Grantham Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
66
69
72
75
78
81
84
87
90
93
96
99
Jul 6 – Jul 12
0.06
Lo:71
Wed, 9
Hi:88
5
0.07
Lo:71
Thu, 10
Hi:85
5
0.11
Lo:71
Fri, 11
Hi:89
3
0.05
Lo:71
Sat, 12
Hi:89
7
Jul 13 – Jul 19
0.11
Lo:72
Sun, 13
Hi:89
8
0.05
Lo:73
Mon, 14
Hi:88
4
Lo:71
Tue, 15
Hi:91
5
0.16
Lo:74
Wed, 16
Hi:89
5
0.45
Lo:72
Thu, 17
Hi:89
9
0.04
Lo:71
Fri, 18
Hi:91
8
Lo:67
Sat, 19
Hi:97
6
Jul 20 – Jul 26
0.02
Lo:67
Sun, 20
Hi:95
6
0.04
Lo:67
Mon, 21
Hi:98
9
0.08
Lo:68
Tue, 22
Hi:98
9
0.01
Lo:68
Wed, 23
Hi:98
8
Wed, Jul 9
88 / 71 °F
Isolated tstorms late. Afternoon clouds.
Feels Like: 90 °F
Humidity: 50%
Precipitation: Rain: 0.06 Snow: 0
Precipitation Chance: 52%
SSW
Wind: 5 mph
2 Week Extended Forecast in Grantham, Pennsylvania, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jul 9 |  | 88 / 71 °F | Isolated tstorms late. Afternoon clouds. | 90 °F | 5 mph | ↑ | 50% | 52% | 0.06" | 5 (Moderate) | 5:47 am | 8:39 pm |
| Thu Jul 10 | | 85 / 71 °F | Isolated tstorms. Cloudy. | 88 °F | 5 mph | ↑ | 60% | 53% | 0.07" | 5 (Moderate) | 5:47 am | 8:38 pm |
| Fri Jul 11 |  | 89 / 71 °F | Thundershowers. Cloudy. | 92 °F | 3 mph | ↑ | 54% | 55% | 0.11" | 3 (Moderate) | 5:48 am | 8:38 pm |
| Sat Jul 12 | | 89 / 71 °F | Isolated tstorms. Broken clouds. | 93 °F | 7 mph | ↑ | 55% | 41% | 0.05" | 7 (High) | 5:49 am | 8:37 pm |
| Sun Jul 13 | | 89 / 72 °F | Thundershowers. Broken clouds. | 93 °F | 8 mph | ↑ | 56% | 46% | 0.11" | 5 (Moderate) | 5:50 am | 8:37 pm |
| Mon Jul 14 |  | 88 / 73 °F | Passing showers. Cloudy. | 87 °F | 4 mph | ↑ | 67% | 40% | 0.05" | 5 (Moderate) | 5:50 am | 8:36 pm |
| Tue Jul 15 |  | 91 / 71 °F | Mostly sunny. | 98 °F | 5 mph | ↑ | 55% | 7% | 0.00" | 7 (High) | 5:51 am | 8:36 pm |
| Wed Jul 16 | | 89 / 74 °F | Scattered tstorms late. Afternoon clouds. | 95 °F | 5 mph | ↑ | 58% | 69% | 0.16" | 5 (Moderate) | 5:52 am | 8:35 pm |
| Thu Jul 17 | | 89 / 72 °F | Thunderstorms. Mostly cloudy. | 104 °F | 9 mph | ↑ | 73% | 99% | 0.45" | 7 (High) | 5:53 am | 8:34 pm |
| Fri Jul 18 |  | 91 / 71 °F | Overcast. | 96 °F | 8 mph | ↑ | 50% | 52% | 0.04" | 3 (Moderate) | 5:54 am | 8:34 pm |
| Sat Jul 19 |  | 97 / 67 °F | Mostly cloudy. | 81 °F | 6 mph | ↑ | 55% | 6% | 0.00" | 5 (Moderate) | 5:54 am | 8:33 pm |
| Sun Jul 20 | | 95 / 67 °F | Isolated tstorms late. Cloudy. | 83 °F | 6 mph | ↑ | 76% | 55% | 0.02" | 3 (Moderate) | 5:55 am | 8:32 pm |
| Mon Jul 21 | | 98 / 67 °F | Isolated tstorms late. Cloudy. | 83 °F | 9 mph | ↑ | 70% | 52% | 0.04" | 3 (Moderate) | 5:56 am | 8:31 pm |
| Tue Jul 22 | | 98 / 68 °F | Isolated tstorms late. Cloudy. | 83 °F | 9 mph | ↑ | 60% | 61% | 0.08" | 3 (Moderate) | 5:57 am | 8:31 pm |
| Wed Jul 23 | | 98 / 68 °F | Isolated tstorms late. Broken clouds. | 83 °F | 8 mph | ↑ | 56% | 44% | 0.01" | 5 (Moderate) | 5:58 am | 8:30 pm |
| * Updated Tuesday, July 8, 2025 11:24:19 pm Grantham time - Weather by CustomWeather, © 2025 | ||||||||||||