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    • Knoxville

    United States / Lat.: 35°57'N / Lon.: 83°55'W / Altitude: 263 m
    Timezone: America/New_York (UTC-4) / Current time: 10:28 2025/03/15
    fog 17 °C
    Wind 17 km/h
     
    Precipitation (1 hr.) 0.7 mm
    Humidity 88 %
    Visibility 6 km
    Clouds 100 %
    Cloud base 975 m

    Weather report from station Knoxville, Distance: 5 km (09:55 2025/03/15)

    Weather for the next 24 hours

    11:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow
    overcast with light rain
    20 °C
    0.1 mm
    90 %
    SW
    11 km/h
    		 overcast with rain
    18 °C
    0.5 mm
    90 %
    SW
    7 km/h
    		 overcast
    21 °C
    0 mm
    50 %
    E
    7 km/h
    		 overcast
    23 °C
    0 mm
    50 %
    SE
    22 km/h
    		 overcast
    25 °C
    0 mm
    50 %
    SE
    27 km/h
    Gust:
    54 km/h
    		 overcast
    24 °C
    0 mm
    50 %
    S
    29 km/h
    Gust:
    54 km/h
    		 partly cloudy
    25 °C
    0 mm
    50 %
    S
    32 km/h
    Gust:
    58 km/h
    		 overcast
    24 °C
    0 mm
    40 %
    S
    30 km/h
    Gust:
    58 km/h
    		 clear sky with few clouds
    23 °C
    0 mm
    40 %
    S
    22 km/h
    Gust:
    61 km/h
    		 overcast
    21 °C
    0 mm
    50 %
    S
    15 km/h
    		 overcast
    21 °C
    0 mm
    50 %
    E
    9 km/h
    		 overcast with rain
    19 °C
    0.5 mm
    90 %
    SE
    16 km/h
    		 overcast with light rain
    19 °C
    0.2 mm
    90 %
    NE
    9 km/h
    		 overcast with rain
    18 °C
    0.6 mm
    100 %
    SE
    23 km/h
    Gust:
    47 km/h
    		 overcast with rain
    18 °C
    1 mm
    100 %
    S
    41 km/h
    Gust:
    83 km/h
    		 overcast with rain
    17 °C
    4 mm
    100 %
    S
    26 km/h
    Gust:
    65 km/h
    		 rain, thunderstorms likely
    17 °C
    5 mm
    100 %
    S
    18 km/h
    Gust:
    50 km/h
    		 rain, thunderstorms likely
    17 °C
    8 mm
    100 %
    S
    33 km/h
    Gust:
    76 km/h
    		 overcast with rain
    17 °C
    1 mm
    100 %
    SW
    26 km/h
    Gust:
    61 km/h
    		 overcast with light rain
    16 °C
    0.3 mm
    100 %
    SW
    26 km/h
    Gust:
    58 km/h
    		 mostly cloudy
    15 °C
    0 mm
    50 %
    SW
    24 km/h
    Gust:
    54 km/h
    		 clear sky
    14 °C
    0 mm
    50 %
    SW
    17 km/h
    Gust:
    47 km/h
    		 overcast
    15 °C
    0 mm
    50 %
    SW
    17 km/h
    Gust:
    50 km/h
    		 overcast
    15 °C
    0 mm
    30 %
    SW
    24 km/h
    Gust:
    68 km/h
    		 clear sky with few clouds
    15 °C
    0 mm
    50 %
    SW
    23 km/h
    Gust:
    47 km/h

    Forecast

    02:0005:0008:0011:0014:0017:0020:0023:00
    overcast with rain
    17 °C
    5.6 mm
    100 %
    S
    26 km/h
    Gust:
    65 km/h
    		 rain, thunderstorms likely
    17 °C
    14 mm
    100 %
    SW
    26 km/h
    Gust:
    61 km/h
    		 overcast with light rain
    14 °C
    0.3 mm
    100 %
    SW
    17 km/h
    Gust:
    47 km/h
    		 clear sky with few clouds
    15 °C
    0 mm
    50 %
    SW
    23 km/h
    Gust:
    47 km/h
    		 overcast
    18 °C
    0 mm
    50 %
    SW
    24 km/h
    Gust:
    47 km/h
    		 overcast
    17 °C
    0 mm
    50 %
    SW
    28 km/h
    Gust:
    50 km/h
    		 overcast with rain
    10 °C
    0.9 mm
    80 %
    W
    13 km/h
    		 overcast
    7 °C
    0 mm
    20 %
    NW
    16 km/h

    Meteogram

    1972375027111386112518142224181414152221161925
    30
    25
    20
    15
    10
    5
    0
    -5
    Sa
    15
    overcast with light rain    		Su
    16
    overcast with light rain    		Mo
    17
    clear sky with few clouds    		Tu
    18
    clear sky with few clouds    		We
    19
    partly cloudy    		Th
    20
    mostly cloudy    		Fr
    21
    clear sky    		Sa
    22
    overcast with rain    		Su
    23
    overcast with rain    		Mo
    24
    mixed with rain showers    		Tu
    25
    rain, thunderstorms likely    		We
    26
    clear sky with few clouds    		Th
    27
    clear sky    		Fr
    28
    high clouds

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    rise07:47set19:44
    Heading: ↓southeast Time: 2025/03/15 10:00
    Phase: day Altitude: +25 °


    rise21:14set08:19
    Heading: ↓west Time: 2025/03/15 10:00
    Illumination: 98 % Altitude: −19 °


    Date rise set rise Illumination
    2025/03/15—08:1921:1499 % to 96 %
    2025/03/16—08:4222:1296 % to 92 %
    2025/03/17—09:0623:1192 % to 86 %
    2025/03/18—09:33—86 % to 79 %
    2025/03/1900:1110:04—79 % to 71 %


    Phase 2025/03/15 Time Length
    night00:00 to 06:226 hr. 22 min.
    astronomical twilight06:22 to 06:5230 min.
    nautic twilight06:52 to 07:2230 min.
    civil twilight07:22 to 07:4726 min.
    day07:47 to 19:4411 hr. 57 min.
    civil twilight19:44 to 20:0926 min.
    nautic twilight20:09 to 20:3930 min.
    astronomical twilight20:39 to 21:0930 min.
    night21:09 to 00:002 hr. 51 min.
    Temperature
    Feels like temperature
    Precipitation
    Radar
    Satellite
    Clouds
    Wind speed
    Wind gusts
    Air pressure
    Thunderstorms
    Humidity
    Sea
    Snow cover
    Air quality
    PlayPreviousNextChange dateToday, 2025/03/1500:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
    MoTuWeThFrSaSu
    10111213141516
    17181920212223
    24252627282930

    Data: HRRR, NOAA (resolution 3 km)
    Updated: 12:00 UTC (next update: 13:00 UTC - prepare)
    Current time: 14:00, 2025/03/15 (UTC)

    For this output data, temperature is shown for 2 m above ground. The calculations take into account the terrain (elevation), but with lower resolution than in reality. Therefore the models cannot differentiate, for instance, the temperature on a mountain peak or on a city square scorched by the sun. The general rule is that the centres of large cities are 1 °C to 3 °C warmer than the surrounding area or natural landscapes. Significant temperature differences over a small area are primarily caused in the winter by an inversion. A short yet noticeable cooling can also occur after a local summer storm.

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