Alert archive / Alabama / 2021

Weather alerts in Alabama, October 2021

225 weather alerts in October 2021, 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 October 2021. Tap one for its archive.

Alerts
225
Warnings
68
Watches
8
Advisories
75
Busiest day
October 6, 202146 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.

IssuedProductOfficeCountiesLasted
Oct 1, 2:31 AM CDTDense Fog AdvisoryHUNColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more6 hr
Oct 1, 2:33 AM CDTDense Fog AdvisoryBMXAutauga, Barbour, Bibb, Blount, Bullock, Calhoun and 33 more6 hr
Oct 2, 2:44 PM CDTSpecial Weather StatementMOBWashington61 min
Oct 2, 3:09 PM CDTSpecial Weather StatementMOBMonroe51 min
Oct 2, 7:14 PM CDTAreal Flood AdvisoryMOBMobile, Washington3 hr
Oct 3, 5:28 AM CDTRip Current StatementMOBBaldwin, Mobile50 hr
Oct 3, 2:48 PM CDTSpecial Weather StatementBMXMarengo42 min
Oct 3, 3:00 PM CDTSpecial Weather StatementHUNFranklin45 min
Oct 3, 3:41 PM CDTSpecial Weather StatementHUNFranklin49 min
Oct 3, 3:54 PM CDTSpecial Weather StatementTAEHenry51 min
Oct 3, 4:31 PM CDTSpecial Weather StatementBMXWalker44 min
Oct 3, 4:42 PM CDTSpecial Weather StatementBMXWinston48 min
Oct 3, 4:42 PM CDTSpecial Weather StatementTAEHenry48 min
Oct 3, 8:04 PM CDTAreal Flood AdvisoryBMXFayette, Walker116 min
Oct 3, 9:05 PM CDTFlash Flood WarningBMXFayette, Jefferson, Marion, Walker3 hr
Oct 3, 10:59 PM CDTAreal Flood AdvisoryBMXJefferson3 hr
Oct 4, 12:53 AM CDTAreal Flood AdvisoryBMXJefferson, St. Clair, Shelby3 hr
Oct 4, 1:13 AM CDTDense Fog AdvisoryHUNColbert, Cullman, Franklin, Lauderdale, Lawrence, Limestone and 1 more8 hr
Oct 4, 1:23 AM CDTDense Fog AdvisoryBMXBlount, Fayette, Lamar, Marion, Pickens, Tuscaloosa and 2 more8 hr
Oct 4, 2:47 AM CDTFlash Flood WatchTAECoffee, Dale, Geneva, Henry, Houston4 days
Oct 4, 3:11 AM CDTFlash Flood WatchBMXAutauga, Barbour, Bibb, Blount, Bullock, Calhoun and 30 more3 days
Oct 4, 3:30 AM CDTFlash Flood WatchMOBBaldwin, Butler, Clarke, Conecuh, Covington, Crenshaw and 3 more3 days
Oct 4, 4:38 AM CDTFlash Flood WatchHUNColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more3 days
Oct 4, 5:33 AM CDTAreal Flood AdvisoryMOBBaldwin, Mobile3 hr
Oct 4, 6:45 AM CDTFlash Flood WarningMOBBaldwin6 hr
Oct 4, 9:06 AM CDTAreal Flood AdvisoryMOBBaldwin3 hr
Oct 4, 9:37 AM CDTAreal Flood AdvisoryBMXLee3 hr
Oct 4, 11:51 AM CDTAreal Flood AdvisoryBMXRussell3 hr
Oct 4, 12:20 PM CDTFlash Flood WarningBMXLee, Russell3 hr
Oct 4, 12:44 PM CDTAreal Flood AdvisoryBMXLowndes, Montgomery3 hr
Oct 4, 1:28 PM CDTAreal Flood AdvisoryMOBWilcox2 hr
