Alert archive / Missouri / Winter Storm Watches in 2007
Winter Storm Watch 5, NWS Kansas City, MO
NWS Kansas City, MO issued this winter storm watch at Feb 28, 2007, 4:00 AM CST for 8 counties in Missouri; Doniphan County, Kansas. It took effect at Mar 1, 2007, 3:00 AM CST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Feb 28, 2007, 4:00 AM CST (10:00 UTC)
- In effect from
- Mar 1, 2007, 3:00 AM CST
- Expired
- Feb 28, 2007, 3:06 PM CST
- In force
- Issued by
- NWS Kansas City, MO
Counties Doniphan County, KS, Andrew County, MO, Atchison County, MO, DeKalb County, MO, Gentry County, MO, Harrison County, MO, Holt County, MO, Nodaway County, MO, Worth County, MO
The radar
The Pleasant Hill radar (KEAX), 158 km from the middle of the area, began a volume at 10:03 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
Omaha, NE (KOAX), launched 00:00Z, 10.0 hours before the alert went out and 187 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
- 872 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 85 m²/s²
- 0-3 km storm-relative helicity
- 119 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Kansas City, MO wrote its last area forecast discussion before this winter storm watch went out at Feb 28, 3:42 AM CST, 18 minutes earlier.
Area forecast discussion, Feb 28, 3:42 AM CST, 18 minutes before
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</html>The office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 28, 3:06 PM CST | Snow and Blowing Snow Advisory | EAX | Andrew, Atchison, DeKalb, Gentry, Grundy, Harrison and 7 more | 33 hr |
| Feb 28, 3:29 PM CST | Flood Watch | EAX | Adair, Caldwell, Carroll, Chariton, Cooper, Daviess and 15 more | 19 hr |
Nearby
Winter Storm Watches in Missouri, 2007Winter Storm Watches in Kansas, 2007Every winter storm watch in 2007
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.