Extended 10-day forecasts, Greencastle
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Greencastle, Ireland. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our July climate page to see if the current temperatures in Greencastle is typical for this time of year.
Today · Saturday 18 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 05:00 |
|
13°C (55°F) | 0 mm (0 in) | 84% | N 9 m/s (17 knots) |
| 06:00 |
|
13°C (55°F) | 0 mm (0 in) | 83% | N 9 m/s (17 knots) |
| 07:00 |
|
13°C (55°F) | 0 mm (0 in) | 83% | N 9 m/s (17 knots) |
| 08:00 |
|
13°C (55°F) | 0 mm (0 in) | 81% | N 9 m/s (17 knots) |
| 09:00 |
|
13°C (55°F) | 0 mm (0 in) | 78% | N 9 m/s (17 knots) |
| 10:00 |
|
14°C (57°F) | 0 mm (0 in) | 74% | N 8 m/s (16 knots) |
| 11:00 |
|
14°C (57°F) | 0 mm (0 in) | 72% | N 8 m/s (16 knots) |
| 12:00 |
|
14°C (57°F) | 0 mm (0 in) | 73% | N 8 m/s (16 knots) |
| 13:00 |
|
15°C (59°F) | 0 mm (0 in) | 69% | N 8 m/s (16 knots) |
| 14:00 |
|
15°C (59°F) | 0 mm (0 in) | 66% | N 8 m/s (16 knots) |
| 15:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 8 m/s (16 knots) |
| 16:00 |
|
15°C (59°F) | 0 mm (0 in) | 71% | N 8 m/s (16 knots) |
| 17:00 |
|
16°C (61°F) | 0 mm (0 in) | 73% | N 8 m/s (16 knots) |
| 18:00 |
|
15°C (59°F) | 0 mm (0 in) | 78% | N 8 m/s (16 knots) |
| 19:00 |
|
15°C (59°F) | 0 mm (0 in) | 80% | N 8 m/s (16 knots) |
| 20:00 |
|
15°C (59°F) | 0 mm (0 in) | 81% | N 8 m/s (16 knots) |
| 21:00 |
|
14°C (57°F) | 0 mm (0 in) | 84% | NW 8 m/s (16 knots) |
| 22:00 |
|
14°C (57°F) | 0 mm (0 in) | 87% | N 7 m/s (14 knots) |
| 23:00 |
|
14°C (57°F) | 0 mm (0 in) | 85% | N 8 m/s (16 knots) |
05:00
Cloudy
84% · N 9 m/s (17 knots)
13°C (55°F)
0 mm (0 in)
06:00
Cloudy
83% · N 9 m/s (17 knots)
13°C (55°F)
0 mm (0 in)
07:00
Cloudy
83% · N 9 m/s (17 knots)
13°C (55°F)
0 mm (0 in)
08:00
Cloudy
81% · N 9 m/s (17 knots)
13°C (55°F)
0 mm (0 in)
09:00
Cloudy
78% · N 9 m/s (17 knots)
13°C (55°F)
0 mm (0 in)
10:00
Cloudy
74% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
11:00
Cloudy
72% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
12:00
Cloudy
73% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
13:00
Cloudy
69% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
14:00
Cloudy
66% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
15:00
Partly cloudy
69% · N 8 m/s (16 knots)
16°C (61°F)
0 mm (0 in)
16:00
Partly cloudy
71% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
17:00
Partly cloudy
73% · N 8 m/s (16 knots)
16°C (61°F)
0 mm (0 in)
18:00
Mostly sunny
78% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
19:00
Mostly sunny
80% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
20:00
Partly cloudy
81% · N 8 m/s (16 knots)
15°C (59°F)
0 mm (0 in)
21:00
Partly cloudy
84% · NW 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
22:00
Partly cloudy
87% · N 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
23:00
Partly cloudy
85% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
Tomorrow · Sunday 19 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
|
14°C (57°F) | 0 mm (0 in) | 81% | N 8 m/s (16 knots) |
| 01:00 |
|
14°C (57°F) | 0 mm (0 in) | 81% | N 8 m/s (16 knots) |
| 02:00 |
|
14°C (57°F) | 0 mm (0 in) | 78% | N 8 m/s (16 knots) |
| 03:00 |
|
13°C (55°F) | 0 mm (0 in) | 80% | N 8 m/s (16 knots) |
| 04:00 |
|
13°C (55°F) | 0 mm (0 in) | 80% | N 8 m/s (16 knots) |
| 05:00 |
|
13°C (55°F) | 0 mm (0 in) | 81% | N 8 m/s (16 knots) |
| 06:00 |
|
13°C (55°F) | 0 mm (0 in) | 80% | N 8 m/s (16 knots) |
| 07:00 |
|
14°C (57°F) | 0 mm (0 in) | 79% | N 8 m/s (16 knots) |
| 08:00 |
|
14°C (57°F) | 0 mm (0 in) | 78% | N 7 m/s (14 knots) |
| 09:00 |
|
14°C (57°F) | 0 mm (0 in) | 76% | N 7 m/s (14 knots) |
| 10:00 |
|
15°C (59°F) | 0 mm (0 in) | 74% | N 6 m/s (12 knots) |
| 11:00 |
|
15°C (59°F) | 0 mm (0 in) | 73% | N 6 m/s (12 knots) |
| 12:00 |
|
15°C (59°F) | 0 mm (0 in) | 71% | N 6 m/s (12 knots) |
| 13:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 6 m/s (12 knots) |
| 14:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 6 m/s (12 knots) |
| 15:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 6 m/s (12 knots) |
| 16:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 6 m/s (12 knots) |
| 17:00 |
|
16°C (61°F) | 0 mm (0 in) | 70% | N 6 m/s (12 knots) |
| 18:00 |
|
16°C (61°F) | 0 mm (0 in) | 69% | N 6 m/s (12 knots) |
| 19:00 |
|
