Currently: 76 °F. Passing clouds. (Weather station: Baltimore-Washington International Airport, USA). See more current weatherPast Weather in Harford County — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
56
59
62
65
68
71
74
77
80
83
86
89
92
Wed, Jul 30
Lo:82
6 pm
Hi:84
2
Thu, Jul 31
Lo:79
12 am
Hi:82
2
Lo:79
6 am
Hi:91
6
Lo:75
12 pm
Hi:88
7
Lo:73
6 pm
Hi:75
7
Fri, Aug 1
Lo:66
12 am
Hi:72
9
Lo:66
6 am
Hi:70
11
Lo:70
12 pm
Hi:73
9
Lo:68
6 pm
Hi:73
7
Sat, Aug 2
Lo:64
12 am
Hi:66
4
Lo:64
6 am
Hi:75
4
Lo:75
12 pm
Hi:81
7
Lo:66
6 pm
Hi:79
4
Sun, Aug 3
Lo:61
12 am
Hi:63
2
Lo:61
6 am
Hi:79
5
Lo:79
12 pm
Hi:81
7
Lo:66
6 pm
Hi:79
4
Mon, Aug 4
Lo:59
12 am
Hi:64
1
Lo:61
6 am
Hi:82
4
Lo:82
12 pm
Hi:84
7
Lo:70
6 pm
Hi:81
4
Tue, Aug 5
Lo:64
12 am
Hi:68
1
Lo:66
6 am
Hi:81
1
Lo:81
12 pm
Hi:81
5
Lo:73
6 pm
Hi:79
4
Wed, Aug 6
Lo:72
12 am
Hi:73
2
Lo:72
6 am
Hi:75
8
Lo:75
12 pm
Hi:79
8
Lo:72
6 pm
Hi:75
11
Thu, Aug 7
Lo:66
12 am
Hi:72
8
Lo:66
6 am
Hi:77
9
Lo:75
12 pm
Hi:81
9
Lo:70
6 pm
Hi:77
6
Fri, Aug 8
Lo:66
12 am
Hi:70
6
Lo:66
6 am
Hi:75
9
Lo:79
12 pm
Hi:81
8
Lo:70
6 pm
Hi:79
5
Sat, Aug 9
Lo:63
12 am
Hi:66
0
Lo:64
6 am
Hi:79
6
Lo:81
12 pm
Hi:81
7
Lo:64
6 pm
Hi:79
2
Sun, Aug 10
Lo:57
12 am
Hi:63
2
Lo:61
6 am
Hi:81
1
Lo:82
12 pm
Hi:84
7
Lo:66
6 pm
Hi:81
2
Mon, Aug 11
Lo:63
12 am
Hi:70
2
Lo:64
6 am
Hi:79
2
Lo:81
12 pm
Hi:84
5
Lo:73
6 pm
Hi:82
4
Tue, Aug 12
Lo:72
12 am
Hi:73
1
Lo:73
6 am
Hi:86
2
Lo:88
12 pm
Hi:91
7
Lo:79
6 pm
Hi:86
4
Wed, Aug 13
Lo:75
12 am
Hi:75
2
Lo:75
6 am
Hi:82
4
Lo:75
12 pm
Hi:90
7
Lo:75
6 pm
Hi:81
4
Thu, Aug 14
Lo:73
12 am
Hi:75
1
Lo:73
6 am
Hi:86
5
Lo:73
12 pm
Hi:90
6
Lo:77
6 pm
Hi:81
3
Wednesday, July 30, 2025, 6:00 pm — 12:00 am
84 / 82 °F
Passing clouds.
