Weather for Phoenixville, Pennsylvania
Current Weather
Five Day Weather Forecast
Mon
H: 51°F
L: 35°F
Tue
H: 54°F
L: 29°F
Wed
H: 64°F
L: 42°F
Thu
H: 68°F
L: 42°F
Fri
H: 69°F
L: 45°F
Air Quality
Nitrogen Dioxide: 9.85 μg/m3
Sulphur Dioxide: 6.15 μg/m3
Ozone: 63 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 7:46 PM
Daylight: 13 hrs 29 mins
Moon Transit: 4:09 PM
Moonset: 12:03 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
5:06 AM - 7:36 AM3:39 PM - 6:09 PM
Minor Periods
7:36 AM - 9:06 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Freeze Watch issued April 19 at 1:46PM EDT until April 21 at 9:00AM EDT by NWS Mount Holly NJ
Effective: Sun April 19, 2026, 1:46 PM
Expires: Mon April 20, 2026, 4:00 AM
* WHAT...Sub-freezing temperatures as low as 25 possible. * WHERE...Portions of central, northern, and southern New Jersey and east central and southeast Pennsylvania. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Warning issued April 20 at 2:25AM EDT until April 21 at 9:00AM EDT by NWS Mount Holly NJ
Effective: Mon April 20, 2026, 2:25 AM
Expires: Mon April 20, 2026, 4:00 PM
* WHAT...Sub-freezing temperatures as low as 26 expected. * WHERE...Portions of central, northern, and southern New Jersey and east central and southeast Pennsylvania. * WHEN...From midnight tonight to 9 AM EDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Watch issued April 19 at 1:46PM EDT until April 21 at 9:00AM EDT by NWS Mount Holly NJ
Effective: Sun April 19, 2026, 1:46 PM
Expires: Mon April 20, 2026, 4:00 AM
* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...In Delaware, New Castle County. In Pennsylvania, Delaware and Philadelphia Counties. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Warning issued April 20 at 2:25AM EDT until April 21 at 9:00AM EDT by NWS Mount Holly NJ
Effective: Mon April 20, 2026, 2:25 AM
Expires: Mon April 20, 2026, 4:00 PM
* WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...In Delaware, New Castle County. In Pennsylvania, Delaware and Philadelphia Counties. * WHEN...From midnight tonight to 9 AM EDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Watch issued April 19 at 12:33AM EDT until April 21 at 9:00AM EDT by NWS State College PA
Effective: Sun April 19, 2026, 12:33 AM
Expires: Mon April 20, 2026, 3:15 AM
* WHAT...Sub-freezing temperatures as low as 26 possible. * WHERE...A portion of central Pennsylvania. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Those with agricultural interests should protect sensitive vegetation. Freezing temperatures could kill crops and other sensitive vegetation.
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.92 μg/m3
Sulphur Dioxide: 3.93 μg/m3
Ozone: 81.28 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 7:46 PM
Daylight: 13 hrs 29 mins
Moon Transit: 4:09 PM
Moonset: 12:03 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
5:06 AM - 7:36 AM3:39 PM - 6:09 PM
Minor Periods
7:36 AM - 9:06 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.38 μg/m3
Sulphur Dioxide: 3.76 μg/m3
Ozone: 79.88 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 7:47 PM
Daylight: 13 hrs 32 mins
Moon Transit: 5:13 PM
Moonset: 12:17 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%
Best Times for Fishing or Hunting
Major Periods
6:12 AM - 8:42 AM4:43 PM - 7:13 PM
Minor Periods
8:36 AM - 10:06 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.24 μg/m3
Sulphur Dioxide: 5.08 μg/m3
Ozone: 88.72 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 7:48 PM
Daylight: 13 hrs 34 mins
Moon Transit: 6:16 PM
Moonset: 1:18 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
7:15 AM - 9:45 AM5:46 PM - 8:16 PM
Minor Periods
9:46 AM - 11:16 AM12:48 AM - 2:18 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 36.73 μg/m3
Sulphur Dioxide: 6.13 μg/m3
Ozone: 62.16 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 7:49 PM
Daylight: 13 hrs 36 mins
Moon Transit: 7:14 PM
Moonset: 2:08 AM
Moon Phase: First Quarter
Moon Illumination: 39.1%
Best Times for Fishing or Hunting
Major Periods
8:15 AM - 10:45 AM6:44 PM - 9:14 PM
Minor Periods
11:00 AM - 12:30 AM1:38 AM - 3:08 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.28 μg/m3
Sulphur Dioxide: 4.17 μg/m3
Ozone: 62.23 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 7:50 PM
Daylight: 13 hrs 39 mins
Moon Transit: 8:07 PM
Moonset: 2:47 AM
Moon Phase: First Quarter
Moon Illumination: 50.4%
Best Times for Fishing or Hunting
Major Periods
9:10 AM - 11:40 AM7:37 PM - 10:07 PM
Minor Periods
12:14 AM - 1:44 PM2:17 AM - 3:47 AM
Action Rating: 3 out of 5