Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 88%

21:34

09:55

13 Bad
14 Bad
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

Sun - Rise: 08:18, Set: 18:24, Transit: 13:21. Moon - Rise: 21:34, Set: 09:55. Civil Dark: 18:54 - 07:48. Nautical Dark: 19:28 - 07:14. Astro Dark: 20:01 - 06:41

Total Clouds (% Sky Obscured)

47
48
68
73
69
60
60
100
100
100
94
100
82
45
52
62
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
8
21
21
17
13
6
6
1
1
4
12
19
25
4
50
54
60
4
47
42
84
81
81

Medium Clouds (% Sky Obscured)

47
48
68
73
59
49
50
100
100
100
93
100
73
35
30
47
100
79
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
23
1
0
27
4
40
100
100
100
100
99
100
93

ISS Passover

Visibility (miles)

9
9
9
5
7
3
4
9
9
9
9
9
9
9
9
9
8
9
9
9
9
7
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

27
22
46
52
48
43
31
21
3
3
4
3
2
8
8
30
25
11
7
36
95
90
89
70

Precipitation Amount (mm)

0
0
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
11
10
10
8
7
8
8
8
8
9
8
8
8
8
8
8
8
7
7
7
7
9

Dew Point (°C)

6
7
8
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9

Relative Humidity (%)

66
64
67
76
82
87
88
87
84
83
81
77
81
86
88
87
86
84
83
84
83
84
79
77

Pressure (mb)

989
989
988
989
989
990
990
991
991
991
991
991
991
991
991
990
990
989
988
988
987
986
985
984

Ozone (du)

422
415
411
404
400
393
385
380
378
376
371
367
362
359
360
356
356
354
353
352
352
349
348
349

Thursday 5

Waning Gibbous 81%

22:42

10:13

13 Bad
14 Bad
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 OK
08 Good
09 Good
10 OK
11 OK
12 Bad

Sun - Rise: 08:17, Set: 18:25, Transit: 13:21. Moon - Rise: 22:42, Set: 10:13. Civil Dark: 18:55 - 07:47. Nautical Dark: 19:29 - 07:13. Astro Dark: 20:02 - 06:40

Total Clouds (% Sky Obscured)

100
91
97
90
61
100
100
76
90
100
100
91
100
56
100
83
52
53
37
9
6
30
26
50

Low Clouds (% Sky Obscured)

23
73
59
3
2
54
7
16
19
26
27
27
38
25
23
26
17
17
16
2
2
0
0
0

Medium Clouds (% Sky Obscured)

97
78
96
85
20
100
48
34
55
100
98
87
79
50
100
83
52
30
37
1
2
30
26
40

High Clouds (% Sky Obscured)

92
46
61
34
52
100
96
67
82
100
100
73
90
42
52
46
40
35
0
0
0
30
22
9

ISS Passover

Visibility (miles)

9
9
9
6
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

Very Light Rain
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 (%)

93
71
52
23
6
4
3
4
15
17
11
11
9
8
10
11
13
13
8
7
4
1
0
0

Precipitation Amount (mm)

0.3
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)

10
7
12
8
11
15
15
15
14
13
14
17
15
13
12
12
12
12
11
9
8
10
11
11

Chance of Frost

Temperature (°C)

14
15
15
16
16
14
14
13
13
13
13
13
12
12
11
12
11
11
11
11
10
12
13
14

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
10
8
7
7
7
7
7
6
6
5
6
5
5
5
4
4
4
5
5
5

Relative Humidity (%)

76
79
75
74
69
67
63
65
65
64
68
65
65
65
67
65
65
64
64
65
66
63
61
56

Pressure (mb)

984
985
985
985
986
987
987
988
989
990
991
992
993
993
994
995
995
996
997
997
999
999
1000
1000

Ozone (du)

356
361
371
389
391
386
382
379
382
384
384
384
382
383
384
380
382
385
385
381
381
380
377
376

Friday 6

Waning Gibbous 72%

23:48

10:33

13 Bad
14 Bad
15 OK
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 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 08:15, Set: 18:26, Transit: 13:21. Moon - Rise: 23:48, Set: 10:33. Civil Dark: 18:56 - 07:46. Nautical Dark: 19:30 - 07:12. Astro Dark: 20:03 - 06:39

Total Clouds (% Sky Obscured)

80
86
45
49
94
100
100
100
100
100
100
49
53
70
40
29
18
6
5
2
4
7
4
10

Low Clouds (% Sky Obscured)

1
1
2
3
23
22
35
63
69
65
37
41
23
42
27
22
18
1
1
0
1
2
3
5

Medium Clouds (% Sky Obscured)

50
49
6
40
82
88
92
100
100
95
100
49
53
70
40
10
0
2
2
0
0
4
3
5

High Clouds (% Sky Obscured)

