BANGOR, Maine (WABI) - A cold front is stalled just across the border in Canada. Severe thunderstorms are possible this evening and tonight across inland areas. The greatest threat for severe storms will be across western Maine where warm temperatures and humid conditions today have the greatest chance of creating enough instability for severe storms to develop. The main hazards with any severe storms that initiate are large hail, damaging winds and heavy downpours. Thunderstorm severity will decrease as they move closer to the coast.