Iowa Environmental Mesonet Daily Bulletin for 23 May 2022

News

No news is good news

IEM Code Pushes <to branch> on Github

May 22 3:17 PM <main> allow setting end date by temperature threshold
https://mesonet.agron.iastate.edu/plotting/auto/?q=107
May 22 3:18 PM <main> sundry code churn

Daily Feature

No feature posted

NWS Watch/Warning Summary for 12 AM 22 May 2022 - 12 AM 23 May 2022 CDT

Type	US	IA	ARX	DVN	DMX	OAX	FSD	US
	Summary		By WFO					Watches
Tornado	0	0	0	0	0	0	0	0
Svr Tstorm	104	0	0	0	0	0	0	2
Flash Flood	6	0	0	0	0	0	0	---

ARX = LaCrosse, WI DVN = Davenport, IA DMX = Des Moines, IA OAX = Omaha, NE FSD = Sioux Falls, SD

IEM Cow Report

SVR+TOR Warnings Issued: 104 Verified:  52 [50.0%]
Polygon Size Versus County Size            [23.1%]
Average Perimeter Ratio                    [0.0%]
Percentage of Warned Area Verified (15km)  [29.9%]
Average Storm Based Warning Size           [1334 sq km]
Probability of Detection(higher is better) [0.70]
False Alarm Ratio (lower is better)        [0.50]
Critical Success Index (higher is better)  [0.41]