Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 6%

05:15

17:41

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:14, Set: 19:59, Transit: 13:06. Moon - Rise: 05:15, Set: 17:41. Civil Dark: 20:32 - 05:41. Nautical Dark: 21:13 - 04:57. Astro Dark: 21:58 - 04:12

Total Clouds (% Sky Obscured)

96
96
96
94
95
92
86
76
80
93
99
99
98
96
77
64
73
91
91
91
100
100
100
99

Low Clouds (% Sky Obscured)

81
82
76
75
83
79
76
64
68
85
98
98
95
90
68
48
63
84
86
83
100
100
92
64

Medium Clouds (% Sky Obscured)

13
13
22
16
7
9
3
5
6
11
15
14
10
6
0
0
0
4
0
4
21
50
50
50

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
2
3
3
4
5
11
7
35
45
36
48
58
92
100
82

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

20
9
0
1
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
9
1
0
0
2
14
13
13
15
10
11
2
0
0
3
4
10
14
14
25
27

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
93
91
87
79
72
70
75
80
83
83
85
87
87
88
90
91
95
96
96

Pressure (mb)

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

Ozone (du)

387
383
382
382
382
382
381
381
379
375
373
371
370
370
370
367
366
365
365
365
365
362
359
358

Thursday 16

Waning Crescent 2%

05:30

19:03

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
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:12, Set: 20:00, Transit: 13:06. Moon - Rise: 05:30, Set: 19:03. Civil Dark: 20:34 - 05:39. Nautical Dark: 21:15 - 04:55. Astro Dark: 22:01 - 04:09

Total Clouds (% Sky Obscured)

100
100
99
98
91
92
98
84
99
96
79
67
63
62
69
23
18
12
23
33
33
28
22
34

Low Clouds (% Sky Obscured)

67
77
67
71
61
61
71
66
68
62
48
48
36
32
39
9
7
1
1
1
0
6
0
0

Medium Clouds (% Sky Obscured)

94
100
94
42
27
29
30
34
31
23
16
8
14
5
15
11
6
5
12
8
6
6
2
13

High Clouds (% Sky Obscured)

100
63
14
41
3
3
3
0
0
0
47
9
6
60
50
0
4
2
2
33
33
28
22
34

ISS Passover

Visibility (miles)

9
6
5
0
0
0
5
5
5
7
8
8
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

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

Precipitation Probability (%)

30
25
32
38
38
38
47
61
44
32
40
47
26
5
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
98
95
87
77
79
76
71
72
75
81
88
91
91
88
91
91
93
93
91

Pressure (mb)

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

Ozone (du)

358
356
352
353
354
356
355
356
356
354
355
354
351
351
350
351
354
357
358
357
357
356
354
353

Friday 17

New Moon 0%

05:47

20:30

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

Sun - Rise: 06:10, Set: 20:02, Transit: 13:06. Moon - Rise: 05:47, Set: 20:30. Civil Dark: 20:35 - 05:37. Nautical Dark: 21:17 - 04:53. Astro Dark: 22:03 - 04:06

Total Clouds (% Sky Obscured)

19
25
30
76
99
91
90
96
100
100
95
73
94
84
86
90
69
27
24
17
29
52
74
92

Low Clouds (% Sky Obscured)

0
1
11
18
60
24
57
64
51
50
76
48
60
11
1
1
1
8
11
2
13
23
40
47

Medium Clouds (% Sky Obscured)

9
10
9
3
2
24
87
81
80
100
43
57
75
61
53
57
10
15
7
4
7
10
11
13

High Clouds (% Sky Obscured)

19
25
11
47
98
89
64
85
84
57
22
42
54
52
47
65
69
7
4
8
9
25
9
43

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
6
8
7
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
19
32
38
37
29
31
27
7
16
18
11
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
1
2
3
4
4
4
5
5
5
4
4
4
4
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
10
12
11
12
13
13
14
13
13
13
13
12
9
8
6
7
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
85
76
72
70
68
67
64
62
66
62
61
75
81
85
87
91
90
91
90
88
84

Pressure (mb)

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

Ozone (du)

352
351
352
354
354
352
352
351
352
354
353
350
350
348
347
347
347
348
348
349
348
347
347
344

Saturday 18

Waxing Crescent 2%

06:08

22:00

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
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:08, Set: 20:03, Transit: 13:06. Moon - Rise: 06:08, Set: 22:00. Civil Dark: 20:37 - 05:35. Nautical Dark: 21:19 - 04:51. Astro Dark: 22:05 - 04:04

Total Clouds (% Sky Obscured)

90
88
72
61
56
62
98
99
100
100
99
99
95
92
87
66
51
34
39
51
55
60
68
78

Low Clouds (% Sky Obscured)

51
54
62
61
56
62
72
56
43
49
54
57
48
41
34
24
21
17
21
25
29
29
29
29

Medium Clouds (% Sky Obscured)

