National Weather Service United States Department of Commerce

Mostly cloudy and cool conditions continue tonight and through the day Thursday. There could be some more breaks of sun on Thursday in the Crown of Maine. A coastal storm will bring rain to the area Thursday night through Saturday and into Saturday night. It will be breezy as well, especially near the coast. The summit of Katahdin will likely see accumulating snow with this system. Not out of the question that some of the other higher peaks could see some flakes, especially at night. Elsewhere, precipitation type will be entirely rain. Weather begins to improve on Sunday, though some leftover rain showers will still be possible. Sunnier skies expected Monday, along with more seasonable temperatures. For more details, please visit weather.gov/car

For Moderate/High/Extreme hazard risk, more detailed information will be provided via emailed briefings to core partners.


Coastal Flooding  ---  Fire  ---   Flooding    ---   Heat    ---   Thunderstorms ---   Tropical  ---   Winter

 

Wet Bulb Globe Temperature

Wet Bulb Globe Temperature (WBGT) is a measure of the heat stress in direct sunlight, which takes into account: temperature, humidity, wind speed, sun angle and cloud cover (solar radiation). This differs from the heat index, which takes into consideration temperature and humidity and is calculated for shady areas. For more background info on WBGT, click here.

Local Heat Graphics & Information

Designed for the public and decision makers, this page gives the Heat Index and Wet Bulb Globe Temperature forecasts for our local area and provides explanations and links to their use for decision making.

3 Day Max Apparant T

3-Day Maximum Apparent Temperature

Map displays the 3 day maximum apparent temperatures. Map gets updated every time the NWS in Caribou produces a new grid.

Max T

Day 1 Maximum Temperature

Map displays the maximum temperature for day one. Map gets updated every time the NWS in Caribou produces a new grid.

       
Max T

Day 2 Maximum Temperature

Map displays the maximum temperature for day two. Map gets updated every time the NWS in Caribou produces a new grid.

Max T

Day 3 Maximum Temperature

Map displays the maximum temperature for day three. Map gets updated every time the NWS in Caribou produces a new grid.

       

Weather Hazards MapHazards Assessment

Weather Hazards

Map displays active watch, warnings, advisories and short term forecasts in the lower 48 states. Map automatically refreshes every five minutes.

Loop of sea-level pressures and fronts through day 7

Surface Analysis

The Weather Prediction Center (WPC) produces surface maps which depicts the analysis of  highs, lows, fronts, troughs, outflow boundaries, squall lines, and drylines.