Alerts from NWS Great Falls MT (UNOFFICIAL)
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Alerts from NWS Great Falls MT (UNOFFICIAL)
@tfx.nws-bot.us
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tfx.nws-bot.us
TFX issues Area Forecast Discussion (AFD) at Dec 16, 4:52 AM MST
at Tue, 16 Dec 2025 11:52:58 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 12:07 PM
tfx.nws-bot.us
TFX continues High Wind Warning for Cascade County below 5000ft, Judith Basin County and Judith Gap [MT] till Dec 16, 11:00 AM MST
at Tue, 16 Dec 2025 09:49:00 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 10:07 AM
tfx.nws-bot.us
🚨 High Wind Warning issued December 16 at 2:48AM MST until December 16 at 8:00AM MST by NWS Great Falls MT 🚨
Additional Details Here.(2/2)
* WHAT...For the first High Wind Warning, southwesterly winds 30 to 40 mph with gusts up to 70 mph this morning. For the second High Wind Warning, westerly winds 30 to 50 mph with gusts up to 80 mph expected to develop late tonight through Wednesday. * WHERE...Cascade County below 5000ft and Judith Basin County and Judith Gap. * WHEN...For the first High Wind Warning, until 11 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. Damaging winds may blow down trees and power lines. Power outages are expected. * WHAT...For the first High Wind Warning, southwesterly winds 30 to 40 mph with gusts up to 70 mph this morning. For the second High Wind Warning, westerly winds 30 to 50 mph with gusts up to 80 mph expected to develop late tonight through Wednesday. * WHERE...Cascade County below 5000ft and Judith Basin County and Judith Gap. * WHEN...For the first High Wind Warning, until 11 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. Damaging winds may blow down trees and power lines. Power outages are expected. * WHAT...West winds 30 to 40 mph with gusts up to 70 mph expected. * WHERE...The Interstate 90 Corridor between Bozeman and Whitehall, Gates of the Mountains, Helena Valley, Big Belt, Bridger and Castle Mountains, Meagher County Valleys, Elkhorn and Boulder Mountains, and Canyon Ferry Area. * WHEN...From 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Damaging winds will blow down trees and power lines. Power outages are expected. Travel will be very difficult, especially for high profile vehicles.
December 16, 2025 at 10:00 AM
tfx.nws-bot.us
🚨 High Wind Warning issued December 16 at 2:48AM MST until December 16 at 8:00AM MST by NWS Great Falls MT 🚨
Additional Details Here.
(1/2)
* WHAT...For the first High Wind Warning, west to southwest winds 30 to 50 mph with gusts up to 75 mph this morning. For the second High Wind Warning, west winds with gusts up to 90 mph developing tonight along and west of Highway 89 with gusts up to 80 mph east of Highway 89. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, Eastern Glacier, Western Toole, and Central Pondera Counties, and Eastern Toole and Liberty Counties. * WHEN...For the first High Wind Warning, until 8 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. Damaging winds may blow downRemember, a High Wind Warning means that there is at least an 80% chance of 40 mph sustained winds or 58 mph wind gusts occurring during the warning period trees and power lines. Power outages are expected. * WHAT...For the first High Wind Warning, west to southwest winds 30 to 50 mph with gusts up to 75 mph this morning. For the second High Wind Warning, west winds with gusts up to 90 mph developing tonight along and west of Highway 89 with gusts up to 80 mph east of Highway 89. