Forecast and Conditions for Bethlehem, Pennsylvania

Updated: 5:11 PM EDT on July 24, 2008
Observed at Wassergass, Hellertown, Pennsylvania
Temperature 79.8 °F / 26.6 °C
Humidity 51%
Dew Point 60 °F / 16 °C
Wind SSW at 3.5 mph / 5.6 km/h
Pressure 29.96 in / 1014.4 hPa (Rising)
Conditions Scattered Clouds
Visibility 10.0 miles / 16.1 kilometers
Clouds (FEW) : 4800 ft / 1463 m
Scattered Clouds (SCT) : 9000 ft / 2743 m
Yesterday's Maximum 79 °F / 26 °C
Yesterday's Minimum 68 °F / 20 °C
Normal high 84 °F / 28 °C
Normal low 63 °F / 17 °C
Record high 95 °F / 35 °C (1999)
Record low 51 °F / 10 °C (1947)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 9
Sunrise05:51 AM (EDT)
Sunset08:24 PM (EDT)
Moon Rise11:23 PM (EDT)
Moon Set12:29 PM (EDT)
Moon Phase
Forecast as of 3:43 PM EDT on July 24, 2008

Tonight
Partly cloudy with isolated showers or a thunderstorm possible this evening...then becoming mostly clear. Patchy fog developing after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph...becoming light and variable. Chance of rain 20 percent.
Friday
Patchy early morning fog...otherwise mostly sunny. Highs around 85. West winds 5 to 10 mph.
Friday Night
Partly cloudy. Lows in the lower 60s. South winds around 5 mph.
Saturday
Partly sunny with a chance of afternoon showers and thunderstorms. Highs around 85. Southwest winds 10 to 15 mph. Chance of rain 40 percent.
Saturday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 40 percent.
Sunday
Becoming partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.
Sunday Night
Mostly cloudy with a chance of evening showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.
Monday
Partly sunny. Highs in the mid 80s.
Monday Night
Partly cloudy. Lows in the lower 60s.
Tuesday
Partly sunny. Highs in the mid 80s.
Tuesday Night
Partly cloudy. Lows in the lower 60s.
Wednesday
Partly sunny. Highs in the lower 80s.
Wednesday Night
Partly cloudy. Lows in the lower 60s.
Thursday
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 30 percent.
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