Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Crescent 34%

04:28

10:42

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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

Sun - Rise: 08:04, Set: 17:48, Transit: 12:56. Moon - Rise: 04:28, Set: 10:42. Civil Dark: 18:23 - 07:27. Nautical Dark: 19:02 - 06:47. Astro Dark: 19:41 - 06:09

Total Clouds (% Sky Obscured)

97
100
100
100
100
97
98
100
98
100
100
100
100
98
100
100
100
100
98
99
99
100
99
100

Low Clouds (% Sky Obscured)

97
100
100
100
100
94
84
91
59
96
80
85
41
45
75
100
100
99
87
88
97
84
86
91

Medium Clouds (% Sky Obscured)

47
39
37
46
38
38
68
100
73
75
68
100
99
97
100
100
100
99
85
93
28
61
56
74

High Clouds (% Sky Obscured)

1
0
5
55
77
59
42
90
47
54
33
100
94
48
100
100
99
51
60
60
66
100
61
68

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
1
0
2
5
1
12
46
42
43
42
42
55
77
94
81
52
44
30
24
27
26
26
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.4
0.7
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
5
5
6
7
7
9
10
9
9
9
9
8
8
8
8
8
8
8
8
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
90
90
88
88
90
93
95
95
96
96
96
98
98
98
96
96
96
98
98
98
98

Pressure (mb)

995
994
994
994
993
992
992
991
990
990
989
988
987
987
986
985
984
983
983
983
983
983
983
983

Ozone (du)

406
417
419
415
415
420
419
407
395
382
382
377
375
369
364
361
359
358
358
360
363
366
372
374

Wednesday 11

Waning Crescent 34%

05:30

11:14

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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

Sun - Rise: 08:02, Set: 17:49, Transit: 12:56. Moon - Rise: 05:30, Set: 11:14. Civil Dark: 18:24 - 07:25. Nautical Dark: 19:04 - 06:46. Astro Dark: 19:42 - 06:07

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
99
93
89
71
83
80
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
100
89
97
88
96
78
84
81
58
70
59
17
0
67
25
79
96
97
91
96
100
97
88

Medium Clouds (% Sky Obscured)

76
85
99
76
51
83
53
75
29
20
25
4
71
69
60
100
100
100
100
96
98
95
100
100

High Clouds (% Sky Obscured)

100
30
100
27
61
67
49
15
2
0
1
44
99
100
100
100
100
100
100
100
100
100
97
100

ISS Passover

Visibility (miles)

9
5
5
1
9
9
9
9
9
9
9
9
9
9
9
9
9
8
2
3
2
4
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

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

Precipitation Probability (%)

78
55
83
46
28
50
55
35
31
22
4
1
3
14
12
20
76
95
95
95
95
95
90
62

Precipitation Amount (mm)

0.6
0
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
1.9
1.3
1.5
1
0.6
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
10
10
10
10
10
10
10
10
10
9
9
8
8
8
8
8
8
8
8
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
98
95
93
90
90
85
81
85
85
84
85
87
88
88
88
91
94
95
88
84
82

Pressure (mb)

984
984
985
985
985
985
985
985
985
985
985
985
984
984
983
981
979
978
976
975
974
974
974
974

Ozone (du)

372
371
376
383
386
391
395
398
394
387
381
368
364
362
359
358
357
356
355
359
363
369
377
395

Thursday 12

Waning Crescent 25%

06:20

11:59

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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

Sun - Rise: 07:58, Set: 17:51, Transit: 12:56. Moon - Rise: 06:20, Set: 11:59. Civil Dark: 18:26 - 07:23. Nautical Dark: 19:05 - 06:44. Astro Dark: 19:44 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
94
92
94
79
99
100
99
99
93
98
99
99
100
100
100
100
100
89

Low Clouds (% Sky Obscured)

85
92
90
92
94
99
86
85
88
68
67
72
98
66
86
96
98
99
99
99
87
74
62
61

Medium Clouds (% Sky Obscured)

