Local Forecast

Norristown, PA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Norristown, PA

No Active Alerts

Hour-by-Hour  Current Observation

Monday 11:40 PM EDTMonday 11:40 PM

°F °C
Regional Observations →
69°F

Cloudy

  • 91° / 71° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

100%

Dew 69°F

Sun

6:30 AM · 7:31 PM

Rise · Set

Source: POTTSTOWN (KPTW). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Monday

84° 71°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Monday

Isolated rain showers. Mostly cloudy, with a high near 83. East wind 0 to 5 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

91° 71°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 90. Southwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 2am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

84° 71°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

Patchy fog and a chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 70. South wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

91° 71°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

A chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Friday

86° 66°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Friday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 86.

Night

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65.

Norristown, PA Weather Analysis Tools