Weather Alert in Wisconsin
Air Quality Alert issued June 3 at 10:26AM CDT by NWS Green Bay WI
AREAS AFFECTED: Vilas; Oneida; Forest; Florence; Lincoln; Langlade; Marathon; Wood
DESCRIPTION: The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for all of Wisconsin from noon today to noon on Wednesday. * WHAT...The PM2.5 AQI is expected to reach the Unhealthy level. * WHERE...All of Wisconsin * WHEN...From noon today to noon Wednesday Precautionary/Preparedness Actions: Sensitive groups: Consider rescheduling or moving all activities inside. Go inside if you have symptoms. People with asthma: Follow your asthma action plan and keep quick-relief medicine handy. People with heart disease: Symptoms such as palpitations, shortness of breath, or unusual fatigue may indicate a serious problem. If you have any of these, contact your health care provider. Everyone else: Keep outdoor activities shorter and less intense. Go inside if you have symptoms. Additional Details: Dense surface smoke is currently being observed across northwest Wisconsin behind a cold front. As this cold front progresses to the southeast through the day Tuesday into Wednesday morning, dense smoke impacts will be observed statewide. Unhealthy AQI (Red category) is forecast with periods of Very Unhealthy AQI (Purple category) possible. Approximate smoke arrival times are listed below: From La Crosse to Rhinelander around noon Tuesday. From Platteville to Iron Mountain, MI around 6 PM Tuesday. From Janesville to Sheboygan around midnight Tuesday night. Reaching Kenosha around 6 AM Wednesday morning. Clearing is expected to enter northwest Wisconsin around midnight Tuesday night. We will reassess the situation Wednesday morning and adjust the advisory accordingly at that time. For more information on current air quality, please see: https://airquality.wi.gov
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Weather Topic: What is Evaporation?
Home - Education - Precipitation - Evaporation
Next Topic: Fog
Evaporation is the process which returns water from the earth
back to the atmosphere, and is another crucial process in the water cycle.
Evaporation is the transformation of liquid into gas, and it happens because
molecules are excited by the application of energy and turn into vapor.
In order for water to evaporate it has to be on the surface of a body of water.
Next Topic: Fog
Weather Topic: What are Fractus Clouds?
Home - Education - Cloud Types - Fractus Clouds
Next Topic: Freezing Rain
A fractus cloud (scud) is a fragmented, tattered cloud which has
likely been sheared off of another cloud. They are accessory clouds, meaning they
develop from parent clouds, and are named in a way which describes the original
cloud which contained them.
Fractus clouds which have originated from cumulus clouds are referred to as
cumulus fractus, while fractus clouds which have originated from stratus clouds
are referred to as stratus fractus. Under certain conditions a fractus cloud might
merge with another cloud, or develop into a cumulus cloud, but usually a
fractus cloud seen by itself will dissipate rapidly.
They are often observed on the leading and trailing edges of storm clouds,
and are a display of wind activity.
Next Topic: Freezing Rain
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