93
100
98
96
100
99
34
24
36
24
34
55
71
83
66
70
78
95
90
79
48
100
100
87

High Clouds (% Sky Obscured)

100
100
100
100
100
100
41
24
24
10
77
65
19
2
7
17
25
17
23
16
25
30
36
40

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
9
9
9
9
9
8
9
9
6
5
9
9
6
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

39
41
55
64
70
49
16
6
18
13
22
29
54
55
51
48
80
64
54
73
58
48
47
41

Precipitation Amount (mm)

0
0
0.2
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0.7
0.4
0.2
0.5
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
8
8
8
8
8
7
7
7
8
8
8
8
8
8
8
8
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
88
87
87
91
90
82
85
90
93
96
93
93
91
90
91
93
90
90
90
85
87
90

Pressure (mb)

974
975
975
975
976
976
977
978
980
981
982
982
983
983
983
983
983
983
984
984
984
985
985
985

Ozone (du)

407
412
414
411
413
417
422
422
428
428
431
436
436
438
438
440
440
442
449
449
452
453
453
454

Friday 13

Waning Crescent 17%

06:58

12:57

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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

Sun - Rise: 07:56, Set: 17:53, Transit: 12:56. Moon - Rise: 06:58, Set: 12:57. Civil Dark: 18:28 - 07:21. Nautical Dark: 19:07 - 06:42. Astro Dark: 19:46 - 06:04

Total Clouds (% Sky Obscured)

69
59
68
76
85
83
83
83
76
68
59
71
82
93
95
97
100
97
94
91
92
93
95
95

Low Clouds (% Sky Obscured)

59
58
60
63
65
66
68
69
65
62
59
68
76
84
89
94
98
92
85
78
79
81
82
81

Medium Clouds (% Sky Obscured)

19
3
60
72
77
27
18
21
18
16
45
9
53
67
78
88
99
89
77
35
41
43
39
37

High Clouds (% Sky Obscured)

3
11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
7
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 (%)

33
24
30
37
25
32
40
40
40
32
19
13
12
10
17
21
24
24
21
17
17
16
22
13

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)

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

Chance of Frost

Temperature (°C)

7
7
7
8
8
9
9
8
8
7
7
6
5
4
4
3
3
2
2
2
2
2
1
1

Feels Like (°C)

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

Dew Point (°C)

6
6
5
6
6
7
6
6
6
6
6
3
2
1
0
-1
-2
-2
-2
-2
-3
-2
-2
-2

Relative Humidity (%)

93
93
88
85
88
87
85
85
85
90
91
83
82
80
79
76
73
76
74
76
74
77
78
80

Pressure (mb)

985
985
986
986
986
986
986
986
986
987
987
988
989
990
990
991
992
994
995
996
997
999
1000
1001

Ozone (du)

457
458
460
457
455
453
456
454
448
445
442
439
432
433
439
445
447
448
447
444
442
450
455
457

Saturday 14

Waning Crescent 10%

07:25

14:07

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

Sun - Rise: 07:54, Set: 17:55, Transit: 12:55. Moon - Rise: 07:25, Set: 14:07. Civil Dark: 18:30 - 07:20. Nautical Dark: 19:09 - 06:41. Astro Dark: 19:47 - 06:02

Total Clouds (% Sky Obscured)

85
78
80
91
99
97
94
92
80
71
57
26
15
4
9
12
15
33
49
63
74
85
96
93

Low Clouds (% Sky Obscured)

77
74
71
71
71
74
75
76
66
59
55
0
0
0
0
0
0
8
15
15
19
19
27
19

Medium Clouds (% Sky Obscured)

31
30
33
39
43
44
47
42
30
19
7
5
2
0
0
0
0
0
0
0
3
7
10
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
30
42
41
45
47
51

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 (%)

17
16
27
30
20
27
34
27
25
11
5
13
9
2
7
7
1
1
1
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)

