Category Archives: Phenomena

Why do thunderstorms scare dogs?

Some dogs seem to have a great fear of thunderstorms, as do some humans.

Their fear can drive them through closed doors or windows, or send them cowering to an isolated spot in the house. Continue reading

Category: Meteorology, Phenomena, Weather Dangers

Comments Off on Why do thunderstorms scare dogs?

When was the year without a summer?

The summer of 1816 is known as the year without a summer in eastern North America.

While extensive weather observations were not available, people’s journals documented the cold weather. Snow fell on June 5 in Vermont with temperatures in the low 30s, following a day with high temperatures in the upper 80s. Continue reading

Category: Meteorology, Phenomena

Comments Off on When was the year without a summer?

How does weather impact forest fires?

Fires require fuel to burn, heat to ignite and oxygen to feed the chemical reaction. Weather plays a key role in all of these requirements to start and spread a forest fire. Weather and climate are important in making fuel … Continue reading

Category: Meteorology, Phenomena, Weather Dangers

Comments Off on How does weather impact forest fires?

What is “sea smoke” and where is it usually seen?

We recently got a question from a reader who had heard the term “sea smoke” while traveling near Superior on a windy, cold winter day.

Amazingly, sea smoke has a very similar physical origin to the “fog” we often encounter as we take a shower. Sea smoke is an example of a phenomena known broadly as steam fog. Continue reading

Category: Phenomena, Seasons

Comments Off on What is “sea smoke” and where is it usually seen?

What is thundersnow?

If you were outside Tuesday shoveling that heavy, wet snow, you may have heard thunder during the storm. Some folks indoors also heard the thunder while it was snowing.

You experienced thundersnow — a weather event that is not too common in Madison. When lightning and thunder occur during a snowstorm, the event gets reported as “thundersnow.” Continue reading

Category: Phenomena, Severe Weather

Comments Off on What is thundersnow?