Alerts from NWS St Louis MO (UNOFFICIAL)

COLUMBIA ASOS Aug 3
Climate Report:
High: 78
Low: 57
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Mon, 04 Aug 2025 07:33:25 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 10:50 PM CDT
at Mon, 04 Aug 2025 03:52:20 +0000 via IEMbot
Additional Details Here.

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until Thursday morning. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 25.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Sunday was 25.3 feet. - Forecast...The river is expected to fall below flood stage early Wednesday morning. - Flood stage is 25.0 feet.

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until Wednesday afternoon. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 15.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Sunday was 15.1 feet. - Forecast...The river is expected to fall below flood stage Tuesday morning. - Flood stage is 15.0 feet.

🚨 Flood Warning issued August 3 at 8:47PM CDT until August 7 at 7:00AM CDT by NWS St Louis MO 🚨
Additional Details Here.

LSX extends time of Flood Warning for Mississippi River at Louisiana [MO] till Aug 6, 1:00 PM CDT
at Mon, 04 Aug 2025 01:47:12 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 6:40 PM CDT
at Sun, 03 Aug 2025 23:40:37 +0000 via IEMbot
Additional Details Here.

ST. LOUIS Aug 3
Climate Report:
High: 80
Low: 60
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Sun, 03 Aug 2025 22:31:21 +0000 via IEMbot
Additional Details Here.

QUINCY IL Aug 3
Climate Report:
High: 77
Low: 56
Precip: 0.0"
Snow: Missing
at Sun, 03 Aug 2025 21:34:57 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 2:18 PM CDT
at Sun, 03 Aug 2025 19:18:13 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 12:29 PM CDT
at Sun, 03 Aug 2025 17:29:59 +0000 via IEMbot
Additional Details Here.

LSX extends time of Flood Warning for Mississippi River at Clarksville [MO] till Aug 8, 1:00 AM CDT
at Sun, 03 Aug 2025 15:39:00 +0000 via IEMbot
Additional Details Here.

...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until late Thursday night. * IMPACTS...At 25.3 feet, The road to Port Marmac, a riverside community of about 15 homes just south of Clarksville, begins flooding. * ADDITIONAL DETAILS... - At 10:30 AM CDT Sunday the stage was 25.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:30 AM CDT Sunday was 25.2 feet. - Forecast...The river is expected to rise to a crest of 25.2 feet this afternoon. It will then fall below flood stage Wednesday evening. - Flood stage is 25.0 feet.

...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until Wednesday evening. * IMPACTS...At 15.0 feet, The first quarter mile of Edison Avenue beyond the railroad tracks begins flooding near this height. * ADDITIONAL DETAILS... - At 10:30 AM CDT Sunday the stage was 15.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:30 AM CDT Sunday was 15.1 feet. - Forecast...The river is expected to rise to a crest of 15.1 feet this afternoon. It will then fall below flood stage early Tuesday afternoon. - Flood stage is 15.0 feet.

🚨 Flood Warning issued August 3 at 10:38AM CDT until August 8 at 1:00AM CDT by NWS St Louis MO 🚨
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 5:54 AM CDT
at Sun, 03 Aug 2025 10:54:25 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 3, 2:51 AM CDT
at Sun, 03 Aug 2025 07:52:40 +0000 via IEMbot
Additional Details Here.

COLUMBIA ASOS Aug 2
Climate Report:
High: 77
Low: 60
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Sun, 03 Aug 2025 07:27:54 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 2, 10:56 PM CDT
at Sun, 03 Aug 2025 03:57:35 +0000 via IEMbot
Additional Details Here.

LSX extends time of Flood Warning for Mississippi River at Clarksville [MO] till Aug 6, 7:00 PM CDT
at Sun, 03 Aug 2025 02:39:06 +0000 via IEMbot
Additional Details Here.

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until Wednesday evening. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 25.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 25.3 feet. - Forecast...The river is expected to fall below flood stage early Tuesday afternoon. - Flood stage is 25.0 feet.

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until late Monday night. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 15.0 feet. - Forecast...The river is expected to fall below flood stage tomorrow evening. - Flood stage is 15.0 feet.

