Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 29%

08:56

23:16

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
20 Bad
21 Bad

Sun - Rise: 07:23, Set: 17:57, Transit: 12:40. Moon - Rise: 08:56, Set: 23:16. Civil Dark: 18:30 - 06:50. Nautical Dark: 19:07 - 06:12. Astro Dark: 19:45 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
100
100
100
100
96
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
78
87
100
86
86
86
79
80
93
87
93
91
100
88
96
100
91
83
76
84
76
73
69

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
95
84
84
79
95
86
89
66
90
95
94
100
100
100
98
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
75
74
64
100
100
87
100
100
93
74
46
70
100
90
82
100
100
100
100
45

ISS Passover

Visibility (miles)

9
9
9
9
4
4
5
9
9
9
9
9
9
9
9
4
9
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

19
0
0
55
95
95
69
52
45
29
16
12
25
34
58
65
38
57
73
73
68
67
79
70

Precipitation Amount (mm)

0
0
0
0
1.2
1.6
0.3
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0.3
0.2
0
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
87
85
90
93
90
91
91
91
90
91
93
89
90
87
84
83
83
81
83
83
84

Pressure (mb)

1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1022
1021
1021
1021
1020
1019
1019
1018
1018
1018
1018
1019
1018

Ozone (du)

292
294
294
297
299
299
304
309
312
313
314
316
319
321
326
327
331
333
336
341
342
345
344
348

Sunday 22

Waxing Crescent 41%

09:19

00:42

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
20 Bad
21 Bad

Sun - Rise: 07:21, Set: 17:59, Transit: 12:40. Moon - Rise: 09:19, Set: 00:42. Civil Dark: 18:32 - 06:48. Nautical Dark: 19:09 - 06:10. Astro Dark: 19:46 - 05:33

Total Clouds (% Sky Obscured)

96
100
100
100
99
68
71
56
68
84
91
95
94
100
100
100
100
96
94
100
98
97
100
100

Low Clouds (% Sky Obscured)

85
92
71
76
49
52
67
51
65
69
67
62
57
41
25
23
26
10
31
11
30
40
52
34

Medium Clouds (% Sky Obscured)

95
95
100
85
83
9
0
0
0
0
0
2
7
11
47
89
96
93
94
97
62
44
89
94

High Clouds (% Sky Obscured)

40
100
100
100
81
20
20
20
25
63
77
85
79
100
100
100
100
70
32
96
50
69
100
100

ISS Passover

Visibility (miles)

9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

76
52
49
67
34
10
17
9
44
50
12
23
9
5
8
18
11
25
23
15
11
21
43
56

Precipitation Amount (mm)

0.2
0
0
0.4
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
84
85
85
82
81
81
85
88
84
72
70
67
64
63
65
64
64
64
67
70
73
73

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

352
349
355
365
377
373
361
353
355
358
359
361
361
358
359
359
359
360
361
358
355
356
357
357

Monday 23

Waxing Crescent 53%

09:51

02:08

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
20 OK
21 OK

Sun - Rise: 07:19, Set: 18:01, Transit: 12:40. Moon - Rise: 09:51, Set: 02:08. Civil Dark: 18:33 - 06:46. Nautical Dark: 19:11 - 06:09. Astro Dark: 19:48 - 05:31

Total Clouds (% Sky Obscured)

97
97
97
96
98
99
100
100
100
100
100
97
92
88
96
72
87
88
75
75
65
50
38
26

Low Clouds (% Sky Obscured)

28
62
45
41
53
71
100
97
100
78
80
69
55
76
90
64
86
78
72
72
60
48
32
18

Medium Clouds (% Sky Obscured)

91
95
89
91
82
87
71
84
84
94
63
33
86
42
30
4
2
2
0
0
0
4
0
0

High Clouds (% Sky Obscured)

80
55
70
72
84
78
66
98
99
100
100
92
27
26
8
3
4
2
2
2
1
20
2
19

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

84
95
88
79
67
70
74
74
78
67
47
65
57
45
31
5
1
0
20
16
8
1
0
0

Precipitation Amount (mm)

0.6
0.8
0.6
0.4
0.3
0.3
0.4
0.4
0.5
0.4
0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
7
4
8
13
13
12
10
8
6
6
6
5
5
5
4
3
3
2
1
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
5
4
4
4
5
6
7
7
7
8
10
12
12
13
14
14
13
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

75
84
91
88
85
87
88
88
90
91
91
91
91
92
93
92
93
84
84
84
86
87
90
93

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1020
1020
1020
1020
1021
1021
1021
1021
1022

Ozone (du)

355
352
351
348
347
347
348
347
343
342
341
341
341
341
340
341
341
340
340
341
346
348
350
352

Tuesday 24

First Quarter 64%

10:36

03:29

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
20 Bad
21 Bad

Sun - Rise: 07:17, Set: 18:02, Transit: 12:39. Moon - Rise: 10:36, Set: 03:29. Civil Dark: 18:35 - 06:44. Nautical Dark: 19:12 - 06:07. Astro Dark: 19:50 - 05:29