Oct 4, 1:33 PM CDTFlash Flood WarningBMXMontgomery87 min
Oct 4, 1:47 PM CDTFlash Flood WarningMOBWilcox5 hr
Oct 4, 3:12 PM CDTSpecial Weather StatementBMXCoosa33 min
Oct 4, 3:21 PM CDTFlash Flood WarningBMXLee, Russell3 hr
Oct 4, 3:22 PM CDTAreal Flood AdvisoryMOBClarke98 min
Oct 4, 3:28 PM CDTFlash Flood WarningBMXLowndes, Montgomery3 hr
Oct 4, 4:37 PM CDTAreal Flood AdvisoryMOBClarke, Washington, Wilcox3 hr
Oct 4, 4:40 PM CDTAreal Flood AdvisoryBMXChilton, Coosa3 hr
Oct 4, 4:56 PM CDTFlash Flood WarningBMXChilton3 hr
Oct 4, 5:05 PM CDTSpecial Weather StatementTAEHouston40 min
Oct 4, 5:09 PM CDTSpecial Weather StatementBMXBibb36 min
Oct 4, 5:09 PM CDTSpecial Weather StatementBMXShelby36 min
Oct 4, 5:16 PM CDTSevere Thunderstorm WarningBMXBibb29 min
Oct 4, 5:22 PM CDTSpecial Weather StatementBMXShelby23 min
Oct 4, 5:43 PM CDTSevere Thunderstorm WarningBMXShelby47 min
Oct 4, 5:47 PM CDTSevere Thunderstorm WarningBMXBibb, Shelby43 min
Oct 4, 5:58 PM CDTAreal Flood AdvisoryMOBClarke, Monroe, Washington2 hr
Oct 4, 6:02 PM CDTSpecial Weather StatementBMXShelby28 min
Oct 4, 6:17 PM CDTSpecial Weather StatementBMXJefferson28 min
Oct 4, 6:34 PM CDTSpecial Weather StatementBMXJefferson26 min
Oct 4, 7:51 PM CDTAreal Flood AdvisoryMOBBaldwin, Clarke, Monroe, Washington114 min
Oct 4, 8:46 PM CDTAreal Flood AdvisoryMOBBaldwin, Conecuh, Escambia, Monroe3 hr
Oct 4, 8:59 PM CDTAreal Flood AdvisoryMOBButler, Conecuh, Covington, Crenshaw3 hr
Oct 4, 9:41 PM CDTFlash Flood WarningMOBButler, Conecuh6 hr
Oct 4, 10:46 PM CDTAreal Flood AdvisoryMOBBaldwin3 hr
Oct 4, 11:37 PM CDTFlash Flood WarningMOBBaldwin6 hr
Oct 4, 11:46 PM CDTAreal Flood AdvisoryBMXChambers, Lee3 hr
Oct 5, 12:38 AM CDTFlash Flood WarningBMXChambers, Lee3 hr
Oct 5, 1:38 AM CDTAreal Flood AdvisoryMOBButler, Conecuh, Covington, Crenshaw, Escambia4 hr
Oct 5, 2:28 AM CDTAreal Flood AdvisoryMOBCovington3 hr
Oct 5, 3:14 AM CDTAreal Flood AdvisoryTAECoffee, Dale, Geneva4 hr
Oct 5, 3:27 AM CDTAreal Flood AdvisoryBMXBarbour, Bullock, Lee, Macon, Pike, Russell3 hr
Oct 5, 3:36 AM CDTAreal Flood AdvisoryTAEGeneva3 hr
Oct 5, 5:23 AM CDTFlash Flood WarningBMXChambers, Lee5 hr
Oct 5, 5:27 AM CDTAreal Flood AdvisoryBMXJefferson, Shelby3 hr
Oct 5, 6:25 AM CDTFlash Flood WarningBMXShelby2 hr
Oct 5, 7:53 AM CDTAreal Flood AdvisoryBMXBibb, Hale, Tuscaloosa3 hr
Oct 5, 9:50 AM CDTRiver Flood WarningFFCLee, Russell19 hr
Oct 5, 2:13 PM CDTSpecial Weather StatementHUNColbert32 min
Oct 5, 3:49 PM CDTAreal Flood AdvisoryBMXMarion116 min
Oct 5, 4:09 PM CDTAreal Flood AdvisoryBMXTuscaloosa3 hr
