Current Conditions
Phoenixville, Pennsylvania
Wind
SSE 3 mph5 km/h
Humidity
55%
Cloud Cover
84%
As of Tuesday, September 8, 2026 at 8:34 PM EDT
Today's Outlook
Night
Overcast, with a low around 69°F21°C. Light wind from the S around 4 mph6 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Partly Cloudy | High 84°F29°C | Low 69°F21°C | Precip 0 in0 mm— | Cloud 79% | Wind WSW 3 mph6 km/h | Tuesday: Mostly cloudy and warm, with a high of 84°F29°C. Light wind from the WNW around 3 mph5 km/h. Tuesday Night: Overcast, with a low around 69°F21°C. Light wind from the S around 4 mph6 km/h. | |
| Partly Cloudy | High 88°F31°C | Low 65°F18°C | Precip 0 in0 mm— | Cloud 58% | Wind SSW 8 mph13 km/h | Wednesday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 68°F20°C. Breezy from the SSW at 8 to 11 mph13 to 17 km/h. Wednesday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the SSW at 8 to 12 mph13 to 19 km/h. | |
| Light Rain | High 88°F31°C | Low 74°F24°C | Precip 0.11 in2.7 mm61% | Cloud 79% | Wind WSW 7 mph12 km/h | Thursday: Overcast and hot, with a high of 88°F31°C and morning low of 74°F24°C. Breezy from the W at 7 mph11 km/h. 61% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the WSW at 8 to 12 mph13 to 19 km/h. 34% chance of light rain throughout the night. | |
| Drizzle | High 83°F28°C | Low 66°F19°C | Precip 0.03 in0.8 mm23% | Cloud 45% | Wind NNW 5 mph8 km/h | Friday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph9 km/h. Friday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the NNW around 5 mph8 km/h. 23% chance of drizzle overnight. | |
| Light Rain | High 79°F26°C | Low 61°F16°C | Precip 0.23 in5.8 mm71% | Cloud 90% | Wind SE 6 mph9 km/h | Saturday: Overcast and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 60% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 61°F16°C. Breezy from the ESE at 5 to 7 mph8 to 11 km/h. 71% chance of light rain in the evening. | |
| Showers | High 84°F29°CFeels 87°F31°C | Low 70°F21°C | Precip 0.31 in7.9 mm69% | Cloud 68% | Wind W 5 mph8 km/h | Sunday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 45% chance of showers throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the WSW around 5 mph9 km/h. 69% chance of showers throughout the night. | |
| Clear | High 78°F26°C | Low 64°F18°C | Precip 0.02 in0.4 mm7% | Cloud 33% | Wind NNW 7 mph11 km/h | Monday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Breezy from the NNW at 7 to 8 mph12 to 13 km/h. Monday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdaySep 8 | 84°F29°C | 69°F21°C | 0 in0 mm· — | 79% | Partly Cloudy | WSW 3 mph6 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C. Light wind from the WNW around 3 mph5 km/h. NightOvercast, with a low around 69°F21°C. Light wind from the S around 4 mph6 km/h. | |||||||
| WednesdaySep 9 | 88°F31°C | 65°F18°C | 0 in0 mm· — | 58% | Partly Cloudy | SSW 8 mph13 km/h | |
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 68°F20°C. Breezy from the SSW at 8 to 11 mph13 to 17 km/h. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SSW at 8 to 12 mph13 to 19 km/h. | |||||||
| ThursdaySep 10 | 88°F31°C | 74°F24°C | 0.11 in2.7 mm· 61% | 79% | Light Rain | WSW 7 mph12 km/h | |
DayOvercast and hot, with a high of 88°F31°C and morning low of 74°F24°C. Breezy from the W at 7 mph11 km/h. 61% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the WSW at 8 to 12 mph13 to 19 km/h. 34% chance of light rain throughout the night. | |||||||
| FridaySep 11 | 83°F28°C | 66°F19°C | 0.03 in0.8 mm· 23% | 45% | Drizzle | NNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph9 km/h. NightMostly cloudy, with a low around 66°F19°C. Light wind from the NNW around 5 mph8 km/h. 23% chance of drizzle overnight. | |||||||
| SaturdaySep 12 | 79°F26°C | 61°F16°C | 0.23 in5.8 mm· 71% | 90% | Light Rain | SE 6 mph9 km/h | |
DayOvercast and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 60% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the ESE at 5 to 7 mph8 to 11 km/h. 71% chance of light rain in the evening. | |||||||
| SundaySep 13 | 84°F29°C Feels 87°F31°C | 70°F21°C | 0.31 in7.9 mm· 69% | 68% | Showers | W 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 45% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the WSW around 5 mph9 km/h. 69% chance of showers throughout the night. | |||||||
| MondaySep 14 | 78°F26°C | 64°F18°C | 0.02 in0.4 mm· 7% | 33% | Clear | NNW 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Breezy from the NNW at 7 to 8 mph12 to 13 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. | |||||||
| TuesdaySep 15 | 79°F26°C | 58°F15°C | 0.01 in0.2 mm· 5% | 42% | Partly Cloudy | SSE 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 61°F16°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 58°F15°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. | |||||||
| WednesdaySep 16 | 85°F29°C | 65°F18°C | 0.05 in1.3 mm· 17% | 44% | Drizzle | SSW 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 67°F20°C. Light wind from the SW around 5 mph9 km/h. 16% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 65°F18°C. Light wind from the SSW around 6 mph9 km/h. 17% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 83°F29°C | 67°F20°C | 0.07 in1.9 mm· 15% | 48% | Drizzle | S 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the SSE around 5 mph8 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F20°C. Light wind from the S around 6 mph9 km/h. 13% chance of drizzle throughout the night. | |||||||
| FridaySep 18 | 84°F29°C | 69°F21°C | 0.08 in2 mm· 17% | 48% | Drizzle | SW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 69°F21°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle throughout the night. | |||||||
| SaturdaySep 19 | 81°F27°C | 67°F20°C | 0.1 in2.5 mm· 22% | 49% | Showers | W 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the W at 7 mph11 km/h. 22% chance of showers throughout the day. NightPartly cloudy, with a low around 67°F20°C. Breezy from the W at 7 mph11 km/h. 16% chance of drizzle throughout the night. | |||||||
| SundaySep 20 | 75°F24°C | 62°F17°C | 0.11 in2.9 mm· 17% | 56% | Drizzle | NW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the NW at 7 mph11 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the NNW around 6 mph10 km/h. 14% chance of drizzle throughout the night. | |||||||
| MondaySep 21 | 71°F22°C | 58°F15°C | 0.16 in4.1 mm· 20% | 57% | Showers | N 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 58°F15°C. Breezy from the N at 7 mph11 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Light wind from the N around 6 mph10 km/h. 19% chance of showers throughout the night. | |||||||
| TuesdaySep 22 | 71°F22°C | 56°F13°C | 0.12 in3 mm· 15% | 55% | Showers | NNE 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the NNE around 6 mph10 km/h. 15% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the NNE around 6 mph10 km/h. 14% chance of showers throughout the night. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 40.1304°N, 75.5149°W·Elevation: 42m·Timezone: America/New_York·Population: 16,658