Bethlehem, CT Weather Forecast
Local 7-day forecast
Partly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Bethlehem, CT in one place.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 66. North wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Bethlehem, CT 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: Sep 24, 2026 5:43 AM EDT.
The active forecast window currently covers Sep 25 to Sep 30, 2026 for Bethlehem, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 25 to Sep 30, 2026
- Latest sync
- Sep 24, 2026 5:43 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Bethlehem
Wednesday looks like the warmest upcoming period in Bethlehem at 72 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Saturday Night at about 16 mph N.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 24, 2026 5:43 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers. Mostly cloudy, with a low around 54. North wind 9 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers likely. Cloudy, with a low around 52. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
A chance of rain showers before 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Mostly cloudy, with a low around 52.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 53.
Mostly sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Sep 25
|
Partly Sunny then Slight Chance Rain Showers
|
66°F |
13 mph
N
|
|
Friday Night
Sep 25
|
Chance Rain Showers
|
54°F |
9 to 15 mph
N
|
|
Saturday
Sep 26
|
Rain Showers Likely
|
61°F |
15 mph
N
|
|
Saturday Night
Sep 26
|
Rain Showers Likely
|
52°F |
16 mph
N
|
|
Sunday
Sep 27
|
Rain Showers Likely
|
61°F |
12 to 16 mph
N
|
|
Sunday Night
Sep 27
|
Rain Showers Likely
|
53°F |
12 mph
N
|
|
Monday
Sep 28
|
Chance Rain Showers
|
63°F |
6 to 12 mph
N
|
|
Monday Night
Sep 28
|
Mostly Cloudy
|
52°F |
1 to 5 mph
N
|
|
Tuesday
Sep 29
|
Mostly Sunny
|
67°F |
5 mph
NW
|
|
Tuesday Night
Sep 29
|
Partly Cloudy
|
53°F |
2 mph
N
|
|
Wednesday
Sep 30
|
Mostly Sunny
|
72°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bethlehem.
