# Red Flag Warning: Johnson County/Casper BLM — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/6a363f5b4b1d2508

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-10-22 11:31 ingested 2026-10-23 02:51

[original source ↗](http://www.weather.gov/)

## extract

Red Flag Warning — Johnson County/Casper BLM
Severity: Severe. Certainty: Likely.
The National Weather Service in Riverton has issued a Red Flag
Warning, which is in effect from noon to 8 PM MDT Friday.

* IMPACTS: Low Humidities...Strong Gusty Winds...and Wind Shift
with a Cold Front could cause erratic fire behavior.

* AFFECTED AREA:
In North Central WY...Fire Weather Zone 281.

* COUNTIES AFFECTED:
In North Central WY...Johnson.

* COLD FRONT: Moves in after 8 PM MDT Friday, with northerly 20 to
35 mph winds and gusts of 35 to 40 mph.

* WIND: Southwest 25 to 35 mph with gusts up to 50 mph.

* HUMIDITY: As low as 20 percent.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.