As of 11:33 EDT

Weather in Bethlehem, IN

63°

Bethlehem, Saturday, 10 October, 11:33

Overcast. Feels like 62°. High 67°, low 53°.

Pressure30.15 inHg

Wind8.7 mph E

Humidity64%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Sun, 1173° / 48°

0.13

73 °

Bethlehem, Sunday, 11 October

Rain. High 73°, low 48°.

Pressure29.91 inHg

Wind4.5 mph N

Humidity78%

Visibility6.2 mi

Dew point59°

Mon, 1283° / 50°

83 °

Bethlehem, Monday, 12 October

Mostly clear. High 83°, low 50°.

Pressure30.03 inHg

Wind6 mph SW

Humidity61%

Visibility6.2 mi

Dew point61°

Tue, 1384° / 64°

84 °

Bethlehem, Tuesday, 13 October

Clear. High 84°, low 64°.

Pressure29.91 inHg

Wind10.2 mph SW

Humidity52%

Visibility6.2 mi

Dew point59°

Wed, 1476° / 67°

0.29

76 °

Bethlehem, Wednesday, 14 October

Rain. High 76°, low 67°.

Pressure30.03 inHg

Wind9.2 mph NE

Humidity85%

Visibility—

Dew point70°

Thu, 1569° / 61°

0.01

69 °

Bethlehem, Thursday, 15 October

Light rain. High 69°, low 61°.

Pressure30.21 inHg

Wind10.1 mph NE

Humidity60%

Visibility—

Dew point53°

Fri, 1668° / 50°

0.26

68 °

Bethlehem, Friday, 16 October

Light rain. High 68°, low 50°.

Pressure29.88 inHg

Wind18.8 mph W

Humidity54%

Visibility—

Dew point50°

Sat, 1745° / 36°

45 °

Bethlehem, Saturday, 17 October

Overcast. High 45°, low 36°.

Pressure30.21 inHg

Wind15.3 mph NW

Humidity51%

Visibility—

Dew point24°

Sun, 1849° / 32°

49 °

Bethlehem, Sunday, 18 October

Clear. High 49°, low 32°.

Pressure30.47 inHg

Wind10.8 mph N

Humidity33%

Visibility—

Dew point19°

Mon, 1957° / 31°

57 °

Bethlehem, Monday, 19 October

Partly cloudy. High 57°, low 31°.

Pressure30.47 inHg

Wind6 mph SE

Humidity31%

Visibility—

Dew point21°

Tue, 2064° / 37°

64 °

Bethlehem, Tuesday, 20 October

Clear. High 64°, low 37°.

Pressure30.39 inHg

Wind6 mph SE

Humidity35%

Visibility—

Dew point31°

Wed, 2167° / 44°

67 °

Bethlehem, Wednesday, 21 October

Overcast. High 67°, low 44°.

Pressure30.18 inHg

Wind13 mph S

Humidity35%

Visibility—

Dew point34°

Thu, 2264° / 47°

0.03

64 °

Bethlehem, Thursday, 22 October

Light rain. High 64°, low 47°.

Pressure30.21 inHg

Wind8.6 mph W

Humidity47%

Visibility—

Dew point40°

Fri, 2368° / 46°

68 °

Bethlehem, Friday, 23 October

Partly cloudy. High 68°, low 46°.

Pressure30.12 inHg

Wind8.3 mph NW

Humidity43%

Visibility—

Dew point42°

Sat, 2465° / 42°

65 °

Bethlehem, Saturday, 24 October

Mostly clear. High 65°, low 42°.

Pressure30.18 inHg

Wind4.6 mph E

Humidity29%

Visibility—

Dew point29°

Sun, 2568° / 48°

0.02

68 °

Bethlehem, Sunday, 25 October

Light rain. High 68°, low 48°.

Pressure29.88 inHg

Wind14.2 mph SW

Humidity34%

Visibility—

Dew point37°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Bethlehem, IN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Bethlehem, IN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.