Oct 5, 4:17 PM CDTAreal Flood AdvisoryMOBConecuh, Escambia3 hr
Oct 5, 4:51 PM CDTFlash Flood WarningMOBConecuh, Escambia6 hr
Oct 5, 5:25 PM CDTSpecial Weather StatementBMXLamar35 min
Oct 5, 5:46 PM CDTFlash Flood WarningHUNLauderdale89 min
Oct 5, 5:53 PM CDTAreal Flood AdvisoryMOBButler, Conecuh, Covington, Escambia, Monroe4 hr
Oct 5, 6:43 PM CDTAreal Flood AdvisoryBMXJefferson, Shelby6 hr
Oct 5, 6:57 PM CDTFlash Flood WarningMOBConecuh, Covington, Escambia6 hr
Oct 5, 6:58 PM CDTFlash Flood WarningHUNColbert, Lauderdale3 hr
Oct 5, 7:02 PM CDTFlash Flood WarningBMXJefferson6 hr
Oct 5, 7:04 PM CDTSpecial Weather StatementMOBCovington41 min
Oct 5, 8:00 PM CDTSpecial Weather StatementBMXLamar, Pickens45 min
Oct 5, 8:19 PM CDTAreal Flood AdvisoryBMXBlount, Walker6 hr
Oct 5, 8:41 PM CDTRiver Flood WarningMOBEscambia37 hr
Oct 5, 8:43 PM CDTFlash Flood WarningBMXBlount, Walker6 hr
Oct 5, 8:45 PM CDTSpecial Weather StatementBMXLamar, Pickens45 min
Oct 5, 8:46 PM CDTRiver Flood WarningMOBEscambia12 hr
Oct 5, 8:53 PM CDTRiver Flood WarningMOBEscambia6 days
Oct 5, 9:19 PM CDTAreal Flood AdvisoryBMXLamar4 hr
Oct 5, 9:56 PM CDTAreal Flood WarningHUNColbert, Lauderdale, Lawrence6 hr
Oct 5, 10:29 PM CDTSpecial Weather StatementBMXMarion31 min
Oct 5, 10:35 PM CDTSpecial Weather StatementHUNFranklin55 min
Oct 5, 10:42 PM CDTAreal Flood AdvisoryBMXFayette, Marion3 hr
Oct 5, 11:01 PM CDTAreal Flood WarningMOBConecuh, Escambia12 hr
Oct 5, 11:31 PM CDTAreal Flood AdvisoryMOBButler, Covington, Crenshaw, Escambia4 hr
Oct 6, 12:11 AM CDTRiver Flood AdvisoryOHXLauderdale20 hr
Oct 6, 12:59 AM CDTAreal Flood WarningMOBConecuh, Covington, Escambia6 hr
Oct 6, 2:24 AM CDTAreal Flood AdvisoryBMXWinston3 hr
Oct 6, 2:45 AM CDTSpecial Marine WarningMOB90 min
Oct 6, 4:45 AM CDTSpecial Marine WarningMOB45 min
Oct 6, 6:14 AM CDTRiver Flood WarningHUNLawrence40 hr
Oct 6, 7:41 AM CDTSpecial Weather StatementHUNMarshall49 min
Oct 6, 10:00 AM CDTRiver Flood WarningMOBCovington, Escambia46 hr
Oct 6, 11:01 AM CDTAreal Flood WarningMOBConecuh, Escambia6 hr
Oct 6, 12:21 PM CDTRiver Flood WarningMOBCovington, Escambia17 hr
Oct 6, 1:26 PM CDTMesoscale DiscussionSPCCalhoun, Cherokee, Cleburne, DeKalb, Etowah, Jackson and 4 more3 hr
Oct 6, 2:11 PM CDTSpecial Weather StatementHUNCullman49 min
Oct 6, 2:53 PM CDTTornado WatchSPCBlount, Calhoun, Cherokee, Clay, Cleburne, Cullman and 12 more7 hr
Oct 6, 3:55 PM CDTSevere Thunderstorm WarningHUNCullman, Madison, Marshall, Morgan50 min
Oct 6, 4:07 PM CDTSpecial Weather StatementHUNJackson38 min
Oct 6, 4:35 PM CDTSpecial Weather StatementBMXWalker25 min
