Alert archive / Illinois / 2017
Weather alerts in Illinois, November 2017
119 weather alerts in November 2017, 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 November 2017. Tap one for its archive.
- Alerts
- 119
- Warnings
- 46
- Watches
- 10
- Advisories
- 31
- Busiest day
- November 5, 201733 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 |
|---|---|---|---|---|
| Nov 2, 1:31 AM CDT | Dense Fog Advisory | DVN | Bureau, Henderson, Henry, Mercer, Putnam, Rock Island and 2 more | 9 hr |
| Nov 2, 1:36 AM CDT | Dense Fog Advisory | ILX | Knox, Marshall, Stark | 8 hr |
| Nov 2, 7:31 PM CDT | Mesoscale Discussion | SPC | Franklin, Gallatin, Hamilton, Jackson, Jefferson, Johnson and 8 more | 119 min |
| Nov 2, 8:33 PM CDT | Special Weather Statement | LSX | Marion | 42 min |
| Nov 2, 8:51 PM CDT | Special Weather Statement | ILX | Clay | 24 min |
| Nov 2, 8:54 PM CDT | Special Weather Statement | LSX | Randolph | 51 min |
| Nov 2, 9:30 PM CDT | Special Weather Statement | ILX | Jasper | 45 min |
| Nov 2, 10:00 PM CDT | Small Craft Advisory | LOT | 18 hr | |
| Nov 2, 11:36 PM CDT | Severe Thunderstorm Warning | PAH | Franklin, Hamilton | 24 min |
| Nov 3, 12:19 AM CDT | Flash Flood Warning | PAH | Franklin | 3 hr |
| Nov 3, 3:29 AM CDT | Small Craft Advisory | LOT | 40 hr | |
| Nov 4, 5:39 AM CDT | Dense Fog Advisory | PAH | Alexander, Massac, Pulaski | 3 hr |
| Nov 4, 11:19 PM CDT | Dense Fog Advisory | DVN | Bureau, Carroll, Henderson, Henry, Jo Daviess, Mercer and 5 more | 8 hr |
| Nov 4, 11:33 PM CDT | Dense Fog Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 10 hr |
| Nov 4, 11:39 PM CDT | Marine Dense Fog Advisory | LOT | 13 hr | |
| Nov 5, 3:13 AM CST | Small Craft Advisory | LOT | 43 hr | |
| Nov 5, 3:58 AM CST | Dense Fog Advisory | ILX | Cass, Champaign, DeWitt, Fulton, Knox, Logan and 15 more | 6 hr |
| Nov 5, 6:04 AM CST | Mesoscale Discussion | SPC | Bond, Champaign, Christian, Clark, Coles, Cumberland and 19 more | 2 hr |
| Nov 5, 10:35 AM CST | Special Weather Statement | ILX | Lawrence | 25 min |
| Nov 5, 11:09 AM CST | Mesoscale Discussion | SPC | Bond, Champaign, Christian, Clark, Clay, Clinton and 30 more | 66 min |
| Nov 5, 11:10 AM CST | Special Weather Statement | ILX | Champaign, Moultrie, Piatt, Vermilion | 50 min |
| Nov 5, 11:42 AM CST | Severe Thunderstorm Warning | ILX | Champaign, Douglas, Edgar, Vermilion | 48 min |
| Nov 5, 12:35 PM CST | Tornado Watch | SPC | Bond, Champaign, Christian, Clark, Clay, Clinton and 24 more | 6 hr |
| Nov 5, 12:54 PM CST | Severe Thunderstorm Warning | ILX | Christian, Macon | 28 min |
| Nov 5, 1:41 PM CST | Special Weather Statement | LSX | Macoupin | 49 min |
| Nov 5, 1:44 PM CST | Severe Thunderstorm Warning | LSX | Greene, Jersey, Macoupin | 30 min |
| Nov 5, 2:05 PM CST | Special Weather Statement | ILX | Douglas | 40 min |
| Nov 5, 2:17 PM CST | Severe Thunderstorm Warning | ILX | Champaign, Douglas, Edgar, Vermilion | 43 min |
| Nov 5, 2:19 PM CST | Special Weather Statement | LSX | Macoupin | 41 min |
| Nov 5, 2:26 PM CST | Areal Flood Advisory | LSX | Macoupin, Montgomery | 3 hr |
| Nov 5, 2:27 PM CST | Severe Thunderstorm Warning | LSX | Madison, Saint Clair | 48 min |
