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

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

46°F

8°C

Humidity 83%
Wind Speed Calm
Barometer 30.42 in (1029.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 9 Apr 7:53 am EDT
Extended Forecast for

7 Miles NW High Rocks NC

Frost Advisory April 9, 08:17am until April 9, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 9, 08:17am until April 9, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Southeast wind 6 to 14 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Southeast wind 7 to 10 mph becoming west northwest in the afternoon.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West northwest wind around 9 mph becoming south after midnight.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71. South southeast wind 7 to 9 mph becoming northwest in the afternoon.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 65. South southeast wind 5 to 14 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 41. Southeast wind 6 to 14 mph.
Friday
Sunny, with a high near 68. Southeast wind 7 to 10 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 46. West northwest wind around 9 mph becoming south after midnight.
Saturday
Sunny, with a high near 71. South southeast wind 7 to 9 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Mostly cloudy, with a high near 72.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 76.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW High Rocks NC
 35.56°N 83.7°W (Elev. 4859 ft)
Last Update:
6:19 am EDT Apr 9, 2026
Forecast Valid:
8am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation