Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Fair

45°F

7°C

Humidity 97%
Wind Speed N 5 mph
Barometer 30.30 in (1026.2 mb)
Dewpoint 44°F (7°C)
Visibility 9.00 mi
Wind Chill42°F (6°C)
Last update 18 Jun 1:52 am AKDT
Extended Forecast for

34 Miles NNE Tanana AK

  • Overnight

    Overnight: Isolated showers before 4am.  Partly cloudy, with a low around 47. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    Low: 47 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers and thunderstorms after 10am.  Mostly sunny, with a high near 62. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    High: 62 °F

    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Isolated showers and thunderstorms before 10pm.  Mostly clear, with a low around 50. West wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 20%.

    Low: 50 °F

    Isolated
    T-storms then
    Mostly Clear

  • Juneteenth

    Juneteenth: Isolated showers and thunderstorms after 10am.  Mostly sunny, with a high near 66. East wind around 5 mph becoming south in the afternoon.  Chance of precipitation is 20%.

    High: 66 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 51. North wind around 5 mph.  Chance of precipitation is 20%.

    Low: 51 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 66. Chance of precipitation is 30%.

    High: 66 °F

    Isolated
    T-storms then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 4am.  Mostly cloudy, with a low around 50. Chance of precipitation is 50%.

    Low: 50 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers and thunderstorms after 10am.  Mostly sunny, with a high near 65.

    High: 65 °F

    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Isolated showers and thunderstorms before 10pm.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Isolated
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers before 4am. Partly cloudy, with a low around 47. Southwest wind around 5 mph. Chance of precipitation is 20%.
Thursday
Isolated showers and thunderstorms after 10am. Mostly sunny, with a high near 62. Southwest wind around 5 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers and thunderstorms before 10pm. Mostly clear, with a low around 50. West wind around 5 mph becoming northeast after midnight. Chance of precipitation is 20%.
Juneteenth
Isolated showers and thunderstorms after 10am. Mostly sunny, with a high near 66. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms before 10pm. Mostly cloudy, with a low around 51. North wind around 5 mph. Chance of precipitation is 20%.
Saturday
Scattered showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 4am. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Sunday
Isolated showers and thunderstorms after 10am. Mostly sunny, with a high near 65.
Sunday Night
Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 50.
Monday
Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 64.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 49.
Tuesday
Scattered showers. Mostly sunny, with a high near 63.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 48.
Wednesday
Scattered showers. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
34 Miles NNE Tanana AK
 65.63°N 151.73°W (Elev. 2497 ft)
1:16 am AKDT Jun 18, 2026
2am AKDT Jun 18, 2026-6pm AKDT Jun 24, 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