Weather Alert in Montana
Winter Storm Warning issued March 12 at 12:46AM MDT until March 14 at 6:00PM MDT by NWS Great Falls MT
AREAS AFFECTED: East Glacier Park Region; Southern Rocky Mountain Front
DESCRIPTION: * WHAT...For the Blizzard Warning, blizzard conditions. Additional snow accumulations between 10 and 20 inches. Winds gusting as high as 100 mph. For the Winter Storm Warning, heavy snow expected. Total snow accumulations between 1 and 3 feet. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...For the Blizzard Warning, until 3 PM MDT this afternoon. For the Winter Storm Warning, from 3 PM this afternoon to 6 PM MDT Saturday. * IMPACTS...Travel could be very difficult or impossible over Marias pass and Rogers pass late tonight through Thursday morning. * ADDITIONAL DETAILS...Whiteout conditions are likely and may make travel treacherous and potentially life-threatening, especially through 8 AM Thursday. This will be a mult-day snowfall, with lulls in the snow at times.
INSTRUCTION: Remember, a Blizzard Warning means that there is at least an 80% chance of seeing blizzard conditions for at least 3 hours during the warning period. If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website.
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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
Weather Topic: What are Cirrus Clouds?
Home - Education - Cloud Types - Cirrus Clouds
Next Topic: Condensation
Cirrus clouds are high-level clouds that occur above 20,000 feet
and are composed mainly of ice crystals.
They are thin and wispy in appearance.
What do they indicate?
They are often the first sign of an approaching storm.
Next Topic: Condensation
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