Petroleum County Wind ForecastUnited StatesMTPetroleum County13.9mphNNEWinnett13.9mph, NNE12.8mphNNEWild Horse Lake12.8mph, NNEFlatwillowLittle Bear LakePetrolia LakeTeigenWar Horse LakeWar Horse National Wildlife RefugeWild Horse LakeWinnettYellow Water Reservoir