Headline:
Winter Storm Watch issued April 21 at 2:20PM MDT until April 24 at 12:00PM MDT by NWS Great Falls MT
Event:
Winter Storm Watch
Urgency:
Future
Effective:
April 21, 2026 - 1:20pm
Expires:
April 22, 2026 - 5:15am
Description:
* WHAT...Heavy, wet snow possible. Total snow accumulations between
2 and 8 inches possible, highest over the south and east portions
of the Gallatin Valley.
* WHERE...Gallatin Valley.
* WHEN...From Thursday evening through Friday morning.
* IMPACTS...Expect difficult driving conditions due to slush or snow
covered roadways. The hazardous conditions could impact the
Thursday evening and Friday morning commutes.
* ADDITIONAL DETAILS...The heavy, wet snow may cause instances of
power outages and or tree damage.
Instruction:
Monitor the latest forecasts for updates on this situation.
To see a graphical representation of the degree of stress on young
livestock please visit our webpage and select Local Programs then
Cold Air Advisory for Newborn Livestock.
Area Description:
Gallatin Valley
Forcast Office:
NWS Great Falls MT
Sender:
w-nws.webmaster@noaa.gov