National Weather Service warns dense fog will persist in Northeast
Some schools delay for a second day due to fog
As schools go back, it's important to remember fog safety
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Furry Elementary School
Associated Press Of Pakistan
Fog News LIVE: In Delhi, 22 Trains & 134 Flights Delayed; North's
North India shivers with extreme cold, dense fog grips Delhi
Heavy fog causes school bus delays in Highlands County
Sensors, Free Full-Text