| Nov 5, 2:49 PM CST | Severe Thunderstorm Warning | ILX | Christian, Moultrie, Shelby | 41 min |
| Nov 5, 2:51 PM CST | Mesoscale Discussion | SPC | Alexander, Bond, Christian, Clark, Clay, Clinton and 38 more | 114 min |
| Nov 5, 2:55 PM CST | Severe Thunderstorm Warning | LSX | Bond, Clinton, Fayette, Madison | 50 min |
| Nov 5, 2:57 PM CST | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 48 min |
| Nov 5, 3:27 PM CST | Special Weather Statement | ILX | Coles, Cumberland, Effingham | 48 min |
| Nov 5, 3:37 PM CST | Severe Thunderstorm Warning | LSX | Monroe | 41 min |
| Nov 5, 3:50 PM CST | Tornado Watch | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 6 hr |
| Nov 5, 4:07 PM CST | Severe Thunderstorm Warning | LSX | Monroe, Randolph, Saint Clair, Washington | 38 min |
| Nov 5, 4:19 PM CST | Severe Thunderstorm Warning | ILX | Clark | 41 min |
| Nov 5, 4:42 PM CST | Severe Thunderstorm Warning | LSX | Randolph | 22 min |
| Nov 5, 4:51 PM CST | Special Weather Statement | PAH | Perry | 39 min |
| Nov 5, 5:09 PM CST | Flash Flood Warning | ILX | Clay, Jasper | 3 hr |
| Nov 5, 5:36 PM CST | Tornado Warning | ILX | Crawford, Lawrence, Richland | 24 min |
| Nov 5, 5:57 PM CST | Tornado Warning | ILX | Crawford, Lawrence, Richland | 33 min |
| Nov 5, 6:07 PM CST | Mesoscale Discussion | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 11 more | 113 min |
| Nov 5, 7:28 PM CST | Areal Flood Advisory | PAH | Williamson | 3 hr |
| Nov 5, 7:54 PM CST | Severe Thunderstorm Warning | PAH | Alexander, Johnson, Pulaski, Union | 25 min |
| Nov 5, 8:10 PM CST | Severe Thunderstorm Warning | PAH | Hardin | 20 min |
| Nov 5, 8:27 PM CST | Severe Thunderstorm Warning | PAH | Hardin | 33 min |
| Nov 5, 8:59 PM CST | Mesoscale Discussion | SPC | Massac | 91 min |
| Nov 6, 10:43 AM CST | Mesoscale Discussion | SPC | Alexander | 3 hr |
| Nov 7, 9:22 AM CST | Small Craft Advisory | LOT | 12 hr | |
| Nov 8, 3:23 AM CST | Gale Watch | LOT | 11 hr | |
| Nov 8, 3:23 AM CST | Small Craft Advisory | LOT | 59 hr | |
| Nov 8, 2:31 PM CST | Gale Warning | LOT | 33 hr | |
| Nov 10, 3:20 AM CST | Gale Warning | LOT | 35 hr | |
| Nov 10, 2:47 PM CST | Small Craft Advisory | LOT | 19 hr | |
| Nov 12, 9:39 PM CST | Dense Fog Advisory | DVN | Carroll, Jo Daviess, Rock Island, Stephenson, Whiteside | 14 hr |
| Nov 12, 9:39 PM CST | Dense Fog Advisory | LOT | Boone, DeKalb, Kane, Lee, McHenry, Ogle and 1 more | 14 hr |
| Nov 13, 2:51 PM CST | Gale Watch | LOT | 12 hr | |
| Nov 14, 3:02 AM CST | Gale Warning | LOT | 28 hr | |
| Nov 14, 3:02 AM CST | Small Craft Advisory | LOT | 67 hr | |
| Nov 14, 9:02 PM CST | Gale Warning | LOT | 36 hr | |
| Nov 16, 3:18 AM CST | Gale Watch | LOT | 11 hr | |
| Nov 16, 2:44 PM CST | Gale Warning | LOT | 30 hr | |
| Nov 16, 2:44 PM CST | Small Craft Advisory | LOT | 36 hr | |
| Nov 17, 3:08 AM CST | Gale Warning | LOT | 48 hr | |
| Nov 17, 10:41 AM CST | Wind Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 30 hr |
| Nov 17, 3:11 PM CST | Wind Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 21 more | 27 hr |
| Nov 17, 3:35 PM CST | Wind Advisory | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 26 hr |
