National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Galena, Edward G. Pitka Sr. Airport (PAGA)

Lat: 64.73°NLon: 156.93°WElev: 151ft.

Overcast

49°F

9°C

Humidity 86%
Wind Speed Calm
Barometer 29.94 in (1013.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 Aug 11:56 pm AKDT
Extended Forecast for

Koyukuk AK

  • Overnight

    Overnight: Mostly cloudy, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Scattered showers, mainly after 10am. Cloudy, with a high near 59. Southwest wind around 5 mph. Chance of precipitation is 40%.

    High: 59 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Cloudy, with a low around 43. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 43 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of rain before 10am. Mostly sunny, with a high near 58. Northwest wind 5 to 10 mph.

    High: 58 °F

    Slight Chance
    Rain then
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm after midnight.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 4pm. Cloudy, with a high near 59.

    High: 59 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 50. South wind around 5 mph.
Monday
Scattered showers, mainly after 10am. Cloudy, with a high near 59. Southwest wind around 5 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Cloudy, with a low around 43. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday
A 20 percent chance of rain before 10am. Mostly sunny, with a high near 58. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 56.
Wednesday Night
A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 50.
Thursday
Rain likely, mainly after 4pm. Cloudy, with a high near 59.
Thursday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 48.
Friday
A chance of rain. Cloudy, with a high near 60.
Friday Night
A chance of rain. Cloudy, with a low around 49.
Saturday
Rain likely. Cloudy, with a high near 58.
Saturday Night
Rain likely. Cloudy, with a low around 48.
Sunday
Rain. Cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Koyukuk AK
 64.88°N 157.68°W (Elev. 118 ft)
Last Update:
11:18 pm AKDT Aug 17, 2025
Forecast Valid:
12am AKDT Aug 18, 2025-6pm AKDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation