air quality alert Sunday for The Philadelphia Metro area. A code orange air quality alert means that air pollution concentrations within the region may become unhealthy for sensitive groups. Sensitive groups include children...people suffering from asthma... heart disease or other lung diseases...and the elderly. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information on ground-level ozone and fine particles...visit http://www.phila.gov/health/units/ams/