Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 19%

08:23

21:49

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
18 Bad
19 Bad

Sun - Rise: 07:22, Set: 17:42, Transit: 12:32. Moon - Rise: 08:23, Set: 21:49. Civil Dark: 18:17 - 06:47. Nautical Dark: 18:57 - 06:07. Astro Dark: 19:37 - 05:26

Total Clouds (% Sky Obscured)

93
94
96
100
100
100
100
100
100
100
100
100
97
95
90
100
91
100
100
100
99
100
94
86

Low Clouds (% Sky Obscured)

79
85
73
94
85
99
85
90
93
100
98
92
87
87
78
100
85
100
100
100
97
76
37
52

Medium Clouds (% Sky Obscured)

93
94
96
100
100
100
100
100
100
100
100
48
86
34
73
45
34
0
18
20
7
1
49
37

High Clouds (% Sky Obscured)

93
94
96
100
100
100
100
100
100
100
56
11
2
0
65
65
2
0
2
0
13
100
85
71

ISS Passover

Visibility (miles)

9
9
9
9
5
2
9
5
4
5
2
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
9
40
87
95
87
75
95
95
95
95
61
37
15
2
0
2
2
5
16
13
15
13
3

Precipitation Amount (mm)

0
0
0
0.4
1
0.5
0.3
0.7
0.8
1.2
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
94
96
96
96
96
96
94
96
96
94
96
94
93
91
93
94
93
94
94
91
93

Pressure (mb)

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

Ozone (du)

322
327
329
333
335
339
345
350
353
348
348
354
358
359
356
358
360
360
352
345
339
332
330
326

Saturday 21

Waxing Crescent 29%

08:36

23:17

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
18 Bad
19 Bad

Sun - Rise: 07:20, Set: 17:43, Transit: 12:32. Moon - Rise: 08:36, Set: 23:17. Civil Dark: 18:19 - 06:45. Nautical Dark: 18:59 - 06:04. Astro Dark: 19:39 - 05:24

Total Clouds (% Sky Obscured)

98
93
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
88
85
53
50

Low Clouds (% Sky Obscured)

67
72
91
76
100
85
100
83
68
93
96
97
96
95
91
88
100
100
100
83
77
69
50
50

Medium Clouds (% Sky Obscured)

70
49
46
93
100
96
100
97
100
100
100
96
93
67
100
100
100
100
62
24
18
75
53
1

High Clouds (% Sky Obscured)

62
65
42
79
84
100
100
97
100
100
100
100
100
100
100
100
100
100
100
68
0
0
34
1

ISS Passover

Visibility (miles)

9
9
9
9
5
0
0
9
5
2
0
1
9
2
9
9
4
6
5
9
4
9
9
9

Fog (%)

0
0
0
1
7
82
10
0
1
1
1
4
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

3
1
2
15
14
16
29
53
77
95
95
95
87
95
94
95
89
71
53
38
59
22
3
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.6
0.4
0.6
0.5
1.2
0.5
0.4
0.3
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
98
98
98
98
96
96
96
96
96
96
96
96
96
96
95
95
95
96
95
91
90

Pressure (mb)

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

Ozone (du)

322
319
316
315
314
314
314
314
313
316
321
324
326
328
330
335
335
338
343
345
346
344
348
364

Sunday 22

Waxing Crescent 41%

08:54

00:48

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
18 Bad
19 Bad

Sun - Rise: 07:18, Set: 17:45, Transit: 12:32. Moon - Rise: 08:54, Set: 00:48. Civil Dark: 18:20 - 06:43. Nautical Dark: 19:01 - 06:02. Astro Dark: 19:41 - 05:22

Total Clouds (% Sky Obscured)

39
91
95
93
100
100
100
100
90
99
100
100
98
99
92
80
88
91
93
96
97
98
100
98

Low Clouds (% Sky Obscured)

39
59
61
55
58
82
77
75
74
97
97
87
90
73
72
63
72
74
76
79
73
65
55
57

Medium Clouds (% Sky Obscured)

0
0
3
52
58
78
100
84
73
60
88
80
28
5
0
5
15
18
14
15
97
54
77
54

High Clouds (% Sky Obscured)

3
79
87
83
100
100
100
15
10
5
82
95
73
91
71
10
20
15
5
15
47
73
100
78

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
0
4
1
1
21
30
23
27
24
10
17
15
27
42
31
48
47
59
77
87
79
78
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.5
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7

Relative Humidity (%)

91
93
93
94
94
94
94
94
93
90
90
90
90
87
87
85
84
87
87
87
90
93
94
94

Pressure (mb)

1013
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

369
364
358
349
348
355
354
355
359
366
372
377
376
374
373
370
368
368
365
359
354
355
363
365

Monday 23

Waxing Crescent 53%

09:21

02:20

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
18 Bad
19 Bad

Sun - Rise: 07:15, Set: 17:47, Transit: 12:31. Moon - Rise: 09:21, Set: 02:20. Civil Dark: 18:22 - 06:40. Nautical Dark: 19:03 - 06:00. Astro Dark: 19:43 - 05:20

