Local Forecast

Allentown, PA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Allentown, PA

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 5:15 AM EDTSaturday 5:15 AM

°F °C
Regional Observations →
62°F

Fog/Mist

  • 89° / 71° High / Low
  • 62° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

94%

Dew 60°F

Sun

6:05 AM · 8:08 PM

Rise · Set

Source: HAZLETON (KHZL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

89° 71°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Saturday

Areas of fog before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Southwest wind 0 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A slight chance of showers and thunderstorms before 8pm, then patchy fog. Partly cloudy, with a low around 71. Southwest wind 0 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday

89° 66°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Sunday

Patchy fog before 9am. Mostly sunny, with a high near 91. West wind around 5 mph.

Night

Mostly clear, with a low around 67. Northwest wind 0 to 5 mph.

Monday

89° 71°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Monday

Sunny, with a high near 90.

Night

Partly cloudy, with a low around 70.

Tuesday

86° 68°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.

Wednesday

86° 66°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Allentown, PA Weather Analysis Tools