Your morning North Dakota weather update Multiple Red Flag Warnings are in effect across North Dakota today, creating dangerous fire conditions through this evening. The National Weather Service has issued these warnings for wind and low relative humidity, particularly affecting northwestern and south-central portions of the state. We're starting out with a chilly morning at 36 degrees around 5 A.M., but temperatures will climb steadily through the day, reaching 66 degrees by 5 P.M.