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, Eastern Glacier, Western Toole, and Central Pondera Counties, and Eastern Toole and Liberty Counties. * WHEN...For the first High Wind Warning, until 8 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. Damaging winds may blow downRemember, a High Wind Warning means that there is at least an 80% chance of 40 mph sustained winds or 58 mph wind gusts occurring during the warning period trees and power lines. Power outages are expected. * WHAT...For the first High Wind Warning, west to southwest winds 35 to 45 mph with gusts up to 70 mph through this morning. For the second High Wind Warning, west winds 30 to 45 mph with gusts up to 80 mph expected. * WHERE...Bears Paw, Highwood, Little Belt, and Snowy Mountains, Eastern Pondera and Eastern Teton Counties, Hill County, Northern Blaine County, Western and Central Chouteau County, Fergus County below 4500ft, Upper Blackfoot and MacDonald Pass, and Madison River Valley. * WHEN...For the first High Wind Warning, until 11 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Damaging winds will blow down trees and power lines. Power outages are expected. Travel will be very difficult, especially for high profile vehicles. * WHAT...For the first High Wind Warning, west to southwest winds 35 to 45 mph with gusts up to 70 mph through this morning. For the second High Wind Warning, west winds 30 to 45 mph with gusts up to 80 mph expected. * WHERE...Bears Paw, Highwood, Little Belt, and Snowy Mountains, Eastern Pondera and Eastern Teton Counties, Hill County, Northern Blaine County, Western and Central Chouteau County, Fergus County below 4500ft, Upper Blackfoot and MacDonald Pass, and Madison River Valley. * WHEN...For the first High Wind Warning, until 11 AM MST this morning. For the second High Wind Warning, from 3 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Damaging winds will blow down trees and power lines. Power outages are expected. Travel will be very difficult, especially for high profile vehicles.
December 16, 2025 at 10:00 AM
tfx.nws-bot.us
TFX upgrades Winter Storm Watch to Winter Storm Warning valid at Dec 16, 8:00 PM MST for East Glacier Park Region, Southern Rocky Mountain Front [MT] till Dec 17, 11:00 PM MST
at ... at Tue, 16 Dec 2025 09:09:08 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 9:27 AM
tfx.nws-bot.us
🚨 Winter Storm Warning issued December 16 at 2:08AM MST until December 17 at 11:00PM MST by NWS Great Falls MT 🚨
Additional Details Here.
* WHAT...Heavy snow expected. Total snow accumulations between 4 and 10 inches at Marias Pass with higher amounts over the mountains in Glacier National Park. Winds could gust over 70 mph at times. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 8 PM this evening to 11 PM MST Wednesday. * IMPACTS...Travel could be very difficult to dangerous and tire chains may be required for some vehicles. Visibility may drop below 1/4 mile at times due to falling and blowing snow. Those in the backcountry should ensure they are prepared for dangerous conditions.
December 16, 2025 at 9:15 AM
tfx.nws-bot.us
TFX issues Record Event Report (RER) at Dec 16, 1:40 AM MST ...RECORD HIGH MAXIMUM TEMPERATURES FOR DECEMBER 15TH ACROSS NORTH- CENTRAL AND SOUTHWEST MONTANA... via IEMbot
Additional Details Here.
December 16, 2025 at 9:07 AM
tfx.nws-bot.us
DILLON AIRPORT MT Dec 15
Climate Report:
High: 57
Low: 32
Precip: 0.0"
Snow: Missing
at Tue, 16 Dec 2025 08:43:23 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 8:47 AM
tfx.nws-bot.us
BOZEMAN/GALLATIN FIELD MT Dec 15
Climate Report:
High: 61
Low: 24
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Tue, 16 Dec 2025 08:43:23 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 8:47 AM
tfx.nws-bot.us
TFX issues Summary Local Storm Report
at Tue, 16 Dec 2025 07:41:15 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 7:47 AM
tfx.nws-bot.us
15 E Whitlash [Liberty Co, MT] Mesonet reports Non-Tstm Wnd Gst of M69 MPH at 15 Dec, 11:47 PM MST -- Mesonet station GW0718 Joplin 25nnw.
at Tue, 16 Dec 2025 06:54:56 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 7:07 AM
tfx.nws-bot.us
15 E Whitlash [Liberty Co, MT] Mesonet reports Non-Tstm Wnd Gst of M79 MPH at 15 Dec, 11:16 PM MST -- Mesonet station GW0718 Joplin 25nnw.