Oct 6, 4:35 PM CDTSpecial Weather StatementHUNCullman25 min
Oct 6, 4:37 PM CDTRiver Flood WarningHUNJackson, Madison, Marshall71 hr
Oct 6, 4:45 PM CDTSpecial Weather StatementHUNMadison, Marshall45 min
Oct 6, 4:54 PM CDTSevere Thunderstorm WarningHUNJackson, Madison36 min
Oct 6, 4:57 PM CDTAreal Flood WarningMOBConecuh, Escambia12 hr
Oct 6, 5:14 PM CDTFlash Flood WarningHUNMadison, Marshall8 hr
Oct 6, 5:25 PM CDTMesoscale DiscussionSPCBlount, Calhoun, Cherokee, Clay, Cleburne, Cullman and 12 more95 min
Oct 6, 6:12 PM CDTSpecial Weather StatementHUNColbert33 min
Oct 6, 6:16 PM CDTAreal Flood AdvisoryBMXBlount3 hr
Oct 6, 6:25 PM CDTSevere Thunderstorm WarningHUNColbert, Lauderdale35 min
Oct 6, 6:43 PM CDTAreal Flood AdvisoryBMXJefferson3 hr
Oct 6, 6:54 PM CDTFlash Flood WarningHUNJackson6 hr
Oct 6, 6:57 PM CDTFlash Flood WarningBMXBlount2 hr
Oct 6, 6:58 PM CDTSevere Thunderstorm WarningHUNColbert, Lauderdale16 min
Oct 6, 7:17 PM CDTFlash Flood Warning EmergencyBMXJefferson, Shelby10 hr
Oct 6, 7:31 PM CDTMesoscale DiscussionSPCBibb, Blount, Calhoun, Cherokee, Chilton, Clay and 20 more89 min
Oct 6, 7:36 PM CDTSpecial Weather StatementHUNMarshall39 min
Oct 6, 7:51 PM CDTDense Fog AdvisoryMOBBaldwin, Choctaw, Clarke, Mobile, Monroe, Washington and 1 more14 hr
Oct 6, 7:57 PM CDTSpecial Weather StatementBMXShelby33 min
Oct 6, 8:13 PM CDTSpecial Weather StatementHUNMarshall47 min
Oct 6, 8:35 PM CDTSpecial Weather StatementBMXShelby40 min
Oct 6, 8:36 PM CDTFlash Flood WarningHUNCullman4 hr
Oct 6, 9:02 PM CDTSpecial Weather StatementHUNMadison43 min
Oct 6, 10:50 PM CDTFlash Flood WarningHUNJackson, Marshall2 hr
Oct 7, 12:06 AM CDTRiver Flood WarningBMXBibb, Jefferson, Shelby10 hr
Oct 7, 12:24 AM CDTAreal Flood AdvisoryBMXBibb, Chilton, Shelby3 hr
Oct 7, 12:50 AM CDTAreal Flood WarningHUNCullman, Jackson, Madison, Marshall8 hr
Oct 7, 5:14 AM CDTDense Fog AdvisoryBMXAutauga, Bibb, Blount, Chilton, Coosa, Dallas and 19 more5 hr
Oct 7, 6:21 AM CDTMarine Dense Fog AdvisoryMOB3 hr
Oct 7, 8:57 AM CDTAreal Flood WarningHUNCullman111 min
Oct 7, 9:00 AM CDTAreal Flood AdvisoryBMXLee, Macon3 hr
Oct 7, 9:59 AM CDTAreal Flood AdvisoryBMXChambers, Lee3 hr
Oct 7, 10:33 AM CDTRiver Flood WarningBMXBibb, Dallas, Perry30 hr
Oct 8, 12:43 AM CDTDense Fog AdvisoryHUNColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more10 hr
Oct 13, 3:36 AM CDTDense Fog AdvisoryBMXCalhoun, Chambers, Cherokee, Clay, Cleburne, Etowah and 4 more5 hr
Oct 15, 4:00 AM CDTSmall Craft AdvisoryMOB56 hr
Oct 15, 6:06 AM CDTDense Fog AdvisoryBMXBarbour, Blount, Bullock, Calhoun, Chambers, Cherokee and 14 more3 hr
