Brown County, Illinois weather alerts

Nothing is in force for Brown County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.

Warnings issued

1. Extreme Heat WarningThu, Sep 3, 12:12 AM CDT
2. Flood WarningMon, Aug 17, 10:22 PM CDT
3. Extreme Heat WarningSun, Jul 26, 11:00 AM CDT
4. Severe Thunderstorm WarningMon, Jul 20, 8:35 PM CDT
5. Extreme Heat WarningTue, Jun 30, 1:20 AM CDT
6. Flood WarningFri, Jun 19, 7:00 AM CDT
7. Tornado WarningWed, Jun 17, 5:06 PM CDT
8. Severe Thunderstorm WarningWed, Jun 17, 4:56 PM CDT
9. Severe Thunderstorm WarningWed, Jun 17, 4:28 PM CDT
10. Severe Thunderstorm WarningWed, Jun 17, 9:01 AM CDT
11. Flood WarningSun, Jun 14, 5:48 PM CDT
12. Flood WarningSat, Jun 13, 4:00 AM CDT
13. Flood WarningWed, Apr 29, 10:00 PM CDT
14. Flash Flood WarningMon, Apr 27, 5:20 PM CDT
15. Tornado WarningMon, Apr 27, 4:34 PM CDT
16. Severe Thunderstorm WarningMon, Apr 27, 4:20 PM CDT
17. Severe Thunderstorm WarningFri, Apr 17, 8:12 PM CDT
18. Severe Thunderstorm WarningFri, Apr 17, 7:21 PM CDT
19. Severe Thunderstorm WarningFri, Apr 17, 4:22 PM CDT
20. Severe Thunderstorm WarningTue, Apr 14, 4:23 AM CDT
21. Flood WarningMon, Apr 6, 1:00 AM CDT
22. Severe Thunderstorm WarningFri, Apr 3, 5:15 PM CDT
23. Freeze WarningSat, Mar 28, 1:00 AM CDT
24. Severe Thunderstorm WarningTue, Mar 10, 9:44 PM CDT
25. Red Flag WarningFri, Feb 27, 12:00 PM CST
26. Winter Storm WarningSat, Nov 29, 12:00 AM CST
27. Freeze WarningSun, Nov 2, 1:00 AM CST

From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.

• Adams CountyFlood Warning2alerts
• Cass CountyNone
• Morgan CountyNone
• Pike CountyFlood Warning2alerts
• Schuyler CountyNone

Warning

The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.

Watch

Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.

Advisory

A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.

Statement

Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.

Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.

Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.