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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Fort Wainwright AAF (PAFB)

Lat: 64.84°NLon: 147.6°WElev: 453ft.

Partly Cloudy

71°F

22°C

Humidity 38%
Wind Speed W 5 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 17 Jun 1:55 pm AKDT
Extended Forecast for

3 Miles S Chatanika AK

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 67. West wind around 5 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West wind around 5 mph becoming calm after midnight.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers after 10am. Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 70 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 75.

    High: 75 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 73.

    High: 73 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 67. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm after midnight.
Thursday
Isolated showers after 10am. Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 52. Calm wind.
Juneteenth
A 30 percent chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 75. Calm wind.
Friday Night
A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 54.
Saturday
A 30 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 75.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 53.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 73.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Mostly cloudy, with a low around 52.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers. Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Chatanika AK
 65.07°N 147.47°W (Elev. 1542 ft)
Last Update:
1:17 pm AKDT Jun 17, 2026
Forecast Valid:
2pm AKDT Jun 17, 2026-6pm AKDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation