Alert archive / Oregon / Josephine County
Weather alerts in Josephine County, Oregon, 2024
107 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Josephine County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 107
- Warnings
- 32
- Watches
- 24
- Advisories
- 47
- Busiest month
- July19 alerts
- Busiest day
- July 16, 20244 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Josephine County, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 2 | 0 | 100% | 0 | ||
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Medford, OR: severe thunderstorm warnings | 11 | 1 | 91% | 13 | 8% | 13 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 4, 2:26 AM PST | Winter Storm Watch | MFR | 12 hr |
| Jan 4, 2:15 PM PST | Winter Storm Warning | MFR | 56 hr |
| Jan 4, 2:15 PM PST | Winter Weather Advisory | MFR | 68 hr |
| Jan 7, 2:37 AM PST | Winter Storm Watch | MFR | 17 hr |
| Jan 7, 8:01 PM PST | Winter Storm Warning | MFR | 71 hr |
| Jan 8, 12:37 PM PST | Winter Weather Advisory | MFR | 47 hr |
| Jan 10, 2:04 PM PST | Winter Storm Watch | MFR | 24 hr |
| Jan 10, 2:04 PM PST | Winter Weather Advisory | MFR | 32 hr |
| Jan 11, 3:34 AM PST | Winter Storm Warning | MFR | 72 hr |
| Jan 12, 2:45 AM PST | Flood Watch | MFR | 37 hr |
| Jan 13, 11:06 AM PST | Areal Flood Advisory | MFR | 8 hr |
| Jan 13, 11:12 AM PST | Areal Flood Warning | MFR | 13 hr |
| Jan 13, 3:59 PM PST | Areal Flood Advisory | MFR | 5 hr |
| Jan 15, 12:53 PM PST | Winter Weather Advisory | MFR | 54 hr |
| Jan 28, 5:28 AM PST | Dense Fog Advisory | MFR | 5 hr |
| Jan 28, 1:52 PM PST | High Wind Watch | MFR | 30 hr |
| Jan 28, 10:46 PM PST | Dense Fog Advisory | MFR | 13 hr |
| Jan 29, 7:25 PM PST | Wind Advisory | MFR | 51 hr |
| Feb 12, 1:51 PM PST | Winter Weather Advisory | MFR | 3 days |
| Feb 23, 3:25 AM PST | Winter Storm Watch | MFR | 35 hr |
| Feb 24, 2:40 PM PST | Winter Storm Warning | MFR | 46 hr |
| Feb 26, 1:03 PM PST | Winter Weather Advisory | MFR | 12 hr |
| Feb 26, 2:14 PM PST | Winter Storm Watch | MFR | 23 hr |
| Feb 27, 12:52 PM PST | Winter Storm Warning | MFR | 5 days |
| Feb 28, 2:59 AM PST | Winter Weather Advisory | MFR | 5 days |
| Feb 28, 2:03 PM PST | Winter Weather Advisory | MFR | 5 days |
| Mar 2, 2:22 PM PST | Winter Storm Watch | MFR | 12 hr |
| Mar 3, 2:09 AM PST | Winter Storm Warning | MFR | 62 hr |
| Mar 5, 8:42 AM PST | Areal Flood Advisory | MFR | 7 hr |
| Mar 5, 9:14 AM PST | Areal Flood Advisory | MFR | 7 hr |
| Mar 9, 2:00 AM PST | Wind Advisory | MFR | 41 hr |
| Mar 9, 1:22 PM PST | Winter Weather Advisory | MFR | 27 hr |
| Mar 10, 2:51 PM PDT | Winter Weather Advisory | MFR | 50 hr |
| Mar 10, 3:12 PM PDT | Wind Advisory | MFR | 50 hr |
| Mar 11, 1:02 PM PDT | Winter Storm Warning | MFR | 19 hr |
| Mar 26, 2:38 PM PDT | Winter Weather Advisory | MFR | 48 hr |
| Apr 15, 1:30 PM PDT | Freeze Watch | MFR | 13 hr |
| Apr 16, 2:38 AM PDT | Freeze Warning | MFR | 30 hr |
| Apr 25, 2:41 AM PDT | Winter Weather Advisory | MFR | 35 hr |
| Apr 28, 1:51 PM PDT | Freeze Watch | MFR | 24 hr |
| Apr 29, 1:51 PM PDT | Freeze Warning | MFR | 20 hr |
| Apr 30, 1:03 PM PDT | Freeze Warning | MFR | 19 hr |
| May 3, 2:56 AM PDT | Winter Weather Advisory | MFR | 36 hr |
| May 7, 12:36 PM PDT | Freeze Warning | MFR | 20 hr |
| May 22, 1:57 AM PDT | Frost Advisory | MFR | 30 hr |
| Jun 30, 12:19 PM PDT | Excessive Heat Watch | MFR | 47 hr |
| Jul 1, 2:09 PM PDT | Fire Weather Watch | MFR | 24 hr |
| Jul 2, 10:57 AM PDT | Excessive Heat Warning | MFR | 8 days |
| Jul 2, 10:57 AM PDT | Heat Advisory | MFR | 11 days |
| Jul 2, 1:57 PM PDT | Red Flag Warning | MFR | 42 hr |
| Jul 4, 2:41 PM PDT | Fire Weather Watch | MFR | 47 hr |
| Jul 4, 2:41 PM PDT | Red Flag Warning | MFR | 29 hr |
| Jul 5, 2:21 PM PDT | Red Flag Warning | MFR | 30 hr |
| Jul 6, 1:46 PM PDT | Red Flag Warning | MFR | 30 hr |
| Jul 13, 2:06 PM PDT | Red Flag Warning | MFR | 31 hr |
