DeKalb County, Indiana weather alerts
No watches, warnings or advisories are in force for DeKalb County.
Checked Sat, Sep 26, 2026, 5:15 AM EDT. Times are Eastern Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over DeKalb County, Indiana. Open it for the live map, where it pans and zooms.























Open the live map with warnings and watches
Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.
Alerts in force
Nothing is in force for DeKalb 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.
The past year in DeKalb County
In the past year the National Weather Service issued 105 alerts for DeKalb County, including 17 severe thunderstorm warnings, 3 flood warnings, 3 freeze warnings and 2 winter storm warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 17 | Sep 15, 2026 |
| Flood Warning | 3 | Apr 18, 2026 |
| Freeze Warning | 3 | May 2, 2026 |
| Winter Storm Warning | 2 | Jan 24, 2026 |
| Extreme Heat Warning | 1 | Jun 29, 2026 |
| High Wind Warning | 1 | Mar 13, 2026 |
| Snow Squall Warning | 1 | Jan 19, 2026 |
| Tornado Warning | 1 | Jun 16, 2026 |
| Severe Thunderstorm Watch | 18 | Sep 5, 2026 |
| Flood Watch | 8 | Sep 19, 2026 |
| Freeze Watch | 2 | May 2, 2026 |
| Extreme Heat Watch | 1 | Jun 29, 2026 |
| High Wind Watch | 1 | Mar 13, 2026 |
| Tornado Watch | 1 | Jun 11, 2026 |
| Winter Storm Watch | 1 | Nov 29, 2025 |
| Dense Fog Advisory | 10 | Aug 7, 2026 |
| Wind Advisory | 8 | Jun 17, 2026 |
| Flood Advisory | 7 | Aug 9, 2026 |
| Heat Advisory | 7 | Sep 3, 2026 |
| Frost Advisory | 6 | May 12, 2026 |
| Cold Weather Advisory | 5 | Feb 1, 2026 |
| Winter Weather Advisory | 1 | Dec 1, 2025 |
Warnings issued
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Freeze Warning
- Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Winter Storm Warning
- Snow Squall Warning
- Winter Storm Warning
- Freeze Warning
Every alert, most recent first
- Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Heat Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Watch
- Severe Thunderstorm Watch
- Flood Watch
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Dense Fog Advisory
- Flood Advisory
- Flood Watch
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Heat Advisory
- Heat Advisory
- Flood Advisory
- Heat Advisory
- Severe Thunderstorm Watch
- Extreme Heat Watch
- Extreme Heat Warning
- Wind Advisory
- Flood Watch
- Tornado Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Tornado Watch
- Heat Advisory
- Severe Thunderstorm Watch
- Heat Advisory
- Dense Fog Advisory
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
The 40 most recent of 105.
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 links to the alert's own page, with its text, map, radar and sounding.
Nearby
The counties around DeKalb County, with what is in force in each.
What this means
- 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.
Follow these alerts
Alerts for DeKalb County in your reader or calendar.
The alerts on this page as a feed, updated every minute, for a feed reader or an app that reads Atom or RSS, and as a calendar where each alert runs from when it takes effect to when it ends. A feed or a calendar is not a warning siren: for warnings, keep a weather radio or your phone's emergency alerts on.
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Sources
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.