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Weather in Ballymena today: the honest forecast

Ballymena

Clear night. Stars are out, frost is comin’.

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5°C

Clear Clear sky

Feels like
4°C
Wind
6 km/h
Humidity
87%
Rainfall
0 mm

Sunrise 07:57 Sunset 18:22

Air quality Good

Updated 20:56 on 17/10/2026. Don’t be expecting miracles.

Tomorrow in Ballymena

Sunday 18/10/2026

Not a bother out. Grey, dry, and a bit of nothin’.

Clouds, high of 11°C, low of 1°C. 0 mm of rain, 0% chance. Wind up to 6 km/h.

The day after in Ballymena

Monday 19/10/2026

Grey, grey and more grey. Sure it suits us.

Clouds, high of 12°C, low of 0°C. 0 mm of rain, 10% chance. Wind up to 15 km/h.

Honest Weather’s verdicts for Ballymena, tomorrow

  • Washing9/10 for washingEvery sheet in the house. Go.
  • Barbecue8/10 for barbecueA solid barbecue day by Irish standards.
  • A walk10/10 for a walkOut the door, quick, before it changes its mind.

Verdicts by Honest Weather · honestweather.ie

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Next 24 hours in Ballymena

Sun’s out. Panic stations.

In 3-hour steps.

  1. 22:00 5° 0% chance of rain
  2. 01:00 4° 0% chance of rain
  3. 04:00 2° 0% chance of rain
  4. 07:00 3° 0% chance of rain
  5. 10:00 6° 0% chance of rain
  6. 13:00 10° 0% chance of rain
  7. 16:00 11° 0% chance of rain
  8. 19:00 8° 0% chance of rain

The days ahead in Ballymena

  1. Sun 18/10 Clouds 11° / 1° 0 mm, 0% Get the shorts out — for the 12 minutes it lasts.
  2. Mon 19/10 Clouds 12° / 0° 0 mm, 10% The weather’s doin’ its best. Its best is not great.
  3. Tue 20/10 Rain 12° / 7° 0.3 mm, 62% Sky’s acting the complete eejit.
  4. Wed 21/10 Rain 9° / 4° 5.8 mm, 100% Wet, wetter, and then whatever’s wetter than that.
  5. Thu 22/10 Rain 10° / 5° 2.4 mm, 92% Pourin’ down, ya muppet. Don’t be forgettin’ the umbrella.

About the weather in Ballymena

Ballymena is in County Antrim, in the north. It is a mix of exposed coast and sheltered inland valleys, so the weather can vary a lot over a short distance.

Ballymena is in County Antrim, at about 54.86°N, 6.28°W. The closest places we cover are Randalstown (13 km), Antrim (16 km), Castledawson (19 km).

Across Ireland, spring is cool and bright with showers, summer highs are typically in the high teens with long evenings, autumn is the wettest and windiest stretch as the Atlantic fronts return, and winter is mild for the latitude with frost on clear nights. Rain can arrive in any month.

Quick answers for Ballymena

What is the weather in Ballymena right now?
It is 5°C in Ballymena with clear sky, feeling like 4°C, with wind at 6 km/h.
Will it rain in Ballymena tomorrow?
Rain is unlikely tomorrow in Ballymena (a 0% chance).
What will the temperature be in Ballymena tomorrow?
A high of 11°C and a low of 1°C, with wind around 6 km/h.
What time is sunset in Ballymena today?
Sunrise is at 07:57 and sunset at 18:22.

Weather nearby

Beaches, hills and venues nearby

All weather in County Antrim