The Baltimore region is blanketed with a dense fog causing visibility as narrow as a quarter-mile or less during the morning ...

The advisory was for Foothills of the Northern Blue Mountains of Oregon, Foothills of the Southern Blue Mountains of Oregon ...

The National Weather Service issued a dense fog advisory at 1:03 a.m. on Wednesday in effect until 11 a.m. for Oregon Lower ...

A dense fog advisory is issued by your local National Weather Service office when widespread dense fog develops. When this ...

On Tuesday at 8:02 p.m. the NWS Hanford CA issued a dense fog advisory valid from 10 p.m. until Wednesday 10 a.m. The ...

Areas of patchy fog are possible in the valley early this morning, and calm conditions are expected throughout the afternoon.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm.

A chilly night's ahead with a Frost Advisory going up for our Inland Valleys and Hills from midnight tonight to 9 a.m. Tuesday. Temperatures will drop to the low 30s in the coldest spots and frost ...

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