🚨 Flood Warning issued August 2 at 9:38PM CDT until August 6 at 7:00PM CDT by NWS St Louis MO 🚨
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 2, 6:33 PM CDT
at Sat, 02 Aug 2025 23:33:47 +0000 via IEMbot
Additional Details Here.

ST. LOUIS Aug 2
Climate Report:
High: 80
Low: 62
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Sat, 02 Aug 2025 22:27:42 +0000 via IEMbot
Additional Details Here.

QUINCY IL Aug 2
Climate Report:
High: 77
Low: 60
Precip: 0.0"
Snow: Missing
at Sat, 02 Aug 2025 21:30:24 +0000 via IEMbot
Additional Details Here.

ST. LOUIS Aug 2
Climate Report:
High: 80
Low: 62
Precip: 0.0"
Snow: 0.0" Snow Depth: 0"
at Sat, 02 Aug 2025 21:30:25 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 2, 2:27 PM CDT
at Sat, 02 Aug 2025 19:28:30 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 2, 12:52 PM CDT
at Sat, 02 Aug 2025 17:52:23 +0000 via IEMbot
Additional Details Here.

LSX extends time of Flood Warning for Mississippi River at Clarksville [MO] till Aug 7, 7:00 AM CDT
at Sat, 02 Aug 2025 15:33:21 +0000 via IEMbot
Additional Details Here.

...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until Thursday morning. * IMPACTS...At 25.3 feet, The road to Port Marmac, a riverside community of about 15 homes just south of Clarksville, begins flooding. * ADDITIONAL DETAILS... - At 10:00 AM CDT Saturday the stage was 25.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:00 AM CDT Saturday was 25.3 feet. - Forecast...The river is expected to rise to a crest of 25.4 feet tomorrow evening. It will then fall below flood stage early Wednesday morning. - Flood stage is 25.0 feet.

...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until Wednesday afternoon. * IMPACTS...At 15.0 feet, The first quarter mile of Edison Avenue beyond the railroad tracks begins flooding near this height. * ADDITIONAL DETAILS... - At 10:00 AM CDT Saturday the stage was 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:00 AM CDT Saturday was 15.1 feet. - Forecast...The river is expected to rise to a crest of 15.2 feet early tomorrow afternoon. It will then fall below flood stage Tuesday morning. - Flood stage is 15.0 feet.

🚨 Flood Warning issued August 2 at 10:32AM CDT until August 7 at 7:00AM CDT by NWS St Louis MO 🚨
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 2, 5:51 AM CDT
at Sat, 02 Aug 2025 10:52:09 +0000 via IEMbot
Additional Details Here.

QUINCY IL Aug 1
Climate Report:
High: 78
Low: 58
Precip: 0.0"
Snow: Missing
at Sat, 02 Aug 2025 07:28:12 +0000 via IEMbot
Additional Details Here.

LSX issues Area Forecast Discussion (AFD) at Aug 1, 10:15 PM CDT
at Sat, 02 Aug 2025 03:17:08 +0000 via IEMbot
Additional Details Here.

LSX extends time of Flood Warning for Mississippi River at Clarksville [MO] till Aug 5, 1:00 PM CDT
at Sat, 02 Aug 2025 01:58:46 +0000 via IEMbot
Additional Details Here.

...The Flood Warning continues for the following locations along the Mississippi River... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until Tuesday afternoon. * IMPACTS...At 25.3 feet, The road to Port Marmac, a riverside community of about 15 homes just south of Clarksville, begins flooding. * ADDITIONAL DETAILS... - At 8:30 PM CDT Friday the stage was 25.3 feet. - Forecast...The river is expected to fall below flood stage Monday morning and continue falling to 24.1 feet Friday, August 08. - Flood stage is 25.0 feet.

...The Flood Warning continues for the following locations along the Mississippi River... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until Monday evening. * IMPACTS...At 15.0 feet, The first quarter mile of Edison Avenue beyond the railroad tracks begins flooding near this height. * ADDITIONAL DETAILS... - At 8:30 PM CDT Friday the stage was 15.1 feet. - Forecast...The river is expected to fall below flood stage early Sunday afternoon and continue falling to 14.1 feet Friday, August 08. - Flood stage is 15.0 feet.

🚨 Flood Warning issued August 1 at 8:58PM CDT until August 5 at 1:00PM CDT by NWS St Louis MO 🚨
Additional Details Here.