Weather Alert in Arkansas

Recent Locations: Vaughan, MS   Dayton, MN   Marked Tree, AR  
Current Alerts for Marked Tree, AR: Dense Fog Advisory

Dense Fog Advisory issued February 15 at 10:43PM CST until February 16 at 9:00AM CST by NWS Little Rock AR

AREAS AFFECTED: Fulton; Sharp; Randolph; Stone; Izard; Independence; Lawrence; Cleburne; Jackson; Conway; Faulkner; White; Woodruff; Perry; Garland; Saline; Pulaski; Lonoke; Prairie; Monroe; Pike; Clark; Hot Spring; Grant; Jefferson; Arkansas; Dallas; Cleveland; Lincoln; Desha; Ouachita; Calhoun; Bradley; Drew; Southern Johnson County; Southern Pope County; Southeast Van Buren County; Western and Northern Logan County; Northern Scott County; Northwest Yell County; Polk County Lower Elevations; Central and Eastern Montgomery County; Pope County Higher Elevations; Van Buren County Higher Elevations; Southern and Eastern Logan County; Central and Southern Scott County; Yell Excluding Northwest; Northern Polk County Higher Elevations; Northern Montgomery County Higher Elevations; Southeast Polk County Higher Elevations; Southwest Montgomery County Higher Elevations

DESCRIPTION: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of central, eastern, north central, southeast, southwest, and western Arkansas. * WHEN...Until 9 AM CST Monday. * IMPACTS...Low visibility could make driving conditions hazardous.

INSTRUCTION: If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

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Weather Topic: What is Drizzle?

Home - Education - Precipitation - Drizzle

Drizzle Next Topic: Evaporation

Drizzle is precipitation in the form of water droplets which are smaller than raindrops.

Drizzle is characterized by fine, gently falling droplets and typically does not impact human habitation in a negative way. The exception to this is freezing drizzle, a condition where drizzle freezes immediately upon reaching earth's surface. Freezing drizzle is still less dangerous than freezing rain, but can potentially result in hazardous road conditions.

Next Topic: Evaporation

Weather Topic: What is Fog?

Home - Education - Cloud Types - Fog

Fog Next Topic: Fractus Clouds

Fog is technically a type of stratus cloud, which lies along the ground and obscures visibility.

It is usually created when humidity in the air condenses into tiny water droplets. Because of this, some places are more prone to foggy weather, such as regions close to a body of water.

Fog is similar to mist; both are the appearance of water droplets suspended in the air, but fog is the term applied to the condition when visibility is less than 1 km.

Next Topic: Fractus Clouds

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