A Quiet Start To March

The weather is expected to be mostly quiet the first week of March but there are a few hazards to monitor. Locally heavy rain and thunderstorms may produce flooding from the Arklatex to the Southeast early this week. Also, a strong cold front sweeping off the East Coast will result in very gusty winds across the Northeast and New England. Finally, an active trade wind pattern is likely in Hawaii. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy and Breezy

70°F

21°C

Humidity 64%
Wind Speed SW 22 G 32 mph
Barometer 29.82 in (1008.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 28 Feb 11:53 pm EST
Extended Forecast for

2 Miles ESE Knoxville TN

Flood Watch until March 1, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until March 1, 01:00pm

    NOW until
    1:00pm Mon

    Flood Watch

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall.  Patchy fog after 5am. Low around 52. West wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain
    and Patchy
    Fog

    Low: 52 °F

  • Monday

    Monday: Showers before 3pm, then a slight chance of sprinkles between 3pm and 4pm.  Patchy fog before 9am. Temperature falling to around 48 by noon. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers and
    Patchy Fog
    then Chance
    Showers

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 35. Northeast wind around 5 mph.

    Mostly Cloudy

    Low: 35 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm.  Partly sunny, with a high near 53. Northeast wind around 5 mph.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely.  Mostly cloudy, with a low around 40. Calm wind.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 40 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers before 1pm.  Partly sunny, with a high near 56. Calm wind becoming north around 5 mph in the morning.

    Chance
    Showers

    High: 56 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 36. Calm wind.

    Mostly Clear

    Low: 36 °F

  • Thursday

    Thursday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Patchy fog after 5am. Low around 52. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers before 3pm, then a slight chance of sprinkles between 3pm and 4pm. Patchy fog before 9am. Temperature falling to around 48 by noon. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
Mostly cloudy, with a low around 35. Northeast wind around 5 mph.
Tuesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 53. Northeast wind around 5 mph.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 40. Calm wind. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 56. Calm wind becoming north around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 36. Calm wind.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
2 Miles ESE Knoxville TN
 35.96°N 83.91°W (Elev. 942 ft)
12:15 am EST Mar 1, 2021
12am EST Mar 1, 2021-6pm EST Mar 6, 2021
 
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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