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Fairfield Weather Warning NWS WEATHER ALERT FOR THE FAIRFIELD, TN AREA - Issued: 1107 PM CDT Fri Sep 18 2026 Fairfield Weather Warning

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Fairfield, TN Weather - Hour by Hour Forecast

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Fairfield, TN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 73°F23°C, dew point 66°F19°C, humidity 78%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.05 in1017 mb.
Overnight - Mostly clear. Lows in the lower 70s. Light and variable winds... Full Forecast
Saturday - Sunny, hot with highs in the upper 90s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Heat index val.. Full Forecast

Fairfield Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 19
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Fairfield, TN Hourly Weather - Clear - 1:00 AM Fairfield, TN Hourly Weather - Clear - 2:00 AM Fairfield, TN Hourly Weather - Clear - 3:00 AM Fairfield, TN Hourly Weather - Clear - 4:00 AM Fairfield, TN Hourly Weather - Clear - 5:00 AM Fairfield, TN Hourly Weather - Mostly Clear - 6:00 AM Fairfield, TN Hourly Weather - Mostly Clear - 7:00 AM Fairfield, TN Hourly Weather - Mostly Clear - 8:00 AM Fairfield, TN Hourly Weather - Clear - 9:00 AM Fairfield, TN Hourly Weather - Clear - 10:00 AM Fairfield, TN Hourly Weather - Clear - 11:00 AM Fairfield, TN Hourly Weather - Partly Cloudy - 12:00 PM Fairfield, TN Hourly Weather - Partly Cloudy - 1:00 PM Fairfield, TN Hourly Weather - Partly Cloudy - 2:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 3:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 4:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 5:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 6:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 7:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 8:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 9:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 10:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 11:00 PM Fairfield, TN Hourly Weather - Mostly Cloudy - 12:00 AM
Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
72°F22°C 71°F22°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 75°F24°C 82°F28°C 89°F32°C 91°F33°C 94°F34°C 96°F36°C 96°F36°C 96°F36°C 96°F36°C 93°F34°C 90°F32°C 87°F31°C 84°F29°C 80°F27°C 77°F25°C 76°F24°C 76°F24°C
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3% 3% 3% 3% 3% 3% 3% 0% 0% 0% 0% 0% 0% 7% 7% 7% 7% 7% 7% 2% 2% 2% 2% 2%
72°F22°C 71°F22°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 67°F19°C 64°F18°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 62°F17°C 64°F18°C 66°F19°C 68°F20°C 71°F22°C 73°F23°C 73°F23°C 72°F22°C
100% 100% 100% 100% 100% 100% 100% 82% 65% 54% 46% 37% 32% 32% 31% 31% 36% 42% 50% 59% 74% 88% 90% 87%
N N N N N N N N N N NNE NE NE SE S SSW SW S SSE S S S S S
0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 2 mph 2 mph 2 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 1 mph 1 mph 1 mph 2 mph
10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 3 mi5 km 3 mi5 km .75 mi1 km 3 mi5 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KMRC model statistics.

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Prob Precip % = Probability of Precipitation.

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

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