| NWS Forecast for: Upper Koyukuk Valley Issued by: National Weather Service Fairbanks, AK Last Update: 345 PM AKDT Tue Sep 8 2026 | |
Tonight: Showers in the evening, then isolated showers after midnight. Lows in the lower 40s. Southwest winds 5 to 15 mph. Gusts up to 30 mph. Wednesday: Isolated showers in the morning, then showers in the afternoon. Highs in the upper 40s to lower 50s. West winds 5 to 15 mph with gusts to around 30 mph. Wednesday Night: Mostly cloudy with scattered showers. Lows in the upper 30s to lower 40s. Southwest winds 5 to 15 mph. Thursday: Showers. Highs in the lower 50s. Southwest winds to 10 mph. Thursday Night: Showers. Lows in the lower to mid 40s. Southwest winds 10 to 20 mph increasing to south 20 to 30 mph after midnight. Friday: Showers. Highs in the mid 50s. Friday Night: Showers in the evening, then numerous showers after midnight. Lows around 40. Saturday And Saturday Night: Numerous showers. Highs around 50. Lows around 40. Sunday: Cloudy with scattered showers. Highs around 50. Sunday Night And Monday: Mostly cloudy. Scattered showers and snow showers. Lows in the mid 30s. Highs in the mid 40s. Monday Night And Tuesday: Mostly cloudy with scattered showers. Lows in the mid 30s. Highs in the mid 40s. | |
| Zone Forecast: Upper Koyukuk Valley | |
Visit your local NWS office at: https://www.weather.gov/Fairbanks |