Alert archive / Ohio / Frost Advisories in 2017
Frost Advisory 4, NWS Cleveland, OH
NWS Cleveland, OH issued this frost advisory at Oct 16, 2017, 3:04 PM EDT for 15 counties in Ohio; Crawford County, Erie County, Pennsylvania. It took effect at Oct 17, 2017, 2:00 AM EDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Oct 16, 2017, 3:04 PM EDT (19:04 UTC)
- In effect from
- Oct 17, 2017, 2:00 AM EDT
- Expired
- Oct 17, 2017, 10:00 AM EDT
- In force
- 8 hr
- Issued by
- NWS Cleveland, OH
Counties Ashland County, OH, Ashtabula County, OH, Geauga County, OH, Holmes County, OH, Knox County, OH, Mahoning County, OH, Marion County, OH, Medina County, OH, Morrow County, OH, Portage County, OH, Richland County, OH, Stark County, OH, Summit County, OH, Trumbull County, OH, Wayne County, OH, Crawford County, PA, Erie County, PA
The radar
The Cleveland radar (KCLE), 45 km from the middle of the area, began a volume at 19:06 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Pittsburgh, PA (KAGC), launched 12:00Z, 7.1 hours before the alert went out and 144 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 602 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- -145 m²/s²
- 0-3 km storm-relative helicity
- -58 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
928 WWUS71 KCLE 161904 NPWCLE URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 304 PM EDT Mon Oct 16 2017 OHZ013-014-020>023-029>033-036>038-047-PAZ002-003-170300- /O.NEW.KCLE.FR.Y.0004.171017T0600Z-171017T1400Z/ Geauga-Ashtabula Inland-Medina-Summit-Portage-Trumbull-Richland- Ashland-Wayne-Stark-Mahoning-Marion-Morrow-Holmes-Knox- Southern Erie-Crawford- Including the cities of Chardon, Jefferson, Medina, Akron, Ravenna, Warren, Mansfield, Ashland, Wooster, Canton, Youngstown, Marion, Mount Gilead, Millersburg, Mount Vernon, Edinboro, and Meadville 304 PM EDT Mon Oct 16 2017 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... The National Weather Service in Cleveland has issued a Frost Advisory, which is in effect from 2 AM to 10 AM EDT Tuesday. * Temperatures...32 to 36 degrees. * Timing...late Tonight into early Tuesday morning * Impacts...Unprotected sensitive vegetation may be damaged. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory is issued when frost is expected during the growing season. Those with agricultural interests are advised to harvest or protect tender vegetation. Potted plants outdoors should be covered or brought inside. && $$
3 follow-up statements
414 WWUS71 KCLE 170122 NPWCLE URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 922 PM EDT Mon Oct 16 2017 OHZ013-014-020>023-029>033-036>038-047-PAZ002-003-170930- /O.CON.KCLE.FR.Y.0004.171017T0600Z-171017T1400Z/ Geauga-Ashtabula Inland-Medina-Summit-Portage-Trumbull-Richland- Ashland-Wayne-Stark-Mahoning-Marion-Morrow-Holmes-Knox- Southern Erie-Crawford- Including the cities of Chardon, Jefferson, Medina, Akron, Ravenna, Warren, Mansfield, Ashland, Wooster, Canton, Youngstown, Marion, Mount Gilead, Millersburg, Mount Vernon, Edinboro, and Meadville 922 PM EDT Mon Oct 16 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... * Temperatures...32 to 36 degrees. * Timing...late Tonight into early Tuesday morning * Impacts...Unprotected sensitive vegetation may be damaged. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory is issued when frost is expected during the growing season. Those with agricultural interests are advised to harvest or protect tender vegetation. Potted plants outdoors should be covered or brought inside. && $$
836 WWUS71 KCLE 170711 NPWCLE URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 311 AM EDT Tue Oct 17 2017 OHZ013-014-020>023-029>033-036>038-047-PAZ002-003-171400- /O.CON.KCLE.FR.Y.0004.000000T0000Z-171017T1400Z/ Geauga-Ashtabula Inland-Medina-Summit-Portage-Trumbull-Richland- Ashland-Wayne-Stark-Mahoning-Marion-Morrow-Holmes-Knox- Southern Erie-Crawford- Including the cities of Chardon, Jefferson, Medina, Akron, Ravenna, Warren, Mansfield, Ashland, Wooster, Canton, Youngstown, Marion, Mount Gilead, Millersburg, Mount Vernon, Edinboro, and Meadville 311 AM EDT Tue Oct 17 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * Temperatures...32 to 37 degrees. * Timing...Through early Tuesday morning * Impacts...Unprotected sensitive vegetation may be damaged by frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory is issued when frost is expected during the growing season. Those with agricultural interests are advised to harvest or protect tender vegetation. Potted plants outdoors should be covered or brought inside. && $$
026 WWUS71 KCLE 171356 NPWCLE URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 956 AM EDT Tue Oct 17 2017 OHZ013-014-020>023-029>033-036>038-047-PAZ002-003-171500- /O.EXP.KCLE.FR.Y.0004.000000T0000Z-171017T1400Z/ Geauga-Ashtabula Inland-Medina-Summit-Portage-Trumbull-Richland- Ashland-Wayne-Stark-Mahoning-Marion-Morrow-Holmes-Knox- Southern Erie-Crawford- Including the cities of Chardon, Jefferson, Medina, Akron, Ravenna, Warren, Mansfield, Ashland, Wooster, Canton, Youngstown, Marion, Mount Gilead, Millersburg, Mount Vernon, Edinboro, and Meadville 956 AM EDT Tue Oct 17 2017 ...FROST ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING... Temperatures have warmed into the upper 40s to low 50s this morning, ending the threat for frost. Therefore, the advisory will be allowed to expire. $$
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 15, 8:07 PM EDT | Small Craft Advisory | CLE | 13 hr |
Nearby
Frost Advisories in Ohio, 2017Frost Advisories in Pennsylvania, 2017Every frost advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.