Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 10%

07:09

13:40

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 OK
23 OK
00 OK
01 Bad
02 OK
03 Bad
04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 OK

Sun - Rise: 07:35, Set: 17:32, Transit: 12:35. Moon - Rise: 07:09, Set: 13:40. Civil Dark: 18:07 - 07:00. Nautical Dark: 18:47 - 06:20. Astro Dark: 19:27 - 05:41

Total Clouds (% Sky Obscured)

99
98
100
98
100
90
100
86
86
66
64
46
41
36
37
39
35
42
44
36
86
68
67
26

Low Clouds (% Sky Obscured)

88
98
97
89
100
84
100
80
80
66
64
46
41
36
37
39
35
42
44
36
53
53
44
20

Medium Clouds (% Sky Obscured)

21
25
26
25
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
7
7

High Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
79
55
65
7

ISS Passover

Visibility (miles)

1
3
9
9
8
6
3
7
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
13
12
18
19
18
19
13
4
7
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
81
78
81
84
86
86
86
83
86
91
92
91
92
91
92
92
92
92
92
91
89
84

Pressure (mb)

1009
1009
1010
1011
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

458
460
467
467
462
463
466
463
463
454
442
438
430
416
409
404
401
396
393
392
392
388
383
382

Sunday 15

Waning Crescent 5%

07:28

14:58

10 OK
11 OK
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
08 Bad
09 Bad

Sun - Rise: 07:33, Set: 17:34, Transit: 12:35. Moon - Rise: 07:28, Set: 14:58. Civil Dark: 18:09 - 06:58. Nautical Dark: 18:49 - 06:18. Astro Dark: 19:28 - 05:39

Total Clouds (% Sky Obscured)

43
40
53
61
70
89
73
79
91
55
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
22
29
27
42
43
0
9
12
0
0
13
24
74
100
100
91
92
94
96
93
100
100
85

Medium Clouds (% Sky Obscured)

2
5
11
42
64
87
73
79
91
55
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

43
37
53
55
3
45
70
11
66
55
100
100
100
100
100
100
100
36
2
0
10
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
3
1
0
0
0
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
4
29
61
95
95
95
79
95
95
95
95
83
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.8
0.7
0.8
0.5
0.8
1
1.1
1.7
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
68
63
61
59
59
60
62
66
66
66
68
70
72
86
96
96
96
98
98
98
98
98
98

Pressure (mb)

1019
1019
1018
1016
1015
1014
1012
1011
1010
1009
1007
1006
1004
1003
1001
999
998
996
995
993
992
992
991
992

Ozone (du)

382
384
376
370
368
362
356
354
351
353
353
353
355
356
358
363
367
377
380
373
376
376
380
383

Monday 16

Waning Crescent 1%

07:42

16:20

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
08 Bad
09 Bad

Sun - Rise: 07:31, Set: 17:36, Transit: 12:35. Moon - Rise: 07:42, Set: 16:20. Civil Dark: 18:11 - 06:56. Nautical Dark: 18:51 - 06:16. Astro Dark: 19:30 - 05:37

Total Clouds (% Sky Obscured)

98
94
93
91
100
99
100
100
98
99
100
100
96
98
95
94
99
96
97
98
95
96
98
100

Low Clouds (% Sky Obscured)

85
85
88
86
86
79
99
89
78
89
90
90
91
96
88
92
97
94
95
96
83
88
96
100

Medium Clouds (% Sky Obscured)

92
90
87
84
100
98
100
71
59
59
87
100
81
95
82
75
64
40
36
33
37
30
26
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
33
18
71
58
21
11
6
10
19
20
17
1
0
0
0
0
0

ISS Passover

Visibility (miles)

5
0
0
0
0
0
9
9
9
9
9
9
0
0
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
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
69
60
25
30
27
28
35
34
42
62
88
81
35
39
21
27
14
13
6
22
19
30
42

Precipitation Amount (mm)

0
0.4
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
98
98
98
98
98
96
91
89
88
89
91
98
98
91
89
91
93
91
86
79
88
89
93

Pressure (mb)

992
992
992
992
992
993
993
993
993
994
994
994
995
995
995
996
996
996
997
997
997
998
998
999

Ozone (du)

385
399
399
404
412
412
411
410
412
403
401
402
409
406
410
407
408
403
405
407
398
399
403
398

Tuesday 17

New Moon 0%

07:54

17:42

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:29, Set: 17:38, Transit: 12:35. Moon - Rise: 07:54, Set: 17:42. Civil Dark: 18:13 - 06:54. Nautical Dark: 18:53 - 06:15. Astro Dark: 19:32 - 05:35

Total Clouds (% Sky Obscured)

98
95
94
95
97
99
97
94
92
94
97
74
69
67
58
47
36
37
34
26
17
26
36
45

Low Clouds (% Sky Obscured)

96
90
89
91
94
97
95
94
92
94
97
72
69
67
58
47
36
27
21
16
14
20
23
29

Medium Clouds (% Sky Obscured)

22
20
23
23
48
54
80
10
3
0
0
0
0
0
0
2
0
0
0
0
2
24
33
40

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
9
0
0
0
0
0
8
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
35
40
35
53
51
44
26
13
7
7
2
7
6
3
2
1
0
0
0
0
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
89
96
96
98
96
96
83
80
78
77
83
83
84
86
87
87
89
89
91
92
92
91
86

