New Bethlehem, PA Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for New Bethlehem, PA in one place.
Mostly cloudy, with a low around 48. North wind around 3 mph.
Local Weather Overview
This forecast page for New Bethlehem, 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 15, 2026 4:59 AM EDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for New Bethlehem, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 4:59 AM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in New Bethlehem
Friday looks like the warmest upcoming period in New Bethlehem at 72 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 9 to 14 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 4:59 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KPBZ
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a high near 68. East wind 3 to 7 mph.
Isolated showers and thunderstorms between 11pm and midnight, then showers and thunderstorms between midnight and 4am, then scattered showers and thunderstorms. Mostly cloudy. Low around 60, with temperatures rising to around 67 overnight. South wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 10am, then showers and thunderstorms. Mostly cloudy, with a high near 72. West wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 2am. Mostly cloudy, with a low around 37. Northwest wind around 12 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 50.
Widespread frost after 10pm. Clear, with a low around 30.
Widespread frost before 8am. Sunny, with a high near 58.
Mostly clear, with a low around 34.
Sunny, with a high near 62.
Partly cloudy, with a low around 37.
Mostly sunny, with a high near 64.
Mostly clear, with a low around 37.
Sunny, with a high near 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 15
|
Mostly Cloudy
|
48°F |
3 mph
N
|
|
Thursday
Oct 15
|
Mostly Cloudy
|
68°F |
3 to 7 mph
E
|
|
Thursday Night
Oct 15
|
Isolated Showers And Thunderstorms then Showers And Thunderstorms
|
60°F |
6 to 10 mph
S
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
72°F |
9 to 14 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
37°F |
12 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
50°F |
10 mph
N
|
|
Saturday Night
Oct 17
|
Widespread Frost
|
30°F |
0 to 7 mph
N
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
58°F |
1 to 5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
34°F |
2 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
62°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
37°F |
2 mph
NE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
64°F |
2 mph
N
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
37°F |
2 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
64°F |
3 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New Bethlehem.