15°C (59°F) | 0 mm (0 in) | 71% | N 7 m/s (14 knots) |
| 20:00 |
|
15°C (59°F) | 0 mm (0 in) | 74% | N 6 m/s (12 knots) |
| 21:00 |
|
15°C (59°F) | 0 mm (0 in) | 78% | N 6 m/s (12 knots) |
| 22:00 |
|
14°C (57°F) | 0 mm (0 in) | 84% | N 6 m/s (12 knots) |
| 23:00 |
|
15°C (59°F) | 0 mm (0 in) | 85% | N 6 m/s (12 knots) |
00:00
Partly cloudy
81% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
01:00
Partly cloudy
81% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
02:00
Partly cloudy
78% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
03:00
Partly cloudy
80% · N 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
04:00
Partly cloudy
80% · N 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
05:00
Partly cloudy
81% · N 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
06:00
Partly cloudy
80% · N 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
07:00
Partly cloudy
79% · N 8 m/s (16 knots)
14°C (57°F)
0 mm (0 in)
08:00
Cloudy
78% · N 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
09:00
Partly cloudy
76% · N 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
10:00
Partly cloudy
74% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
11:00
Partly cloudy
73% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
12:00
Partly cloudy
71% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
13:00
Partly cloudy
69% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
14:00
Partly cloudy
69% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
15:00
Partly cloudy
69% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
16:00
Partly cloudy
69% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
17:00
Partly cloudy
70% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
18:00
Partly cloudy
69% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
19:00
Cloudy
71% · N 7 m/s (14 knots)
15°C (59°F)
0 mm (0 in)
20:00
Cloudy
74% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
21:00
Cloudy
78% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
22:00
Cloudy
84% · N 6 m/s (12 knots)
14°C (57°F)
0 mm (0 in)
23:00
Mostly clear
85% · N 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Monday
20 Jul
14°C (57°F)
0.3 mm (0.01 in)
Cloudy
90% · NW 6 m/s (12 knots)
15°C (59°F)
0.4 mm (0.02 in)
Cloudy
88% · N 6 m/s (12 knots)
15°C (59°F)
0.3 mm (0.01 in)
Cloudy
74% · N 7 m/s (14 knots)
15°C (59°F)
0 mm (0 in)
Cloudy
80% · N 7 m/s (14 knots)
Mon
20 Jul
Tuesday
21 Jul
14°C (57°F)
0.1 mm (0 in)
Cloudy
88% · N 6 m/s (12 knots)
14°C (57°F)
0.4 mm (0.02 in)
Cloudy
80% · N 6 m/s (12 knots)
15°C (59°F)
0.3 mm (0.01 in)
Cloudy
73% · NW 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
Cloudy
73% · NW 7 m/s (14 knots)
Tue
21 Jul
Wednesday
22 Jul
14°C (57°F)
0 mm (0 in)
Cloudy
81% · NW 5 m/s (10 knots)
15°C (59°F)
0.4 mm (0.02 in)
Cloudy
90% · NW 7 m/s (14 knots)
16°C (61°F)
0.5 mm (0.02 in)
Cloudy
84% · NW 6 m/s (12 knots)
15°C (59°F)
0.3 mm (0.01 in)
Cloudy
89% · NW 7 m/s (14 knots)
Wed
22 Jul
Thursday
23 Jul
14°C (57°F)
0.2 mm (0.01 in)
Cloudy
92% · NW 4 m/s (8 knots)
15°C (59°F)
0.6 mm (0.02 in)
Light rain
91% · NW 3 m/s (6 knots)
16°C (61°F)
0.2 mm (0.01 in)
Cloudy
79% · NW 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
Cloudy
76% · NW 4 m/s (8 knots)
Thu
23 Jul
Friday
24 Jul
14°C (57°F)
0 mm (0 in)
Partly cloudy
86% · W 3 m/s (6 knots)
14°C (57°F)
0.1 mm (0 in)
Cloudy
81% · SW 4 m/s (8 knots)
17°C (63°F)
0.5 mm (0.02 in)
Light rain
68% · W 5 m/s (10 knots)
17°C (63°F)
0.1 mm (0 in)
Partly cloudy
78% · W 6 m/s (12 knots)
Fri
24 Jul
Saturday
25 Jul
15°C (59°F)
0 mm (0 in)
Cloudy
90% · SW 5 m/s (10 knots)
15°C (59°F)
0.1 mm (0 in)
Cloudy
89% · SW 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
Cloudy
62% · W 6 m/s (12 knots)
17°C (63°F)
1.8 mm (0.1 in)
Rain
75% · W 5 m/s (10 knots)
Sat
25 Jul
Sunday
26 Jul
15°C (59°F)
2.5 mm (0.1 in)
Rain
92% · S 3 m/s (6 knots)
15°C (59°F)
0.3 mm (0.01 in)
Cloudy
95% · S 5 m/s (10 knots)
17°C (63°F)
5.4 mm (0.2 in)
Heavy rain
81% · S 6 m/s (12 knots)
17°C (63°F)
3.2 mm (0.1 in)
Rain
94% · SW 4 m/s (8 knots)
Sun
26 Jul
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Greencastle weather by month
Browse monthly averages for Greencastle: climate by month with temperature, rainfall and sunshine.
Other forecasts in Ireland
10-day forecasts for popular destinations across Ireland.
Planning a trip to Greencastle? See Ireland bucket list →