Alert archive / Illinois / 2015
Weather alerts in Illinois, February 2015
101 weather alerts in February 2015, 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 February 2015. Tap one for its archive.
- Alerts
- 101
- Warnings
- 21
- Watches
- 11
- Advisories
- 61
- Busiest day
- February 17, 20159 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 31, 10:13 PM CST | Mesoscale Discussion | SPC | Bureau, Hancock, Henderson, Henry, Knox, LaSalle and 11 more | 6 hr |
| Feb 1, 4:08 AM CST | Blizzard Warning | LOT | Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 6 more | 23 hr |
| Feb 1, 4:11 AM CST | Lakeshore Flood Advisory | LOT | Lake | 24 hr |
| Feb 1, 4:13 AM CST | Heavy Freezing Spray Warning | LOT | 23 hr | |
| Feb 1, 7:43 AM CST | Mesoscale Discussion | SPC | Cook, DuPage, Ford, Grundy, Iroquois, Kankakee and 4 more | 6 hr |
| Feb 2, 3:26 AM CST | Small Craft Advisory | LOT | 18 hr | |
| Feb 3, 2:53 PM CST | Small Craft Advisory | LOT | 36 hr | |
| Feb 3, 3:30 PM CST | Winter Weather Advisory | LSX | Adams, Brown, Pike | 24 hr |
| Feb 3, 4:15 PM CST | River Flood Advisory | LOT | Grundy, Will | 36 hr |
| Feb 4, 3:05 AM CST | Winter Weather Advisory | LOT | Ford, Grundy, Iroquois, Kankakee, LaSalle, Livingston | 14 hr |
| Feb 4, 3:31 AM CST | Winter Weather Advisory | ILX | Cass, DeWitt, Fulton, Knox, Logan, McLean and 10 more | 13 hr |
| Feb 4, 3:34 AM CST | Winter Weather Advisory | DVN | Hancock, Henderson, McDonough, Warren | 11 hr |
| Feb 4, 7:34 AM CST | Mesoscale Discussion | SPC | Fulton, Hancock, Henderson, Knox, McDonough, Peoria and 1 more | 4 hr |
| Feb 4, 2:44 PM CST | Gale Watch | LOT | 12 hr | |
| Feb 5, 2:37 AM CST | Gale Warning | LOT | 24 hr | |
| Feb 5, 2:37 AM CST | Small Craft Advisory | LOT | 24 hr | |
| Feb 8, 3:12 AM CST | Small Craft Advisory | LOT | 48 hr | |
| Feb 9, 8:51 AM CST | River Flood Advisory | LOT | Iroquois | 21 hr |
| Feb 10, 3:09 AM CST | Gale Watch | LOT | 13 hr | |
| Feb 10, 3:09 AM CST | Heavy Freezing Spray Watch | LOT | 13 hr | |
| Feb 10, 3:42 PM CST | Gale Warning | LOT | 47 hr | |
| Feb 10, 3:42 PM CST | Small Craft Advisory | LOT | 32 hr | |
| Feb 10, 3:42 PM CST | Heavy Freezing Spray Warning | LOT | 47 hr | |
| Feb 10, 9:18 PM CST | Small Craft Advisory | LOT | 6 hr | |
| Feb 12, 4:06 PM CST | Gale Watch | LOT | 11 hr | |
| Feb 12, 4:06 PM CST | Small Craft Advisory | LOT | 11 hr | |
| Feb 13, 3:17 AM CST | Gale Warning | LOT | 48 hr | |
| Feb 13, 3:17 AM CST | Heavy Freezing Spray Warning | LOT | 48 hr | |
| Feb 14, 2:48 AM CST | Gale Warning | LOT | 24 hr | |
| Feb 14, 2:48 AM CST | Storm Warning | LOT | 18 hr | |
| Feb 14, 3:07 AM CST | Wind Chill Advisory | DVN | Bureau, Carroll, Henry, Jo Daviess, Putnam, Rock Island and 2 more | 26 hr |
| Feb 14, 3:45 AM CST | Wind Chill Advisory | ILX | Champaign, DeWitt, Douglas, Edgar, Fulton, Knox and 10 more | 29 hr |
| Feb 14, 3:52 AM CST | Wind Chill Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 29 hr |
| Feb 14, 2:49 PM CST | Winter Storm Watch | PAH | Alexander, Gallatin, Hardin, Jackson, Johnson, Massac and 5 more | 13 hr |
| Feb 14, 3:36 PM CST | Winter Weather Advisory | LSX | Randolph | 11 hr |
| Feb 15, 2:50 AM CST | Winter Storm Warning | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more | 37 hr |
| Feb 15, 2:50 AM CST | Winter Weather Advisory | LSX | Calhoun, Greene, Jersey, Macoupin, Montgomery, Pike | 33 hr |
| Feb 15, 3:14 AM CST | Winter Weather Advisory | ILX | Christian, Clark, Clay, Crawford, Cumberland, Effingham and 7 more | 38 hr |
| Feb 15, 3:34 AM CST | Winter Storm Warning | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 36 hr |
| Feb 15, 4:40 AM CST | Small Craft Advisory | LOT | 10 hr | |
| Feb 15, 2:38 PM CST | Winter Storm Warning | ILX | Clay, Crawford, Effingham, Jasper, Lawrence, Richland | 27 hr |