| Jul 14, 2:05 PM PDT | Red Flag Warning | MFR | 31 hr |
| Jul 15, 2:54 AM PDT | Heat Advisory | MFR | 41 hr |
| Jul 15, 5:22 PM PDT | Special Weather Statement | MFR | 38 min |
| Jul 15, 6:01 PM PDT | Special Weather Statement | MFR | 44 min |
| Jul 16, 4:16 PM PDT | Special Weather Statement | MFR | 59 min |
| Jul 16, 4:25 PM PDT | Severe Thunderstorm Warning | MFR | 52 min |
| Jul 16, 5:54 PM PDT | Severe Thunderstorm Warning | MFR | 36 min |
| Jul 19, 12:07 PM PDT | Fire Weather Watch | MFR | 24 hr |
| Jul 20, 11:41 AM PDT | Red Flag Warning | MFR | 34 hr |
| Jul 30, 1:28 PM PDT | Heat Advisory | MFR | 4 days |
| Aug 16, 12:12 PM PDT | Red Flag Warning | MFR | 32 hr |
| Aug 17, 12:52 PM PDT | Special Weather Statement | MFR | 38 min |
| Sep 3, 3:19 AM PDT | Heat Advisory | MFR | 4 days |
| Sep 29, 11:59 AM PDT | Red Flag Warning | MFR | 47 hr |
| Sep 30, 1:50 AM PDT | Fire Weather Watch | MFR | 11 hr |
| Oct 2, 9:20 PM PDT | Red Flag Warning | MFR | 13 hr |
| Oct 16, 1:22 PM PDT | Freeze Watch | MFR | 21 hr |
| Oct 17, 10:41 AM PDT | Freeze Warning | MFR | 22 hr |
| Oct 22, 11:18 AM PDT | Freeze Watch | MFR | 16 hr |
| Oct 23, 2:51 AM PDT | Freeze Warning | MFR | 31 hr |
| Oct 29, 11:52 AM PDT | Winter Storm Warning | MFR | 3 days |
| Oct 31, 1:20 AM PDT | Dense Fog Advisory | MFR | 6 hr |
| Nov 2, 9:56 AM PDT | Winter Weather Advisory | MFR | 19 hr |
| Nov 9, 12:15 PM PST | Winter Weather Advisory | MFR | 70 hr |
| Nov 15, 2:17 AM PST | Winter Storm Watch | MFR | 29 hr |
| Nov 16, 7:40 AM PST | Winter Storm Warning | MFR | 62 hr |
| Nov 17, 3:50 AM PST | High Wind Watch | MFR | 33 hr |
| Nov 17, 2:15 PM PST | Winter Storm Watch | MFR | 24 hr |
| Nov 18, 12:56 PM PST | Wind Advisory | MFR | 42 hr |
| Nov 18, 1:56 PM PST | Winter Storm Warning | MFR | 56 hr |
| Nov 18, 1:56 PM PST | Winter Weather Advisory | MFR | 50 hr |
| Nov 19, 1:34 PM PST | Flood Watch | MFR | 23 hr |
| Nov 20, 12:45 PM PST | Areal Flood Warning | MFR | 52 hr |
| Nov 20, 4:00 PM PST | Winter Weather Advisory | MFR | 15 hr |
| Nov 22, 5:07 PM PST | Areal Flood Advisory | MFR | 17 hr |
| Nov 29, 2:09 AM PST | Air Stagnation Advisory | MFR | 8 days |
| Dec 4, 8:00 PM PST | Dense Fog Advisory | MFR | 12 hr |
| Dec 7, 11:56 PM PST | Dense Fog Advisory | MFR | 9 hr |
| Dec 9, 1:29 AM PST | Dense Fog Advisory | MFR | 9 hr |
| Dec 10, 12:52 AM PST | Dense Fog Advisory | MFR | 6 hr |
| Dec 15, 1:29 AM PST | Winter Weather Advisory | MFR | 54 hr |
| Dec 23, 1:52 AM PST | Dense Fog Advisory | MFR | 8 hr |
| Dec 23, 1:10 PM PST | Winter Storm Watch | MFR | 23 hr |
| Dec 23, 10:48 PM PST | Areal Flood Advisory | MFR | 117 min |
| Dec 24, 12:07 PM PST | Wind Advisory | MFR | 40 hr |
| Dec 24, 12:25 PM PST | Winter Weather Advisory | MFR | 70 hr |
| Dec 26, 10:46 AM PST | Wind Advisory | MFR | 16 hr |
| Dec 27, 10:51 AM PST | Wind Advisory | MFR | 21 hr |
| Dec 27, 12:20 PM PST | River Flood Watch | MFR | 35 hr |
| Dec 27, 12:57 PM PST | Flood Watch | MFR | 45 hr |
| Dec 28, 12:53 PM PST | Winter Weather Advisory | MFR | 30 hr |
| Dec 28, 9:25 PM PST | Areal Flood Warning | MFR | 9 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 | 2 |
| Special Weather Statement | 4 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flood Watch | 3 |
| River Flood Watch | 1 |
| Areal Flood Advisory | 6 |
| Winter | |
| Winter Storm Warning | 10 |
| Winter Storm Watch | 9 |
| Winter Weather Advisory | 20 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 6 |
| Freeze Watch | 4 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Watch | 2 |
| Wind Advisory | 7 |
| Fire | |
| Red Flag Warning | 10 |
| Fire Weather Watch | 4 |
| Fog and smoke | |
| Air Stagnation Advisory | 1 |
| Dense Fog Advisory | 8 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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. Warning verification from the Mesonet's Cow. Rebuilt daily.