Norristown, PA Weather

07:00 Tuesday
Sunny
Clear
-1° Feels like -3°
Gentle west wind West 7 - 15 km/h
  • Today 13 Jan. Scattered clouds / -1° Moderate south wind 21 - 41 km/h
  • Tomorrow 14 Jan. Overcast 10° / Moderate southwest wind 19 - 39 km/h
  • Thursday 15 Jan. Light rain with partly cloudy skies 70% 1.1 mm / -7° Strong west wind 29 - 63 km/h
  • Friday 16 Jan. Scattered clouds / -7° Moderate south wind 17 - 37 km/h
  • Saturday 17 Jan. Scattered clouds / -1° Moderate west wind 19 - 37 km/h
  • Sunday 18 Jan. Scattered clouds / -4° Strong west wind 22 - 50 km/h
  • Monday 19 Jan. Scattered clouds / -7° Strong west wind 24 - 55 km/h

Weather Forecast for Norristown, PA Today

, 13 January

Tomorrow

, 14 January
08:00 Clear -1° Sunny
Feels Like -3°
Gentle west wind West 7 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like -3 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 5577 ft
09:00 Clear Sunny
Feels Like
Gentle southwest wind Southwest 7 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 5249 ft
10:00 Clear Sunny
Feels Like
Gentle southwest wind Southwest 6 - 16 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 56%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4921 ft
11:00 Scattered clouds Scattered clouds
Feels Like
Gentle southwest wind Southwest 5 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 13%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 5577 ft
12:00 Clear Sunny
Feels Like
Moderate southwest wind Southwest 9 - 22 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 5577 ft
13:00 Scattered clouds Scattered clouds
Feels Like
Moderate southwest wind Southwest 14 - 31 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 20%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 5249 ft
Scattered clouds 14:00 Scattered clouds Scattered clouds
Feels Like
Moderate south wind South 14 - 32 km/h
UV Index 1 Low SPF: no
14:00 Scattered clouds Scattered clouds
Feels Like
Moderate south wind South 14 - 32 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 45%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 5249 ft
15:00 Scattered clouds Scattered clouds
Feels Like
Moderate south wind South 15 - 31 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 50%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 5906 ft
16:00 Scattered clouds Scattered clouds
Feels Like
Moderate south wind South 13 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 6234 ft
Partly cloudy 17:00 Partly cloudy Partly cloudy
Feels Like
Moderate south wind South 15 - 28 km/h
UV Index 0 Low SPF: no
17:00 Partly cloudy Partly cloudy
Feels Like
Moderate south wind South 15 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 6890 ft
18:00 Scattered clouds Scattered clouds
Feels Like
Moderate south wind South 15 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 6890 ft
19:00 Partly cloudy Partly cloudy
Feels Like
Moderate south wind South 17 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 68%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 7218 ft
Partly cloudy 20:00 Partly cloudy Partly cloudy
Feels Like
Moderate south wind South 19 - 37 km/h
UV Index 0 Low SPF: no
20:00 Overcast Overcast
Feels Like
Moderate south wind South 19 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 88%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 7218 ft
21:00 Overcast Overcast
Feels Like
Moderate south wind South 20 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 7218 ft
22:00 Overcast Overcast
Feels Like
Moderate south wind South 20 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 6890 ft
Overcast 23:00 Overcast Overcast
Feels Like
Moderate south wind South 21 - 41 km/h
UV Index 0 Low SPF: no
23:00 Overcast Overcast
Feels Like
Moderate south wind South 21 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 7218 ft
24:00 Overcast Overcast
Feels Like
Moderate southwest wind Southwest 19 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 6890 ft

Sunrise and Sunset

Sunrise 07:22 Sunset 16:58
First light 06:52 Midday 12:10 Last light 17:28
Day length 9h 36m

Remaining daylight 9h 17m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
13 Last Quarter
14 Last Quarter
15 Last Quarter
16 Last Quarter
17 New Moon
18 New Moon
19 New Moon
20 First Quarter
21 First Quarter
22 First Quarter
23 First Quarter
24 First Quarter
25 First Quarter
26 First Quarter

Air quality in Norristown today

Detail
29
Fair SO₂ (14 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

A meteotsunami unleashes chaos in Santa Clara del Mar, Argentina
A meteotsunami unleashes chaos in Santa Clara del Mar, Argentina