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

0.1mm

14^oC

N

350⁰

2b

4kt

SAT 03:00

0.01mm

13^oC

NNW (NORTH-NORTHWEST)

NNW

340⁰

3b

7kt

SAT 06:00

13^oC

N

350⁰

3b

10kt

SAT 09:00

16^oC

N

355⁰

3b

10kt

SAT 12:00

20^oC

N

360⁰

3b

10kt

SAT 15:00

19^oC

N (NORTH)

N

5⁰

4b

13kt

SAT 18:00

16^oC

N

360⁰

4b

13kt

SAT 21:00

14^oC

N

355⁰

4b

12kt

Sunday 19/04/2026

SUN 00:00

13^oC

N

355⁰

4b

11kt

SUN 03:00

12^oC

N

355⁰

4b

12kt

SUN 06:00

13^oC

N

360⁰

4b

13kt

SUN 09:00

16^oC

N

355⁰

4b

14kt

SUN 12:00

19^oC

N

350⁰

4b

14kt

SUN 15:00

18^oC

NNW (NORTH-NORTHWEST)

NNW

335⁰

4b

13kt

SUN 18:00

15^oC

NNW (NORTH-NORTHWEST)

NNW

345⁰

3b

10kt

SUN 21:00

14^oC

NNW (NORTH-NORTHWEST)

NNW

345⁰

3b

9kt

Monday 20/04/2026

MON 00:00

13^oC

NNW (NORTH-NORTHWEST)

NNW

345⁰

3b

9kt

MON 03:00

12^oC

NNW (NORTH-NORTHWEST)

NNW

345⁰

3b

7kt

MON 06:00

14^oC

N

360⁰

3b

7kt

MON 09:00

17^oC

NNE (NORTH-NORTHEAST)

NNE

20⁰

2b

5kt

MON 12:00

20^oC

NW (NORTHWEST)

NW

320⁰

1b

3kt

MON 15:00

19^oC

WNW (WEST-NORTHWEST)

WNW

300⁰

2b

6kt

MON 18:00

15^oC

NW (NORTHWEST)

NW

305⁰

1b

3kt

MON 21:00

14^oC

N

360⁰

1b

2kt

Tuesday 21/04/2026

TUE 00:00

14^oC

E (EAST)

E

90⁰

1b

1kt

TUE 03:00

14^oC

SE (SOUTHEAST)

SE

145⁰

1b

2kt

TUE 06:00

15^oC

SSE (SOUTH-SOUTHEAST)

SSE

155⁰

2b

6kt

TUE 09:00

17^oC

S (SOUTH)

S

175⁰

3b

7kt

TUE 12:00

19^oC

S (SOUTH)

S

190⁰

3b

7kt

TUE 15:00

18^oC

S (SOUTH)

S

190⁰

2b

6kt

TUE 18:00

0.01mm

16^oC

S (SOUTH)

S

190⁰

3b

7kt

TUE 21:00

0.08mm

16^oC

S (SOUTH)

S

175⁰

3b

8kt

Wednesday 22/04/2026

WED 00:00

0.1mm

15^oC

S (SOUTH)

S

175⁰

3b

9kt

WED 03:00

0.2mm

15^oC

S (SOUTH)

S

170⁰

3b

10kt

WED 06:00

0.42mm

16^oC

S (SOUTH)

S

170⁰

4b

11kt

WED 09:00

17^oC

S (SOUTH)

S

190⁰

4b

13kt

WED 12:00

19^oC

SSW (SOUTH-SOUTHWEST)

SSW

195⁰

4b

13kt

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

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