Weather Alerts for Montana

Recent Locations: Paris, KY Henagar, AL Big Sky, MT

Current Alerts for Big Sky, MT: High Wind Warning Special Weather Statement

1. High Wind Warning for: Cascade County below 5000ft; Judith Basin County and Judith Gap; Upper Blackfoot and MacDonald Pass; Gates of the Mountains; Little Belt and Highwood Mountains; Helena Valley; Big Belt, Bridger and Castle Mountains

2. High Wind Warning for: Cascade County below 5000ft; Judith Basin County and Judith Gap; Upper Blackfoot and MacDonald Pass; Gates of the Mountains; Little Belt and Highwood Mountains; Helena Valley; Big Belt, Bridger and Castle Mountains

3. High Wind Warning for: Central and Southeast Phillips; Northern Phillips; Southwest Phillips

4. High Wind Warning for: East Glacier Park Region; Northern High Plains; Southern Rocky Mountain Front; Southern High Plains

5. High Wind Warning for: East Glacier Park Region; Northern High Plains; Southern Rocky Mountain Front; Southern High Plains

6. High Wind Warning for: Eastern Glacier, Western Toole, and Central Pondera

7. High Wind Warning for: Eastern Glacier, Western Toole, and Central Pondera

8. High Wind Warning for: Eastern Toole and Liberty; Northern Blaine County; Western and Central Chouteau County; Bears Paw Mountains and Southern Blaine

9. High Wind Warning for: Meagher County Valleys; Elkhorn and Boulder Mountains; Canyon Ferry Area; Missouri Headwaters; Madison River Valley; Gallatin Valley; Beaverhead and Western Madison below 6000ft

10. High Wind Warning for: Northern Stillwater; Golden Valley; Judith Gap; Northern Sweet Grass; Melville Foothills; Southern Wheatland

11. Special Weather Statement for: Big Belt, Bridger and Castle Mountains; Meagher County Valleys; Elkhorn and Boulder Mountains; Canyon Ferry Area; Missouri Headwaters; Gallatin Valley; Northwest Beaverhead County; Beaverhead and Western Madison below 6000ft

12. Wind Advisory for: Livingston Area; Beartooth Foothills

13. Winter Storm Warning for: Absaroka/Beartooth Mountains

14. Winter Weather Advisory for: Butte/Blackfoot Region

15. Winter Weather Advisory for: Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains

16. Winter Weather Advisory for: Southern Rocky Mountain Front; Upper Blackfoot and MacDonald Pass; Elkhorn and Boulder Mountains

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North America Water Vapor (Moisture)

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Weather Topic: What are Fractus Clouds?

Home - Education - Cloud Types - Fractus Clouds

Fractus Clouds Next Topic: Freezing Rain

A fractus cloud (scud) is a fragmented, tattered cloud which has likely been sheared off of another cloud. They are accessory clouds, meaning they develop from parent clouds, and are named in a way which describes the original cloud which contained them.

Fractus clouds which have originated from cumulus clouds are referred to as cumulus fractus, while fractus clouds which have originated from stratus clouds are referred to as stratus fractus. Under certain conditions a fractus cloud might merge with another cloud, or develop into a cumulus cloud, but usually a fractus cloud seen by itself will dissipate rapidly.

They are often observed on the leading and trailing edges of storm clouds, and are a display of wind activity.

Next Topic: Freezing Rain

Weather Topic: What is Graupel?

Home - Education - Precipitation - Graupel

Graupel Next Topic: Hail

Graupel is a form of precipitation that is created by atmospheric conditions which cause supercooled water droplets to contact snow crystals and freeze to their surface.

Sometimes known as soft hail or snow pellets, graupel is delicate and easily destroyed by touch. Whereas hail usually falls during severe weather, graupel doesn't require such conditions to form, and can form in mild precipitation similar to situations which produce snowfall.

Next Topic: Hail