Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 0%

07:14

17:02

15 Bad
16 Bad
17 OK
18 OK
19 Good
20 Good
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:11, Set: 18:04, Transit: 12:38. Moon - Rise: 07:14, Set: 17:02. Civil Dark: 18:31 - 06:44. Nautical Dark: 19:02 - 06:14. Astro Dark: 19:32 - 05:43

Total Clouds (% Sky Obscured)

72
65
42
47
12
0
46
19
38
100
82
97
99
100
100
100
97
100
100
94
100
100
100
100

Low Clouds (% Sky Obscured)

11
1
0
14
12
0
0
0
0
0
0
7
4
2
5
2
30
52
40
68
49
75
47
24

Medium Clouds (% Sky Obscured)

6
5
8
0
0
0
0
0
1
56
51
91
97
93
92
51
64
63
30
50
53
100
100
100

High Clouds (% Sky Obscured)

3
2
4
0
0
0
41
17
31
81
28
40
42
100
100
100
84
100
100
94
97
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
1
0
0
1
20
62
95
53
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.8
0
0

Wind Speed/Direction (mph)

9
8
8
5
6
6
5
5
5
5
4
5
5
4
5
9
10
10
12
15
17
14
13
17

Chance of Frost

Temperature (°C)

14
14
14
13
13
12
12
11
11
11
10
10
10
10
10
11
11
12
13
15
15
15
14
14

Feels Like (°C)

13
12
12
11
12
12
11
10
10
8
8
8
8
7
7
7
6
7
7
9
10
10
9
6

Dew Point (°C)

6
7
7
8
8
7
7
7
6
7
7
7
6
6
6
6
6
7
7
8
9
11
9
7

Relative Humidity (%)

55
59
60
69
70
71
73
75
74
77
78
80
80
77
76
72
71
72
68
66
64
78
74
62

Pressure (mb)

1005
1005
1005
1005
1006
1006
1006
1006
1006
1005
1005
1005
1004
1003
1002
1001
1001
1001
1000
999
998
998
996
995

Ozone (du)

363
365
362
360
360
355
354
354
353
353
354
357
354
356
355
361
366
367
368
371
372
373
377
380

Tuesday 17

New Moon 1%

07:39

18:09

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad
22 Good
23 OK
00 Bad
01 Bad
02 Bad
03 OK
04 Bad
05 Bad
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 07:10, Set: 18:05, Transit: 12:38. Moon - Rise: 07:39, Set: 18:09. Civil Dark: 18:32 - 06:43. Nautical Dark: 19:03 - 06:13. Astro Dark: 19:33 - 05:42

Total Clouds (% Sky Obscured)

100
74
100
100
60
25
49
0
26
52
60
47
15
52
47
6
8
7
0
0
2
0
0
0

Low Clouds (% Sky Obscured)

22
24
0
1
1
2
0
0
4
5
30
41
5
2
29
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
59
100
100
58
25
47
0
19
42
45
28
0
41
38
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
29
100
15
4
12
14
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
25
6
1
0
0
0
0
0
1
8
2
6
4
3
6
4
3
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
17
14
12
10
13
11
10
11
8
7
6
5
4
5
5
4
5
12
14
14
14
13

Chance of Frost

Temperature (°C)

14
14
13
12
11
11
10
10
10
10
10
10
10
9
9
9
9
8
10
12
13
15
15
16

Feels Like (°C)

8
7
6
5
6
8
5
6
7
6
8
9
8
8
8
9
8
8
9
8
8
10
11
11

Dew Point (°C)

8
6
6
5
4
6
5
5
5
4
5
6
7
6
6
7
6
5
4
2
1
0
-1
-1

Relative Humidity (%)

64
59
61
59
62
72
67
71
70
67
69
76
80
82
84
84
84
81
67
52
43
37
33
33

Pressure (mb)

995
994
994
994
994
995
995
995
996
996
997
998
999
1000
1001
1003
1004
1006
1007
1008
1009
1010
1010
1011

Ozone (du)

385
386
390
395
393
396
404
406
408
408
412
409
407
408
405
397
393
391
386
383
379
376
370
366

