7-Day Outlook: Wednesday, Sept. 3-Tuesday, Sept. 9
Wednesday-Friday
A weak disturbance moves across the Valley this Wednesday with a chance of isolated to scattered showers and thunderstorms across the region this afternoon. Any lingering showers subside this evening with partly cloudy skies and patchy fog possible overnight.
High pressure builds across the region Thursday with mostly sunny skies and mild conditions. Clouds begin to increase ahead of an approaching cold front Thursday night with a chance of scattered shower activity after midnight. On Friday, the front moves across the St. John Valley with mostly cloudy skies and showers likely Friday and Friday night.
Saturday-Tuesday
Mostly cloudy skies with showers likely are expected Saturday as another cold front crosses the region. A chance of showers continues behind the front Saturday night with high pressure building in Sunday, though isolated showers remain possible Sunday afternoon through Monday morning. High pressure then produces mostly sunny/mostly clear skies through Tuesday as it builds into the region.
Daily Forecast
Today: Mostly sunny. Scattered showers and thunderstorms this afternoon. Highs in the mid-70s. Southwest winds around 5 mph. Chance of rain 50 percent.
Tonight: Partly cloudy with isolated showers and thunderstorms in the evening, then mostly clear after midnight. Patchy fog after midnight. Lows in the upper 40s. Southwest winds around 5 mph. Chance of rain 20 percent.
Thursday: Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
Thursday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 50s. South winds 5 to 10 mph. Chance of rain 50 percent.
Friday: Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Highs around 70. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
Friday Night: Showers likely with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent.
Saturday: Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of showers. Highs in the upper 60s. Temperature falling into the mid-60s in the afternoon.
Saturday Night: Mostly cloudy with a 50 percent chance of showers. Cooler with lows in the upper 40s.
Sunday: Mostly sunny. Highs in the mid-60s.
Sunday Night: Partly cloudy. Lows in the lower 40s.
Monday: Mostly sunny. Highs in the lower 60s.
Monday Night: Mostly clear. Lows in the upper 30s.
Tuesday: Mostly sunny. Highs in the mid-60s.
Tuesday Night: Mostly cloudy, with a low in the mid-40s.
Note: The weekly forecast is the work of UMFK Professor Joseph E. Becker and based on computer weather models, personal weather station data, and information from NOAA, the National Weather Service, and other weather data providers available at time of update and may not reflect current conditions or later forecast updates. Check The County.me or the National Weather Service Caribou, Maine for weather updates with the most recent information for the Saint John Valley.
