Bethlehem, IN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Bethlehem, IN in one place.
Sunny, with a high near 80.
Local Weather Overview
This forecast page for Bethlehem, IN 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: Apr 20, 2026 11:42 AM EDT.
The active forecast window currently covers Apr 23 to Apr 26, 2026 for Bethlehem, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 11:42 AM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Bethlehem
Thursday looks like the warmest upcoming period in Bethlehem at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 6 to 12 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 11:42 AM EDT
- Coverage
- 4 days
- Time zone
- America/Kentucky/Louisville
- Forecast office
- LMK
- Radar station
- KLVX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 61.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Sunny
|
80°F |
2 to 8 mph
SW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
61°F |
7 mph
S
|
|
Friday
Apr 24
|
Chance Showers And Thunderstorms
|
80°F |
6 to 12 mph
S
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely
|
59°F |
5 to 10 mph
SW
|
|
Saturday
Apr 25
|
Showers And Thunderstorms Likely
|
74°F |
8 mph
W
|
|
Saturday Night
Apr 25
|
Chance Showers And Thunderstorms
|
53°F |
3 to 7 mph
NW
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
75°F |
7 mph
N
|
|
Sunday Night
Apr 26
|
Chance Showers And Thunderstorms
|
54°F |
7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bethlehem.