Wednesday 18

Waxing Crescent 5%

08:04

19:16

15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK

Sun - Rise: 07:09, Set: 18:06, Transit: 12:38. Moon - Rise: 08:04, Set: 19:16. Civil Dark: 18:33 - 06:42. Nautical Dark: 19:04 - 06:11. Astro Dark: 19:34 - 05:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
19
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
19
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
9
6
3
3
2
1
2
3
3
2
3
3
2
2
2
2
2
2
2
3
5
7
8

Chance of Frost

Temperature (°C)

16
16
15
13
12
11
10
10
9
8
8
7
6
5
5
5
4
4
7
10
13
14
15
15

Feels Like (°C)

12
13
13
13
12
11
11
10
9
8
8
7
6
5
6
5
5
5
8
10
12
13
13
12

Dew Point (°C)

-0
-1
-1
1
0
0
-0
-1
0
1
1
0
-1
-1
-0
-0
-1
-1
0
2
4
3
3
3

Relative Humidity (%)

33
32
35
43
45
45
48
49
53
58
60
61
64
67
70
71
72
68
59
57
54
48
45
44

Pressure (mb)

1012
1013
1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1019

Ozone (du)

360
355
357
358
360
359
353
347
335
328
322
320
321
318
322
321
319
318
315
314
316
314
313
312

Thursday 19

Waxing Crescent 11%

08:28

20:24

15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:07, Set: 18:07, Transit: 12:38. Moon - Rise: 08:28, Set: 20:24. Civil Dark: 18:34 - 06:41. Nautical Dark: 19:05 - 06:10. Astro Dark: 19:35 - 05:40

Total Clouds (% Sky Obscured)

2
2
0
0
0
11
22
32
41
45
51
44
34
26
32
36
39
37
37
37
40
42
54
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
22
32
41
42
40
39
33
26
32
36
36
34
33
31
37
42
51
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
9
13
12
10
7
11
15
18
21
25
28
23
20
20
20

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
12
8
3
18
15
10
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
4
3
3
3
3
3
3
3
3
3
2
2
4
5
6
7
10
13
15
17
18

Chance of Frost

Temperature (°C)

15
15
14
13
12
11
10
9
8
8
8
8
9
9
10
11
12
13
14
15
16
17
17
17

Feels Like (°C)

11
13
13
13
12
12
11
10
9
8
8
8
9
9
10
10
12
13
14
15
15
15
14
13

Dew Point (°C)

3
4
5
6
6
5
4
3
2
2
2
2
3
4
5
7
9
10
11
11
12
12
12
13

Relative Humidity (%)

44
47
52
61
64
66
66
66
64
63
63
64
65
68
74
78
81
84
80
75
73
73
73
74

Pressure (mb)

1019
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015

Ozone (du)

314
315
315
316
318
322
329
330
331
337
337
336
335
332
328
330
337
339
341
341
343
341
340
338

Friday 20

Waxing Crescent 11%

08:54

21:32

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:06, Set: 18:08, Transit: 12:38. Moon - Rise: 08:54, Set: 21:32. Civil Dark: 18:35 - 06:40. Nautical Dark: 19:06 - 06:09. Astro Dark: 19:36 - 05:38

Total Clouds (% Sky Obscured)

79
81
80
78
79
67
66
74
58
78
43
54
66
79
71
64
59
58
57
55
56
57
58
63

Low Clouds (% Sky Obscured)

44
38
48
56
65
59
60
69
45
40
5
11
17
23
27
21
21
28
34
40
45
51
55
57

Medium Clouds (% Sky Obscured)

19
21
32
48
65
62
54
47
42
45
37
48
59
73
57
37
17
15
12
7
10
12
14
18

High Clouds (% Sky Obscured)

50
75
70
65
60
60
65
65
43
22
0
0
0
0
0
0
0
0
0
0
2
3
10
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
6
7
8
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

33
20
32
49
57
75
85
84
83
84
89
95
95
95
95
95
92
70
57
36
26
26
25
26

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0.4
0.6
0.6
0.5
0.8
0.6
0.7
1.3
1.2
0.6
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
18
17
14
12
11
10
7
5
5
6
7
6
5
5
6
7
10
10
11
13
13
14
15

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
14
13
13
12
12
12
11
11
11
10
10
9
10
10
11
10
10
10

