Great Valley Hourly Forecast
Next 48 Hours
Overnight
Cloudy with a 50 percent chance of rain showers. Near steady temperatures ranging from the upper 30s on the hilltops to around 40 across the lower elevations. South winds 5 to 10 mph, becoming light.
Friday
Cloudy. Highs in the upper 40s. Light winds.
| Fri, Nov 15th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
3 AM Overcast  UV Index: 0 |
36°F Feels 31°F |
92% | 4.3 SSE | 29.99 inHg | 33.8°F | 0% |
4 AM Overcast UV Index: 0 |
36°F Feels 32°F |
93% | 2.9 SSE | 29.99 inHg | 34.2°F | 0% |
5 AM Mist UV Index: 0 |
36°F Feels 32°F |
94% | 2.7 SE | 29.99 inHg | 34.6°F | 0% |
6 AM MistUV Index: 0 |
36°F Feels 33°F |
95% | 2.5 SE | 29.99 inHg | 34.9°F | 0% |
7 AM MistUV Index: 0 |
36°F Feels 35°F |
96% | 2.2 SSE | 30 inHg | 35.1°F | 0% |
8 AM Mist UV Index: 0 |
37°F Feels 37°F |
96% | 2.5 SSE | 30 inHg | 35.4°F | 0% |
9 AM MistUV Index: 0.2 |
39°F Feels 38°F |
97% | 1.8 S | 30 inHg | 37.4°F | 0% |
10 AM MistUV Index: 0.4 |
40°F Feels 40°F |
95% | 1.8 SW | 30.01 inHg | 39.1°F | 0% |
11 AM Overcast  UV Index: 0.5 |
41°F Feels 41°F |
93% | 2 W | 30 inHg | 39.6°F | 0% |
12 PM Overcast UV Index: 0.6 |
42°F Feels 42°F |
92% | 1.6 W | 30 inHg | 40.2°F | 0% |
1 PM Overcast UV Index: 0.6 |
43°F Feels 42°F |
92% | 2.2 WNW | 29.99 inHg | 40.8°F | 0% |
2 PM Overcast UV Index: 0.3 |
43°F Feels 42°F |
92% | 2.7 WNW | 29.99 inHg | 41.5°F | 0% |
3 PM MistUV Index: 0.2 |
44°F Feels 43°F |
94% | 4.5 NW | 29.99 inHg | 42.3°F | 0% |
4 PM MistUV Index: 0.1 |
44°F Feels 43°F |
96% | 5.4 NW | 29.99 inHg | 43.3°F | 0% |
5 PM MistUV Index: 0 |
44°F Feels 42°F |
97% | 5.1 NW | 29.99 inHg | 43.4°F | 0% |
6 PM Fog UV Index: 0 |
44°F Feels 42°F |
98% | 5.4 NW | 30 inHg | 43.3°F | 0% |
7 PM FogUV Index: 0 |
43°F Feels 40°F |
98% | 5.6 NW | 30.02 inHg | 42.9°F | 0% |
8 PM FogUV Index: 0 |
43°F Feels 40°F |
98% | 6.3 NW | 30.02 inHg | 41.8°F | 0% |
9 PM FogUV Index: 0 |
42°F Feels 39°F |
97% | 6.9 NNW | 30.01 inHg | 41.4°F | 0% |
10 PM FogUV Index: 0 |
42°F Feels 39°F |
97% | 5.6 NW | 30.02 inHg | 41.2°F | 0% |
11 PM FogUV Index: 0 |
42°F Feels 38°F |
97% | 4.9 NW | 30.01 inHg | 41.4°F | 0% |
Friday Night
Mostly cloudy with a 30 percent chance of rain showers. Lows in the mid 30s. Light winds, becoming northwest around 10 mph.
