Weather World
Lake Muhlenberg, PA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lake Muhlenberg, PA Weather Forecast
Lake Muhlenberg, PA Weather Forecast Date: 400 AM EDT Fri Aug 07 2026
The area/counties/county of: Lehigh, including the city of Allentown.or toggle through each period.
Today... Mostly sunny. Patchy fog this morning. A chance of showers and thunderstorms this afternoon. Some thunderstorms May produce gusty winds this afternoon. Locally heavy rainfall possible this afternoon. Hot with highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 50%.
Tonight... Mostly cloudy. Showers and thunderstorms likely, mainly in the evening. Patchy fog after midnight. Some thunderstorms May produce gusty winds in the evening. Locally heavy rainfall possible in the evening. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Saturday... Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Humid with lows around 70. Southwest winds 5 to 10 mph. Chance of rain 40%.
Sunday... Patchy fog in the morning. Sunny, hot with highs in the upper 80s. West winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the upper 60s.
Monday... Sunny, hot with highs in the upper 80s.
Monday Night... Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30%.
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 80s. Chance of rain 50%.
Tuesday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50%.
Wednesday... Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Wednesday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 50%.
POP = Probability of Precipitation
Lake Muhlenberg Radar Loop
Use the map search tool if you want to place a location marker on the radar map...