Forecast for Historical Places,Meteogramms,HNMS, Hellenic National Meteorological Service

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18.04.2026 ΕΛ

No Weather Warning

Marine Warnings

Forecasts for Historical Places

48hours
5 days (Graph)

Saturday 18/04/2026

SAT 00:00

14^oC

NNE (NORTH-NORTHEAST)

NNE

20⁰

1b

3kt

SAT 03:00

14^oC

NW (NORTHWEST)

NW

320⁰

1b

1kt

SAT 06:00

15^oC

NNE (NORTH-NORTHEAST)

NNE

30⁰

2b

4kt

SAT 09:00

0.04mm

16^oC

NNE (NORTH-NORTHEAST)

NNE

30⁰

2b

4kt

SAT 12:00

0.04mm

19^oC

ENE (EAST-NORTHEAST)

ENE

65⁰

3b

7kt

SAT 15:00

18^oC

NNW (NORTH-NORTHWEST)

NNW

340⁰

1b

3kt

SAT 18:00

15^oC

W (WEST)

W

270⁰

SAT 21:00

14^oC

NE (NORTHEAST)

NE

45⁰

1b

2kt

Sunday 19/04/2026

SUN 00:00

14^oC

NE (NORTHEAST)

NE

50⁰

1b

3kt

SUN 03:00

13^oC

N

355⁰

2b

4kt

SUN 06:00

15^oC

N (NORTH)

N

10⁰

1b

1kt

SUN 09:00

0.08mm

16^oC

WSW (WEST-SOUTHWEST)

WSW

240⁰

1b

2kt

SUN 12:00

0.04mm

19^oC

SW (SOUTHWEST)

SW

215⁰

2b

5kt

SUN 15:00

18^oC

SW (SOUTHWEST)

SW

220⁰

2b

5kt

SUN 18:00

14^oC

SW (SOUTHWEST)

SW

225⁰

2b

4kt

SUN 21:00

13^oC

SW (SOUTHWEST)

SW

230⁰

1b

2kt

Monday 20/04/2026

MON 00:00

13^oC

WSW (WEST-SOUTHWEST)

WSW

250⁰

MON 03:00

13^oC

NE (NORTHEAST)

NE

50⁰

MON 06:00

14^oC

N (NORTH)

N

5⁰

1b

2kt

MON 09:00

16^oC

E (EAST)

E

85⁰

1b

3kt

MON 12:00

0.03mm

20^oC

SE (SOUTHEAST)

SE

135⁰

3b

7kt

MON 15:00

0.1mm

18^oC

SSE (SOUTH-SOUTHEAST)

SSE

160⁰

1b

3kt

MON 18:00

15^oC

SSW (SOUTH-SOUTHWEST)

SSW

210⁰

1b

3kt

MON 21:00

14^oC

SW (SOUTHWEST)

SW

215⁰

1b

1kt

Tuesday 21/04/2026

TUE 00:00

14^oC

ENE (EAST-NORTHEAST)

ENE

60⁰

1b

1kt

TUE 03:00

14^oC

NNE (NORTH-NORTHEAST)

NNE

30⁰

1b

1kt

TUE 06:00

15^oC

SW (SOUTHWEST)

SW

225⁰

1b

2kt

TUE 09:00

18^oC

SSW (SOUTH-SOUTHWEST)

SSW

210⁰

1b

2kt

TUE 12:00

0.02mm

21^oC

S (SOUTH)

S

175⁰

1b

2kt

TUE 15:00

19^oC

ESE (EAST-SOUTHEAST)

ESE

120⁰

1b

1kt

TUE 18:00

0.09mm

16^oC

SSE (SOUTH-SOUTHEAST)

SSE

150⁰

1b

3kt

TUE 21:00

0.59mm

14^oC

N

360⁰

2b

5kt

Wednesday 22/04/2026

WED 00:00

0.96mm

14^oC

N (NORTH)

N

10⁰

2b

4kt

WED 03:00

1.09mm

13^oC

NNE (NORTH-NORTHEAST)

NNE

15⁰

2b

4kt

WED 06:00

4.13mm

14^oC

NE (NORTHEAST)

NE

40⁰

3b

8kt

WED 09:00

1.11mm

13^oC

ENE (EAST-NORTHEAST)

ENE

60⁰

2b

6kt

WED 12:00

0.26mm

15^oC

E (EAST)

E

90⁰

2b

4kt

WED 15:00

0.24mm

15^oC

S (SOUTH)

S

170⁰

1b

3kt

WED 18:00

2.13mm

13^oC

S (SOUTH)

S

190⁰

1b

1kt

WED 21:00

1.34mm

11^oC

NE (NORTHEAST)

NE

35⁰

2b

6kt

Thursday 23/04/2026

THU 00:00

0.04mm

12^oC

ENE (EAST-NORTHEAST)

ENE

60⁰

3b

9kt

THU 03:00

0.04mm

11^oC

ENE (EAST-NORTHEAST)

ENE

60⁰

3b

10kt

THU 06:00

0.06mm

12^oC

ENE (EAST-NORTHEAST)

ENE

60⁰

3b

10kt

THU 09:00

12^oC

ENE (EAST-NORTHEAST)

ENE

70⁰

3b

10kt

THU 12:00

14^oC

ENE (EAST-NORTHEAST)

ENE

70⁰

2b

6kt

The above maps are arithmetic models products and may differ from HNMS' official forecast OFFICIAL FORECAST HNMS.

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WEATHER FORECAST FROM ARITHMETIC MODELS Greece Weather Forecast Maximum Minimum Temperatures Temperature Forecast UV Index Satellite Simulated Image

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