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

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Mostly Cloudy

63°F

17°C

Humidity 58%
Wind Speed Calm
Barometer 30.18 in (1022.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 Jun 11:52 am AKDT
Extended Forecast for

43 Miles NNW Tofty AK

  • This Afternoon

    This Afternoon: Showers likely.  Mostly cloudy, with a high near 53. Southwest wind around 10 mph.  Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers before 10pm.  Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Scattered showers and thunderstorms after 10am.  Mostly sunny, with a high near 56. West wind around 5 mph.  Chance of precipitation is 30%.

    High: 56 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Juneteenth

    Juneteenth: A 20 percent chance of showers and thunderstorms after 10am.  Mostly sunny, with a high near 60. East wind around 5 mph.

    High: 60 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 10am.  Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
Showers likely. Mostly cloudy, with a high near 53. Southwest wind around 10 mph. Chance of precipitation is 60%.
Tonight
A 40 percent chance of showers before 10pm. Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph.
Thursday
Scattered showers and thunderstorms after 10am. Mostly sunny, with a high near 56. West wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming northeast after midnight. Chance of precipitation is 20%.
Juneteenth
A 20 percent chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 60. East wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 48.
Saturday
A 30 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 60.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am. Partly cloudy, with a low around 47.
Sunday
A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 58.
Sunday Night
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 46.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 57.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Tuesday
A chance of showers. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
43 Miles NNW Tofty AK
 65.69°N 151.26°W (Elev. 3199 ft)
12:17 pm AKDT Jun 17, 2026
12pm AKDT Jun 17, 2026-6pm AKDT Jun 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database