Sint Niklaas Weather Conditions
Current Temperature Level
Sint Niklaas Weather Conditions
Current Temperature Level
Feels Like 15°C
Chances of Rain33%
16°33%4 AM
16°43%5 AM
16°39%6 AM
16°42%7 AM16°47%8 AM16°42%9 AM17°38%10 AM18°25%11 AM
20°12%12 PM
22°5%1 PM24°5%2 PM26°2%3 PM27°1%4 PM28°1%5 PM28°1%6 PM27°1%7 PM
25°7%8 PM23°11%9 PM22°9%10 PM22°7%11 PM
21°2%12 AM21°2%1 AM21°2%2 AM21°2%Skies may remain grey and overcast.
Last Updated: 2026-09-29 03:00 (Local Time)
64°ENE
Direction
15.1km/h
Wind Speed
Gust Speed
9m/s
Precipitation
Precipitation
0mm
Pressure
1019mb
UV Index
0Low
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Today
21
°C
69%Wednesday
21
°C61%Thursday
17
°C82%Friday
16
°C70%Saturday
16
°C66%Sunday
16
°C85%Monday
16
°C82%Tuesday
14
°C80%Wednesday
13
°C82%Thursday
13
°C82%Sunny
Clear Sky with temperature at 21 °C and humidity will be at 69% with 15.1 km/h winds.28°C / 16°C
Humi.69 %
Prec.1.44 mm
Sunrise
07:40 AM11hrs 46min
Sunset
07:26 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
17 °C
92 %
0
11.5 kmph / ENE
Patchy rain nearby
Feels 16 °C
Cover 100 %
Visibility 10 km
1 AM
Rain Shower
17 °C
94 %
0
5.8 kmph / ENE
Rain ShowerFeels 18 °C
Cover 100 %
Visibility 10 km
2 AM
Rain Shower
17 °C
96 %
0
9 kmph / NE
Rain ShowerFeels 17 °C
Cover 100 %
Visibility 10 km
3 AM
Overcast
16 °C
96 %
0
15.1 kmph / ENE
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
4 AM
Patchy rain nearby
16 °C
96 %
0
14.8 kmph / ENE
Patchy rain nearbyFeels 15 °C
Cover 100 %
Visibility 10 km
5 AM
Mist
16 °C
96 %
0
11.9 kmph / E
MistFeels 16 °C
Cover 100 %
Visibility 2 km
6 AM
Fog
16 °C
98 %
0
7.2 kmph / E
FogFeels 16 °C
Cover 100 %
Visibility 0 km
7 AM
Fog
16 °C
98 %
0
4.7 kmph / ENE
FogFeels 16 °C
Cover 100 %
Visibility 0 km
8 AM
Fog
16 °C
98 %
0
9 kmph / ENE
FogFeels 16 °C
Cover 100 %
Visibility 0 km
9 AM
Mist
17 °C
94 %
0.2
8.3 kmph / ESE
MistFeels 17 °C
Cover 100 %
Visibility 2 km
10 AM
Overcast
18 °C
85 %
0.6
7.9 kmph / SE
OvercastFeels 18 °C
Cover 93 %
Visibility 10 km
11 AM
Partly Cloudy
20 °C
75 %
1.3
8.6 kmph / SE
Partly CloudyFeels 20 °C
Cover 51 %
Visibility 10 km
12 PM
Sunny
22 °C
64 %
2.2
11.5 kmph / SSE
SunnyFeels 21 °C
Cover 17 %
Visibility 10 km
1 PM
Partly Cloudy
24 °C
51 %
2.8
11.9 kmph / SSE
Partly CloudyFeels 23 °C
Cover 52 %
Visibility 10 km
2 PM
Sunny
26 °C
43 %
2.9
13 kmph / S
SunnyFeels 24 °C
Cover 11 %
Visibility 10 km
3 PM
Sunny
27 °C
39 %
2.6
11.5 kmph / SSE
SunnyFeels 25 °C
Cover 5 %
Visibility 10 km
4 PM
Sunny
28 °C
37 %
1.9
12.2 kmph / SSE
SunnyFeels 26 °C
Cover 5 %
Visibility 10 km
5 PM
Sunny
28 °C
40 %
1
11.9 kmph / SSE
SunnyFeels 28 °C
Cover 5 %
Visibility 10 km
6 PM
Sunny
27 °C
43 %
0.4
13.3 kmph / SSE
SunnyFeels 27 °C
Cover 5 %
Visibility 10 km
7 PM
Cloudy
25 °C
44 %
0
12.2 kmph / SE
CloudyFeels 23 °C
Cover 78 %
Visibility 10 km
8 PM
Overcast
23 °C
45 %
0
12.2 kmph / SSE
OvercastFeels 21 °C
Cover 100 %
Visibility 10 km
9 PM
Overcast
22 °C
42 %
0
12.2 kmph / SSE
OvercastFeels 20 °C
Cover 89 %
Visibility 10 km
10 PM
Cloudy
22 °C
42 %
0
13.3 kmph / SSE
CloudyFeels 19 °C
Cover 73 %
Visibility 10 km
11 PM
Clear
21 °C
44 %
0
12.6 kmph / SE
ClearFeels 18 °C
Cover 19 %
Visibility 10 km
21°14°23°14°23°17°25°18°21°14°25°13°29°19°22°14°18°11°20°12°22°13°24°14°21°17°23°16°26°16°19°13°20°13°20°10°22°15°19°14°20°11°21°14°23°13°19°13°24°12°22°14°24°14°20°15°27°16°25°19°SeptemberWeather Overview
No. of days:
Sunny
2
Cloudy
0
Rainy
9
Snowy
0
The monthly weather averages in Sint Niklaas consist of 2 sunny days, 0 cloudy days, 9 rainy days, and 0 snowy days.