| Nov 18, 5:29 AM CST | Mesoscale Discussion | SPC | Adams, Brown, Cass, Champaign, DeWitt, Ford and 11 more | 3 hr |
| Nov 18, 6:20 AM CST | Special Weather Statement | DVN | Hancock, McDonough | 25 min |
| Nov 18, 6:43 AM CST | Special Weather Statement | ILX | Mason, Tazewell | 47 min |
| Nov 18, 7:20 AM CST | Special Weather Statement | ILX | McLean | 40 min |
| Nov 18, 8:20 AM CST | Flash Flood Warning | ILX | DeWitt, Logan, McLean | 6 hr |
| Nov 18, 8:52 AM CST | Flash Flood Warning | ILX | Logan, McLean, Mason, Menard, Tazewell | 6 hr |
| Nov 18, 8:59 AM CST | Flash Flood Warning | ILX | Champaign, DeWitt, McLean, Piatt, Vermilion | 6 hr |
| Nov 18, 9:37 AM CST | River Flood Warning | LOT | Iroquois | 63 hr |
| Nov 18, 9:51 AM CST | River Flood Watch | LOT | Iroquois | 5 days |
| Nov 18, 9:52 AM CST | Special Weather Statement | LSX | Bond, Montgomery | 38 min |
| Nov 18, 10:10 AM CST | Special Weather Statement | ILX | Coles, Douglas, Edgar, Moultrie, Shelby, Vermilion | 65 min |
| Nov 18, 10:19 AM CST | Special Weather Statement | LSX | Bond | 41 min |
| Nov 18, 10:24 AM CST | Mesoscale Discussion | SPC | Alexander, Clark, Clay, Clinton, Crawford, Cumberland and 26 more | 2 hr |
| Nov 18, 10:56 AM CST | Severe Thunderstorm Warning | LSX | Fayette | 18 min |
| Nov 18, 11:04 AM CST | Severe Thunderstorm Watch | SPC | Alexander, Clark, Clay, Clinton, Coles, Crawford and 28 more | 8 hr |
| Nov 18, 11:18 AM CST | Special Weather Statement | ILX | Clark, Crawford, Cumberland, Effingham, Jasper | 57 min |
| Nov 18, 11:18 AM CST | Special Weather Statement | LSX | Clinton, Marion | 42 min |
| Nov 18, 11:44 AM CST | Severe Thunderstorm Warning | LSX | Randolph | 16 min |
| Nov 18, 11:48 AM CST | Severe Thunderstorm Warning | LSX | Washington | 27 min |
| Nov 18, 11:53 AM CST | Severe Thunderstorm Warning | PAH | Jackson, Perry | 37 min |
| Nov 18, 12:01 PM CST | Severe Thunderstorm Warning | PAH | Jefferson | 29 min |
| Nov 18, 12:07 PM CST | Special Weather Statement | ILX | Clay, Crawford, Jasper, Richland | 53 min |
| Nov 18, 12:27 PM CST | Severe Thunderstorm Warning | PAH | Franklin, Hamilton, Wayne | 48 min |
| Nov 18, 12:56 PM CST | Special Weather Statement | PAH | Gallatin, Hardin, Johnson, Massac, Pope, Pulaski and 1 more | 64 min |
| Nov 18, 1:09 PM CST | Special Weather Statement | PAH | Edwards, Wabash, White | 66 min |
| Nov 18, 1:20 PM CST | Severe Thunderstorm Warning | PAH | Pulaski | 27 min |
| Nov 18, 1:44 PM CST | Severe Thunderstorm Warning | PAH | Massac | 32 min |
| Nov 18, 1:48 PM CST | Mesoscale Discussion | SPC | Alexander, Clark, Clay, Crawford, Edgar, Edwards and 20 more | 57 min |
| Nov 18, 9:19 PM CST | Small Craft Advisory | LOT | 42 hr | |
| Nov 18, 9:30 PM CST | River Flood Advisory | LOT | Will | 21 hr |
| Nov 19, 9:27 AM CST | River Flood Warning | LOT | Iroquois | 3 days |
| Nov 19, 9:53 AM CST | River Flood Advisory | LOT | Bureau, LaSalle, Putnam | 36 hr |
| Nov 19, 9:57 AM CST | River Flood Warning | IND | Clark, Crawford | 7 days |
| Nov 19, 2:49 PM CST | River Flood Advisory | LOT | LaSalle | 4 days |
| Nov 19, 3:04 PM CST | Gale Watch | LOT | 6 hr | |
