Aurora may be visible at high latitudes in the northern tier of the U.S., such as northern Michigan and Maine, said the NWS.

Did you see the northern lights in Iowa last night? A few Iowans were able to spot the aurora borealis through hazy skies.

The northern lights — also called aurora borealis — could be visible in Alaska, Washington, Montana, North Dakota, Minnesota, ...

The chance for storms come as a warm, southerly wind brings moisture into the state. Central Iowa will likely see morning ...

Hot and hazy conditions will persist today as wildfire smoke remains overhead with highs reaching the mid-80s.

The National Oceanic and Atmospheric Administration's Space Weather Prediction Center says a severe geomagnetic storm is ...

Early Sunday morning, G4 geomagnetic storm conditions had been reached. Such strong conditions have been known to bring the northern lights as far south as Alabama and northern California. However, ...

Heavy thunderstorms return to parts of central Illinois tonight, mainly west of US51. The culprit is an approaching cold ...

Damaging winds and large hail are forecast for the Plains and the Midwest, and the remnants of Tropical Storm Alvin could ...