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Fairfield, KY Weather Forecast | 5 Day

Updated: Thu Sep 24th 2026 9:00 AM EDT

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Fairfield, KY Weather Forecast - 9-24-26 - Scattered Showers

Scattered Showers

Thu 9-24-26

Scattered Showers with a high of 72°F and a low of 61°F. There's a moderate 28% chance of rainfall with an estimated 0in. Wind will be moderate, blowing around 11mph on average and gusts of 21.5mph at 11 PM. High humidity with average of 82% is anticipated, the maximum being 88% at 10 AM and 62% being its lowest at 5 PM. Barometric pressure is its highest of 30.2inHg at 10 AM, a lowest point of 30.14inHg at 5 PM with an avg 30.17inHg.

    • HI: 72°F
    • LO: 61°F
    • Rainfall: 28% | est. 0in
    • Snowfall: 0%
    • Wind
      10.1 mph
    • Humidity
      82% avg.
    • UV Index
      4.4
    • Air Quality
      Good
    • Sunrise
      07:31 AM
    • Sunset
      07:35 PM
    • Moonrise
      06:39 PM
    • Moonset
      05:32 AM
    • Moon Phase
      Full Moon
Fairfield, KY Weather Forecast - 9-25-26 - Mist

Mist

Weather Tomorrow, Fri 9-25-26

Mist with a high of 75°F and a low of 56°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 9mph and gusts of 22.4mph at 11 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 96% at 3 AM and 33% being its lowest at 5 PM. Barometric pressure is its highest of 30.22inHg at 10 AM, a lowest point of 30.09inHg at 5 PM with an avg 30.16inHg.

    • HI: 75°F
    • LO: 56°F
    • Rainfall: 8%
    • Snowfall: 0%
    • Wind
      8.3 mph
    • Humidity
      64% avg.
    • UV Index
      6.5
    • Air Quality
      Good
    • Sunrise
      07:32 AM
    • Sunset
      07:34 PM
    • Moonrise
      07:01 PM
    • Moonset
      06:31 AM
    • Moon Phase
      Full Moon
Fairfield, KY Weather Forecast - 9-26-26 - Overcast

Overcast

Sat 9-26-26

Overcast with a high of 69°F and a low of 57°F. There's a very small chance of rainfall, only about 10%. Winds will be light at 7mph and gusts of 19.9mph at 12 AM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 56% at 10 AM and 34% being its lowest at 5 PM. Barometric pressure is its highest of 30.17inHg at 12 PM, a lowest point of 30.08inHg at 5 PM with an avg 30.12inHg.

    • HI: 69°F
    • LO: 57°F
    • Rainfall: 10%
    • Snowfall: 0%
    • Wind
      6.3 mph
    • Humidity
      49% avg.
    • UV Index
      5.4
    • Air Quality
      Good
    • Sunrise
      07:32 AM
    • Sunset
      07:32 PM
    • Moonrise
      07:23 PM
    • Moonset
      07:31 AM
    • Moon Phase
      Full Moon
Fairfield, KY Weather Forecast - 9-27-26 - Sunny

Sunny

Sun 9-27-26

Sunny with a high of 76°F and a low of 52°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 6mph and gusts of 14.8mph at 1 AM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 76% at 8 AM and 24% being its lowest at 4 PM. Barometric pressure is its highest of 30.1inHg at 2 AM, a lowest point of 29.98inHg at 5 PM with an avg 30.05inHg.

    • HI: 76°F
    • LO: 52°F
    • Rainfall: 5%
    • Snowfall: 0%
    • Wind
      6 mph
    • Humidity
      51% avg.
    • UV Index
      6.2
    • Air Quality
      Good
    • Sunrise
      07:33 AM
    • Sunset
      07:31 PM
    • Moonrise
      07:47 PM
    • Moonset
      08:33 AM
    • Moon Phase
      Waning Gibbous
Fairfield, KY Weather Forecast - 9-28-26 - Overcast

Overcast

Mon 9-28-26

Overcast with a high of 77°F and a low of 51°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 5mph and gusts of 13mph at 4 AM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 91% at 7 AM and 27% being its lowest at 5 PM. Barometric pressure is its highest of 30.08inHg at 8 AM, a lowest point of 29.96inHg at 5 PM with an avg 30.02inHg.

    • HI: 77°F
    • LO: 51°F
    • Rainfall: 6%
    • Snowfall: 0%
    • Wind
      4.9 mph
    • Humidity
      58% avg.
    • UV Index
      6
    • Air Quality
      Good
    • Sunrise
      07:34 AM
    • Sunset
      07:29 PM
    • Moonrise
      08:14 PM
    • Moonset
      09:37 AM
    • Moon Phase
      Waning Gibbous
Fairfield, KY Weather Forecast - 9-29-26 - Sunny

Sunny

Tue 9-29-26

Sunny with a high of 82°F and a low of 55°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 9mph and gusts of 22.6mph at 11 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 75% at 7 AM and 27% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 11 AM, a lowest point of 29.91inHg at 5 PM with an avg 29.98inHg.

    • HI: 82°F
    • LO: 55°F
    • Rainfall: 3%
    • Snowfall: 0%
    • Wind
      8.7 mph
    • Humidity
      54% avg.
    • UV Index
      7
    • Air Quality
      TBA
    • Sunrise
      07:35 AM
    • Sunset
      07:28 PM
    • Moonrise
      08:46 PM
    • Moonset
      10:43 AM
    • Moon Phase
      Waning Gibbous

This 5-Day weather forecast is relevant for ZIP codes 40020 and 40080, accurately covering areas of Fairfield, KY.

Currently

Patchy Rain Nearby 62°F
30.19 inHg.
Barometer
92%
Humidity
NE 8.6 mph
Wind
Patchy Rain Nearby

National Outlook

5 Day Forecast Nearby

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