Bonneville County, ID Weather Alerts
Every National Weather Service alert issued for Bonneville County, Idaho, pushed to your phone within moments — county code IDC019, forecast zone 2 zones (IDZ053, IDZ063). Free with StormCast.
Download on Google PlayHow the NWS identifies Bonneville County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches IDC019 directly rather than matching on place names, which is why an alert arrives whether you are in Idaho Falls or anywhere else in the county.
NWS County Code
IDC019
Forecast Zones
2 zones (IDZ053, IDZ063)
Forecast Office
Pocatello (PIH)
Radar Station
KSFX
Towns covered in Bonneville County
An NWS alert for Bonneville County applies to all 5 of these communities. You do not need a separate alert for each one.
River gauges in and around Bonneville County
StormCast tracks 7 gauges near Bonneville 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 Bonneville 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 →Bonneville County weather alert questions
Which NWS forecast zone is Bonneville County in?
Bonneville County, Idaho is NWS county code IDC019 and spans 2 forecast zones (IDZ053, IDZ063). Alerts for it are issued by the Pocatello (PIH) Weather Forecast Office, and the nearest NEXRAD radar is KSFX.
Which towns in Bonneville County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Bonneville County covers every community inside it, including Idaho Falls, Iona, Irwin, Swan Valley and Ucon.
Are there river gauges in Bonneville County?
Yes — StormCast monitors 7 river gauges in and around Bonneville County, including Willow Creek (Eastern ID) below Tex Creek, Eastern Idaho Reservoirs at Ririe Dam, Willow Creek (Eastern ID) below Ririe Dam near Ririe. 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 Bonneville County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for IDC019, the push notification goes out within moments — even with your screen off.