Rain Alert

Belfast

7-day rain chance

Add rainy days to my calendar

Rain likely for the rest of today (100%). Bring an umbrella.

Today, hour by hour

Rain likely from about 04:00 to 16:00, up to 100%. Bring an umbrella.

00:00, 12% chance of rain. Rain unlikely.
01:00, 25% chance of rain. Rain unlikely.
02:00, 49% chance of rain. Rain possible.
03:00, 79% chance of rain. Rain likely.
Now: 04:00, 100% chance of rain. Rain likely.
05:00, 100% chance of rain. Rain likely.
06:00, 100% chance of rain. Rain likely.
07:00, 100% chance of rain. Rain likely.
08:00, 100% chance of rain. Rain likely.
09:00, 100% chance of rain. Rain likely.
10:00, 100% chance of rain. Rain likely.
11:00, 100% chance of rain. Rain likely.
12:00, 100% chance of rain. Rain likely.
13:00, 96% chance of rain. Rain likely.
14:00, 85% chance of rain. Rain likely.
15:00, 70% chance of rain. Rain likely.
16:00, 53% chance of rain. Rain possible.
17:00, 34% chance of rain. Rain possible.
18:00, 14% chance of rain. Rain unlikely.
19:00, 0% chance of rain. Rain unlikely.
20:00, 0% chance of rain. Rain unlikely.
21:00, 0% chance of rain. Rain unlikely.
22:00, 0% chance of rain. Rain unlikely.
23:00, 0% chance of rain. Rain unlikely.
Hourly values
Rain chance for each hour today
HourRain chance
00:0012%
01:0025%
02:0049%
03:0079%
04:00 (now)100%
05:00100%
06:00100%
07:00100%
08:00100%
09:00100%
10:00100%
11:00100%
12:00100%
13:0096%
14:0085%
15:0070%
16:0053%
17:0034%
18:0014%
19:000%
20:000%
21:000%
22:000%
23:000%

Rain likely from about 06:00 to 17:00, up to 100%, and at other times too. Bring an umbrella.

00:00, 0% chance of rain. Rain unlikely.
01:00, 0% chance of rain. Rain unlikely.
02:00, 0% chance of rain. Rain unlikely.
03:00, 0% chance of rain. Rain unlikely.
04:00, 0% chance of rain. Rain unlikely.
05:00, 24% chance of rain. Rain unlikely.
06:00, 56% chance of rain. Rain possible.
07:00, 82% chance of rain. Rain likely.
08:00, 93% chance of rain. Rain likely.
09:00, 98% chance of rain. Rain likely.
10:00, 100% chance of rain. Rain likely.
11:00, 100% chance of rain. Rain likely.
12:00, 100% chance of rain. Rain likely.
13:00, 100% chance of rain. Rain likely.
14:00, 100% chance of rain. Rain likely.
15:00, 100% chance of rain. Rain likely.
16:00, 100% chance of rain. Rain likely.
17:00, 75% chance of rain. Rain likely.
18:00, 42% chance of rain. Rain possible.
19:00, 22% chance of rain. Rain unlikely.
20:00, 28% chance of rain. Rain unlikely.
21:00, 48% chance of rain. Rain possible.
22:00, 65% chance of rain. Rain likely.
23:00, 72% chance of rain. Rain likely.
Hourly values
Rain chance for each hour tomorrow
HourRain chance
00:000%
01:000%
02:000%
03:000%
04:000%
05:0024%
06:0056%
07:0082%
08:0093%
09:0098%
10:00100%
11:00100%
12:00100%
13:00100%
14:00100%
15:00100%
16:00100%
17:0075%
18:0042%
19:0022%
20:0028%
21:0048%
22:0065%
23:0072%

Rain likely from about 00:00 to 06:00, up to 78%. Bring an umbrella.

00:00, 76% chance of rain. Rain likely.
01:00, 78% chance of rain. Rain likely.
02:00, 78% chance of rain. Rain likely.
03:00, 76% chance of rain. Rain likely.
04:00, 71% chance of rain. Rain likely.
05:00, 63% chance of rain. Rain likely.
06:00, 53% chance of rain. Rain possible.
07:00, 43% chance of rain. Rain possible.
08:00, 33% chance of rain. Rain possible.
09:00, 22% chance of rain. Rain unlikely.
10:00, 16% chance of rain. Rain unlikely.
11:00, 16% chance of rain. Rain unlikely.
12:00, 20% chance of rain. Rain unlikely.
13:00, 24% chance of rain. Rain unlikely.
14:00, 29% chance of rain. Rain unlikely.
15:00, 34% chance of rain. Rain possible.
16:00, 35% chance of rain. Rain possible.
17:00, 29% chance of rain. Rain unlikely.
18:00, 20% chance of rain. Rain unlikely.
19:00, 12% chance of rain. Rain unlikely.
20:00, 7% chance of rain. Rain unlikely.
21:00, 4% chance of rain. Rain unlikely.
22:00, 2% chance of rain. Rain unlikely.
23:00, 1% chance of rain. Rain unlikely.
Hourly values
Rain chance for each hour on Sunday
HourRain chance
00:0076%
01:0078%
02:0078%
03:0076%
04:0071%
05:0063%
06:0053%
07:0043%
08:0033%
09:0022%
10:0016%
11:0016%
12:0020%
13:0024%
14:0029%
15:0034%
16:0035%
17:0029%
18:0020%
19:0012%
20:007%
21:004%
22:002%
23:001%