Pressure (mb)

999
1000
1000
1001
1002
1002
1004
1006
1007
1008
1009
1010
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

395
395
394
387
379
378
376
378
374
368
369
365
360
357
354
352
353
352
354
354
351
350
355
356

Wednesday 18

Waxing Crescent 1%

08:05

19:04

10 OK
11 OK
12 OK
13 OK
14 OK
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

Sun - Rise: 07:27, Set: 17:40, Transit: 12:34. Moon - Rise: 08:05, Set: 19:04. Civil Dark: 18:15 - 06:52. Nautical Dark: 18:54 - 06:13. Astro Dark: 19:34 - 05:33

Total Clouds (% Sky Obscured)

39
37
33
37
47
55
70
85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
28
28
28
29
29
19
9
6
56
40
59
60
57
59
66
71
77
76
75
74
65
67
57

Medium Clouds (% Sky Obscured)

12
5
5
9
10
14
43
46
60
60
68
69
79
91
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
37
68
100
99
100
100
100
100
100
96
92
88
92
96
100
99
98
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
0
0
0
0
0
0
0
0
0

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
Sleet
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

3
3
1
1
0
0
0
0
0
0
0
0
5
36
65
81
92
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.7
0.9
0.7
0.8
0.9
0.8
1
1.3

Wind Speed/Direction (mph)

8
8
7
6
4
4
4
5
5
5
7
8
9
9
10
11
12
12
13
13
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
76
70
67
63
64
72
78
78
81
84
83
81
78
80
92
94
96
98
96
98
98
98
98

Pressure (mb)

1011
1011
1011
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1005
1004
1003
1002
1002
1001
1000
1000
999
999
999

Ozone (du)

357
359
357
360
362
361
359
359
360
363
362
361
361
359
359
359
359
360
360
360
360
360
362
364

Thursday 19

Waxing Crescent 5%

08:16

20:26

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 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:25, Set: 17:42, Transit: 12:34. Moon - Rise: 08:16, Set: 20:26. Civil Dark: 18:16 - 06:50. Nautical Dark: 18:56 - 06:11. Astro Dark: 19:35 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
87
71
56
70
78
90
77
65
57
70
70
77
61
45
28
31
33
54

Low Clouds (% Sky Obscured)

45
38
25
36
47
43
42
41
40
51
57
60
49
39
26
25
24
23
12
10
11
31
33
54

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
87
71
56
70
78
90
77
65
57
70
67
57
36
17
1
18
33
38

High Clouds (% Sky Obscured)

83
70
58
50
39
23
22
21
20
40
59
73
67
56
45
45
45
45
27
12
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
2
4
6
7
8
9
9
9
9
9
9
9
9
9
9
6
3

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

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

Precipitation Probability (%)

95
95
95
94
76
61
59
56
54
44
32
7
5
3
0
0
0
0
0
0
0
22
36
48

Precipitation Amount (mm)

1.2
1.1
1.1
0.7
0.4
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-5
-6
-6
-5
-5
-5
-5
-5
-6
-7
-7
-7
-7
-7
-9
-9
-9
-9
-10
-10
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
94
92
89
89
89
89
91
91
92
92
94
92
92
92
92
94
96

Pressure (mb)

999
999
1000
1000
1001
1002
1002
1004
1005
1006
1008
1009
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022

Ozone (du)

365
367
369
370
369
368
366
368
369
370
370
370
370
373
377
380
383
386
389
390
391
392
391
391

Friday 20

Waxing Crescent 11%

08:27

21:50

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

Sun - Rise: 07:23, Set: 17:44, Transit: 12:34. Moon - Rise: 08:27, Set: 21:50. Civil Dark: 18:18 - 06:48. Nautical Dark: 18:58 - 06:09. Astro Dark: 19:37 - 05:29

Total Clouds (% Sky Obscured)

38
42
53
47
58
42
74
88
99
96
96
94
81
67
52
46
46
54
57
57
55

Low Clouds (% Sky Obscured)

38
42
53
47
58
42
71
80
88
89
91
91
68
49
30
18
7
1
7
12
18

Medium Clouds (% Sky Obscured)

28
19
12
20
32
42
71
80
90
76
62
39
29
22
15
26
34
45
44
43
42

High Clouds (% Sky Obscured)

0
0
0
1
1
2
28
54
72
48
24
0
0
0
0
12
21
27
22
12
2

ISS Passover

Visibility (miles)

0
0
0
0
2
4
7
4
2
0
2
4
5
7
8
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

Precipitation Type

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

Precipitation Probability (%)

42
37
35
40
39
29
36
42
47
43
48
51
41
29
10
9
6
0
2
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
98
94
93
94
96
98
94
91
88
86
86
86
89
91
92
92
94

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1028
1028

Ozone (du)

391
390
389
387
386
384
383
379
375
372
373
375
376
379
381
383
380
377
373
371
368

Forecast for Calenberger Neustadt, Germany (52.38,9.73)

Generated: 14/02/26 09:49:33. Forecast: 14/02/26 to 20/02/26. Timezone: UTC+1.00