| Nov 19, 3:04 PM CST | Small Craft Advisory | LOT | 28 hr | |
| Nov 19, 8:45 PM CST | Gale Warning | LOT | 42 hr | |
| Nov 19, 10:07 PM CST | River Flood Warning | IND | Crawford, Lawrence | 8 days |
| Nov 20, 10:22 AM CST | River Flood Warning | IND | Crawford, Lawrence | 8 days |
| Nov 20, 7:13 PM CST | Small Craft Advisory | LOT | 38 hr | |
| Nov 22, 1:57 PM CST | Gale Watch | LOT | 25 hr | |
| Nov 23, 8:43 AM CST | Gale Warning | LOT | 36 hr | |
| Nov 23, 2:46 PM CST | Small Craft Advisory | LOT | 66 hr | |
| Nov 26, 2:29 PM CST | Gale Watch | LOT | 12 hr | |
| Nov 26, 9:20 PM CST | Small Craft Advisory | LOT | 42 hr | |
| Nov 27, 2:49 AM CST | Gale Warning | LOT | 36 hr | |
| Nov 28, 3:04 PM CST | Small Craft Advisory | LOT | 18 hr | |
| Nov 29, 2:30 AM CST | Gale Warning | LOT | 31 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 | |
| Severe Thunderstorm Warning | 24 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 22 |
| Flooding | |
| Flash Flood Warning | 5 |
| River Flood Warning | 5 |
| River Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| River Flood Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
| Marine | |
| Gale Warning | 10 |
| Gale Watch | 6 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 14 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crawford County14
- Franklin County12
- Jasper County12
- Lawrence County12
- Hamilton County11
- Randolph County11
- Massac County11
- Pulaski County11
- Vermilion County11
- Clark County11
- Edgar County11
- Jackson County10
- Johnson County10
- Perry County10
- Clay County10
- Alexander County10
- Champaign County10
- Richland County10
- Hardin County10
- Gallatin County9
- Jefferson County9
- Pope County9
- Saline County9
- Union County9
- Washington County9
- White County9
- Williamson County9
- Cumberland County9
- Douglas County9
- Effingham County9
- Macoupin County9
- Edwards County9
- Marion County8
- Piatt County8
- Bond County8
- Coles County8
- Fayette County8
- Moultrie County8
- Clinton County8
- Wayne County8
61 more counties
- Wabash County8
- McLean County7
- Christian County7
- Montgomery County7
- Shelby County7
- Monroe County7
- Saint Clair County7
- Iroquois County6
- DeWitt County6
- Logan County6
- Macon County6
- Madison County6
- Mason County5
- Menard County5
- Tazewell County4
- Jersey County4
- Bureau County3
- Putnam County3
- Rock Island County3
- Whiteside County3
- Ford County3
- LaSalle County3
- Cass County3
- Sangamon County3
- Schuyler County3
- Henderson County2
- Henry County2
- Mercer County2
- Warren County2
- Knox County2
- Marshall County2
- Stark County2
- Carroll County2
- Jo Daviess County2
- Stephenson County2
- Boone County2
- DeKalb County2
- Kane County2
- Lee County2
- McHenry County2
- Ogle County2
- Winnebago County2
- Fulton County2
- Morgan County2
- Scott County2
- Greene County2
- Adams County2
- Brown County2
- Pike County2
- DuPage County1
- Grundy County1
- Kankakee County1
- Kendall County1
- Lake County1
- Livingston County1
- Peoria County1
- Woodford County1
- Calhoun County1
- Hancock County1
- McDonough County1
- Will County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.