| Feb 16, 2:57 AM CST | Mesoscale Discussion | SPC | Alexander, Franklin, Gallatin, Hamilton, Hardin, Jackson and 12 more | 6 hr |
| Feb 16, 8:51 AM CST | Mesoscale Discussion | SPC | Gallatin, Hardin, Johnson, Massac, Pope, Pulaski and 3 more | 6 hr |
| Feb 16, 11:19 AM CST | River Flood Advisory | LOT | Grundy, Will | 6 days |
| Feb 17, 2:38 AM CST | Gale Watch | LOT | 13 hr | |
| Feb 17, 2:38 AM CST | Heavy Freezing Spray Watch | LOT | 13 hr | |
| Feb 17, 3:21 AM CST | Wind Chill Advisory | DVN | Hancock, Henderson, Henry, Jo Daviess, McDonough, Mercer and 2 more | 56 hr |
| Feb 17, 11:23 AM CST | Winter Weather Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 19 hr |
| Feb 17, 3:19 PM CST | Wind Chill Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 45 hr |
| Feb 17, 3:32 PM CST | Gale Warning | LOT | 29 hr | |
| Feb 17, 3:32 PM CST | Small Craft Advisory | LOT | 41 hr | |
| Feb 17, 3:32 PM CST | Heavy Freezing Spray Warning | LOT | 29 hr | |
| Feb 17, 3:43 PM CST | Wind Chill Advisory | LSX | Adams, Bond, Brown, Calhoun, Fayette, Greene and 6 more | 43 hr |
| Feb 18, 3:12 AM CST | Wind Chill Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 32 hr |
| Feb 18, 3:22 AM CST | Wind Chill Advisory | DVN | Bureau, Carroll, Putnam, Stephenson, Whiteside | 32 hr |
| Feb 18, 3:30 AM CST | Wind Chill Advisory | LSX | Clinton, Randolph, Washington | 31 hr |
| Feb 18, 3:50 AM CST | Wind Chill Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 32 hr |
| Feb 18, 7:26 PM CST | River Flood Advisory | LOT | Kankakee | 7 days |
| Feb 19, 2:58 PM CST | Wind Chill Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 15 hr |
| Feb 19, 2:59 PM CST | Winter Storm Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 14 hr |
| Feb 19, 3:58 PM CST | Winter Weather Advisory | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 42 hr |
| Feb 19, 9:52 PM CST | Small Craft Advisory | LOT | 23 hr | |
| Feb 20, 4:02 AM CST | Winter Weather Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 19 more | 11 hr |
| Feb 20, 4:57 AM CST | Winter Weather Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 10 hr |
| Feb 20, 2:42 PM CST | Winter Storm Warning | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 19 more | 19 hr |
| Feb 20, 2:42 PM CST | Winter Weather Advisory | ILX | Fulton, McLean, Mason, Schuyler, Tazewell | 19 hr |
| Feb 20, 2:44 PM CST | Winter Weather Advisory | LOT | Ford, Iroquois, Livingston | 20 hr |
| Feb 20, 3:22 PM CST | Winter Storm Warning | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 21 hr |
| Feb 20, 3:24 PM CST | Winter Storm Warning | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 24 hr |
| Feb 20, 3:56 PM CST | Flood Watch | PAH | Alexander, Franklin, Gallatin, Hamilton, Hardin, Jackson and 8 more | 23 hr |
| Feb 20, 6:37 PM CST | Mesoscale Discussion | SPC | Alexander, Bond, Calhoun, Clinton, Edwards, Franklin and 22 more | 6 hr |
| Feb 20, 10:22 PM CST | Mesoscale Discussion | SPC | Gallatin, Hardin, Pope, White | 6 hr |
| Feb 20, 10:40 PM CST | Mesoscale Discussion | SPC | Christian, Clark, Coles, Douglas, Edgar, Macon and 4 more | 3 hr |
| Feb 21, 5:12 AM CST | Areal Flood Advisory | PAH | Alexander, Johnson, Massac, Pope, Pulaski | 6 hr |
| Feb 21, 11:10 AM CST | Areal Flood Advisory | PAH | Alexander, Massac, Pope, Pulaski | 3 hr |
| Feb 21, 3:04 PM CST | Small Craft Advisory | LOT | 30 hr | |
| Feb 22, 1:22 AM CST | Gale Watch | LOT | 14 hr | |
| Feb 22, 1:22 AM CST | Heavy Freezing Spray Watch | LOT | 14 hr | |
| Feb 22, 3:12 AM CST | Wind Chill Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 30 hr |
| Feb 22, 3:36 AM CST | Wind Chill Advisory | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 29 hr |
| Feb 22, 3:44 AM CST | Wind Chill Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 29 hr |
| Feb 22, 4:21 AM CST | Wind Chill Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 30 hr |
