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

0.64mm

14^oC

N

360⁰

3b

7kt

SAT 03:00

0.06mm

13^oC

N

355⁰

3b

8kt

SAT 06:00

13^oC

N

360⁰

3b

10kt

SAT 09:00

16^oC

N

360⁰

3b

9kt

SAT 12:00

20^oC

N

360⁰

4b

13kt

SAT 15:00

19^oC

N (NORTH)

N

10⁰

4b

16kt

SAT 18:00

16^oC

N (NORTH)

N

5⁰

4b

13kt

SAT 21:00

14^oC

N

355⁰

4b

13kt

Sunday 19/04/2026

SUN 00:00

13^oC

N

355⁰

4b

13kt

SUN 03:00

12^oC

N

360⁰

4b

12kt

SUN 06:00

13^oC

N

360⁰

4b

12kt

SUN 09:00

16^oC

N

355⁰

4b

13kt

SUN 12:00

20^oC

N (NORTH)

N

5⁰

4b

15kt

SUN 15:00

19^oC

N

360⁰

4b

12kt

SUN 18:00

16^oC

N

355⁰

4b

12kt

SUN 21:00

14^oC

N

350⁰

4b

11kt

Monday 20/04/2026

MON 00:00

13^oC

N

350⁰

3b

9kt

MON 03:00

12^oC

N

355⁰

3b

8kt

MON 06:00

14^oC

N

360⁰

3b

8kt

MON 09:00

16^oC

N (NORTH)

N

10⁰

2b

6kt

MON 12:00

20^oC

NNW (NORTH-NORTHWEST)

NNW

335⁰

2b

4kt

MON 15:00

19^oC

NW (NORTHWEST)

NW

305⁰

3b

8kt

MON 18:00

15^oC

NW (NORTHWEST)

NW

310⁰

2b

4kt

MON 21:00

14^oC

WNW (WEST-NORTHWEST)

WNW

295⁰

1b

1kt

Tuesday 21/04/2026

TUE 00:00

14^oC

E (EAST)

E

85⁰

1b

1kt

TUE 03:00

14^oC

SSE (SOUTH-SOUTHEAST)

SSE

155⁰

1b

2kt

TUE 06:00

16^oC

SSE (SOUTH-SOUTHEAST)

SSE

150⁰

2b

5kt

TUE 09:00

17^oC

S (SOUTH)

S

175⁰

2b

6kt

TUE 12:00

19^oC

S (SOUTH)

S

190⁰

2b

5kt

TUE 15:00

18^oC

SSW (SOUTH-SOUTHWEST)

SSW

200⁰

2b

4kt

TUE 18:00

0.01mm

15^oC

S (SOUTH)

S

180⁰

2b

5kt

TUE 21:00

0.04mm

16^oC

S (SOUTH)

S

180⁰

3b

7kt

Wednesday 22/04/2026

WED 00:00

0.07mm

16^oC

S (SOUTH)

S

170⁰

3b

8kt

WED 03:00

0.12mm

15^oC

SSE (SOUTH-SOUTHEAST)

SSE

160⁰

3b

10kt

WED 06:00

0.46mm

16^oC

SSE (SOUTH-SOUTHEAST)

SSE

160⁰

4b

12kt

WED 09:00

0.28mm

17^oC

S (SOUTH)

S

180⁰

4b

12kt

WED 12:00

0.15mm

20^oC

SSW (SOUTH-SOUTHWEST)

SSW

200⁰

4b

14kt

WED 15:00

0.03mm

18^oC

SSW (SOUTH-SOUTHWEST)

SSW

210⁰

3b

8kt

WED 18:00

0.5mm

16^oC

WSW (WEST-SOUTHWEST)

WSW

250⁰

1b

3kt

WED 21:00

0.55mm

15^oC

N

360⁰

1b

3kt

Thursday 23/04/2026

THU 00:00

0.15mm

13^oC

NNW (NORTH-NORTHWEST)

NNW

330⁰

2b

6kt

THU 03:00

13^oC

N

350⁰

2b

5kt

THU 06:00

14^oC

N (NORTH)

N

5⁰

3b

7kt

THU 09:00

16^oC

N (NORTH)

N

10⁰

2b

4kt

THU 12:00

19^oC

NNW (NORTH-NORTHWEST)

NNW

330⁰

1b

3kt

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

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