Diest Weather Conditions

Current Temperature Level

overcast
17°C
23°C16°C
Cool

Overcast

Feels Like 18°C

Chances of Rain25%

Good

38AQI

Humidity

82%

Nowovercast17°25%10 AMovercast19°21%11 AMcloudy20°11%12 PMpatchy rain possible22°16%1 PMovercast23°14%2 PMovercast22°15%3 PMpatchy rain possible23°15%4 PMovercast23°14%5 PMovercast23°13%6 PMovercast21°16%7 PMlight rain19°67%8 PMlight rain shower17°70%9 PMlight rain shower17°68%10 PMlight rain shower17°75%11 PMlight rain shower17°77%12 AMlight rain shower17°72%1 AMmist17°50%2 AMlight rain shower16°50%3 AMlight rain shower17°52%4 AMlight rain shower17°53%5 AMlight rain shower16°54%6 AMmist16°38%7 AMmist16°37%8 AMovercast16°32%
.

Skies may remain grey and overcast.

Last Updated: 2026-09-28 09:00 (Local Time)

Diest Weather Parameters

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Diest 10-Days Weather Forecast

See Monthly
Today28 Sep.


Overcast

Overcast

Fully overcast skies with a high of 19 °C. Humidity will be 74%, and winds at 18 km/h.


temperature icon

23°C  /  16°C

temperature iconHumi.74 %
temperature iconPrec.5.42 mm


Sunrise icon

Sunrise

07:36 AM

11hrs 50min

Sunset icon

Sunset

07:26 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

OvercastOvercast

18 °C

62 %

0

10.8 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

OvercastOvercast

18 °C

66 %

0

10.1 kmph /  WSW

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 AM

OvercastOvercast

17 °C

74 %

0

9 kmph /  WNW

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

OvercastOvercast

17 °C

79 %

0

3.6 kmph /  WSW

Feels Like IconFeels 17 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

4 AM

OvercastOvercast

17 °C

77 %

0

6.5 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

17 °C

79 %

0

7.9 kmph /  SW

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

OvercastOvercast

16 °C

82 %

0

8.3 kmph /  SW

Feels Like IconFeels 16 °C

Temperature IconCover 99 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

16 °C

85 %

0

8.6 kmph /  SW

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

OvercastOvercast

16 °C

87 %

0

9 kmph /  SW

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

OvercastOvercast

17 °C

82 %

0.2

5 kmph /  SSW

Feels Like IconFeels 18 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 AM

OvercastOvercast

19 °C

76 %

0.7

6.1 kmph /  SW

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

CloudyCloudy

20 °C

68 %

1.3

6.5 kmph /  SW

Feels Like IconFeels 21 °C

Temperature IconCover 63 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

22 °C

63 %

1.1

10.4 kmph /  SW

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 PM

OvercastOvercast

23 °C

61 %

2.5

3.6 kmph /  NNW

Feels Like IconFeels 24 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 PM

OvercastOvercast

22 °C

62 %

2.6

7.6 kmph /  WNW

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

23 °C

59 %

1.7

8.3 kmph /  NW

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

23 °C

58 %

1.6

8.3 kmph /  NNW

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

23 °C

61 %

0.9

13.7 kmph /  NNW

Feels Like IconFeels 22 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

21 °C

65 %

0.3

18 kmph /  N

Feels Like IconFeels 19 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

7 PM

Light RainLight Rain

19 °C

74 %

0

15.8 kmph /  N

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

8 PM

Rain ShowerRain Shower

17 °C

89 %

0

11.5 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 PM

Rain ShowerRain Shower

17 °C

90 %

0

14.8 kmph /  NE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

Rain ShowerRain Shower

17 °C

92 %

0

12.2 kmph /  ENE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

Rain ShowerRain Shower

17 °C

96 %

0

4.7 kmph /  ENE

Feels Like IconFeels 18 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp17 °C


ConditionOvercast


Humidity82 %

Feels18 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.5 kmph /  SSW


UV0.2

Diest 30-Days (September 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby23°13°
2
Overcast23°13°
3
Rain Shower22°17°
4
Overcast26°18°
5
Sunny22°13°
6
Sunny25°11°
7
Overcast29°18°
8
Overcast23°16°
9
Patchy rain nearby18°11°
10
Sunny20°10°
11
Overcast21°13°
12
Overcast23°13°
13
Overcast21°16°
14
Mist23°16°
15
Sunny29°16°
16
Patchy rain nearby20°13°
17
Overcast20°12°
18
Sunny20°10°
19
Overcast22°15°
20
Patchy rain nearby19°13°
21
Overcast21°11°
22
Partly Cloudy21°11°
23
Sunny23°12°
24
Overcast19°11°
25
Sunny24°11°
26
Overcast23°14°
27
Overcast25°13°
28Today
Overcast23°16°
29
Overcast28°16°
30
Overcast26°18°

SeptemberWeather Overview

No. of days:

Sunny

Sunny

7

Cloudy

Cloudy

1

Rainy

Rainy

4

Snowy

Snowy

0


The monthly weather averages in Diest consist of 7 sunny days, 1 cloudy days, 4 rainy days, and 0 snowy days.

Diest's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
17 °C
overcastOvercast
82%
0.2

5 kmph /  SSW

Belgium's Hottest Cities - September 2026

Hottest
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Last Updated: 28 Sept 2026, 07:10 AM

City Weather Rankings

FAQs About Diest Weather Conditions


1. What is the current temperature in Diest today - 28 September 2026?

The current temperature in Diest is 17°C, with a feels-like temperature of 18°C. Today's forecast shows a high of 23°C and a low of 16°C, giving a 7 degree swing through the day as of 09:00 AM 28 September 2026.

2. What are the current weather parameters in Diest today?

Here is a complete overview of Diest's current weather conditions as of 09:00 AM 28 September 2026: Condition : Overcast Temperature : 17°C Cool (Feels like 18°C) Humidity : 82% Wind Speed : 5 km/h from SSW (212 degrees), Gust 2.6 m/s UV Index : 0.2 (Low Air Pressure : 1019 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (80% chance of rain)

3. What is the 10-day weather forecast for Diest from 09:00 AM 28 September 2026?

From 09:00 AM 28 September 2026, Diest's 10-day forecast shows this trend: Today (Sep. 28) : Temp. 19°C, Hum. 74% and Overcast condition. Tuesday (Sep. 29) : Temp. 21°C, Hum. 68% and Overcast condition. Wednesday (Sep. 30) : Temp. 21°C, Hum. 60% and Overcast condition. Thursday (Oct. 1) : Temp. 18°C, Hum. 79% and Patchy rain nearby condition. Friday (Oct. 2) : Temp. 15°C, Hum. 70% and Overcast condition. Saturday (Oct. 3) : Temp. 16°C, Hum. 76% and Partly Cloudy condition. Sunday (Oct. 4) : Temp. 13°C, Hum. 78% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 14°C, Hum. 74% and Overcast condition. Tuesday (Oct. 6) : Temp. 13°C, Hum. 82% and Rain Showers condition. Wednesday (Oct. 7) : Temp. 13°C, Hum. 82% and Rain Showers condition.

4. Will it rain in Diest today?

As of 09:00 AM 28 September 2026, there is a 25% chance of rainfall in Diest later today around 2026-09-28 09:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Diest in September 2026?

September 2026 in Diest is forecast to have 7 sunny days, 4 rainy days, 1 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 Diest affect air quality?

Weather directly impacts air quality in Diest. 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.