Feels Like (°C)

13
12
12
12
12
12
11
11
11
12
10
10
10
9
9
9
9
9
9
9
9
9
9
9

Dew Point (°C)

13
13
12
13
13
12
12
11
10
10
10
9
10
10
10
9
8
8
7
6
6
6
6
6

Relative Humidity (%)

77
78
79
85
86
84
84
83
86
87
87
84
88
91
93
93
90
90
84
77
72
73
73
74

Pressure (mb)

1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1016
1017
1017
1018
1019
1019
1020
1020

Ozone (du)

338
341
344
344
343
344
346
346
347
348
350
351
352
353
355
357
359
361
363
366
368
369
371
373

Saturday 21

Waxing Crescent 19%

09:24

22:43

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:05, Set: 18:10, Transit: 12:38. Moon - Rise: 09:24, Set: 22:43. Civil Dark: 18:36 - 06:38. Nautical Dark: 19:07 - 06:08. Astro Dark: 19:37 - 05:37

Total Clouds (% Sky Obscured)

70
83
80
79
81
77
73
64
67
69
72
65
63
63
62
61
59
62
65
66
59
55
49
50

Low Clouds (% Sky Obscured)

56
54
51
49
50
46
37
28
31
38
39
34
33
32
36
40
45
51
55
60
56
53
49
49

Medium Clouds (% Sky Obscured)

21
26
31
42
43
44
44
54
59
60
60
60
54
59
46
36
19
12
7
2
2
1
0
1

High Clouds (% Sky Obscured)

33
44
56
61
65
67
64
64
65
60
55
50
50
45
35
26
19
12
7
2
1
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
16
25
23
11
19
23
26
33
33
30
22
19
9
18
24
23
23
27
27
26
28
27
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
11
10
10
9
8
8
7
6
6
5
4
4
3
3
3
3
4
5
6
7
8
9

Chance of Frost

Temperature (°C)

9
9
9
8
7
7
6
6
5
5
5
5
4
4
4
4
4
4
5
7
8
8
9
9

Feels Like (°C)

6
6
4
4
4
3
2
2
2
2
1
1
1
1
1
1
0
0
3
3
4
5
5
6

Dew Point (°C)

5
5
4
4
4
3
3
2
1
1
1
1
1
1
1
1
1
1
2
2
2
3
4
4

Relative Humidity (%)

74
73
73
74
77
78
78
76
75
76
78
78
79
79
80
80
82
82
78
72
68
69
70
70

Pressure (mb)

1020
1021
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

381
389
397
400
404
408
410
411
413
409
406
403
401
400
399
398
397
396
394
391
389
387
385
383

Sunday 22

Waxing Crescent 29%

09:58

23:56

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:03, Set: 18:11, Transit: 12:38. Moon - Rise: 09:58, Set: 23:56. Civil Dark: 18:37 - 06:37. Nautical Dark: 19:08 - 06:06. Astro Dark: 19:38 - 05:36

Total Clouds (% Sky Obscured)

51
52
50
43
41
42
39
39
40
40
41
44
43
46
45
36
32

Low Clouds (% Sky Obscured)

47
47
45
42
40
41
39
39
40
40
36
36
27
17
11
10
14

Medium Clouds (% Sky Obscured)

3
4
4
3
3
2
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
27
20
21
22
17
19
17
14
17
24
22
22
28
40
33
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
6
6
5
5
5
5
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

9
8
8
7
7
6
5
4
4
3
3
2
2
2
2
2
2

Feels Like (°C)

6
5
5
5
5
3
2
1
0
-0
-0
-1
-1
-1
-2
-1
-1

Dew Point (°C)

5
5
5
4
4
3
2
2
1
0
-1
-1
-1
-1
-1
-1
-0

Relative Humidity (%)

74
77
81
82
81
80
80
82
80
82
80
80
80
80
80
80
83

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

383
383
382
382
382
382
381
381
381
380
380
380
382
385
388
390
393

Forecast for Dimodidaskálon, Nomarchía Athínas, Greece (38.01,23.80)

Generated: 16/02/26 15:44:47. Forecast: 16/02/26 to 22/02/26. Timezone: UTC+2.00