Humidity: 74%
Barometer: 29.96 "Hg
SSE
Wind: 1.864 mph
Harford County Temperature Yesterday
Maximum temperature yesterday: 89 °F (at 3:54 pm)
Minimum temperature yesterday: 75 °F (at 1:54 am)
Average temperature yesterday: 79 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 91 °F (Jul 31, 11:33 am) | 100% (Aug 13, 7:54 pm) | 30.38 "Hg (Aug 13, 7:54 pm) |
| Low | 58 °F (Aug 10, 3:54 am) | 28% (Aug 9, 2:54 pm) | 29.82 "Hg (Aug 13, 4:43 pm) |
| Average | 75 °F | 74% | 30.13 "Hg |
| * Reported Jul 30 8:54 pm — Aug 14 8:54 pm, Harford County. 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
Harford County Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 8:54 pm Thu, Aug 14 | | 77 °F | Passing clouds. | No wind | ↑ | 88% | 29.98 "Hg | 10 mi |
| 7:54 pm |  | 79 °F | Scattered clouds. | 5 mph | ↑ | 84% | 29.97 "Hg | 10 mi |
| 6:54 pm |  | 81 °F | Broken clouds. | 5 mph | ↑ | 77% | 29.93 "Hg | 10 mi |
| 5:54 pm | | 78 °F | Partly sunny. | 5 mph | ↑ | 87% | 29.93 "Hg | 10 mi |
| 5:09 pm | | 78 °F | Broken clouds. | No wind | ↑ | 87% | 29.94 "Hg | 10 mi |
| 4:54 pm |  | 77 °F | Thunderstorms. Broken clouds. | 3 mph | ↑ | 88% | 29.94 "Hg | 10 mi |
| 4:25 pm | | 75 °F | Thunderstorms. Broken clouds. | 12 mph | ↑ | 90% | 29.96 "Hg | 10 mi |
| 4:07 pm | | 74 °F | Thunderstorms. Fog. | 10 mph | ↑ | 94% | 29.97 "Hg | 6 mi |
| 3:22 pm | | 88 °F | Thunderstorms. Partly sunny. | 12 mph | ↑ | 62% | 29.91 "Hg | 10 mi |
| 2:54 pm | | 90 °F | Broken clouds. | 3 mph | ↑ | 54% | 29.90 "Hg | 10 mi |
| 1:54 pm | | 90 °F | Broken clouds. | 5 mph | ↑ | 56% | 29.91 "Hg | 10 mi |
| 12:54 pm | | 87 °F | Broken clouds. | 3 mph | ↑ | 61% | 29.92 "Hg | 10 mi |
| 11:54 am | | 86 °F | Broken clouds. | 8 mph | ↑ | 65% | 29.92 "Hg | 10 mi |
| 10:54 am | | 84 °F | Broken clouds. | 5 mph | ↑ | 70% | 29.92 "Hg | 10 mi |
| 10:16 am | | 83 °F | Broken clouds. | 7 mph | ↑ | 72% | 29.92 "Hg | 10 mi |
| 9:54 am | | 82 °F | Broken clouds. | 3 mph | ↑ | 74% | 29.90 "Hg | 10 mi |
| 8:54 am | | 79 °F | Broken clouds. | 3 mph | ↑ | 82% | 29.90 "Hg | 10 mi |
| 7:54 am | | 76 °F | Broken clouds. | 3 mph | ↑ | 91% | 29.89 "Hg | 10 mi |
| 6:54 am | | 74 °F | Scattered clouds. | 5 mph | ↑ | 94% | 29.88 "Hg | 10 mi |
| 5:54 am | | 73 °F | Passing clouds. | No wind | ↑ | 97% | 29.86 "Hg | 10 mi |
| 4:54 am | | 74 °F | Passing clouds. | 3 mph | ↑ | 97% | 29.85 "Hg | 10 mi |
| 3:54 am | | 74 °F | Passing clouds. | No wind | ↑ | 97% | 29.85 "Hg | 10 mi |
| 2:54 am | | 74 °F | Passing clouds. | No wind | ↑ | 97% | 29.84 "Hg | 10 mi |
| 2:06 am | | 74 °F | Passing clouds. | No wind | ↑ | 97% | 29.85 "Hg | 10 mi |
| 1:54 am | | 75 °F | Passing clouds. | No wind | ↑ | 96% | 29.85 "Hg | 10 mi |
| 1:39 am | | 74 °F | Passing clouds. | No wind | ↑ | 100% | 29.86 "Hg | 10 mi |
| 1:23 am |  | 75 °F | Partly cloudy. | No wind | ↑ | 96% | 29.87 "Hg | 10 mi |
| 12:54 am | | 75 °F | Partly cloudy. | 3 mph | ↑ | 94% | 29.86 "Hg | 10 mi |
| 11:54 pm Wed, Aug 13 | | 76 °F | Passing clouds. | 3 mph | ↑ | 94% | 29.87 "Hg | 10 mi |
| 10:54 pm | | 76 °F | Passing clouds. | 3 mph | ↑ | 94% | 29.87 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||