Pottstown, Pennsylvania Weather Forecast
Today in Pottstown: clear skies with a high near 61°F and a low around 40°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Warming trend: highs climb from 61°F today to 69°F by Monday.
Forecast updated 4:05 PM EDT, Oct 23
Active Weather Alerts
7-Day Forecast for Pottstown
Today 10/23
61°40°
Sat 10/24
62°35°
Sun 10/25
65°35°
Mon 10/26
69°38°
Tue 10/27
65°45°
Wed 10/28
63°40°
Thu 10/29
68°45°
Next 24 Hours
| Now | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Sat12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | | |  | | | | | | | | | | | | | | | | | | | | | |
| Temp | 56° | 50° | 48° | 45° | 43° | 41° | 40° | 39° | 38° | 38° | 37° | 36° | 35° | 35° | 35° | 42° | 49° | 54° | 57° | 59° | 61° | 62° | 62° | 61° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | ENE 2 | ENE 1 | ENE 0 | NE 0 | NE 0 | NE 0 | NNE 0 | NNE 0 | NNE 0 | N 0 | N 0 | NNW 0 | NNW 0 | NW 0 | NW 0 | N 0 | N 0 | NE 0 | E 0 | ESE 0 | ESE 0 | ESE 0 | SE 0 | ESE 0 |
Growing Conditions
Growing degree days
3,633
since Apr 1, base 50°F
Rain, last 30 days
2.20 in
model analysis
Rain, year to date
43.01 in
since Jan 1
2-inch soil temperature
50°F
yesterday, daily average
Reference ET, last 7 days
0.69 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Pottstown →
Current Stats & Observations
NWS Forecast
About Pottstown Weather
Pottstown sits at about 194 feet above sea level in Montgomery County, Pennsylvania. About 108,758 people live in the Pottstown area. Official forecasts and warnings for the area come from the National Weather Service PHI office, and the nearest NEXRAD radar site is KDIX. The city is in USDA plant hardiness zone 7a, where the coldest winter night typically falls between 0 to 5°F. Over the past ten years the last spring freeze has come around Apr 9 and the first fall freeze around Nov 10.
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