Weather World
Lehigh County, PA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lehigh County, PA Weather Forecast
Lehigh County, PA Weather Forecast Date: 400 PM EST Mon Mar 02 2026
The area/counties/county of: Lehigh, including the city of Allentown.or toggle through each period.
Tonight... Partly cloudy this evening, then mostly cloudy with a chance of snow after midnight. Little or no snow accumulation. Cold with lows in the mid 20s. Southeast winds around 5 mph. Chance of snow 30%.
Tuesday... Freezing rain and rain. Snow, mainly in the morning. Little or no snow accumulation. Ice accumulation of up to a tenth of an inch. Highs in the upper 30s. East winds around 5 mph. Chance of precipitation near 100%.
Tuesday Night... Rain. Near steady temperature in the upper 30s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 90%.
Wednesday... Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Not as cool with highs in the lower 50s. Northwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50%.
Wednesday Night... Cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 40. Light and variable winds. Chance of rain 70%.
Thursday... Cloudy with a 40% chance of rain. Highs in the lower 50s.
Thursday Night... Rain. Lows in the lower 40s. Chance of rain 80%.
Friday... Mostly cloudy. A chance of rain in the morning. Highs in the upper 50s. Chance of rain 30%.
Friday Night... Mostly cloudy. Lows in the lower 40s.
Saturday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 60s.
Saturday Night... Mostly cloudy with a 50% chance of rain. Lows in the lower 50s.
Sunday... Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 40%.
Sunday Night... Mostly cloudy with a 40% chance of rain. Lows in the lower 50s.
POP = Probability of Precipitation
Lehigh County Radar Loop
Use the map search tool if you want to place a location marker on the radar map...