Alert archive / Montana / 2016
Weather alerts in Montana, April 2016
60 weather alerts in April 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in April 2016. Tap one for its archive.
- Alerts
- 60
- Warnings
- 5
- Watches
- 3
- Advisories
- 21
- Busiest day
- April 15, 201611 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 31, 7:52 PM MDT | Special Weather Statement | BYZ | Big Horn | 68 min |
| Apr 2, 2:46 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 17 hr |
| Apr 3, 3:07 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 17 hr |
| Apr 3, 3:10 PM MDT | High Wind Watch | BYZ | Big Horn, Carter, Custer, Golden Valley, Musselshell, Powder River and 4 more | 24 hr |
| Apr 3, 8:50 PM MDT | Lake Wind Advisory | MSO | Flathead, Lake, Sanders | 24 hr |
| Apr 3, 8:50 PM MDT | Wind Advisory | MSO | Deer Lodge, Granite, Lake, Missoula, Powell, Ravalli and 1 more | 24 hr |
| Apr 4, 3:03 AM MDT | High Wind Watch | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 3 more | 12 hr |
| Apr 4, 3:28 AM MDT | High Wind Watch | TFX | 11 hr | |
| Apr 4, 2:10 PM MDT | Winter Weather Advisory | MSO | Deer Lodge, Flathead, Granite, Lake, Powell, Silver Bow | 20 hr |
| Apr 4, 2:24 PM MDT | High Wind Warning | TFX | 28 hr | |
| Apr 4, 2:53 PM MDT | High Wind Warning | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 2 more | 30 hr |
| Apr 4, 3:17 PM MDT | High Wind Warning | BYZ | Big Horn, Carter, Custer, Fallon, Golden Valley, Musselshell and 5 more | 29 hr |
| Apr 4, 5:13 PM MDT | Special Weather Statement | MSO | Silver Bow | 32 min |
| Apr 4, 6:51 PM MDT | Special Weather Statement | TFX | Broadwater, Gallatin | 39 min |
| Apr 4, 7:32 PM MDT | Special Weather Statement | TFX | Gallatin | 43 min |
| Apr 4, 7:41 PM MDT | Special Weather Statement | BYZ | Park, Sweet Grass | 64 min |
| Apr 4, 8:41 PM MDT | Wind Advisory | BYZ | Park, Stillwater, Sweet Grass | 21 hr |
| Apr 4, 8:59 PM MDT | Special Weather Statement | BYZ | Stillwater, Yellowstone | 61 min |
| Apr 4, 9:42 PM MDT | Special Weather Statement | BYZ | Musselshell, Yellowstone | 63 min |
| Apr 4, 10:51 PM MDT | Special Weather Statement | BYZ | Musselshell, Treasure, Yellowstone | 54 min |
| Apr 6, 3:10 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 41 hr |
| Apr 6, 2:44 PM MDT | Special Weather Statement | GGW | Sheridan | 46 min |
| Apr 6, 4:26 PM MDT | Special Weather Statement | GGW | Daniels, Richland, Roosevelt, Sheridan, Valley | 49 min |
| Apr 6, 6:17 PM MDT | Special Weather Statement | BYZ | Big Horn, Carbon, Golden Valley, Musselshell, Stillwater, Sweet Grass and 2 more | 118 min |
| Apr 8, 2:19 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 30 hr |
| Apr 10, 3:31 AM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Valley | 15 hr |
| Apr 13, 3:05 PM MDT | Special Weather Statement | BYZ | Carter, Fallon | 55 min |
| Apr 13, 3:11 PM MDT | Special Weather Statement | GGW | Wibaux | 49 min |
| Apr 14, 3:46 AM MDT | Winter Weather Advisory | TFX | 38 hr | |
| Apr 14, 6:35 AM MDT | Winter Weather Advisory | MSO | Deer Lodge, Granite, Powell, Silver Bow | 5 hr |
| Apr 14, 12:43 PM MDT | Winter Weather Advisory | MSO | Deer Lodge, Flathead, Granite, Lake, Missoula, Powell and 1 more | 29 hr |
| Apr 14, 3:44 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carter, Custer, Fallon, Powder River, Rosebud | 2 hr |
