10-day forecast for Bethlehem, CT: 32° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, October 20
51°
Worst day: Sunday, October 18
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1851° / 32°0
Morning34°feels 28°
Afternoon48°feels 47°
Evening42°feels 42°
Overnight32°feels 26°
51 °
Bethlehem, Sunday, 18 October
Clear. High 51°, low 32°.
Pressure30.56 inHg
Wind3.9 mph N
Humidity45%
Visibility6.2 mi
Dew point28°
Mon, 1963° / 36°0
Morning40°feels 35°
Afternoon62°feels 60°
Evening49°feels 46°
Overnight37°feels 37°
63 °
Bethlehem, Monday, 19 October
Overcast. High 63°, low 36°.
Pressure30.39 inHg
Wind6.1 mph NE
Humidity44%
Visibility6.2 mi
Dew point37°
Tue, 2063° / 46°0
Morning47°feels 43°
Afternoon63°feels 61°
Evening49°feels 45°
Overnight49°feels 44°
63 °
Bethlehem, Tuesday, 20 October
Clear. High 63°, low 46°.
Pressure30.24 inHg
Wind13.2 mph NE
Humidity41%
Visibility6.2 mi
Dew point37°
Wed, 2156° / 40°0
Morning42°feels 35°
Afternoon56°feels 54°
Evening52°feels 49°
Overnight45°feels 40°
56 °
Bethlehem, Wednesday, 21 October
Clear. High 56°, low 40°.
Pressure30.30 inHg
Wind9.8 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Thu, 2260° / 38°0
Morning42°feels 38°
Afternoon55°feels 52°
Evening55°feels 52°
Overnight45°feels 41°
60 °
Bethlehem, Thursday, 22 October
Clear. High 60°, low 38°.
Pressure30.12 inHg
Wind9.8 mph N
Humidity53%
Visibility—
Dew point35°
Fri, 2358° / 39°0
Morning44°feels 41°
Afternoon52°feels 50°
Evening52°feels 49°
Overnight42°feels 38°
58 °
Bethlehem, Friday, 23 October
Clear. High 58°, low 39°.
Pressure30.21 inHg
Wind8.3 mph N
Humidity56%
Visibility—
Dew point35°
Sat, 2457° / 38°0
Morning42°feels 39°
Afternoon52°feels 50°
Evening51°feels 49°
Overnight40°feels 38°
57 °
Bethlehem, Saturday, 24 October
Clear. High 57°, low 38°.
Pressure30.47 inHg
Wind6.8 mph E
Humidity50%
Visibility—
Dew point32°
Sun, 2558° / 37°0
Morning41°feels 39°
Afternoon53°feels 50°
Evening52°feels 51°
Overnight40°feels 40°
58 °
Bethlehem, Sunday, 25 October
Clear. High 58°, low 37°.
Pressure30.45 inHg
Wind4.1 mph E
Humidity60%
Visibility—
Dew point37°
Mon, 2662° / 39°0
Morning44°feels 44°
Afternoon56°feels 55°
Evening58°feels 57°
Overnight49°feels 49°
62 °
Bethlehem, Monday, 26 October
Overcast. High 62°, low 39°.
Pressure30.15 inHg
Wind8.2 mph W
Humidity65%
Visibility—
Dew point42°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Bethlehem, CT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.