Oct 15, 4:10 PM CDTSpecial Weather StatementHUNLimestone35 min
Oct 15, 4:46 PM CDTSpecial Weather StatementHUNLimestone29 min
Oct 15, 5:36 PM CDTSpecial Weather StatementHUNLawrence24 min
Oct 15, 6:05 PM CDTSevere Thunderstorm WatchSPCColbert, Franklin, Lauderdale, Lawrence, Limestone4 hr
Oct 15, 6:17 PM CDTSpecial Weather StatementHUNLawrence28 min
Oct 15, 7:52 PM CDTSpecial Weather StatementHUNMadison23 min
Oct 15, 10:26 PM CDTSpecial Weather StatementHUNFranklin, Lawrence34 min
Oct 20, 10:04 AM CDTRip Current StatementMOBBaldwin, Mobile33 hr
Oct 21, 8:23 AM CDTAreal Flood AdvisoryBMXJefferson, Shelby65 min
Oct 21, 10:31 AM CDTAreal Flood AdvisoryMOBMobile3 hr
Oct 21, 12:00 PM CDTSpecial Weather StatementMOBMobile45 min
Oct 21, 12:26 PM CDTAreal Flood AdvisoryMOBMobile3 hr
Oct 21, 12:29 PM CDTSpecial Marine WarningMOB61 min
Oct 21, 2:10 PM CDTAreal Flood AdvisoryMOBConecuh, Monroe3 hr
Oct 21, 2:50 PM CDTMesoscale DiscussionSPCColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 7 more2 hr
Oct 21, 3:29 PM CDTSpecial Weather StatementBMXWinston46 min
Oct 21, 4:34 PM CDTSpecial Weather StatementHUNLimestone, Madison41 min
Oct 21, 5:12 PM CDTSpecial Weather StatementHUNJackson, Madison48 min
Oct 21, 5:55 PM CDTSpecial Weather StatementHUNJackson, Madison5 min
Oct 21, 5:55 PM CDTSpecial Weather StatementHUNJackson35 min
Oct 21, 6:22 PM CDTSpecial Weather StatementHUNMarshall38 min
Oct 21, 6:47 PM CDTSpecial Weather StatementHUNCullman13 min
Oct 21, 6:53 PM CDTSpecial Weather StatementBMXBlount37 min
Oct 21, 8:02 PM CDTSpecial Weather StatementBMXSt. Clair28 min
Oct 21, 8:55 PM CDTSpecial Weather StatementBMXSt. Clair35 min
Oct 21, 9:32 PM CDTSpecial Weather StatementBMXCleburne43 min
Oct 21, 10:05 PM CDTSpecial Weather StatementBMXRandolph40 min
Oct 21, 10:14 PM CDTSpecial Weather StatementBMXTalladega46 min
Oct 21, 10:58 PM CDTSpecial Weather StatementBMXClay47 min
Oct 21, 11:26 PM CDTAreal Flood AdvisoryBMXTalladega3 hr
Oct 22, 12:51 AM CDTSpecial Weather StatementBMXDallas39 min
Oct 22, 1:13 AM CDTSpecial Weather StatementMOBWilcox47 min
Oct 22, 2:18 AM CDTSpecial Weather StatementMOBButler, Conecuh, Monroe57 min
Oct 22, 2:39 AM CDTDense Fog AdvisoryBMXAutauga, Barbour, Bibb, Blount, Bullock, Calhoun and 31 more7 hr
Oct 22, 2:40 AM CDTSpecial Weather StatementBMXRussell50 min
Oct 22, 2:52 AM CDTDense Fog AdvisoryHUNCullman, DeKalb, Jackson, Limestone, Madison, Marshall and 1 more6 hr
Oct 22, 3:13 AM CDTSpecial Weather StatementMOBConecuh, Escambia62 min
Oct 22, 5:17 AM CDTSpecial Weather StatementMOBEscambia58 min
