Severe Weather 101

Tornado Watch vs. Tornado Warning: What’s the Difference?

Learn the difference between tornado and severe thunderstorm watches and warnings. Know when to prepare and when to take shelter during severe weather.

Tornado Watch vs. Tornado Warning: What’s the Difference?

Iowa Weather Forecast

Pleasant temperatures will round off the week, with highs in the upper 70s to mid 80s through Saturday. Low daily thunderstorm chances are forecast Thursday and Friday, before more widespread thunderstorm chances return Saturday night into Sunday.

Quick links:  ISCN Weather App | Current Conditions | Weather Radar | Soil Temperatures | Drought Monitor | National Weather Service

 

What is a downburst

What Is a Downburst? Causes, Damage, and How It Differs From Tornado

Learn what a downburst is, how it forms, how it differs from tornadoes and bow echoes, how long it lasts, and why it can produce destructive winds over 100 mph.

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Mesoscale discussion graphic

What Is a Mesoscale Discussion?

Looking for what a mesoscale discussion is? In this blog article we explain what it is, and why they are issued. Learn more!

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blizzard

What Is a Snow Squall Warning?

Snow squalls are intense but limited duration periods of moderate to heavy snowfall.

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