75
86
29
12
85
100
90
100
100
100
100
49
45
40
35
3
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
10
41
49
57
54
63
40
32
21
14
10
3
7
5
5
1
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
8
5
3
2
3
6
7
5
5
4
4
4
6
5
5
6
7
10
11
7
7
11

Chance of Frost

Temperature (°C)

14
15
15
16
15
13
11
10
11
10
10
9
8
8
7
7
7
7
7
8
9
10
11
12

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
7
6
7
6
6
6
5
5
5
4
3
3
3
2
2
3
3
3
4

Relative Humidity (%)

56
56
54
53
57
68
70
77
73
74
73
74
79
79
77
77
74
74
71
68
65
61
56
56

Pressure (mb)

1000
999
999
999
999
999
1000
1001
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1006

Ozone (du)

375
377
378
378
378
380
380
382
383
386
388
391
394
394
397
403
407
408
414
418
417
411
412
416

Saturday 7

Waning Gibbous 63%

00:54

10:55

13 OK
14 OK
15 OK
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

Sun - Rise: 08:14, Set: 18:28, Transit: 13:22. Moon - Rise: 00:54, Set: 10:55. Civil Dark: 18:57 - 07:44. Nautical Dark: 19:31 - 07:11. Astro Dark: 20:04 - 06:38

Total Clouds (% Sky Obscured)

26
34
48
57
98
96
90
84
75
76
80
82
56
43
42
40
40
44
48
48
53
55
77
64

Low Clouds (% Sky Obscured)

3
2
1
6
11
16
22
28
34
28
26
29
28
31
35
40
40
44
48
48
53
55
68
64

Medium Clouds (% Sky Obscured)

24
34
48
48
95
93
85
76
63
66
66
58
39
43
42
40
40
44
45
37
29
33
35
37

High Clouds (% Sky Obscured)

15
23
39
38
70
50
45
26
30
16
12
17
30
41
42
40
40
44
38
25
15
14
25
7

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
3
3
7
8
4
17
30
32
33
31
27
35
43
51
59
64
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2

Wind Speed/Direction (mph)

9
7
7
6
4
2
4
4
5
5
5
4
3
3
3
3
2
3
3
3
3
2
1
1

Chance of Frost

Temperature (°C)

13
14
14
14
13
11
10
10
9
9
9
9
9
8
8
8
7
7
7
7
7
9
11
12

Feels Like (°C)

11
12
11
12
11
9
7
7
7
6
6
6
6
7
7
6
7
6
6
5
6
9
10
11

Dew Point (°C)

4
4
3
4
4
6
5
5
5
5
5
5
5
4
4
4
4
4
3
3
4
4
3
3

Relative Humidity (%)

52
51
49
52
57
68
71
72
72
73
74
76
74
74
77
77
79
79
79
79
79
72
60
54

Pressure (mb)

1005
1004
1004
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1009
1009
1009
1009

Ozone (du)

414
414
412
412
412
411
413
416
416
418
419
419
422
426
423
417
415
421
432
436
432
419
410
402

Sunday 8

Waning Gibbous 53%

02:00

11:20

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

Sun - Rise: 08:13, Set: 18:29, Transit: 13:22. Moon - Rise: 02:00, Set: 11:20. Civil Dark: 18:59 - 07:43. Nautical Dark: 19:32 - 07:10. Astro Dark: 20:06 - 06:36

Total Clouds (% Sky Obscured)

88
96
96
94
92
91
86
80
76
59
44
28
46
67
88
90
91
92
90
89
88
85
82
78

Low Clouds (% Sky Obscured)

58
56
58
64
65
62
65
76
74
59
44
28
35
34
41
28
15
6
7
8
23
45
36
31

Medium Clouds (% Sky Obscured)

37
39
79
73
71
71
60
50
55
55
44
28
46
56
63
70
79
88
86
87
88
84
75
65

High Clouds (% Sky Obscured)

22
25
20
20
15
15
15
15
15
10
0
0
15
31
46
40
33
28
23
21
18
30
32
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
4
9
9
9
8
8
8
9
9
9
9
9
9
8

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

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

Precipitation Probability (%)

77
85
92
89
88
91
79
70
72
76
55
20
52
60
65
58
49
35
24
14
10
39
56
66

Precipitation Amount (mm)

0.5
0.6
0.9
0.8
0.9
1.2
0.8
0.6
0.6
0.5
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

2
3
3
4
5
5
5
5
6
4
5
5
6
6
6
6
5
5
4
5
5
6
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
3
4
4
5
4
4
6
6
5
5
5
5
5
5
5
5
6
6
7
8
10

Relative Humidity (%)

