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Sign In Live · Clear within 100 km Just updated
10°C 51°F
· Drizzle · 88% cloud cover
Feels like 6°C43°F · Low 10°C49°F · High 11°C52°F
Wind
18 km/h11 mph from W
Humidity
79%
Pressure
1004 hPa29.64 inHg stable
UV Index
0.0 Low(night)
Fair weather
Johnstown — 10°C, rain at the moment.
🌧️ Extended wet spell, moderate-intensity Saturday–Tuesday, with rain. Total ~17.9 mm. Peak Sunday (10.1 mm). Typical for the month (normal ~60 mm/month).
Hourly forecast
Detailed forecast for the next 60 hours
Temperature Precipitation Wind
CAPE (J/kg) Instability Threshold
Now
10°C 51°F
18 11
79
23:00
10°C 49°F
16 10
81
00:00
9°C 48°F
15 9
83
01:00
9°C 48°F
14 9
87
02:00
8°C 47°F
14 9
87
03:00
8°C 47°F
14 8
89
04:00
8°C 46°F
14 9
92
05:00
8°C 46°F
15 9
93
06:00
8°C 46°F
15 9
93
07:00
8°C 47°F
16 10
92
08:00
9°C 49°F
17 11
88
09:00
10°C 51°F
16 10
83
10:00
11°C 52°F
18 11
77
11:00
12°C 54°F
19 12
74
12:00
13°C 55°F
18 11
73
13:00
14°C 57°F
19 12
66
14:00
14°C 58°F
21 13
61
15:00
14°C 57°F
23 14
62
16:00
14°C 58°F
26 16
63
17:00
14°C 56°F
27 17
68
18:00
13°C 55°F
24 15
72
19:00
12°C 53°F
22 14
75
20:00
11°C 52°F
0.2 0.01
17 10
81
21:00
10°C 51°F
12 8
85
22:00
10°C 50°F
11 7
87
23:00
10°C 50°F
7 4
89
00:00
10°C 50°F
0.1 0.00
9 6
89
03:00
11°C 51°F
0.2 0.01
19 11
86
06:00
11°C 51°F
1.0 0.04
19 12
90
09:00
11°C 52°F
15 10
93
12:00
12°C 54°F
11 7
94
15:00
13°C 56°F
10 6
91
18:00
13°C 56°F
0.6 0.02
12 8
91
21:00
12°C 54°F
13 8
83
00:00
11°C 52°F
19 12
85
03:00
11°C 52°F
20 12
93
06:00
12°C 53°F
0.1 0.00
19 12
92
09:00
13°C 55°F
27 17
91
mmin km/hmph Humidity %
Daily Forecast
Today W 20 km/h 13 mph
(4327)
80% Today Overcast 80% W 20 km/h 13 mph
Today
W 20 km/h 13 mph
(4327)
80%
Today
Overcast
80%
W 20 km/h 13 mph
Today — Hourly Forecast
Now
10°C 51°F
18 11
23:00
10°C 49°F
16 10
Tomorrow S 27 km/h 17 mph
(4930)
80%
UV 1 Tomorrow Light rain 80% S 27 km/h 17 mph
Tomorrow
S 27 km/h 17 mph
(4930)
80%
UV 1
Tomorrow
Light rain
80%
S 27 km/h 17 mph
Tomorrow — Hourly Forecast
00:00
9°C 48°F
15 9
01:00
9°C 48°F
14 9
02:00
8°C 47°F
14 9
03:00
8°C 47°F
14 8
04:00
8°C 46°F
14 9
05:00
8°C 46°F
15 9
06:00
8°C 46°F
15 9
07:00
8°C 47°F
16 10
08:00
9°C 49°F
17 11
09:00
10°C 51°F
16 10
10:00
11°C 52°F
18 11
11:00
12°C 54°F
19 12
12:00
13°C 55°F
18 11
13:00
14°C 57°F
19 12
14:00
14°C 58°F
21 13
15:00
14°C 57°F
23 14
16:00
14°C 58°F
26 16
17:00
14°C 56°F
27 17
18:00
13°C 55°F
24 15
19:00
12°C 53°F
22 14
20:00
11°C 52°F
17 10
21:00
10°C 51°F
12 8
22:00
10°C 50°F
11 7
23:00
10°C 50°F
7 4
Saturday 2.7 mm 0.10 in NE 24 km/h 15 mph
(4729)
88%
UV 1 Saturday Light rain 88% NE 24 km/h 15 mph 2.7 mm 0.10 in
Saturday
2.7 mm 0.10 in NE 24 km/h 15 mph
(4729)
88%
UV 1
Saturday
Light rain
88%
NE 24 km/h 15 mph
2.7 mm 0.10 in
Saturday — Forecast Overview
00:00
10°C 50°F
9 6
03:00
11°C 51°F
19 11
06:00
11°C 51°F
19 12
09:00
11°C 52°F
15 10
12:00