| Apr 14, 4:48 PM MDT | Special Weather Statement | BYZ | Treasure | 57 min |
| Apr 14, 6:09 PM MDT | Special Weather Statement | BYZ | Custer | 51 min |
| Apr 14, 6:24 PM MDT | Special Weather Statement | GGW | Wibaux | 66 min |
| Apr 14, 7:04 PM MDT | Special Weather Statement | BYZ | Custer | 56 min |
| Apr 14, 7:11 PM MDT | Special Weather Statement | GGW | Prairie | 64 min |
| Apr 14, 7:31 PM MDT | Special Weather Statement | GGW | Wibaux | 59 min |
| Apr 14, 8:01 PM MDT | Special Weather Statement | GGW | Wibaux | 44 min |
| Apr 14, 8:44 PM MDT | Special Weather Statement | GGW | Wibaux | 46 min |
| Apr 14, 9:09 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 24 hr |
| Apr 15, 6:57 AM MDT | Winter Storm Warning | TFX | 11 hr | |
| Apr 15, 9:21 AM MDT | Special Weather Statement | TFX | Cascade | 9 min |
| Apr 15, 9:23 AM MDT | Winter Weather Advisory | GGW | Phillips | 17 hr |
| Apr 18, 1:29 AM MDT | Winter Weather Advisory | BYZ | Carbon, Carter, Powder River, Rosebud, Stillwater, Sweet Grass | 34 hr |
| Apr 22, 2:37 PM MDT | Lake Wind Advisory | GGW | Garfield, McCone, Petroleum, Phillips, Valley | 37 hr |
| Apr 22, 5:58 PM MDT | Special Weather Statement | MSO | Mineral | 47 min |
| Apr 22, 6:35 PM MDT | Special Weather Statement | MSO | Lake | 40 min |
| Apr 22, 7:58 PM MDT | Special Weather Statement | MSO | Lake | 47 min |
| Apr 23, 5:00 PM MDT | Special Weather Statement | RIW | Carbon | 45 min |
| Apr 23, 8:47 PM MDT | Special Weather Statement | BYZ | Stillwater | 6 hr |
| Apr 23, 10:28 PM MDT | Special Weather Statement | BYZ | 32 min | |
| Apr 24, 3:12 AM MDT | Areal Flood Advisory | BYZ | Custer | 3 hr |
| Apr 24, 8:13 AM MDT | Special Weather Statement | GGW | Prairie | 47 min |
| Apr 24, 10:02 AM MDT | Areal Flood Advisory | BYZ | Custer | 5 hr |
| Apr 24, 2:32 PM MDT | Winter Weather Advisory | TFX | 21 hr | |
| Apr 24, 2:45 PM MDT | Winter Weather Advisory | GGW | Phillips | 24 hr |
| Apr 24, 6:09 PM MDT | Special Weather Statement | BYZ | Big Horn, Musselshell, Treasure, Yellowstone | 4 hr |
| Apr 25, 7:43 AM MDT | Winter Storm Warning | TFX | 9 hr | |
| Apr 27, 1:12 PM MDT | Winter Weather Advisory | GGW | Phillips | 20 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 30 |
| Flooding | |
| Areal Flood Advisory | 2 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Weather Advisory | 9 |
| Wind and dust | |
| High Wind Warning | 3 |
| High Wind Watch | 3 |
| Lake Wind Advisory | 8 |
| Wind Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Phillips County11
- Valley County10
- Garfield County9
- McCone County9
- Petroleum County8
- Custer County7
- Stillwater County7
- Big Horn County6
- Musselshell County6
- Lake County6
- Wibaux County6
- Carter County5
- Treasure County5
- Silver Bow County5
- Yellowstone County5
- Powder River County4
- Rosebud County4
- Deer Lodge County4
- Granite County4
- Powell County4
- Prairie County4
- Sweet Grass County4
- Golden Valley County3
- Wheatland County3
- Flathead County3
- Fallon County3
- Carbon County3
- Missoula County2
- Daniels County2
- Dawson County2
- Roosevelt County2
- Gallatin County2
- Park County2
- Sheridan County2
- Sanders County1
- Ravalli County1
- Broadwater County1
- Richland County1
- Cascade County1
- Mineral County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.