Lehigh, PA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lehigh, PA in one place.
Mostly sunny, with a high near 70. Southwest wind 3 to 10 mph.
Local Weather Overview
This forecast page for Lehigh, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 2:30 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Lehigh, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 2:30 AM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Lehigh
Tuesday looks like the warmest upcoming period in Lehigh at 70 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Saturday at about 20 to 23 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 2:30 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 59. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 69.
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 47.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 59.
A chance of rain showers after 8pm. Partly cloudy, with a low around 44. Chance of precipitation is 50%.
Rain showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
A chance of rain showers before 2pm. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Mostly cloudy, with a low around 29.
Mostly sunny, with a high near 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Sunny
|
70°F |
3 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers
|
59°F |
9 mph
SW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
69°F |
12 mph
W
|
|
Wednesday Night
Oct 14
|
Slight Chance Rain Showers
|
47°F |
8 to 14 mph
NW
|
|
Thursday
Oct 15
|
Slight Chance Rain Showers then Mostly Sunny
|
59°F |
6 to 14 mph
N
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
44°F |
3 to 10 mph
E
|
|
Friday
Oct 16
|
Rain Showers Likely
|
59°F |
14 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
37°F |
15 to 21 mph
W
|
|
Saturday
Oct 17
|
Chance Rain Showers
|
44°F |
20 to 23 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Cloudy
|
29°F |
15 to 20 mph
NW
|
|
Sunday
Oct 18
|
Mostly Sunny
|
47°F |
9 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lehigh.