14
13
13
14
16
17
17
16
16
14
13
11
7
5
4
4
3
3
3
2
3
3
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
72
63
56
53
55
58
63
64
65
64
66
66
68
67
67
66
66
64
64
64
64
64

Pressure (mb)

1003
1004
1006
1007
1008
1009
1010
1011
1012
1013
1015
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

461
467
470
471
473
472
470
472
477
476
470
464
453
442
431
424
416
408
406
404
402
399
397
395

Sunday 15

Waning Crescent 5%

07:45

15:24

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:52, Set: 17:57, Transit: 12:55. Moon - Rise: 07:45, Set: 15:24. Civil Dark: 18:31 - 07:18. Nautical Dark: 19:10 - 06:39. Astro Dark: 19:49 - 06:00

Total Clouds (% Sky Obscured)

86
82
78
72
66
61
54
46
69
86
100
92
83
75
85
93
99
99
98
98
94
90
87
89

Low Clouds (% Sky Obscured)

12
2
2
2
2
2
3
3
6
11
17
31
39
53
51
50
45
44
48
46
49
55
61
71

Medium Clouds (% Sky Obscured)

21
22
28
29
25
27
24
26
34
52
69
62
59
63
59
55
56
53
51
48
50
55
65
77

High Clouds (% Sky Obscured)

54
58
49
38
27
45
54
46
69
86
100
68
36
4
25
46
67
51
29
10
25
30
35
59

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
8
7

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
Snow
Snow
None
None
None
None
None
None
None
Snow

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
1
4
13
26
32
40
37
18
14
15
12
11
9
8
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-3
-3
-0
-0
-1
1
1
1
-4
-4
-4
-4
-4
-4
-6
-6
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

61
58
54
52
48
45
44
44
43
47
53
58
59
60
61
61
62
63
60
59
57
53
50
47

Pressure (mb)

1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1010

Ozone (du)

391
387
384
382
379
377
376
376
375
377
379
382
381
379
378
374
370
366
363
359
356
352
349
345

Monday 16

Waning Crescent 1%

08:01

16:45

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:50, Set: 17:59, Transit: 12:55. Moon - Rise: 08:01, Set: 16:45. Civil Dark: 18:33 - 07:16. Nautical Dark: 19:12 - 06:37. Astro Dark: 19:51 - 05:58

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
92
84
75
80
81
80

Low Clouds (% Sky Obscured)

77
82
76
73
70
81
91
100
88
76
70
68
64
58
62
66
69

Medium Clouds (% Sky Obscured)

88
100
93
90
87
79
64
54
63
72
79
71
68
65
70
70
70

High Clouds (% Sky Obscured)

85
98
99
100
100
100
100
100
95
93
90
85
80
65
65
50
45

ISS Passover

Visibility (miles)

5
3
1
4
7
9
9
9
9
9
9
9
9
9
9
7
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

74
95
94
88
76
70
74
88
95
95
95
95
95
48
49
54
59

Precipitation Amount (mm)

0.4
0.7
0.7
0.6
0.5
0.4
0.4
0.5
1.2
1.7
2.1
1.3
0.6
0
0
0.2
0.3

Wind Speed/Direction (mph)

13
12
13
14
15
16
16
17
17
17
18
18
17
17
18
19
20

Chance of Frost

Temperature (°C)

1
1
1
2
3
4
5
6
8
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

-6
-3
0
1
2
3
4
6
7
6
6
5
6
6
6
6
6

Relative Humidity (%)

59
76
94
94
94
94
94
94
94
91
91
88
90
91
91
91
93

Pressure (mb)

1009
1008
1007
1005
1004
1003
1001
1000
999
997
996
994
994
994
993
993
993

Ozone (du)

342
340
338
339
340
342
340
339
338
339
340
340
343
346
349
352
355

Forecast for Oudenbosch, Gemeente Halderberge, Netherlands (51.58,4.53)

Generated: 10/02/26 08:22:03. Forecast: 10/02/26 to 16/02/26. Timezone: UTC+1.00