Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Crescent 34%

04:17

10:38

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:43, Set: 17:22, Transit: 12:32. Moon - Rise: 04:17, Set: 10:38. Civil Dark: 17:58 - 07:07. Nautical Dark: 18:37 - 06:26. Astro Dark: 19:18 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
99
94
100
99
99
100
100
100
100
100
100
100
100
100
100
100
99
98
99
99
100

Low Clouds (% Sky Obscured)

91
94
88
84
84
100
98
98
88
89
90
83
84
82
83
86
78
83
81
80
88
91
92
87

Medium Clouds (% Sky Obscured)

100
100
93
96
71
33
37
37
22
40
45
40
46
61
79
100
91
92
97
84
56
89
69
75

High Clouds (% Sky Obscured)

100
100
92
87
75
6
4
46
61
88
92
100
100
100
100
100
100
100
97
81
65
76
27
88

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
1
2
2
2
1
3
2
2
3
3
3
3
3
4
5
3
4
4
29

Precipitation Type

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

Precipitation Probability (%)

95
95
87
55
44
29
28
35
23
19
20
11
16
16
11
12
8
8
8
2
2
4
12
20

Precipitation Amount (mm)

0.9
0.9
0.6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
100
100
98
98
98
98
100
100
100
98
98
100
98
96
98
96
100
98

Pressure (mb)

994
993
992
991
991
990
989
988
987
987
986
986
986
986
986
985
986
986
986
986
985
986
986
986

Ozone (du)

400
407
405
407
409
397
389
384
388
384
375
366
366
368
366
363
367
370
374
376
381
387
398
404

Wednesday 11

Waning Crescent 25%

05:20

11:21

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:41, Set: 17:24, Transit: 12:32. Moon - Rise: 05:20, Set: 11:21. Civil Dark: N/A - 07:05. Nautical Dark: 18:39 - 06:24. Astro Dark: 19:19 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

88
90
91
93
91
96
95
91
99
99
85
86
90
69
69
59
66
53
73
92
97
91
88
94

Medium Clouds (% Sky Obscured)

100
91
87
100
100
100
100
89
91
85
92
99
100
100
100
100
100
100
100
100
100
100
99
93

High Clouds (% Sky Obscured)

88
78
89
86
94
82
74
66
94
100
100
100
100
100
100
100
100
100
100
100
100
61
44
36

ISS Passover

Visibility (miles)

0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
7
1
1
1
1

Fog (%)

43
68
84
86
76
86
58
52
31
34
70
90
97
97
95
95
80
48
20
21
31
24
24
42

Precipitation Type

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

Precipitation Probability (%)

29
32
39
48
52
84
82
80
60
50
50
61
35
13
25
31
17
25
49
71
86
83
69
56

Precipitation Amount (mm)

0
0
0
0.2
0
0.6
0.5
0.5
0
0
0
0.4
0
0
0
0
0
0
0
0.4
0.6
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
98
100
100
98
100
98
98
100
98
100
100
100
98
98
100
100
100
100
100

Pressure (mb)

986
986
986
986
985
985
984
983
983
982
981
981
980
980
980
980
980
980
979
979
979
980
980
980

Ozone (du)

412
413
415
411
406
396
390
386
383
381
385
380
375
376
383
391
395
400
399
403
405
411
413
413

Thursday 12

Waning Crescent 17%

06:10

12:19

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:39, Set: 17:26, Transit: 12:32. Moon - Rise: 06:10, Set: 12:19. Civil Dark: 18:00 - 07:03. Nautical Dark: 18:41 - 06:22. Astro Dark: 19:21 - 05:42

Total Clouds (% Sky Obscured)

95
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
99
99
99
99
96
93

Low Clouds (% Sky Obscured)

87
94
97
90
88
95
100
100
100
100
95
94
93
90
86
84
88
89
90
89
88
88
89
89

Medium Clouds (% Sky Obscured)

91
92
86
91
98
100
92
100
100
99
100
100
100
100
100
100
94
100
98
99
99
92
96
93

High Clouds (% Sky Obscured)

42
38
62
100
100
100
75
65
100
100
100
100
100
100
100
80
13
10
20
20
21
14
12
10

ISS Passover

Visibility (miles)

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

Fog (%)

82
79
18
4
6
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

56
59
71
77
78
59
47
52
64
59
61
72
68
67
61
57
64
74
77
63
52
51
48
49

Precipitation Amount (mm)

0.2
0.2
0.3
0.4
0.6
0.3
0
0
0.3
0.2
0.2
0.4
0.4
0.3
0
0
0.3
0.5
0.5
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1

Relative Humidity (%)

100
100
98
100
100
100
100
100
100
100
100
100
100
98
100
98
98
98
98
100
98
100
98
98

Pressure (mb)

981
981
982
982
982
983
983
983
984
984
984
984
985
985
985
986
986
987
987
987
988
988
988
989

Ozone (du)

409
413
419
427
431
431
432
434
445
446
444
447
452
456
455
454
452
450
448
445
441
438
434
435

Friday 13

Waning Crescent 10%

06:46

13:31

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:37, Set: 17:28, Transit: 12:32. Moon - Rise: 06:46, Set: 13:31. Civil Dark: 18:02 - 07:01. Nautical Dark: 18:43 - 06:20. Astro Dark: 19:23 - 05:40

Total Clouds (% Sky Obscured)

90
93
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

90
91
92
94
94
95
96
97
99
100
99
99
98
99
99
100
98
95
93
93
93
92
90
87

Medium Clouds (% Sky Obscured)

74
41
34
62
89
92
99
100
100
100
100
100
100
100
98
91
94
83
97
100
100
100
98
53

High Clouds (% Sky Obscured)