Oct 23, 2:35 AM CDTDense Fog AdvisoryBMXAutauga, Bibb, Blount, Calhoun, Chambers, Cherokee and 19 more6 hr
Oct 23, 2:37 AM CDTDense Fog AdvisoryHUNColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more6 hr
Oct 24, 2:21 PM CDTSpecial Marine WarningMOB34 min
Oct 25, 8:11 AM CDTDense Fog AdvisoryTAECoffee, Dale, Geneva109 min
Oct 26, 3:17 PM CDTGale WatchMOB24 hr
Oct 26, 3:17 PM CDTRip Current StatementMOBBaldwin, Mobile4 days
Oct 26, 3:17 PM CDTSmall Craft AdvisoryMOB40 hr
Oct 26, 3:17 PM CDTSmall Craft AdvisoryMOB4 days
Oct 26, 3:17 PM CDTHigh Surf AdvisoryMOBBaldwin, Mobile24 hr
Oct 26, 3:18 PM CDTWind AdvisoryMOBBaldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 6 more52 hr
Oct 27, 1:48 AM CDTWind AdvisoryTAECoffee, Dale, Geneva, Henry, Houston65 hr
Oct 27, 3:05 AM CDTWind AdvisoryBMXAutauga, Barbour, Bibb, Blount, Bullock, Calhoun and 33 more34 hr
Oct 27, 3:23 AM CDTWind AdvisoryHUNColbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more29 hr
Oct 27, 6:51 AM CDTCoastal Flood AdvisoryMOBBaldwin, Mobile25 hr
Oct 27, 3:19 PM CDTHigh Surf WarningMOBBaldwin, Mobile48 hr
Oct 27, 3:39 PM CDTGale WarningMOB47 hr
Oct 27, 3:39 PM CDTSmall Craft AdvisoryMOB62 hr
Oct 27, 5:13 PM CDTMesoscale DiscussionSPCBaldwin, Mobile2 hr
Oct 27, 7:21 PM CDTTornado WatchSPCBaldwin, Escambia, Mobile, Washington7 hr
Oct 27, 8:34 PM CDTSpecial Marine WarningMOB86 min
Oct 27, 8:46 PM CDTAreal Flood AdvisoryMOBMobile3 hr
Oct 27, 8:53 PM CDTTornado WarningMOBMobile35 min
Oct 27, 8:59 PM CDTSpecial Weather StatementMOBMobile46 min
Oct 27, 9:08 PM CDTTornado WarningMOBMobile25 min
Oct 27, 9:08 PM CDTMesoscale DiscussionSPCBaldwin, Escambia, Mobile97 min
Oct 27, 9:16 PM CDTSpecial Marine WarningMOB59 min
Oct 27, 9:38 PM CDTSpecial Weather StatementMOBMobile52 min
Oct 27, 9:43 PM CDTSpecial Marine WarningMOB92 min
Oct 27, 9:55 PM CDTAreal Flood AdvisoryMOBBaldwin, Escambia3 hr
Oct 27, 10:11 PM CDTSpecial Marine WarningMOB94 min
Oct 27, 10:56 PM CDTSpecial Marine WarningMOB49 min
Oct 27, 11:14 PM CDTSpecial Marine WarningMOB91 min
Oct 27, 11:36 PM CDTSpecial Marine WarningMOB84 min
Oct 28, 12:58 AM CDTSpecial Marine WarningMOB62 min
Oct 28, 1:54 AM CDTSpecial Marine WarningMOB51 min
Oct 28, 2:44 AM CDTSpecial Marine WarningMOB16 min
Oct 28, 7:51 AM CDTHigh Wind WarningMOBBaldwin, Mobile26 hr
Oct 28, 7:51 AM CDTWind AdvisoryMOBBaldwin, Covington, Escambia, Mobile31 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.

27 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

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.