12°C 54°F
11 7
15:00
13°C 56°F
10 6
18:00
13°C 56°F
12 8
21:00
12°C 54°F
13 8
Sunday 10.1 mm 0.40 in · heavy SW 32 km/h 20 mph
(5937)
90% Sunday Light rain 90% SW 32 km/h 20 mph 10.1 mm 0.40 in
Sunday
10.1 mm 0.40 in · heavy SW 32 km/h 20 mph
(5937)
90%
Sunday
Light rain
90%
SW 32 km/h 20 mph
10.1 mm 0.40 in
Sunday — Forecast Overview
00:00
11°C 52°F
19 12
03:00
11°C 52°F
20 12
06:00
12°C 53°F
19 12
09:00
13°C 55°F
27 17
12:00
14°C 58°F
28 17
15:00
15°C 59°F
27 17
18:00
14°C 56°F
23 14
21:00
13°C 55°F
21 13
Monday 2.3 mm 0.09 in W 21 km/h 13 mph
(4025)
81%
UV 1 Monday Light rain 81% W 21 km/h 13 mph 2.3 mm 0.09 in
Monday
2.3 mm 0.09 in W 21 km/h 13 mph
(4025)
81%
UV 1
Monday
Light rain
81%
W 21 km/h 13 mph
2.3 mm 0.09 in
Monday — Forecast Overview
00:00
11°C 52°F
21 13
03:00
8°C 47°F
16 10
06:00
7°C 45°F
9 6
09:00
10°C 50°F
16 10
12:00
13°C 56°F
19 12
15:00
13°C 56°F
19 12
18:00
12°C 54°F
19 12
21:00
9°C 49°F
16 10
Tuesday 2.9 mm 0.11 in SW 21 km/h 13 mph
(4528)
88%
UV 1 Tuesday Light rain 88% SW 21 km/h 13 mph 2.9 mm 0.11 in
Tuesday
2.9 mm 0.11 in SW 21 km/h 13 mph
(4528)
88%
UV 1
Tuesday
Light rain
88%
SW 21 km/h 13 mph
2.9 mm 0.11 in
Tuesday — Forecast Overview
00:00
7°C 45°F
15 10
03:00
6°C 43°F
16 10
06:00
7°C 44°F
15 10
09:00
9°C 48°F
18 11
12:00
13°C 55°F
17 11
19:00
12°C 54°F
17 10
Wednesday 0.6 mm 0.02 in SW 27 km/h 17 mph
(5132)
81%
UV 1 Wednesday Drizzle 81% SW 27 km/h 17 mph 0.6 mm 0.02 in
Wednesday
0.6 mm 0.02 in SW 27 km/h 17 mph
(5132)
81%
UV 1
Wednesday
Drizzle
81%
SW 27 km/h 17 mph
0.6 mm 0.02 in
Night 8°C 47°F
8°C 47°F Morning 12°C 53°F
12°C 53°F Afternoon 12°C 53°F
12°C 53°F Evening 14°C 57°F
14°C 57°F Thursday 8.3 mm 0.32 in · heavy S 28 km/h 17 mph
(4930)
92%
UV 1 Thursday Light rain 92% S 28 km/h 17 mph 8.3 mm 0.32 in
Thursday
8.3 mm 0.32 in · heavy S 28 km/h 17 mph
(4930)
92%
UV 1
Thursday
Light rain
92%
S 28 km/h 17 mph
8.3 mm 0.32 in
Night 11°C 51°F
11°C 51°F Morning 14°C 57°F
14°C 57°F Afternoon 14°C 57°F
14°C 57°F Evening 16°C 61°F
16°C 61°F 
Extended Forecast (GFS) Friday 1.8 mm 0.07 in SW 35 km/h 21 mph 81% Friday Light rain 81% SW 35 km/h 21 mph 1.8 mm 0.07 in
Friday
1.8 mm 0.07 in SW 35 km/h 21 mph 81%
Friday
Light rain
81%
SW 35 km/h 21 mph
1.8 mm 0.07 in
Night 13°C 56°F
13°C 56°F Morning 14°C 57°F
14°C 57°F Afternoon 14°C 57°F
14°C 57°F Evening 12°C 54°F
12°C 54°F Saturday 1.1 mm 0.04 in SW 21 km/h 13 mph
(4930)
83% Saturday Light rain 83% SW 21 km/h 13 mph 1.1 mm 0.04 in
Saturday
1.1 mm 0.04 in SW 21 km/h 13 mph
(4930)
83%
Saturday
Light rain
83%
SW 21 km/h 13 mph
1.1 mm 0.04 in
Night 8°C 46°F
8°C 46°F Morning 13°C 55°F
13°C 55°F Afternoon 13°C 55°F
13°C 55°F Evening 14°C 57°F
14°C 57°F Sunday 0.9 mm 0.04 in SW 24 km/h 15 mph 85% Sunday Light rain 85% SW 24 km/h 15 mph 0.9 mm 0.04 in
Sunday
0.9 mm 0.04 in SW 24 km/h 15 mph 85%
Sunday
Light rain
85%
SW 24 km/h 15 mph
0.9 mm 0.04 in
Night 8°C 46°F