| Feb 22, 4:35 AM CST | Wind Chill Advisory | PAH | Edwards, Franklin, Gallatin, Hamilton, Hardin, Jackson and 10 more | 28 hr |
| Feb 22, 3:17 PM CST | Gale Warning | LOT | 54 hr | |
| Feb 22, 3:17 PM CST | Heavy Freezing Spray Warning | LOT | 54 hr | |
| Feb 24, 3:41 AM CST | Wind Chill Advisory | ILX | Champaign, Christian, Clark, Coles, Cumberland, Douglas and 6 more | 4 hr |
| Feb 24, 3:03 PM CST | Winter Weather Advisory | DVN | Hancock, Henderson, Henry, McDonough, Mercer, Rock Island and 1 more | 39 hr |
| Feb 24, 3:50 PM CST | Winter Weather Advisory | LSX | Adams, Brown, Pike | 41 hr |
| Feb 25, 3:29 AM CST | Winter Weather Advisory | ILX | Cass, Fulton, Knox, McLean, Marshall, Mason and 7 more | 30 hr |
| Feb 26, 12:36 AM CST | Lake Effect Snow Advisory | LOT | Lake | 10 hr |
| Feb 26, 3:42 AM CST | Small Craft Advisory | LOT | 11 hr | |
| Feb 26, 10:07 AM CST | Lake Effect Snow Warning | LOT | Lake | 12 hr |
| Feb 26, 2:51 PM CST | Wind Chill Advisory | ILX | Cass, Champaign, DeWitt, Douglas, Edgar, Fulton and 17 more | 19 hr |
| Feb 26, 3:03 PM CST | Wind Chill Advisory | LOT | Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 6 more | 18 hr |
| Feb 26, 3:14 PM CST | Wind Chill Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 18 hr |
| Feb 27, 2:41 AM CST | Wind Chill Advisory | LSX | Adams, Brown, Pike | 6 hr |
| Feb 27, 3:00 PM CST | Wind Chill Advisory | DVN | Carroll, Jo Daviess, Rock Island | 18 hr |
| Feb 27, 4:12 PM CST | Winter Weather Advisory | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 47 hr |
| Feb 28, 3:09 AM CST | Winter Weather Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 26 more | 39 hr |
| Feb 28, 4:10 AM CST | Winter Weather Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Jackson and 8 more | 32 hr |
| Feb 28, 4:15 AM CST | Winter Storm Warning | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 7 more | 35 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pope County15
- Gallatin County14
- Alexander County13
- Hardin County13
- Johnson County13
- Massac County13
- Pulaski County13
- Saline County13
- Williamson County13
- White County13
- Jackson County12
- Union County12
- Franklin County11
- Hamilton County11
- Grundy County10
- Morgan County10
- Jefferson County10
- Perry County10
- LaSalle County9
- Peoria County9
- Lake County9
- Pike County9
- Fulton County9
- Scott County9
- Douglas County9
- Edgar County9
- Randolph County9
- Calhoun County9
- Jersey County9
- Edwards County9
- Wayne County9
- Knox County8
- Woodford County8
- Iroquois County8
- Adams County8
- Brown County8
- Cass County8
- DeWitt County8
- Logan County8
- McLean County8
62 more counties
- Mason County8
- Tazewell County8
- Champaign County8
- Piatt County8
- Vermilion County8
- Bond County8
- Clinton County8
- Greene County8
- Macoupin County8
- Madison County8
- Marion County8
- Monroe County8
- Montgomery County8
- Washington County8
- Christian County8
- Clark County8
- Sangamon County8
- Shelby County8
- Wabash County8
- Macon County8
- Hancock County7
- Henderson County7
- Lee County7
- McDonough County7
- Marshall County7
- Rock Island County7
- Stark County7
- Warren County7
- DuPage County7
- Kendall County7
- Ford County7
- Kankakee County7
- Livingston County7
- Menard County7
- Schuyler County7
- Fayette County7
- Saint Clair County7
- Clay County7
- Crawford County7
- Cumberland County7
- Effingham County7
- Jasper County7
- Lawrence County7
- Richland County7
- Coles County7
- Moultrie County7
- Henry County6
- Boone County6
- DeKalb County6
- Kane County6
- McHenry County6
- Ogle County6
- Winnebago County6
- Bureau County5
- Mercer County5
- Putnam County5
- Whiteside County5
- Carroll County5
- Jo Daviess County5
- Stephenson County4
- Will County3
- Cook County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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. Rebuilt daily.