Norristown, PA Weather

20:00 Thursday

Scattered clouds

-1° Feels like -5°

First Quarter Illuminated: 28%

Hourly Cloudy intervals for the next few hours

Today 25 Dec. 9° / -4° 24 - 50 km/h
Tomorrow 26 Dec. 90% 5.8 mm -1° / -7° 16 - 31 km/h
Saturday 27 Dec. 80% 1.2 mm 0° / -4° 17 - 35 km/h
Sunday 28 Dec. 80% 3.6 mm 6° / -3° 18 - 34 km/h
Monday 29 Dec. 90% 5 mm 16° / 1° 29 - 64 km/h
Tuesday 30 Dec. 1° / -3° 34 - 75 km/h
Wednesday 31 Dec. 4° / -3° 23 - 51 km/h

Weather Forecast for Norristown, PA Today

, 25 December

Tomorrow

, 26 December

17:00		5°	Scattered clouds Feels Like 1°	North 21 - 50 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 56% Dew Point -3 °C Clouds 51% Feels Like 1 °C Visibility 45 km Wind - Average 21 km/h Pressure 1016 hPa Fog No Wind - Gusts 50 km/h Snowline 7874 ft
18:00		3°	Scattered clouds Feels Like -1°	North 20 - 42 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 59% Dew Point -4 °C Clouds 21% Feels Like -1 °C Visibility 45 km Wind - Average 20 km/h Pressure 1018 hPa Fog No Wind - Gusts 42 km/h Snowline 3937 ft
19:00		2°	Scattered clouds Feels Like -3°	Northwest 19 - 40 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 59% Dew Point -6 °C Clouds 14% Feels Like -3 °C Visibility 45 km Wind - Average 19 km/h Pressure 1019 hPa Fog No Wind - Gusts 40 km/h Snowline 2953 ft
20:00		0°	Scattered clouds Feels Like -4°	Northwest 18 - 39 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 59% Dew Point -7 °C Clouds 24% Feels Like -4 °C Visibility 45 km Wind - Average 18 km/h Pressure 1021 hPa Fog No Wind - Gusts 39 km/h Snowline 0 ft
21:00		-1°	Scattered clouds Feels Like -5°	North 16 - 36 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 58% Dew Point -8 °C Clouds 16% Feels Like -5 °C Visibility 45 km Wind - Average 16 km/h Pressure 1022 hPa Fog No Wind - Gusts 36 km/h Snowline 0 ft
22:00		-2°	Scattered clouds Feels Like -7°	Northwest 14 - 33 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 56% Dew Point -10 °C Clouds 29% Feels Like -7 °C Visibility 45 km Wind - Average 14 km/h Pressure 1022 hPa Fog No Wind - Gusts 33 km/h Snowline 0 ft
23:00		-3°	Clear Feels Like -7°	Northwest 13 - 29 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 57% Dew Point -10 °C Clouds 1% Feels Like -7 °C Visibility 45 km Wind - Average 13 km/h Pressure 1023 hPa Fog No Wind - Gusts 29 km/h Snowline 0 ft
24:00		-4°	Clear Feels Like -7°	North 10 - 25 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 60% Dew Point -10 °C Clouds 1% Feels Like -7 °C Visibility 45 km Wind - Average 10 km/h Pressure 1024 hPa Fog No Wind - Gusts 25 km/h Snowline 0 ft

Weather:
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Photoprotection (SPF):
More information

Sunrise and Sunset

Sunrise 07:21 Sunset 16:41

First light 06:51 Midday 12:01 Last light 17:12

Day length 9h 20m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
			25	26	27	28
29	30	31	1	2	3	4
5	6	7

Air quality in Norristown today

Detail

31

Fair O₃ (76 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall