Weather Alert in Montana
Special Weather Statement issued March 12 at 4:58PM MDT by NWS Great Falls MT
AREAS AFFECTED: Judith Basin County and Judith Gap; Fergus County below 4500ft; Snowy and Judith Mountains
DESCRIPTION: At 456 PM MDT, Doppler radar was tracking locally heavy snow bands over portions of Judith Basin and Fergus counties.. HAZARD...Locally heavy snow bands and gusty winds over 40 mph. SOURCE...Radar indicated. IMPACT...Significant visibility reductions below a half mile and slippery roads. Locations impacted include... Lewistown, Denton, Moore, Grass Range, Danvers, Forestgrove, Moccasin, Giltedge, Glengarry, Heath, and Benchland.
INSTRUCTION: Use extreme caution if traveling and be prepared for highly variable road conditions.
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Weather Topic: What are Altocumulus Clouds?
Home - Education - Cloud Types - Altocumulus Clouds
Next Topic: Altostratus Clouds
Similar to cirrocumulus clouds, altocumulus clouds are
characterized by cloud patches. They are distinguished by larger cloudlets
than cirrocumulus clouds but are still smaller than stratocumulus clouds.
Altocumulus clouds most commonly form in middle altitudes (between 2 and 5 km)
and may resemble, at times, the shape of a flying saucer.
These uncommon formations, called altocumulus lenticularis, are created by uplift
in the atmosphere and are most often seen in close proximity to mountains.
Next Topic: Altostratus Clouds
Weather Topic: What are Cirrocumulus Clouds?
Home - Education - Cloud Types - Cirrocumulus Clouds
Next Topic: Cirrostratus Clouds
Cirrocumulus clouds form at high altitudes (usually around 5 km)
and have distinguishing characteristics displayed in a fine layer of
small cloud patches. These small cloud patches are sometimes referred to as
"cloudlets" in relation to the whole cloud formation.
Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the
water droplets in the cloud freeze into ice crystals and the cloud becomes a
cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud
formations generally pass rapidly.
Next Topic: Cirrostratus Clouds
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