Currently: 85 °F. Partly sunny. (Weather station: New Castle, New Castle Municipal Airport, USA). See more current weatherPast Weather in City of New Castle — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
52
56
60
64
68
72
76
80
84
88
Wed, Jul 9
Lo:75
6 am
Hi:75
0
Lo:75
12 pm
Hi:82
1
Lo:70
6 pm
Hi:79
1
Thu, Jul 10
Lo:64
12 am
Hi:70
0
Lo:64
6 am
Hi:79
1
Lo:79
12 pm
Hi:84
4
Lo:70
6 pm
Hi:79
0
Fri, Jul 11
Lo:66
12 am
Hi:68
0
Lo:66
6 am
Hi:82
1
Lo:79
12 pm
Hi:86
4
Lo:72
6 pm
Hi:88
1
Sat, Jul 12
Lo:70
12 am
Hi:72
0
Lo:72
6 am
Hi:88
2
Lo:88
12 pm
Hi:90
5
Lo:73
6 pm
Hi:88
2
Sun, Jul 13
Lo:70
12 am
Hi:73
1
Lo:70
6 am
Hi:82
4
Lo:81
12 pm
Hi:86
7
Lo:73
6 pm
Hi:86
3
Mon, Jul 14
Lo:70
12 am
Hi:73
0
Lo:70
6 am
Hi:75
1
Lo:70
12 pm
Hi:84
5
Lo:72
6 pm
Hi:84
2
Tue, Jul 15
Lo:66
12 am
Hi:72
1
Lo:66
6 am
Hi:82
1
Lo:82
12 pm
Hi:90
3
Lo:72
6 pm
Hi:88
2
Wed, Jul 16
Lo:70
12 am
Hi:73
0
Lo:72
6 am
Hi:82
1
Lo:72
12 pm
Hi:84
4
Lo:72
6 pm
Hi:79
3
Thu, Jul 17
Lo:72
12 am
Hi:73
4
Lo:73
6 am
Hi:81
11
Lo:81
12 pm
Hi:82
12
Lo:72
6 pm
Hi:81
4
Fri, Jul 18
Lo:64
12 am
Hi:72
6
Lo:64
6 am
Hi:72
3
Lo:70
12 pm
Hi:75
4
Lo:68
6 pm
Hi:75
1
Sat, Jul 19
Lo:64
12 am
Hi:70
1
Lo:64
6 am
Hi:79
1
Lo:79
12 pm
Hi:84
5
Lo:72
6 pm
Hi:82
1
Sun, Jul 20
Lo:70
12 am
Hi:72
1
Lo:70
6 am
Hi:81
6
Lo:79
12 pm
Hi:82
9
Lo:66
6 pm
Hi:79
6
Mon, Jul 21
Lo:59
12 am
Hi:66
1
Lo:59
6 am
Hi:73
2
Lo:73
12 pm
Hi:79
7
Lo:63
6 pm
Hi:79
4
Tue, Jul 22
Lo:54
12 am
Hi:63
2
Lo:54
6 am
Hi:72
4
Lo:72
12 pm
Hi:79
6
Lo:59
6 pm
Hi:79
2
Wed, Jul 23
Lo:55
12 am
Hi:59
0
Lo:55
6 am
Hi:79
1
Lo:79
12 pm
Hi:88
3
Lo:66
6 pm
Hi:88
1
Thu, Jul 24
Lo:64
12 am
Hi:66
0
Lo:66
6 am
Hi:82
3
Wednesday, July 9, 2025, 6:00 am — 12:00 pm
75 / 75 °F
Mild.
Humidity: 66%
Barometer: 30.13 "Hg
N
Wind: 0 mph
City of New Castle Temperature Yesterday
Maximum temperature yesterday: 88 °F (at 5:56 pm)
Minimum temperature yesterday: 55 °F (at 4:56 am)
Average temperature yesterday: 70 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 90 °F (Jul 12, 3:56 pm) | 100% (Jul 9, 10:56 pm) | 30.24 "Hg (Jul 9, 10:56 pm) |
| Low | 53 °F (Jul 22, 4:56 am) | 37% (Jul 23, 3:56 pm) | 29.90 "Hg (Jul 17, 3:56 am) |
| Average | 74 °F | 82% | 30.07 "Hg |
| * Reported Jul 9 11:56 am — Jul 24 10:56 am, City of New Castle. 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
City of New Castle Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:56 am Thu, Jul 24 |  | 82 °F | Passing clouds. | 6 mph | ↑ | 70% | 30.19 "Hg | 10 mi |
| 9:56 am |  | 79 °F | Sunny. | 6 mph | ↑ | 77% | 30.19 "Hg | 10 mi |
| 8:56 am | | 76 °F | Sunny. | 5 mph | ↑ | 85% | 30.20 "Hg | 10 mi |
| 7:56 am | | 73 °F | Sunny. | 3 mph | ↑ | 90% | 30.19 "Hg | 10 mi |
| 6:56 am | | 68 °F | Sunny. | No wind | ↑ | 100% | 30.17 "Hg | 10 mi |
| 5:56 am |  | 66 °F | Passing clouds. | No wind | ↑ | 100% | 30.17 "Hg | 8 mi |
| 4:56 am | | 67 °F | Passing clouds. | No wind | ↑ | 100% | 30.15 "Hg | 10 mi |
| 3:56 am | | 66 °F | Fog. | No wind | ↑ | 100% | 30.14 "Hg | 5 mi |
| 2:56 am | | 66 °F | Fog. | No wind | ↑ | 100% | 30.14 "Hg | 3 mi |
| 1:56 am | | 65 °F | Fog. | No wind | ↑ | 100% | 30.16 "Hg | 4 mi |
| 12:56 am | | 66 °F | Fog. | No wind | ↑ | 96% | 30.16 "Hg | 6 mi |
| 11:56 pm Wed, Jul 23 |  | 67 °F | Clear. | No wind | ↑ | 97% | 30.17 "Hg | 10 mi |
| 10:56 pm | | 68 °F | Clear. | No wind | ↑ | 90% | 30.17 "Hg | 10 mi |
| 9:56 pm | | 70 °F | Clear. | No wind | ↑ | 81% | 30.17 "Hg | 10 mi |
| 8:56 pm | | 73 °F | Clear. | No wind | ↑ | 76% | 30.17 "Hg | 7 mi |
| 7:56 pm | | 82 °F | Sunny. | No wind | ↑ | 70% | 30.16 "Hg | 10 mi |
| 6:56 pm | | 87 °F | Sunny. | No wind | ↑ | 43% | 30.16 "Hg | 10 mi |
| 5:56 pm | | 88 °F | Sunny. | 3 mph | ↑ | 39% | 30.16 "Hg | 10 mi |
| 4:56 pm | | 87 °F | Sunny. | No wind | ↑ | 39% | 30.17 "Hg | 10 mi |
| 3:56 pm | | 87 °F | Sunny. | 5 mph | ↑ | 37% | 30.18 "Hg | 10 mi |
| 2:56 pm | | 84 °F | Sunny. | 5 mph | ↑ | 45% | 30.20 "Hg | 10 mi |
| 1:56 pm | | 84 °F | Sunny. | 3 mph | ↑ | 48% | 30.22 "Hg | 8 mi |
| 12:56 pm | | 82 °F | Sunny. | 3 mph | ↑ | 43% | 30.22 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||