Harper County, OK Weather Alerts

Every National Weather Service alert issued for Harper County, Oklahoma, pushed to your phone within moments — county code OKC059, forecast zone OKZ004. Free with StormCast.

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How the NWS identifies Harper County

These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches OKC059 directly rather than matching on place names, which is why an alert arrives whether you are in Buffalo or anywhere else in the county.

NWS County Code

OKC059

Forecast Zone

OKZ004

Forecast Office

Norman (OUN)

Radar Station

KDDC

Towns covered in Harper County

An NWS alert for Harper County applies to all 4 of these communities. You do not need a separate alert for each one.

Buffalo Laverne May Rosston

River gauges in and around Harper County

StormCast tracks 2 gauges near Harper County. Set a flood-stage alert on any of them to get notified before the water reaches you.

All Oklahoma river gauges →

Current conditions

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Alert types issued for Harper 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 →

Wind & Lightning

High Wind Warning, Wind Advisory and lightning proximity alerts.

Lightning alerts →

Harper County weather alert questions

Which NWS forecast zone is Harper County in?

Harper County, Oklahoma is NWS county code OKC059 and forecast zone OKZ004. Alerts for it are issued by the Norman (OUN) Weather Forecast Office, and the nearest NEXRAD radar is KDDC.

Which towns in Harper County are covered?

All of them. NWS alerts are issued at the county and zone level, so a warning for Harper County covers every community inside it, including Buffalo, Laverne, May and Rosston.

Are there river gauges in Harper County?

Yes — StormCast monitors 2 river gauges in and around Harper County, including Beaver River near Fort Supply, Cimarron River near Buffalo. 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 Harper County delivered?

StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for OKC059, the push notification goes out within moments — even with your screen off.

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