Currently: 72 °F. Clear. (Weather station: Washington County Regional Airport, USA). See more current weatherPast Weather in Borough of Chambersburg — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
54
58
62
66
70
74
78
82
86
90
94
98
Sun, Jul 20
Lo:79
6 pm
Hi:79
5
Mon, Jul 21
Lo:73
12 am
Hi:79
7
Lo:73
6 am
Hi:81
7
Lo:81
12 pm
Hi:84
9
Lo:72
6 pm
Hi:82
4
Tue, Jul 22
Lo:64
12 am
Hi:70
5
Lo:64
6 am
Hi:79
5
Lo:79
12 pm
Hi:84
6
Lo:73
6 pm
Hi:82
4
Wed, Jul 23
Lo:70
12 am
Hi:73
1
Lo:68
6 am
Hi:81
8
Lo:82
12 pm
Hi:88
9
Lo:77
6 pm
Hi:84
9
Thu, Jul 24
Lo:72
12 am
Hi:75
9
Lo:72
6 am
Hi:84
8
Lo:86
12 pm
Hi:90
11
Lo:79
6 pm
Hi:88
9
Fri, Jul 25
Lo:75
12 am
Hi:79
7
Lo:75
6 am
Hi:90
7
Lo:90
12 pm
Hi:93
9
Lo:81
6 pm
Hi:84
3
Sat, Jul 26
Lo:79
12 am
Hi:81
1
Lo:75
6 am
Hi:84
2
Lo:82
12 pm
Hi:88
4
Lo:77
6 pm
Hi:84
4
Sun, Jul 27
Lo:75
12 am
Hi:77
2
Lo:75
6 am
Hi:84
6
Lo:86
12 pm
Hi:90
9
Lo:79
6 pm
Hi:86
6
Mon, Jul 28
Lo:73
12 am
Hi:79
1
Lo:72
6 am
Hi:86
3
Lo:88
12 pm
Hi:91
6
Lo:79
6 pm
Hi:90
2
Tue, Jul 29
Lo:73
12 am
Hi:75
2
Lo:73
6 am
Hi:88
1
Lo:90
12 pm
Hi:93
6
Lo:82
6 pm
Hi:93
4
Wed, Jul 30
Lo:75
12 am
Hi:81
4
Lo:75
6 am
Hi:90
2
Lo:91
12 pm
Hi:97
6
Lo:82
6 pm
Hi:93
7
Thu, Jul 31
Lo:75
12 am
Hi:81
4
Lo:75
6 am
Hi:84
2
Lo:79
12 pm
Hi:93
11
Lo:70
6 pm
Hi:79
14
Fri, Aug 1
Lo:63
12 am
Hi:68
13
Lo:63
6 am
Hi:70
10
Lo:72
12 pm
Hi:73
10
Lo:66
6 pm
Hi:73
4
Sat, Aug 2
Lo:59
12 am
Hi:66
4
Lo:61
6 am
Hi:75
6
Lo:77
12 pm
Hi:79
7
Lo:64
6 pm
Hi:79
4
Sun, Aug 3
Lo:57
12 am
Hi:63
3
Lo:55
6 am
Hi:79
2
Lo:79
12 pm
Hi:82
4
Lo:70
6 pm
Hi:81
4
Mon, Aug 4
Lo:61
12 am
Hi:66
1
Lo:57
6 am
Hi:79
3
Lo:81
12 pm
Hi:84
5
Lo:72
6 pm
Hi:82
6
Sunday, July 20, 2025, 6:00 pm — 12:00 am
79 / 79 °F
Clear.
Humidity: 70%
Barometer: 29.9 "Hg
NW
Wind: 4.971 mph
Borough of Chambersburg Temperature Yesterday
Maximum temperature yesterday: 82 °F (at 2:53 pm)
Minimum temperature yesterday: 56 °F (at 6:53 am)
Average temperature yesterday: 70 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 96 °F (Jul 30, 4:53 pm) | 94% (Jul 27, 6:53 am) | 30.32 "Hg (Jul 27, 6:53 am) |
| Low | 56 °F (Aug 3, 6:53 am) | 34% (Aug 3, 4:53 pm) | 29.90 "Hg (Jul 20, 10:53 pm) |
| Average | 78 °F | 69% | 30.10 "Hg |
| * Reported Jul 20 10:53 pm — Aug 4 10:53 pm, Borough of Chambersburg. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Borough of Chambersburg Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:53 pm Mon, Aug 4 | | 72 °F | Clear. | 7 mph | ↑ | 61% | 30.22 "Hg | 10 mi |
| 9:53 pm | | 74 °F | Clear. | 3 mph | ↑ | 57% | 30.22 "Hg | 10 mi |
| 8:53 pm | | 78 °F | Clear. | 6 mph | ↑ | 46% | 30.20 "Hg | 10 mi |
| 7:53 pm |  | 81 °F | Sunny. | 5 mph | ↑ | 41% | 30.18 "Hg | 10 mi |
| 6:53 pm | | 83 °F | Sunny. | 6 mph | ↑ | 36% | 30.16 "Hg | 10 mi |
| 5:53 pm | | 85 °F | Sunny. | 6 mph | ↑ | 35% | 30.16 "Hg | 10 mi |
| 4:53 pm | | 84 °F | Sunny. | 6 mph | ↑ | 37% | 30.16 "Hg | 10 mi |
| 3:53 pm |  | 85 °F | Passing clouds. | 8 mph | ↑ | 35% | 30.17 "Hg | 10 mi |
| 2:53 pm | | 84 °F | Passing clouds. | 5 mph | ↑ | 38% | 30.19 "Hg | 10 mi |
| 1:53 pm | | 82 °F | Sunny. | N/A | ↑ | 41% | 30.20 "Hg | 10 mi |
| 12:53 pm | | 81 °F | Sunny. | 5 mph | ↑ | 42% | 30.21 "Hg | 10 mi |
| 11:53 am | | 79 °F | Sunny. | 7 mph | ↑ | 47% | 30.22 "Hg | 10 mi |
| 10:53 am | | 76 °F | Sunny. | No wind | ↑ | 58% | 30.23 "Hg | 10 mi |
| 9:53 am | | 71 °F | Sunny. | 6 mph | ↑ | 68% | 30.23 "Hg | 10 mi |
| 8:53 am | | 67 °F | Sunny. | No wind | ↑ | 76% | 30.22 "Hg | 10 mi |
| 7:53 am | | 63 °F | Sunny. | No wind | ↑ | 81% | 30.23 "Hg | 10 mi |
| 6:53 am | | 58 °F | Sunny. | 5 mph | ↑ | 87% | 30.21 "Hg | 10 mi |
| 5:53 am | | 60 °F | Clear. | No wind | ↑ | 80% | 30.20 "Hg | 10 mi |
| 4:53 am | | 61 °F | Clear. | No wind | ↑ | 83% | 30.18 "Hg | 10 mi |
| 3:53 am | | 60 °F | Clear. | No wind | ↑ | 86% | 30.16 "Hg | 10 mi |
| 2:53 am | | 63 °F | Clear. | No wind | ↑ | 73% | 30.15 "Hg | 10 mi |
| 1:53 am | | 66 °F | Clear. | 3 mph | ↑ | 65% | 30.16 "Hg | 10 mi |
| 12:53 am | | 64 °F | Clear. | 3 mph | ↑ | 70% | 30.17 "Hg | 10 mi |
| 11:53 pm Sun, Aug 3 | | 70 °F | Clear. | 5 mph | ↑ | 57% | 30.16 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||