at Tue, 16 Dec 2025 06:28:50 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 6:47 AM
tfx.nws-bot.us
7 SW Havre [Hill Co, MT] Mesonet reports Non-Tstm Wnd Gst of M58 MPH at 15 Dec, 11:00 PM MST -- Mesonet station MTM06 Arc-N Havre.
at Tue, 16 Dec 2025 06:29:35 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 6:47 AM
tfx.nws-bot.us
3 SW Cut Bank [Glacier Co, MT] ASOS reports Non-Tstm Wnd Gst of M60 MPH at 15 Dec, 10:56 PM MST -- ASOS station KCTB Cut Bank Airport.
at Tue, 16 Dec 2025 06:07:29 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 6:27 AM
tfx.nws-bot.us
2 NW Windham [Judith Basin Co, MT] AWOS reports Non-Tstm Wnd Gst of M62 MPH at 15 Dec, 10:55 PM MST -- AWOS station K1CM Charlie.
at Tue, 16 Dec 2025 06:07:13 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 6:07 AM
tfx.nws-bot.us
TFX issues Summary Local Storm Report
at Tue, 16 Dec 2025 05:28:12 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 5:47 AM
tfx.nws-bot.us
12 NE Lloyd [Blaine Co, MT] Public reports Non-Tstm Wnd Gst of E59 MPH at 15 Dec, 9:50 PM MST -- Cleveland N (Montana Mesonet).
at Tue, 16 Dec 2025 05:14:06 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 5:27 AM
tfx.nws-bot.us
5 NNE Forestgrove [Fergus Co, MT] AWOS reports Non-Tstm Wnd Gst of M58 MPH at 15 Dec, 9:55 PM MST -- AWOS station K1NM 5 NE Forestgrove.
at Tue, 16 Dec 2025 05:15:54 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 5:27 AM
tfx.nws-bot.us
1 NW Chinook [Blaine Co, MT] Mesonet reports Non-Tstm Wnd Gst of M59 MPH at 15 Dec, 9:45 PM MST -- Mesonet station MTCHK Chinook Us-2 Mp 403.5.
at Tue, 16 Dec 2025 05:06:51 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 5:07 AM
tfx.nws-bot.us
7 ESE Hilger [Fergus Co, MT] Mesonet reports Non-Tstm Wnd Gst of M60 MPH at 15 Dec, 8:52 PM MST -- Mesonet station JPKM8 Judith Peak RAWS.
at Tue, 16 Dec 2025 04:24:09 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 4:27 AM
tfx.nws-bot.us
6 NNW Sunburst [Toole Co, MT] Mesonet reports Non-Tstm Wnd Gst of M71 MPH at 15 Dec, 8:45 PM MST -- Mesonet station MTSWT Sweetgrass (MT DOT).
at Tue, 16 Dec 2025 03:53:56 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 4:07 AM
tfx.nws-bot.us
15 E Whitlash [Liberty Co, MT] Public reports Non-Tstm Wnd Gst of M82 MPH at 15 Dec, 8:25 PM MST --
at Tue, 16 Dec 2025 03:32:18 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 3:47 AM
tfx.nws-bot.us
14 WSW Saint Mary [Glacier Co, MT] Mesonet reports Non-Tstm Wnd Gst of M63 MPH at 15 Dec, 8:00 PM MST -- Mesonet station LGPVC Logan Pass (GNP).
at Tue, 16 Dec 2025 03:33:02 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 3:47 AM
tfx.nws-bot.us
17 WSW Bynum [Teton Co, MT] Trained Spotter reports Non-Tstm Wnd Gst of M77 MPH at 15 Dec, 12:39 PM MST --
at Tue, 16 Dec 2025 03:07:39 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 3:27 AM
tfx.nws-bot.us
15 E Whitlash [Liberty Co, MT] Mesonet reports Non-Tstm Wnd Gst of M75 MPH at 15 Dec, 7:24 PM MST --
at Tue, 16 Dec 2025 02:47:30 +0000 via IEMbot
Additional Details Here.
December 16, 2025 at 3:07 AM