Total Clouds (% Sky Obscured)

95
92
94
96
98
99
100
100
100
100
100
98
96
94
96
98
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

56
57
59
62
62
65
66
71
69
67
66
73
80
87
91
96
100
100
100
100
94
88
83
80

Medium Clouds (% Sky Obscured)

27
26
24
27
28
27
35
31
50
93
100
97
96
94
95
95
95
95
87
87
60
84
83
81

High Clouds (% Sky Obscured)

59
48
60
82
84
77
96
81
77
76
90
80
63
45
34
27
16
44
70
96
96
96
98
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

41
36
35
22
17
6
13
3
6
6
6
24
38
47
61
69
74
78
70
49
29
19
6
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.5
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
90
90
87
90
93
88
90
94
98
96
93
88
88
91
91
96
98
98
98
98
98

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

367
371
369
367
364
361
359
363
362
361
357
353
348
345
345
345
341
339
339
338
337
336
337
339

Tuesday 24

First Quarter 64%

10:03

03:45

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
18 OK
19 OK

Sun - Rise: 07:13, Set: 17:49, Transit: 12:31. Moon - Rise: 10:03, Set: 03:45. Civil Dark: 18:24 - 06:38. Nautical Dark: 19:04 - 05:58. Astro Dark: 19:45 - 05:18

Total Clouds (% Sky Obscured)

88
82
73
64
55
67
79
92
75
59
59
79
71
59
62
65
68
70
85
86
67
49
29
21

Low Clouds (% Sky Obscured)

77
72
56
30
16
9
7
5
4
4
3
7
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
29
46
59
55
53
33
37
30
6
6
13
25
32
40
47
59
54
49
44
29
14
0
0

High Clouds (% Sky Obscured)

54
33
32
36
41
57
71
87
73
58
47
45
36
28
26
28
30
23
18
22
20
18
14
14

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 (%)

10
9
7
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
4
4
4
4
4
4
3
3
4
4
4
5
5
10
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
94
96
94
93
93
91
90
90
90
85
82
80
74
70
66
68
69
71
76
81
88

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017

Ozone (du)

340
341
342
342
340
340
341
342
346
349
350
352
352
352
352
352
351
351
351
352
353
353
354
354

Wednesday 25

Waxing Gibbous 61%

11:04

04:54

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

Sun - Rise: 07:11, Set: 17:51, Transit: 12:31. Moon - Rise: 11:04, Set: 04:54. Civil Dark: 18:26 - 06:36. Nautical Dark: 19:06 - 05:56. Astro Dark: 19:46 - 05:16

Total Clouds (% Sky Obscured)

13
7
19
21
28
22
7
2
24
47
69
50
34
26
41
54
65
77
89
100
88
79
70
73

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
2
7
11
8
7
2
4
3
3
2
2
0
1
1
2
31
60
89
77
62
47
54

High Clouds (% Sky Obscured)

11
7
13
21
28
22
7
2
24
47
69
50
33
1
1
4
6
7
9
5
6
7
8
38

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
2
0
0
0
1
0
1
1
0
4
7
10
13
10
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
8
8
7
6
6
6
6
6
6
5
5
5
6
7
8
13
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

87
87
85
85
84
82
84
87
88
88
90
90
85
80
76
73
70
67
69
71
74
76
79
81

Pressure (mb)

1017
1017
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

359
363
368
368
368
369
369
368
368
372
376
380
385
391
397
400
402
404
410
416
422
412
403
393

Thursday 26

Waxing Gibbous 75%

12:24

05:43

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: 07:09, Set: 17:53, Transit: 12:31. Moon - Rise: 12:24, Set: 05:43. Civil Dark: 18:28 - 06:34. Nautical Dark: 19:08 - 05:54. Astro Dark: 19:48 - 05:13

Total Clouds (% Sky Obscured)

79
89
93
97
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
5
17
28
39
56
74
92
93
93
93
89
87
83
85
86
87

Medium Clouds (% Sky Obscured)

67
81
81
76
77
72
67
59
66
73
78
78
78
81
73
67
58

High Clouds (% Sky Obscured)

68
89
93
97
99
99
98
97
96
96
97
89
70
58
72
85
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

2
5
24
30
30
30
28
29
30
25
23
26
24
27
26
27
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
7
7
6
6
6
7
5
6
6
6
6

Dew Point (°C)

8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

81
80
80
80
81
83
83
81
81
82
82
84
82
81
80
78
77

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1011
1011
1011
1011

Ozone (du)

387
381
374
369
363
358
356
354
353
351
348
346
344
341
339
336
332

Forecast for Südergellersen, Germany (53.21,10.30)

Generated: 20/02/26 20:33:58. Forecast: 20/02/26 to 26/02/26. Timezone: UTC+1.00