Potomac, Illinois | Local and National Hourly Weather Forecasts | WeatherBug
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  • Wednesday
    Forecast hour icon
    10am
    Mostly Sunny
    74°
    Precip 0%
    10am Wed
    74°
    Feels like 74°
    Current forecast icon
    Mostly Sunny
    • Humidity
      56%
    • Wind
      SE 7
    • Dew Point
      58°
  • Forecast hour icon
    11am
    Mostly Sunny
    77°
    Precip 0%
    11am Wed
    77°
    Feels like 77°
    Current forecast icon
    Mostly Sunny
    • Humidity
      49%
    • Wind
      SE 8
    • Dew Point
      56°
  • Forecast hour icon
    12pm
    Partly Cloudy
    79°
    Precip 10%
    12pm Wed
    79°
    Feels like 79°
    Current forecast icon
    Partly Cloudy
    • Humidity
      43%
    • Wind
      SE 8
    • Dew Point
      54°
  • Forecast hour icon
    1pm
    Mostly Cloudy
    80°
    Precip 10%
    1pm Wed
    80°
    Feels like 80°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      40%
    • Wind
      SE 8
    • Dew Point
      53°
  • Forecast hour icon
    2pm
    Mostly Cloudy
    81°
    Precip 10%
    2pm Wed
    81°
    Feels like 80°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      39%
    • Wind
      SE 8
    • Dew Point
      53°
  • Forecast hour icon
    3pm
    Mostly Cloudy
    81°
    Precip 10%
    3pm Wed
    81°
    Feels like 81°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      39%
    • Wind
      SE 8
    • Dew Point
      54°
  • Forecast hour icon
    4pm
    30% Chance of Light Rain
    80°
    Precip 30%
    4pm Wed
    80°
    Feels like 80°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      42%
    • Wind
      SE 8
    • Dew Point
      55°
  • Forecast hour icon
    5pm
    30% Chance of Light Rain
    78°
    Precip 30%
    5pm Wed
    78°
    Feels like 78°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      48%
    • Wind
      SE 8
    • Dew Point
      57°
  • Forecast hour icon
    6pm
    30% Chance of Light Rain
    76°
    Precip 30%
    6pm Wed
    76°
    Feels like 76°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      56%
    • Wind
      SE 9
    • Dew Point
      59°
  • Forecast hour icon
    7pm
    40% Chance of Light Rain
    73°
    Precip 40%
    7pm Wed
    73°
    Feels like 73°
    Current forecast icon
    40% Chance of Light Rain
    • Humidity
      64%
    • Wind
      SE 10
    • Dew Point
      60°
  • 7:54p
    Forecast hour icon
    8pm
    40% Chance of Light Rain
    70°
    Precip 40%
    8pm Wed
    70°
    Feels like 70°
    Current forecast icon
    40% Chance of Light Rain
    • Humidity
      71%
    • Wind
      SE 9
    • Dew Point
      61°
  • Forecast hour icon
    9pm
    40% Chance of Light Rain
    68°
    Precip 40%
    9pm Wed
    68°
    Feels like 68°
    Current forecast icon
    40% Chance of Light Rain
    • Humidity
      77%
    • Wind
      SE 11
    • Dew Point
      61°