Local Forecast

Bethlehem, PA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Bethlehem, PA.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 1:35 AM EDTSunday 1:35 AM

°F °C
Regional Observations →
64°F

Fog/Mist

  • 82° / 66° High / Low
  • 64° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

94%

Dew 62°F

Sun

5:32 AM · 8:36 PM

Rise · Set

Source: LEHIGHTON (K22N). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

82° 66°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Today

A slight chance of rain showers between 8am and 9am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82. East wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. Southeast wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Monday

86° 66°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Monday

Mostly sunny, with a high near 85. East wind 0 to 5 mph.

Night

Mostly clear, with a low around 65. South wind 0 to 5 mph.

Tuesday

89° 71°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Mostly sunny, with a high near 89.

Night

Partly cloudy, with a low around 71.

Wednesday

98° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 97.

Night

Mostly clear, with a low around 76.

Thursday

102° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny, with a high near 101.

Night

Mostly clear, with a low around 77.

Bethlehem, PA Weather Analysis Tools