Bethlehem, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    42°
    Thursday 4/25
    Forecast night icon
    42°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Widespread frost. Cold with lows in the lower 30s. Southeast winds around 5 mph becoming east around 5 mph.
  • Forecast day icon
    Friday
    Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Friday 4/26
    Day
    63°
    Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Widespread frost in the morning. Sunny. Highs in the lower 60s. East winds around 5 mph becoming south around 5 mph in the afternoon.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s. South winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    62°
    Forecast night icon
    Night
    30% Chance Rain Showers
    49°
    Saturday 4/27
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    49°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 60s. South winds 10 to 15 mph.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the mid 40s. South winds 5 to 10 mph. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    80°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Sunday 4/28
    Day
    80°
    30% Chance Rain Showers
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the morning. Much warmer with highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Not as cool with lows in the mid 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Monday 4/29
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 80s.
    Night Details
    Partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    61°
    Tuesday 4/30
    Day
    80°
    40% Chance of Storms
    Forecast day icon
    Night
    61°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Wednesday 5/1
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Thursday 5/2
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 56F. Dew point will be around 51F with an average humidity of 64%. Winds will be 2 mph from the N.
  • Forecast day icon
    Friday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Clear
    52°
    Friday 5/3
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 69F. Dew point will be around 50F with an average humidity of 60%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 43F with an average humidity of 57%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    51°
    Saturday 5/4
    Day
    69°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 42F with an average humidity of 49%. Winds will be 7 mph from the N.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 39F with an average humidity of 52%. Winds will be 3 mph from the N.