49
47
47
53
60
66
69
66
69
80
87
85
82
84
84
85
87
90
90
88
85
81
84
86

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1004
1004
1004

Ozone (du)

398
395
393
388
386
384
384
381
379
374
371
368
366
363
359
356
356
356
356
362
368
374
377
380

Monday 9

Third Quarter 43%

03:05

11:51

13 Bad
14 Bad
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

Sun - Rise: 08:11, Set: 18:30, Transit: 13:22. Moon - Rise: 03:05, Set: 11:51. Civil Dark: 19:00 - 07:42. Nautical Dark: 19:34 - 07:08. Astro Dark: 20:07 - 06:35

Total Clouds (% Sky Obscured)

85
93
100
98
94
92
93
96
100
100
100
100
99
98
98
98
98
98
94
88
83
83
86
87

Low Clouds (% Sky Obscured)

26
28
31
51
74
92
89
83
79
79
81
81
80
80
79
80
81
83
79
72
64
45
27
10

Medium Clouds (% Sky Obscured)

50
26
2
23
45
66
78
89
100
87
73
62
53
39
25
25
25
25
25
25
25
25
21
21

High Clouds (% Sky Obscured)

47
50
41
37
40
49
66
84
100
85
77
65
49
28
6
18
20
25
25
26
30
48
62
77

ISS Passover

Visibility (miles)

8
7
7
7
5
3
0
1
2
3
4
4
5
5
6
6
6
6
5
7
8
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

63
57
56
73
87
95
95
95
95
95
89
77
85
94
95
88
91
89
83
78
68
59
69
81

Precipitation Amount (mm)

0
0
0.3
0.4
0.5
0.5
1.2
1.7
1.7
0.9
0.6
0.4
0.5
0.7
0.6
0.5
0.6
0.5
0.5
0.4
0.3
0.2
0.4
0.5

Wind Speed/Direction (mph)

2
2
4
5
3
1
1
1
2
2
4
5
7
11
11
11
11
10
10
7
4
2
2
2

Chance of Frost

Temperature (°C)

13
14
15
16
14
13
11
11
11
11
11
11
11
11
11
11
12
12
12
12
13
13
14
15

Feels Like (°C)

8
11
12
13
14
15
15
9
9
10
10
10
9
8
7
6
6
6
7
7
8
9
9
9

Dew Point (°C)

11
11
10
10
10
10
11
10
10
10
9
9
9
9
9
9
9
9
10
10
10
10
9
9

Relative Humidity (%)

89
82
74
68
76
86
96
93
90
88
87
86
85
86
86
86
86
86
86
84
83
82
74
68

Pressure (mb)

1004
1003
1002
1002
1002
1003
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

383
384
386
387
392
396
401
407
413
419
419
420
420
409
397
386
376
365
355
349
343
337
334
330

Tuesday 10

Waning Crescent 34%

04:08

12:29

13 Bad
14 Bad
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

Sun - Rise: 08:10, Set: 18:32, Transit: 13:22. Moon - Rise: 04:08, Set: 12:29. Civil Dark: 19:01 - 07:41. Nautical Dark: 19:35 - 07:07. Astro Dark: 20:08 - 06:34

Total Clouds (% Sky Obscured)

92
96
100
100
100
100
100
100
100
100
99
99
99
100
100
95
89
84

Low Clouds (% Sky Obscured)

33
57
80
86
92
97
94
92
92
89
83
76
74
73
69
75
76
77

Medium Clouds (% Sky Obscured)

40
65
90
94
97
100
97
95
94
91
89
89
92
96
100
94
87
75

High Clouds (% Sky Obscured)

86
94
100
100
100
100
99
98
96
95
97
99
99
100
100
95
89
75

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

92
95
95
95
95
95
95
95
95
95
95
95
95
95
89
95
95
95

Precipitation Amount (mm)

0.7
0.8
0.6
0.7
1
1
1.4
2.2
2.2
1
0.9
0.9
0.8
0.7
0.6
0.8
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
12
13
13
13
12
12
12
12
12
11
11
11

Feels Like (°C)

9
14
14
14
13
12
12
11
11
10
10
11
11
11
11
11
11
11

Dew Point (°C)

8
9
10
11
11
11
11
12
12
12
12
12
12
11
11
10
10
10

Relative Humidity (%)

61
68
75
84
86
89
93
93
95
95
95
98
98
95
93
92
92
91

Pressure (mb)

1005
1004
1004
1003
1003
1004
1004
1004
1004
1005
1005
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

326
324
322
321
323
324
326
327
328
328
329
329
330
329
328
326
328
329

Forecast for Atotxa, Gipuzkoa, Spain (43.32,-1.98)

Generated: 04/02/26 13:45:13. Forecast: 04/02/26 to 10/02/26. Timezone: UTC+1.00