Sint Niklaas's Locations Weather Conditions
Belgium's Hottest Cities - September 2026
1.
Paliseul, Region wallonne
19 °C
Overcast
64%
0
11.2 kmph / SE
2.
Bastogne, Wallonia
19 °C
Overcast
64%
0
11.2 kmph / SE
3.
Neufchateau, Wallonia
19 °C
Overcast
64%
0
11.2 kmph / SE
4.
Stavelot, Wallonia
19 °C
Overcast
73%
0
10.1 kmph / SE
5.
Arlon, Wallonia
18 °C
Overcast
64%
0
7.2 kmph / E
6.
Gedinne, Region wallonne
18 °C
Overcast
74%
0
6.1 kmph / E
7.
Couvin, Wallonia
17 °C
Overcast
90%
0
8.3 kmph / ESE
8.
Middelkerke, Flanders
17 °C
Rain Shower
94%
0
15.8 kmph / E
9.
Hotton, Wallonia
17 °C
Overcast
86%
0
5 kmph / ESE
10.
Eupen, Wallonia
17 °C
Overcast
81%
0
7.6 kmph / SE
Last Updated: 29 Sept 2026, 01:25 AM
City Weather RankingsFAQs About Sint Niklaas Weather Conditions
1. What is the current temperature in Sint Niklaas today - 29 September 2026?
1. What is the current temperature in Sint Niklaas today - 29 September 2026?
The current temperature in Sint Niklaas is 16°C, with a feels-like temperature of 15°C. Today's forecast shows a high of 28°C and a low of 16°C, giving a 12 degree swing through the day as of 03:00 AM 29 September 2026.
2. What are the current weather parameters in Sint Niklaas today?
2. What are the current weather parameters in Sint Niklaas today?
Here is a complete overview of Sint Niklaas's current weather conditions as of 03:00 AM 29 September 2026: Condition : Overcast Temperature : 16°C Cool (Feels like 15°C) Humidity : 96% Wind Speed : 15.1 km/h from ENE (64 degrees), Gust 9 m/s UV Index : 0 (Low Air Pressure : 1019 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Sint Niklaas from 03:00 AM 29 September 2026?
3. What is the 10-day weather forecast for Sint Niklaas from 03:00 AM 29 September 2026?
From 03:00 AM 29 September 2026, Sint Niklaas's 10-day forecast shows this trend: Today (Sep. 29) : Temp. 21°C, Hum. 69% and Sunny condition. Wednesday (Sep. 30) : Temp. 21°C, Hum. 61% and Overcast condition. Thursday (Oct. 1) : Temp. 17°C, Hum. 82% and Rain Shower condition. Friday (Oct. 2) : Temp. 16°C, Hum. 70% and Overcast condition. Saturday (Oct. 3) : Temp. 16°C, Hum. 66% and Sunny condition. Sunday (Oct. 4) : Temp. 16°C, Hum. 85% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 16°C, Hum. 82% and Patchy rain nearby condition. Tuesday (Oct. 6) : Temp. 14°C, Hum. 80% and Sunny condition. Wednesday (Oct. 7) : Temp. 13°C, Hum. 82% and Rain Showers condition. Thursday (Oct. 8) : Temp. 13°C, Hum. 82% and Rain Showers condition.
4. Will it rain in Sint Niklaas today?
4. Will it rain in Sint Niklaas today?
As of 03:00 AM 29 September 2026, there is a 33% chance of rainfall in Sint Niklaas later today around 2026-09-29 03:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Sint Niklaas in September 2026?
5. What is the monthly weather forecast for Sint Niklaas in September 2026?
September 2026 in Sint Niklaas is forecast to have 2 sunny days, 9 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 10°C to highs of 29°C.
6. How does the weather in Sint Niklaas affect air quality?
6. How does the weather in Sint Niklaas affect air quality?
Weather directly impacts air quality in Sint Niklaas. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