Saturday
Partly to mostly sunny. Highs in the upper 40s. Northwest winds 5 to 10 mph.
| Sat, Nov 16th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM FogUV Index: 0 |
42°F Feels 38°F |
97% | 4.5 NW | 30.01 inHg | 41°F | 0% |
1 AM MistUV Index: 0 |
41°F Feels 37°F |
97% | 4.9 WNW | 30 inHg | 40.5°F | 0% |
2 AM Overcast UV Index: 0 |
41°F Feels 36°F |
97% | 5.6 NW | 30.01 inHg | 40.1°F | 0% |
3 AM Overcast UV Index: 0 |
41°F Feels 36°F |
97% | 7.4 NW | 30.02 inHg | 40.3°F | 0% |
4 AM Overcast UV Index: 0 |
41°F Feels 36°F |
97% | 7.6 NW | 30.03 inHg | 40.5°F | 0% |
5 AM Overcast UV Index: 0 |
41°F Feels 35°F |
96% | 7.6 NNW | 30.03 inHg | 40.6°F | 0% |
6 AM Overcast UV Index: 0 |
41°F Feels 35°F |
97% | 7.4 NNW | 30.06 inHg | 39.8°F | 0% |
7 AM Overcast UV Index: 0 |
40°F Feels 34°F |
97% | 7.8 NNW | 30.07 inHg | 39.5°F | 0% |
8 AM Overcast UV Index: 0 |
40°F Feels 34°F |
98% | 8.1 NW | 30.08 inHg | 39.1°F | 0% |
9 AM Overcast UV Index: 0.5 |
40°F Feels 34°F |
97% | 7.4 NW | 30.11 inHg | 39.1°F | 0% |
10 AM Overcast UV Index: 1.2 |
40°F Feels 34°F |
97% | 8.1 NW | 30.12 inHg | 39.1°F | 0% |
11 AM Overcast UV Index: 2 |
40°F Feels 34°F |
97% | 7.8 NW | 30.13 inHg | 39.1°F | 0% |
12 PM Overcast UV Index: 2.4 |
40°F Feels 34°F |
96% | 9.4 NW | 30.13 inHg | 39.1°F | 0% |
1 PM Overcast UV Index: 2.2 |
40°F Feels 35°F |
96% | 9.8 NW | 30.13 inHg | 39°F | 0% |
2 PM Overcast UV Index: 1.6 |
40°F Feels 35°F |
95% | 9.2 NW | 30.13 inHg | 39°F | 0% |
3 PM Overcast UV Index: 0.9 |
40°F Feels 35°F |
94% | 8.7 NW | 30.13 inHg | 38.9°F | 0% |
4 PM Overcast UV Index: 0.3 |
41°F Feels 35°F |
94% | 8.1 NW | 30.14 inHg | 38.8°F | 0% |
5 PM Overcast UV Index: 0 |
41°F Feels 36°F |
93% | 7.2 NW | 30.14 inHg | 38.8°F | 0% |
6 PM Overcast UV Index: 0 |
40°F Feels 35°F |
93% | 5.1 NW | 30.16 inHg | 38.5°F | 0% |
7 PM Overcast UV Index: 0 |
40°F Feels 35°F |
93% | 3.8 WNW | 30.17 inHg | 38.3°F | 0% |
8 PM Overcast UV Index: 0 |
40°F Feels 36°F |
93% | 3.1 W | 30.17 inHg | 38.2°F | 0% |
9 PM Overcast UV Index: 0 |
40°F Feels 36°F |
94% | 2.5 W | 30.17 inHg | 38.7°F | 0% |
10 PM Overcast UV Index: 0 |
38°F Feels 36°F |
94% | 1.8 WSW | 30.16 inHg | 39°F | 0% |
11 PM MistUV Index: 0 |
39°F Feels 36°F |
94% | 2.2 W | 30.18 inHg | 34.3°F | 0% |
Saturday Night
Partly cloudy. Lows in the upper 20s. Light winds.
Sunday
Partly sunny. Highs in the mid 50s.
| Sun, Nov 17th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM MistUV Index: 0 |
39°F Feels 37°F |
96% | 1.6 WSW | 30.16 inHg | 39°F | 0% |
1 AM MistUV Index: 0 |
39°F Feels 37°F |
97% | 1.8 WSW | 30.16 inHg | 38.8°F | 0% |
2 AM FogUV Index: 0 |
39°F Feels 37°F |
97% | 2 WSW | 30.16 inHg | 38.7°F | 0% |
Currently
 |
39°F |
29.92in
Barometer 97%
Humidity South 4.6mph Wind |
| Fog/Mist | ||
Hourly Weather Nearby
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