| Products in the Last Seven Days |
| Type |
Phenomena |
Count |
| Advisory | Small Craft | 205 |
| Warning | Severe Thunderstorm | 182 |
| Watch | Fire Weather | 106 |
| Warning | Fire Weather | 98 |
| Watch | Gale | 44 |
| Warning | Gale | 42 |
| Advisory | Wind | 41 |
| Advisory | Dense Fog | 23 |
| Warning | High Wind | 16 |
| Watch | Severe Thunderstorm | 16 |
| Warning | Hazardous Seas | 12 |
| Advisory | Winter Weather | 9 |
| Watch | High Wind | 9 |
| Advisory | Heat | 8 |
| Warning | Tornado | 8 |
| Advisory | Areal Flood | 7 |
| Advisory | Lake Wind | 7 |
| Advisory | Blowing Dust | 6 |
| Warning | Freeze | 6 |
| Watch | Flood | 5 |
| Watch | Tornado | 5 |
| Advisory | Frost | 5 |
| Watch | Areal Flood | 4 |
| Watch | Hazardous Seas | 3 |
| Watch | Freeze | 2 |
| Advisory | Flood | 2 |
| Advisory | Dust Storm | 1 |
| Warning | Winter Storm | 1 |
| Warning | Flash Flood | 1 |
| Most Active Forecast Offices |
| Forecast Office |
Products |
| Indianapolis, IN | 40 |
| Eureka, CA | 36 |
| Cleveland, OH | 34 |
| Wilmington, OH | 31 |
| Pittsburgh, PA | 30 |
| Lincoln, IL | 30 |
| Wakefield, VA | 23 |
| Northern Indiana, IN | 23 |
| Newport / Morehead City, NC | 22 |
| Baltimore / Washington, VA | 22 |
| Portland, OR | 21 |
| Marquette, MI | 21 |
| Medford, OR | 19 |
| Riverton, WY | 18 |
| Charleston, SC | 17 |
| Seattle, WA | 16 |
| Chicago, IL | 16 |
| Los Angeles / Oxnard, CA | 15 |
| Hastings, NE | 15 |
| Norman, OK | 15 |
| Product Count by Day |
| Date |
Warn |
Watch |
Advis. |
| 2026-03-27 | 16 |
19 | 24 |
| 2026-03-26 | 100 |
58 | 57 |
| 2026-03-25 | 24 |
10 | 48 |
| 2026-03-24 | 31 |
13 | 26 |
| 2026-03-23 | 18 |
31 | 38 |
| 2026-03-22 | 122 |
24 | 45 |
| 2026-03-21 | 16 |
2 | 42 |
| 2026-03-20 | 34 |
8 | 24 |
| 2026-03-19 | 6 |
22 | 19 |
| Particularly Dangerous Situations |
| Product |
Forecast Office |
| No PDS products in the last 7 days. |
|
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Dense Fog Advisory 0012
Issued by the State College Forecast Office
| Action |
Issued |
Starts |
Expiration |
| New |
2026-03-21 02:30:47 |
2026-03-21 02:30:00 |
2026-03-21 07:00:00 |
Action: New
Issued At: 2026-03-21 02:30:47
377
WWUS71 KCTP 210730
NPWCTP
URGENT - WEATHER MESSAGE
National Weather Service State College PA
330 AM EDT Sat Mar 21 2026
PAZ028-049>053-056>059-063>066-211200-
/O.NEW.KCTP.FG.Y.0012.260321T0730Z-260321T1200Z/
Juniata-Union-Snyder-Montour-Northumberland-Columbia-Perry-
Dauphin-Schuylkill-Lebanon-Cumberland-Adams-York-Lancaster-
Including the cities of Pottsville, Lebanon, Carlisle, Lewisburg,
Mifflintown, Berwick, Harrisburg, Hershey, Lancaster, Sunbury,
Danville, York, Gettysburg, Newport, Shamokin, Selinsgrove, and
Bloomsburg
330 AM EDT Sat Mar 21 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...A portion of central Pennsylvania.
* WHEN...Until 8 AM EDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your low-beam headlights, and leave
plenty of distance ahead of you.
&&
$$
For more information from the National Weather Service visit
weather.gov/StateCollege
MRS/NPB
|