Letterkenny Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
48
51
54
57
60
63
66
69
72
Aug 18 – Aug 24
Lo:57
Tue, 19
Hi:73
7
Lo:54
Wed, 20
Hi:70
4
Lo:50
Thu, 21
Hi:71
7
Lo:49
Fri, 22
Hi:70
6
0.01
Lo:51
Sat, 23
Hi:71
4
Lo:56
Sun, 24
Hi:72
9
Aug 25 – Aug 31
0.04
Lo:56
Mon, 25
Hi:70
15
0.08
Lo:56
Tue, 26
Hi:63
10
Lo:53
Wed, 27
Hi:62
8
Lo:51
Thu, 28
Hi:63
9
0.01
Lo:52
Fri, 29
Hi:63
8
0.09
Lo:51
Sat, 30
Hi:62
7
0.06
Lo:51
Sun, 31
Hi:63
13
Sep 1 – Sep 7
0.19
Lo:51
Mon, 1
Hi:63
12
0.89
Lo:51
Tue, 2
Hi:60
16
Tue, Aug 19
73 / 57 °F
Overcast.
Feels Like: 76 °F
Humidity: 59%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
E
Wind: 7 mph
2 Week Extended Forecast in Letterkenny, Ireland
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Aug 19 |  | 73 / 57 °F | Overcast. | 76 °F | 7 mph | ↑ | 59% | 0% | 0.00" | 0 (Low) | 6:13 am | 8:54 pm |
| Wed Aug 20 | | 70 / 54 °F | Overcast. | 69 °F | 4 mph | ↑ | 62% | 2% | 0.00" | 3 (Moderate) | 6:15 am | 8:51 pm |
| Thu Aug 21 | | 71 / 50 °F | Cloudy. | 70 °F | 7 mph | ↑ | 58% | 3% | 0.00" | 3 (Moderate) | 6:17 am | 8:49 pm |
| Fri Aug 22 |  | 70 / 49 °F | Mostly cloudy. | 69 °F | 6 mph | ↑ | 56% | 0% | 0.00" | 3 (Moderate) | 6:19 am | 8:47 pm |
| Sat Aug 23 |  | 71 / 51 °F | Showers late. Overcast. | 76 °F | 4 mph | ↑ | 61% | 16% | 0.01" | 0 (Low) | 6:20 am | 8:44 pm |
| Sun Aug 24 | | 72 / 56 °F | Overcast. | 75 °F | 9 mph | ↑ | 64% | 0% | 0.00" | 0 (Low) | 6:22 am | 8:42 pm |
| Mon Aug 25 | | 70 / 56 °F | Passing showers. Overcast. | 69 °F | 15 mph | ↑ | 60% | 38% | 0.04" | 0 (Low) | 6:24 am | 8:39 pm |
| Tue Aug 26 |  | 63 / 56 °F | Sprinkles. Overcast. | 63 °F | 10 mph | ↑ | 80% | 50% | 0.08" | 0 (Low) | 6:26 am | 8:37 pm |
| Wed Aug 27 |  | 62 / 53 °F | Morning clouds. | 62 °F | 8 mph | ↑ | 58% | 6% | 0.00" | 3 (Moderate) | 6:28 am | 8:35 pm |
| Thu Aug 28 |  | 63 / 51 °F | Sunny. | 63 °F | 9 mph | ↑ | 53% | 4% | 0.00" | 3 (Moderate) | 6:30 am | 8:32 pm |
| Fri Aug 29 | | 63 / 52 °F | Mostly cloudy. | 63 °F | 8 mph | ↑ | 53% | 54% | 0.01" | 3 (Moderate) | 6:32 am | 8:30 pm |
| Sat Aug 30 |  | 62 / 51 °F | Isolated tstorms. Overcast. | 62 °F | 7 mph | ↑ | 69% | 59% | 0.09" | 0 (Low) | 6:34 am | 8:27 pm |
| Sun Aug 31 | | 63 / 51 °F | Isolated tstorms. Broken clouds. | 62 °F | 13 mph | ↑ | 54% | 48% | 0.06" | 3 (Moderate) | 6:35 am | 8:25 pm |
| Mon Sep 1 | | 63 / 51 °F | Isolated tstorms late. Cloudy. | 62 °F | 12 mph | ↑ | 82% | 57% | 0.19" | 0 (Low) | 6:37 am | 8:22 pm |
| Tue Sep 2 | | 60 / 51 °F | Isolated tstorms. Broken clouds. | 57 °F | 16 mph | ↑ | 59% | 82% | 0.89" | 3 (Moderate) | 6:39 am | 8:20 pm |
| * Updated Tuesday, August 19, 2025 4:24:04 am Letterkenny time - Weather by CustomWeather, © 2025 | ||||||||||||