8°C 46°F Morning 12°C 54°F
12°C 54°F Afternoon 12°C 54°F
12°C 54°F Evening 13°C 55°F
13°C 55°F Monday 5.8 mm 0.23 in · heavy S 27 km/h 17 mph
(5635)
94% Monday Rain 94% S 27 km/h 17 mph 5.8 mm 0.23 in
Monday
5.8 mm 0.23 in · heavy S 27 km/h 17 mph
(5635)
94%
Monday
Rain
94%
S 27 km/h 17 mph
5.8 mm 0.23 in
Night 7°C 44°F
7°C 44°F Morning 11°C 52°F
11°C 52°F Afternoon 11°C 52°F
11°C 52°F Evening 14°C 57°F
14°C 57°F Tuesday 1.7 mm 0.07 in W 30 km/h 19 mph
(5635)
89% Tuesday Light rain 89% W 30 km/h 19 mph 1.7 mm 0.07 in
Tuesday
1.7 mm 0.07 in W 30 km/h 19 mph
(5635)
89%
Tuesday
Light rain
89%
W 30 km/h 19 mph
1.7 mm 0.07 in
Night 10°C 51°F
10°C 51°F Morning 11°C 52°F
11°C 52°F Afternoon 11°C 52°F
11°C 52°F Evening 14°C 56°F
14°C 56°F Wednesday W 19 km/h 12 mph
(4126)
82% Wednesday Drizzle 82% W 19 km/h 12 mph
Wednesday
W 19 km/h 12 mph
(4126)
82%
Wednesday
Drizzle
82%
W 19 km/h 12 mph
Night 8°C 46°F
8°C 46°F Morning 12°C 54°F
12°C 54°F Afternoon 12°C 54°F
12°C 54°F Evening 14°C 58°F
14°C 58°F Thursday 7.1 mm 0.28 in · heavy SW 20 km/h 13 mph
(4427)
96% Thursday Drizzle 96% SW 20 km/h 13 mph 7.1 mm 0.28 in
Thursday
7.1 mm 0.28 in · heavy SW 20 km/h 13 mph
(4427)
96%
Thursday
Drizzle
96%
SW 20 km/h 13 mph
7.1 mm 0.28 in
Night 9°C 48°F
9°C 48°F Morning 10°C 49°F
10°C 49°F Afternoon 10°C 49°F
10°C 49°F Evening 13°C 56°F
13°C 56°F Friday 0.7 mm 0.03 in SW 20 km/h 13 mph
(3924)
92% Friday Drizzle 92% SW 20 km/h 13 mph 0.7 mm 0.03 in
Friday
0.7 mm 0.03 in SW 20 km/h 13 mph
(3924)
92%
Friday
Drizzle
92%
SW 20 km/h 13 mph
0.7 mm 0.03 in
Night 13°C 56°F
13°C 56°F Morning 15°C 60°F
15°C 60°F Afternoon 15°C 60°F
15°C 60°F Evening 21°C 70°F
21°C 70°F Sunrise
05:02 AM
Civil Dawn 04:32 AM
Sunset
09:46 PM
Civil Dusk 10:16 PM
Today vs. seasonal normal
-5.7°C-10.3°F
Johnstown is located in Leinster, Ireland. Elevation: 84m. Annual average temperature: 9°C. Annual precipitation: 871mm.
Frequently Asked Questions
What is the weather like in Johnstown today?
Today in Johnstown, Ireland, the temperature is 10°C with Drizzle. The high is 11°C and the low is 10°C.
What is the 16-day forecast for Johnstown?
The 16-day forecast for Johnstown shows the warmest day is Friday at 21°C, while the coolest night is Tuesday at 6°C. 13 day(s) have precipitation expected.
What time is sunrise and sunset in Johnstown?
In Johnstown, sunrise is at 06:02 AM and sunset is at 10:47 PM. Day length is approximately 16h 44m.
How accurate is the weather forecast for Johnstown?
Our forecasts for Johnstown use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Johnstown has an annual average temperature of 9°C and receives 871mm of precipitation per year.
Last updated: 06/04/2026, 10:00 PM
June climate in Johnstown
Normals for June: average 13°C (9–17°C), around 60 mm of rain across the month. About 3.7°C warmer than the annual average of 9°C.
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