Sibley County, MN Weather Alerts
Every National Weather Service alert issued for Sibley County, Minnesota, pushed to your phone within moments — county code MNC143, forecast zone MNZ067. Free with StormCast.
Download on Google PlayHow the NWS identifies Sibley County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches MNC143 directly rather than matching on place names, which is why an alert arrives whether you are in Arlington or anywhere else in the county.
NWS County Code
MNC143
Forecast Zone
MNZ067
Forecast Office
Chanhassen (MPX)
Radar Station
KMPX
Towns covered in Sibley County
An NWS alert for Sibley County applies to all 7 of these communities. You do not need a separate alert for each one.
River gauges in and around Sibley County
StormCast tracks 3 gauges near Sibley County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
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Alert types issued for Sibley County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →Sibley County weather alert questions
Which NWS forecast zone is Sibley County in?
Sibley County, Minnesota is NWS county code MNC143 and forecast zone MNZ067. Alerts for it are issued by the Chanhassen (MPX) Weather Forecast Office, and the nearest NEXRAD radar is KMPX.
Which towns in Sibley County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Sibley County covers every community inside it, including Arlington, Gaylord, Gibbon, Green Isle, Henderson, New Auburn and Winthrop.
Are there river gauges in Sibley County?
Yes — StormCast monitors 3 river gauges in and around Sibley County, including High Island Creek near Arlington, High Island Creek near Henderson, Minnesota River at Henderson. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for Sibley County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for MNC143, the push notification goes out within moments — even with your screen off.