Weather Alert
Alcoa High School Weather Warning NWS WEATHER ALERT FOR THE ALCOA HIGH SCHOOL, TN AREA - Issued: 245 PM EDT Fri Sep 18 2026 Alcoa High School Weather Warning

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Alcoa High School, TN Weather - Hour by Hour Forecast

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Alcoa High School, TN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 73°F23°C, dew point 68°F20°C, humidity 84%. Wind direction is NNE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.11 in1020 mb.
Tonight - Partly cloudy. Lows in the upper 60s. Light winds... Full Forecast
Saturday - Sunny. A slight chance of showers and thunderstorms late. Highs in the lower 90s. Light winds. Chance of rain 20%... Full Forecast

Alcoa High School Hourly Weather

24 Hour Forecast Scroll
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Alcoa High School, TN Hourly Weather - Mostly Cloudy - 1:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 2:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 3:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 4:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 5:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 6:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 7:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 8:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 9:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 10:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 11:00 AM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 12:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 1:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 2:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 3:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 4:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 5:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 6:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 7:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 8:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 9:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 10:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 11:00 PM Alcoa High School, TN Hourly Weather - Mostly Cloudy - 12:00 AM
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75°F24°C 74°F23°C 73°F23°C 72°F22°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 73°F23°C 76°F24°C 78°F26°C 81°F27°C 83°F28°C 86°F30°C 86°F30°C 87°F31°C 87°F31°C 85°F29°C 83°F28°C 81°F27°C 79°F26°C 77°F25°C 75°F24°C 74°F23°C
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34% 34% 17% 17% 17% 17% 17% 17% 18% 18% 18% 18% 18% 18% 34% 34% 34% 34% 34% 34% 32% 32% 32% 32%
69°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C
82% 84% 87% 87% 90% 90% 90% 90% 87% 79% 77% 69% 63% 57% 57% 53% 53% 57% 63% 67% 72% 79% 84% 87%
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POP = Probability of Precipitation. ** Indicates missing data/values from KTYS model statistics.

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Prob Precip % = Probability of Precipitation.

Alcoa High School 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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