Weather Alerts-

Make preparations per the instructions

Cheyenne - WY, US, National Weather Service

Box Butte/South Sioux/Niobrara River

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM SUNDAY TO 9 PM MDT MONDAY FOR LOW HUMIDITY AND GUSTY WINDS... AFFECTED AREA...The western Nebraska panhandle, including fire weather zones, 434, 435, 436, 437. WIND...West winds 15 to 25 mph with gusts to around 35 mph mainly between 10AM and 8PM each day. HUMIDITY...Minimums of 8 to 15 percent during the afternoon, maximums of 35 to 50 percent in the early morning. IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. ADDITIONAL DETAILS...Widely scattered virga showers each evening may produce isolated dry lightning along with gusty and erratic winds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

...RED FLAG WARNING IN EFFECT SATURDAY THROUGH MONDAY FOR MOST OF SOUTHEAST WYOMING... ...RED FLAG WARNING IN EFFECT SUNDAY THROUGH MONDAY FOR THE WESTERN NEBRASKA PANHANDLE...