Bethlehem, PA Weather

11:00 Sunday
Overcast
Overcast
Feels like -2°
Gentle southwest wind Southwest 5 - 12 km/h
  • Today 28 Dec. Snow with partly cloudy skies 80% 0.6 mm / -8° Moderate south wind 15 - 23 km/h
  • Tomorrow 29 Dec. Light rain with partly cloudy skies 90% 2.7 mm / -6° Strong west wind 33 - 67 km/h
  • Tuesday 30 Dec. Partly cloudy -4° / -7° Very strong northwest wind 38 - 75 km/h
  • Wednesday 31 Dec. Partly cloudy -3° / -7° Strong west wind 25 - 52 km/h
  • Thursday 1 Jan. Snow with partly cloudy skies 50% 0.4 mm -5° / -10° Moderate northwest wind 18 - 33 km/h
  • Friday 2 Jan. Clear -7° / -14° Moderate west wind 20 - 44 km/h
  • Saturday 3 Jan. Scattered clouds -2° / -14° Moderate west wind 11 - 28 km/h

Weather Forecast for Bethlehem, PA Today

, 28 December

Tomorrow

, 29 December
12:00 Overcast Overcast
Feels Like -2°
Gentle southwest wind Southwest 5 - 12 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 9514 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Visibility Visibility 40 km
13:00 Overcast Overcast
Feels Like -2°
Gentle south wind South 6 - 12 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 8858 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Visibility Visibility 40 km
14:00 Overcast Overcast
Feels Like -2°
Gentle south wind South 8 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1019 hPa
  • Snowline Snowline 8202 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Visibility Visibility 8 km
15:00 Snow with cloudy skies 30% 0.12 in Snow
Feels Like -3°
Gentle south wind South 10 - 17 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.12 in
  • Humidity Humidity 96%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 8858 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Visibility Visibility 7 km
16:00 Overcast Overcast
Feels Like -3°
Gentle south wind South 10 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 8530 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Visibility Visibility 35 km
17:00 Overcast Overcast
Feels Like -4°
Moderate south wind South 12 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -4 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 9843 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Visibility Visibility 20 km
18:00 Overcast Overcast
Feels Like -3°
Moderate south wind South 12 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1016 hPa
  • Snowline Snowline 9843 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Visibility Visibility 7 km
19:00 Light rain with cloudy skies 50% 0.012 mm Light rain
Feels Like -3°
Gentle south wind South 11 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 50% 0.012 mm
  • Humidity Humidity 97%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1015 hPa
  • Snowline Snowline 10171 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Visibility Visibility 7 km
Overcast 20:00 Overcast Overcast
Feels Like -3°
Moderate south wind South 13 - 20 km/h
UV Index 0 Low SPF: no
20:00 Light rain with cloudy skies 50% 0.3 mm Light rain
Feels Like -3°
Moderate south wind South 13 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 97%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.57 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1013 hPa
  • Snowline Snowline 10499 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Visibility Visibility 25 km
21:00 Overcast Overcast
Feels Like -3°
Moderate south wind South 12 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.18 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1012 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Visibility Visibility 25 km
22:00 Overcast Overcast
Feels Like -3°
Moderate south wind South 13 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 99%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.18 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1011 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Visibility Visibility 18 km
Overcast 23:00 Overcast Overcast
Feels Like -2°
Moderate south wind South 13 - 22 km/h
UV Index 0 Low SPF: no
23:00 Overcast Overcast
Feels Like -2°
Moderate south wind South 13 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 99%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.18 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1009 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Visibility Visibility 18 km
24:00 Overcast Overcast
Feels Like -2°
Moderate south wind South 15 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 99%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 1.18 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1008 hPa
  • Snowline Snowline 11483 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Visibility Visibility 18 km

Sunrise and Sunset

Sunrise 07:24 Sunset 16:41
First light 06:53 Midday 12:02 Last light 17:12
Day length 9h 17m

Remaining daylight 5h 1m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
28 First Quarter
29 First Quarter
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 Last Quarter
6 Last Quarter
7 Last Quarter
8 Last Quarter
9 Last Quarter
10 Last Quarter

Air quality in Bethlehem today

Detail
36
Fair PM₂₅ (21 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

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A massive blizzard unleashes chaos on the island of Hokkaido, Japan