| NWS Forecast for: Northern Washington Issued by: National Weather Service Caribou, ME Last Update: 400 AM EDT Mon Jul 20 2026 | |
| Today: Sunny. Highs in the mid 70s. West winds 5 to 10 mph. Tonight: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. West winds around 5 mph in the evening, becoming light and variable. Tuesday: Partly sunny. Highs in the upper 70s. South winds 5 to 10 mph with gusts up to 25 mph. Tuesday Night: Rain likely in the evening, then rain with a slight chance of thunderstorms after midnight. Areas of fog after midnight. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. Wednesday: Rain in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Areas of fog in the morning, then patchy fog in the afternoon. More humid with highs in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Wednesday Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Areas of fog. Lows in the upper 50s. Chance of rain 70 percent. Thursday: Areas of fog in the morning. Mostly sunny. Highs in the mid 70s. Thursday Night: Mostly clear. Lows in the lower 50s. Friday: Sunny. Highs around 80. Friday Night: Mostly clear. Lows in the mid 50s. Saturday: Sunny. Highs in the lower 80s. Saturday Night: Partly cloudy. Lows in the upper 50s. Sunday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Northern Washington | |
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