11
36
65
84
82
91
100
100
100
100
73
57
25
37
67
100
100
96
96
65
39
6
2
1

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

42
34
31
33
41
42
48
55
65
77
92
95
95
95
95
95
95
95
95
88
76
70
58
55

Precipitation Amount (mm)

0
0
0
0
0.1
0.1
0.2
0.2
0.3
0.4
0.7
0.9
1
1.1
1.1
1.2
1.3
1.1
1
0.7
0.5
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-5
-5
-4
-5
-5
-5
-5
-6
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
96
96
96
96
96
96
96
96
96
96
94
92
89
89
89
87
89
87
87

Pressure (mb)

990
990
991
991
992
993
993
994
994
995
996
997
997
998
1000
1001
1002
1003
1004
1006
1007
1008
1009
1010

Ozone (du)

435
435
434
433
432
432
433
436
437
438
441
446
450
453
449
446
452
456
459
463
461
462
461
460

Saturday 14

Waning Crescent 5%

07:11

14:51

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 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:35, Set: 17:30, Transit: 12:32. Moon - Rise: 07:11, Set: 14:51. Civil Dark: 18:04 - 06:59. Nautical Dark: 18:45 - 06:18. Astro Dark: 19:25 - 05:38

Total Clouds (% Sky Obscured)

96
95
95
94
93
92
90
82
73
61
60
56
41
8
8
6
13
19
25
41
70
96
98
99

Low Clouds (% Sky Obscured)

86
84
82
82
78
78
81
80
41
23
25
27
24
7
5
4
5
9
18
12
2
0
1
2

Medium Clouds (% Sky Obscured)

26
25
27
30
35
36
37
35
28
19
14
6
0
0
0
0
0
1
2
28
55
82
84
82

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
3
5
7
13
17
32
35
39

ISS Passover

Visibility (miles)

0
0
0
1
2
2
1
1
6
9
7
9
9
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
45
38
30
24
18
17
6
5
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
0.1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-8
-8
-7
-3
-4
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
92
94
96
94
94
94
92
92
92
94
87
80
76
69
63
58
62
66
69
75

Pressure (mb)

1011
1013
1014
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

463
464
466
460
454
449
449
438
429
424
420
416
412
410
410
409
408
405
402
399
398
396
394
395

Sunday 15

Waning Crescent 1%

07:29

16:14

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:33, Set: 17:32, Transit: 12:32. Moon - Rise: 07:29, Set: 16:14. Civil Dark: 18:06 - 06:57. Nautical Dark: 18:46 - 06:16. Astro Dark: 19:26 - 05:36

Total Clouds (% Sky Obscured)

95
84
63
53
56
71
80
80
89
94
96
98
100
100
100
100
100
100
100
96
90
81
87
91

Low Clouds (% Sky Obscured)

3
4
4
4
5
5
5
11
22
30
47
74
97
98
99
100
100
100
100
96
90
81
87
91

Medium Clouds (% Sky Obscured)

84
72
61
49
55
59
66
71
77
87
91
95
99
99
99
100
100
100
100
86
73
60
68
75

High Clouds (% Sky Obscured)

42
47
42
34
48
59
70
59
40
22
36
68
100
100
100
100
100
100
100
67
33
0
6
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
0

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
5
6
2
17
27
41
74
95
95
95
70
29
21
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.8
0.7
0.3
0
0
0

Wind Speed/Direction (mph)

3
4
5
5
6
6
7
7
8
9
9
10
10
10
11
11
12
11
11
11
10
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-9
-8
-9
-9
-9
-9
-8
-8
-8
-8
-8
-7
-7
-7
-8
-8
-8
-7
-5
-5
-4
-5

Dew Point (°C)

-7
-7
-7
-7
-8
-7
-7
-7
-6
-7
-7
-7
-7
-6
-5
-5
-4
-3
-2
-1
-0
0
2
2

Relative Humidity (%)

81
89
89
87
85
85
84
82
81
79
78
76
75
74
79
84
89
91
92
96
96
96
100
100

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1019
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1009
1008
1008
1007
1007
1006

Ozone (du)

395
396
395
394
393
389
385
381
379
378
376
376
376
377
377
378
379
381
384
386
384
381
379
379

Monday 16

Waning Crescent 0%

07:42

17:37

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: 07:31, Set: 17:34, Transit: 12:32. Moon - Rise: 07:42, Set: 17:37. Civil Dark: 18:08 - 06:55. Nautical Dark: 18:48 - 06:15. Astro Dark: 19:28 - 05:34

Total Clouds (% Sky Obscured)

94
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
95
97
100
99
99
99
98
97
97
97
96
93
89
87
84
90
95
100

Medium Clouds (% Sky Obscured)

82
87
93
100
100
100
100
97
93
89
88
88
86
87
84
84
82
83
81

High Clouds (% Sky Obscured)

18
45
72
99
99
99
100
99
97
93
83
73
70
46
18
10
11
10
7

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
1
1
0
0
3
6
9
7
4
1
3
5

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

3
7
5
0
8
15
23
43
56
67
81
92
95
87
71
49
48
46
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3

Feels Like (°C)

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

Dew Point (°C)

1
2
1
2
2
2
2
2
2
2
2
2
1
1
2
1
2
2
2

Relative Humidity (%)

98
100
100
98
98
98
98
98
98
98
98
98
98
98
98
98
100
98
94

Pressure (mb)

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

Ozone (du)

378
378
377
376
375
375
375
375
376
377
377
382
386
390
392
394
396
397
398

Forecast for Südergellersen, Germany (53.21,10.30)

Generated: 10/02/26 18:48:39. Forecast: 10/02/26 to 16/02/26. Timezone: UTC+1.00