13
18
15
20
21
21
27
29
35
35
39
42
40
51
47
39
20
12
6
22
22
25
31
33

High Clouds (% Sky Obscured)

59
35
24
11
5
12
55
55
32
29
26
26
21
25
2
1
3
7
14
33
36
47
53
57

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
Light Rain

Precipitation Probability (%)

0
2
1
4
5
4
3
10
3
8
14
18
16
16
5
7
6
0
0
0
0
5
40
95

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
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
77
70
60
55
50
47
48
45
50
60
66
68
69
70
72
71
70
77
73
74
74
81

Pressure (mb)

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

Ozone (du)

344
345
345
345
344
343
343
343
344
344
343
342
343
343
348
350
352
356
358
360
361
363
368
374

Sunday 19

Waxing Crescent 6%

06:36

23:29

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:06, Set: 20:05, Transit: 13:06. Moon - Rise: 06:36, Set: 23:29. Civil Dark: 20:39 - 05:33. Nautical Dark: 21:21 - 04:48. Astro Dark: 22:08 - 04:01

Total Clouds (% Sky Obscured)

84
92
100
99
97
97
99
99
100
99
100
99
54
100
100
87
84
76
67
57
48
58
68
75

Low Clouds (% Sky Obscured)

19
10
0
0
0
5
27
51
73
62
52
41
47
71
87
34
30
43
41
34
30
33
35
38

Medium Clouds (% Sky Obscured)

55
54
75
88
81
70
71
67
53
52
37
28
28
34
35
2
4
6
17
29
43
58
68
75

High Clouds (% Sky Obscured)

66
61
70
59
51
39
37
38
36
46
55
60
54
65
60
5
8
10
4
1
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
36
41
56
55
43
30
31
24
22
27
22
42
46
48
17
17
16
12
8
1
13
16
15

Precipitation Amount (mm)

1.1
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
8
8
9
10
10
11
11
12
12
11
11
10
8
8
6
5
4
4
3
2
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
96
95
93
93
84
77
63
62
62
66
63
70
74
81
88
94
96
98
100
98
98

Pressure (mb)

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

Ozone (du)

372
376
376
378
378
379
380
381
382
383
384
385
388
390
392
393
396
399
402
406
410
414
414
414

Monday 20

Waxing Crescent 14%

07:15

00:49

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:04, Set: 20:06, Transit: 13:05. Moon - Rise: 07:15, Set: 00:49. Civil Dark: 20:40 - 05:30. Nautical Dark: 21:23 - 04:46. Astro Dark: 22:10 - 03:58

Total Clouds (% Sky Obscured)

77
76
79
78
75
74
85
92
100
97
96
95
95
94
93
92
92
92
93
93
95
95
93
93

Low Clouds (% Sky Obscured)

47
64
71
70
69
74
82
89
93
92
95
94
95
94
93
92
92
92
93
93
95
95
93
93

Medium Clouds (% Sky Obscured)

77
76
79
78
75
74
85
92
99
90
79
67
57
56
25
20
10
10
25
30
35
35
30
45

High Clouds (% Sky Obscured)

1
3
5
3
2
1
3
6
13
9
5
2
2
2
2
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

26
33
36
43
47
51
52
51
48
54
60
67
69
69
67
68
69
74
76
76
73
59
47
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.2
0.1
0

Wind Speed/Direction (mph)

3
3
3
3
4
4
4
3
3
3
3
4
5
5
5
5
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

414
412
410
409
410
411
412
413
414
414
413
412
411
412
413
413
417
421
425
427
429
431
433
435

Tuesday 21

Waxing Crescent 23%

08:08

01:54

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 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 06:03, Set: 20:08, Transit: 13:05. Moon - Rise: 08:08, Set: 01:54. Civil Dark: 20:42 - 05:28. Nautical Dark: 21:24 - 04:44. Astro Dark: 22:12 - 03:55

Total Clouds (% Sky Obscured)

94
94
93
91
88
86
88
90
92
81
71
64
56
49
42
31
27
20
20
18
18

Low Clouds (% Sky Obscured)

94
94
93
91
88
85
87
89
91
81
71
64
56
46
35
24
10
4
4
6
7

Medium Clouds (% Sky Obscured)

33
15
0
11
16
24
38
50
59
39
21
5
5
5
10
20
19
18
19
18
17

High Clouds (% Sky Obscured)

0
0
0
10
20
29
12
10
6
3
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
6
8
9
7
4
1
1
1
1
1
1
1
4
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
20
16
28
38
33
43
49
52
50
52
52
45
36
31
25
18
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
92
91
88
81
79
76
75
72
75
77
79
85
89
96
94
94
94
96
94

Pressure (mb)

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

Ozone (du)

437
439
441
444
441
437
434
431
429
427
427
427
427
424
422
420
423
425
428
428
429

Forecast for Zwiesel, Lower Bavaria, Germany (49.02,13.24)

Generated: 15/04/26 05:19:41. Forecast: 15/04/26 to 21/04/26. Timezone: UTC+2.00