Rain likely from about 12:00 to 21:00, up to 84%. Bring an umbrella.

00:00, 0% chance of rain. Rain unlikely.
01:00, 0% chance of rain. Rain unlikely.
02:00, 0% chance of rain. Rain unlikely.
03:00, 0% chance of rain. Rain unlikely.
04:00, 0% chance of rain. Rain unlikely.
05:00, 0% chance of rain. Rain unlikely.
06:00, 0% chance of rain. Rain unlikely.
07:00, 2% chance of rain. Rain unlikely.
08:00, 11% chance of rain. Rain unlikely.
09:00, 23% chance of rain. Rain unlikely.
10:00, 35% chance of rain. Rain possible.
11:00, 46% chance of rain. Rain possible.
12:00, 57% chance of rain. Rain possible.
13:00, 67% chance of rain. Rain likely.
14:00, 75% chance of rain. Rain likely.
15:00, 81% chance of rain. Rain likely.
16:00, 84% chance of rain. Rain likely.
17:00, 81% chance of rain. Rain likely.
18:00, 74% chance of rain. Rain likely.
19:00, 67% chance of rain. Rain likely.
20:00, 59% chance of rain. Rain possible.
21:00, 50% chance of rain. Rain possible.
22:00, 45% chance of rain. Rain possible.
23:00, 46% chance of rain. Rain possible.
Hourly values
Rain chance for each hour on Monday
HourRain chance
00:000%
01:000%
02:000%
03:000%
04:000%
05:000%
06:000%
07:002%
08:0011%
09:0023%
10:0035%
11:0046%
12:0057%
13:0067%
14:0075%
15:0081%
16:0084%
17:0081%
18:0074%
19:0067%
20:0059%
21:0050%
22:0045%
23:0046%

Rain possible from about 00:00 to 01:00, up to 51%. Bring an umbrella.

00:00, 50% chance of rain. Rain possible.
01:00, 51% chance of rain. Rain possible.
02:00, 45% chance of rain. Rain possible.
03:00, 37% chance of rain. Rain possible.
04:00, 31% chance of rain. Rain possible.
05:00, 30% chance of rain. Rain possible.
06:00, 32% chance of rain. Rain possible.
07:00, 33% chance of rain. Rain possible.
08:00, 33% chance of rain. Rain possible.
09:00, 33% chance of rain. Rain possible.
10:00, 33% chance of rain. Rain possible.
11:00, 34% chance of rain. Rain possible.
12:00, 36% chance of rain. Rain possible.
13:00, 39% chance of rain. Rain possible.
14:00, 44% chance of rain. Rain possible.
15:00, 49% chance of rain. Rain possible.
16:00, 49% chance of rain. Rain possible.
17:00, 41% chance of rain. Rain possible.
18:00, 28% chance of rain. Rain unlikely.
19:00, 18% chance of rain. Rain unlikely.
20:00, 13% chance of rain. Rain unlikely.
21:00, 11% chance of rain. Rain unlikely.
22:00, 10% chance of rain. Rain unlikely.
23:00, 9% chance of rain. Rain unlikely.
Hourly values
Rain chance for each hour on Tuesday
HourRain chance
00:0050%
01:0051%
02:0045%
03:0037%
04:0031%
05:0030%
06:0032%
07:0033%
08:0033%
09:0033%
10:0033%
11:0034%
12:0036%
13:0039%
14:0044%
15:0049%
16:0049%
17:0041%
18:0028%
19:0018%
20:0013%
21:0011%
22:0010%
23:009%

No rain likely on Wednesday.

