10-Day Weather Forecast - Barnhart, MO

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  • |42°F
    Mostly Cloudy
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    Tonight

    42°F

    Mostly cloudy. Areas of fog. Much cooler. Near steady temperature in the upper 40s. Light and variable winds becoming east around 5 mph.

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  • Weekend Weather

  • Day

    66°F

    Areas of fog in the morning. Mostly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph.

    Night

    57°F

    Cloudy. A slight chance of rain after midnight. Patchy fog after midnight. Not as cool. Near steady temperature in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

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  • Day

    74°F

    Cloudy with a slight chance of thunderstorms. A chance of rain in the morning then rain in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.

    Night

    15°F

    Mostly cloudy with rain likely with a slight chance of snow in the evening then partly cloudy after midnight. Little or no snow accumulation. Much cooler. Less humid with lows around 19. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent.

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  • Day

    30°F

    Mostly clear. Highs in the upper 20s. Lows around 20. Wind chill values as low as 5 above.

    Night

    15°F

    Mostly clear. Highs in the upper 20s. Lows around 20. Wind chill values as low as 5 above.

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  • Day

    38°F

    Sunny. Not as cool with highs in the upper 30s.

    Night

    25°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    43°F

    Partly sunny. Highs in the mid 40s.

    Night

    20°F

    Partly cloudy. Lows around 20. Highs in the lower 30s.

    Hourly details
  • Day

    27°F

    Partly cloudy. Lows around 20. Highs in the lower 30s.

    Night

    15°F

    Partly cloudy. Lows around 20. Highs in the lower 30s.

    Hourly details
  • Day

    37°F

    Partly cloudy. Lows around 20. Highs in the lower 30s.

    Night

    27°F

    Partly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 27F. Dew point will be around 19F with an average humidity of 68%. Winds will be 3 mph from the SE.

  • Weekend Weather

  • Day

    40°F

    Mostly cloudy. High temperature around 40F. Dew point will be around 24F with an average humidity of 64%. Winds will be 2 mph from the SE.

    Night

    28°F

    Cloudy. Low temperature around 28F. Dew point will be around 24F with an average humidity of 78%. Winds will be 2 mph from the E.

  • Day

    41°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 41F. Dew point will be around 28F with an average humidity of 71%. Winds will be 1 mph from the E.

    Night

    31°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 31F. Dew point will be around 28F with an average humidity of 85%. Winds will be 1 mph from the SE.