Bering Sea Storms in Alaska; Heavy Rain in Hawaii; Severe Thunderstorms in the Upper Mississippi Valley

A series of Bering Sea storms continues to impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Tropical moisture will bring the potential for heavy rain and thunderstorms to Hawaii through early Thursday. A few severe thunderstorms are possible over the Upper Mississippi Valley today with some tornado potential. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82° N Lon: 83.99° W Elev: 981 ft.

Mostly Cloudy

67°F

19°C

Humidity 57%
Wind Speed Calm
Barometer 30.25 in (1024.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 28 Oct 6:53 pm EDT
Detailed forecast for

Knox County

Rest Of Today
Partly sunny. Highs in the lower 70s. Light winds.
Tonight
Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Light winds.
Thursday
Patchy fog in the morning. Sunny. Highs in the mid 70s. Light winds.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Light winds.
Friday
Mostly sunny. Highs in the upper 70s. Light winds.
Friday Night
Mostly cloudy. Lows in the mid 50s.
Saturday
Mostly cloudy. Highs in the mid 70s.
Saturday Night
Cloudy. Lows in the mid 50s.
Sunday
Cloudy with a 40 percent chance of showers. Highs in the upper 60s.
Sunday Night
Mostly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 30 percent.
Monday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s.
Monday Night
Mostly cloudy. Lows in the lower 50s.
Tuesday
Partly sunny. Highs in the mid 70s.



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228 PM EDT Wed Oct 28 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database