Potomac, Illinois | Local and National Hourly Weather Forecasts | WeatherBug
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  • Wednesday
    Forecast hour icon
    11am
    Partly Cloudy
    74°
    Precip 0%
    11am Wed
    74°
    Feels like 74°
    Current forecast icon
    Partly Cloudy
    • Humidity
      67%
    • Wind
      W 11
    • Dew Point
      62°
  • Forecast hour icon
    12pm
    Mostly Sunny
    76°
    Precip 0%
    12pm Wed
    76°
    Feels like 76°
    Current forecast icon
    Mostly Sunny
    • Humidity
      57%
    • Wind
      WNW 11
    • Dew Point
      60°
  • Forecast hour icon
    1pm
    Partly Cloudy
    77°
    Precip 0%
    1pm Wed
    77°
    Feels like 77°
    Current forecast icon
    Partly Cloudy
    • Humidity
      49%
    • Wind
      WNW 10
    • Dew Point
      57°
  • Forecast hour icon
    2pm
    Mostly Sunny
    78°
    Precip 0%
    2pm Wed
    78°
    Feels like 78°
    Current forecast icon
    Mostly Sunny
    • Humidity
      42%
    • Wind
      WNW 9
    • Dew Point
      54°
  • Forecast hour icon
    3pm
    Mostly Sunny
    79°
    Precip 0%
    3pm Wed
    79°
    Feels like 79°
    Current forecast icon
    Mostly Sunny
    • Humidity
      37%
    • Wind
      NW 9
    • Dew Point
      50°
  • Forecast hour icon
    4pm
    Partly Cloudy
    78°
    Precip 0%
    4pm Wed
    78°
    Feels like 78°
    Current forecast icon
    Partly Cloudy
    • Humidity
      34%
    • Wind
      NW 9
    • Dew Point
      48°
  • Forecast hour icon
    5pm
    Partly Cloudy
    77°
    Precip 0%
    5pm Wed
    77°
    Feels like 77°
    Current forecast icon
    Partly Cloudy
    • Humidity
      34%
    • Wind
      NW 7
    • Dew Point
      47°
  • Forecast hour icon
    6pm
    Partly Cloudy
    76°
    Precip 0%
    6pm Wed
    76°
    Feels like 76°
    Current forecast icon
    Partly Cloudy
    • Humidity
      36%
    • Wind
      NNW 6
    • Dew Point
      47°
  • Forecast hour icon
    7pm
    Partly Cloudy
    73°
    Precip 0%
    7pm Wed
    73°
    Feels like 73°
    Current forecast icon
    Partly Cloudy
    • Humidity
      39%
    • Wind
      N 5
    • Dew Point
      47°
  • 7:47p
    Forecast hour icon
    8pm
    Mostly Clear
    70°
    Precip 0%
    8pm Wed
    70°
    Feels like 70°
    Current forecast icon
    Mostly Clear
    • Humidity
      43%
    • Wind
      N 5
    • Dew Point
      47°
  • Forecast hour icon
    9pm
    Mostly Clear
    66°
    Precip 10%
    9pm Wed
    66°
    Feels like 66°
    Current forecast icon
    Mostly Clear
    • Humidity
      49%
    • Wind
      NNE 6
    • Dew Point
      46°
  • Forecast hour icon
    10pm
    Mostly Clear
    63°
    Precip 10%
    10pm Wed
    63°
    Feels like 63°
    Current forecast icon
    Mostly Clear
    • Humidity
      53%
    • Wind
      NNE 6
    • Dew Point
      46°