00:00, 10% chance of rain. Rain unlikely.
01:00, 10% chance of rain. Rain unlikely.
02:00, 10% chance of rain. Rain unlikely.
03:00, 10% chance of rain. Rain unlikely.
04:00, 10% chance of rain. Rain unlikely.
05:00, 11% chance of rain. Rain unlikely.
06:00, 12% chance of rain. Rain unlikely.
07:00, 12% chance of rain. Rain unlikely.
08:00, 11% chance of rain. Rain unlikely.
09:00, 11% chance of rain. Rain unlikely.
10:00, 10% chance of rain. Rain unlikely.
11:00, 10% chance of rain. Rain unlikely.
12:00, 11% chance of rain. Rain unlikely.
13:00, 12% chance of rain. Rain unlikely.
14:00, 14% chance of rain. Rain unlikely.
15:00, 17% chance of rain. Rain unlikely.
16:00, 18% chance of rain. Rain unlikely.
17:00, 14% chance of rain. Rain unlikely.
18:00, 9% chance of rain. Rain unlikely.
19:00, 4% chance of rain. Rain unlikely.
20:00, 2% chance of rain. Rain unlikely.
21:00, 2% chance of rain. Rain unlikely.
22:00, 2% chance of rain. Rain unlikely.
23:00, 1% chance of rain. Rain unlikely.
Hourly values
Rain chance for each hour on Wednesday
HourRain chance
00:0010%
01:0010%
02:0010%
03:0010%
04:0010%
05:0011%
06:0012%
07:0012%
08:0011%
09:0011%
10:0010%
11:0010%
12:0011%
13:0012%
14:0014%
15:0017%
16:0018%
17:0014%
18:009%
19:004%
20:002%
21:002%
22:002%
23:001%

No rain likely on Thursday.

00:00, 0% chance of rain. Rain unlikely.
01:00, 0% chance of rain. Rain unlikely.
02:00, 1% chance of rain. Rain unlikely.
03:00, 2% chance of rain. Rain unlikely.
04:00, 4% chance of rain. Rain unlikely.
05:00, 5% chance of rain. Rain unlikely.
06:00, 7% chance of rain. Rain unlikely.
07:00, 8% chance of rain. Rain unlikely.
08:00, 9% chance of rain. Rain unlikely.
09:00, 9% chance of rain. Rain unlikely.
10:00, 9% chance of rain. Rain unlikely.
11:00, 9% chance of rain. Rain unlikely.
12:00, 9% chance of rain. Rain unlikely.
13:00, 10% chance of rain. Rain unlikely.
14:00, 11% chance of rain. Rain unlikely.
15:00, 13% chance of rain. Rain unlikely.
16:00, 15% chance of rain. Rain unlikely.
17:00, 17% chance of rain. Rain unlikely.
18:00, 18% chance of rain. Rain unlikely.
19:00, 20% chance of rain. Rain unlikely.
20:00, 21% chance of rain. Rain unlikely.
21:00, 22% chance of rain. Rain unlikely.
22:00, 23% chance of rain. Rain unlikely.
23:00, 24% chance of rain. Rain unlikely.
Hourly values
Rain chance for each hour on Thursday
HourRain chance
00:000%
01:000%
02:001%
03:002%
04:004%
05:005%
06:007%
07:008%
08:009%
09:009%
10:009%
11:009%
12:009%
13:0010%
14:0011%
15:0013%
16:0015%
17:0017%
18:0018%
19:0020%
20:0021%
21:0022%
22:0023%
23:0024%
Today 23.10 Rain likely 100% chance of rain 16.8 mm 13 h of rain Take an umbrella
Tomorrow 24.10 Rain likely 100% chance of rain 18.9 mm 16 h of rain Take an umbrella
Sunday 25.10 Rain likely 78% chance of rain 0.5 mm 7 h of rain Take an umbrella
Monday 26.10 Rain likely 84% chance of rain 4.7 mm 13 h of rain Take an umbrella
Tuesday 27.10 Rain possible 51% chance of rain 0.1 mm 2 h of rain Take an umbrella
Wednesday 28.10 Rain unlikely 18% chance of rain 2.1 mm 9 h of rain
Thursday 29.10 Rain unlikely 24% chance of rain 0.5 mm 4 h of rain
Rain chance Rain unlikely Rain possible Rain likely °C °F
  1. Friday 23.10.2026. Rain likely. 100% chance of rain 10° / 7° ☔︎ Take an umbrella.
  2. Saturday 24.10.2026. Rain likely. 100% chance of rain 13° / 7° ☔︎ Take an umbrella.
  3. Sunday 25.10.2026. Rain likely. 78% chance of rain 10° / 7° ☔︎ Take an umbrella.
  4. Monday 26.10.2026. Rain likely. 84% chance of rain 16° / 7° ☔︎ Take an umbrella.
  5. Tuesday 27.10.2026. Rain possible. 51% chance of rain 12° / 8° ☔︎ Take an umbrella.
  6. Wednesday 28.10.2026. Rain unlikely. 18% chance of rain 14° / 8°
  7. Thursday 29.10.2026. Rain unlikely. 24% chance of rain 12° / 10°