Total Clouds (% Sky Obscured)

41
45
55
69
73
77
82
82
81
82
83
86
86
85
85
78
70
63
71
80
84
88
80
74

Low Clouds (% Sky Obscured)

35
45
55
69
73
77
82
82
81
82
83
86
86
84
76
61
45
30
20
10
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

3
2
4
6
0
0
1
2
2
2
3
3
34
64
85
78
68
52
68
80
84
88
80
74

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
96
96
96
96
96
98
98
96
96
87
80
74
69
66
65
65
71
76
80
81
84

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

353
352
353
353
356
356
357
359
361
361
357
357
356
356
357
359
360
362
363
361
359
357
357
356

Wednesday 25

Waxing Gibbous 75%

11:38

04:37

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:15, Set: 18:04, Transit: 12:39. Moon - Rise: 11:38, Set: 04:37. Civil Dark: 18:36 - 06:42. Nautical Dark: 19:14 - 06:05. Astro Dark: 19:51 - 05:27

Total Clouds (% Sky Obscured)

73
81
84
96
96
96
75
63
58
72
60
50
63
66
79
64
54
43
55
67
79
80
82
85

Low Clouds (% Sky Obscured)

33
63
84
95
95
90
75
63
58
61
54
46
44
41
39
39
36
34
39
42
47
45
43
42

Medium Clouds (% Sky Obscured)

6
9
9
5
3
1
1
0
0
2
5
10
15
18
18
9
6
2
3
5
7
10
14
14

High Clouds (% Sky Obscured)

73
81
84
74
50
24
14
7
1
6
6
7
38
66
79
64
32
1
28
55
78
75
63
75

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
0
0
0
0
0
0
0
0
0
0
2
1
0
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
9
7
6
6
7
7
6
6
8
10
11
13
14
15
15
15
16
16
17
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
90
91
91
91
93
91
91
91
87
78
74
70
65
64
61
61
67
74
80
83
86

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1023
1023
1023
1023

Ozone (du)

355
355
355
356
358
360
361
363
364
363
360
359
361
364
366
367
370
372
375
380
384
389
389
390

Thursday 26

Waxing Gibbous 85%

12:55

05:29

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
20 Bad
21 Bad

Sun - Rise: 07:13, Set: 18:06, Transit: 12:39. Moon - Rise: 12:55, Set: 05:29. Civil Dark: 18:38 - 06:40. Nautical Dark: 19:15 - 06:03. Astro Dark: 19:53 - 05:25

Total Clouds (% Sky Obscured)

95
100
100
95
95
90
90
90
85
90
90
90
85
85
80
76
67
63
63
59
65
76
88
98

Low Clouds (% Sky Obscured)

40
39
37
42
47
52
62
70
76
76
77
82
80
79
78
76
67
63
51
44
37
30
24
16

Medium Clouds (% Sky Obscured)

19
19
25
25
20
20
20
25
30
30
30
30
40
40
35
25
15
15
15
10
10
10
15
33

High Clouds (% Sky Obscured)

82
79
67
79
87
90
74
68
61
63
60
65
70
60
50
41
42
44
52
56
65
76
88
94

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

Precipitation Probability (%)

4
11
9
12
12
4
10
8
9
38
55
57
57
56
51
50
44
33
40
43
41
47
50
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
91
91
93
95
95
95
95
90
87
81
75
69
61
59
56
54
59
65
71
75
76

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

390
390
390
390
386
383
380
379
378
376
375
373
372
372
372
371
371
370
369
369
369
369
369
370

Friday 27

Waxing Gibbous 81%

14:20

06:05

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

Sun - Rise: 07:11, Set: 18:07, Transit: 12:39. Moon - Rise: 14:20, Set: 06:05. Civil Dark: 18:40 - 06:38. Nautical Dark: 19:17 - 06:01. Astro Dark: 19:55 - 05:23

Total Clouds (% Sky Obscured)

88
86
83
87
87
87
90
92
95
74
54
33
44
55
66
71
75
81
81
79
78

Low Clouds (% Sky Obscured)

23
35
45
47
41
35
40
39
38
37
36
33
44
55
66
71
75
78
69
59
48

Medium Clouds (% Sky Obscured)

44
44
45
40
40
35
17
8
0
0
0
0
2
5
8
6
3
0
5
8
7

High Clouds (% Sky Obscured)

87
80
73
69
64
73
83
92
93
62
32
1
3
6
8
21
32
38
54
65
76

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

Fog (%)

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

Precipitation Probability (%)

42
37
22
19
16
6
5
4
1
1
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

Wind Speed/Direction (mph)

2
2
2
2
2
3
3
3
3
3
3
3
3
2
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
81
82
84
88
90
90
88
87
82
81
77
74
72
68
66
63
60
64
66

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

370
372
373
375
378
380
383
383
384
385
381
378
375
372
369
366
366
366
365
367
369

Forecast for Mainz-GE, Germany (49.99,8.25)

Generated: 21/02/26 22:58:08. Forecast: 21/02/26 to 27/02/26. Timezone: UTC+1.00