Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 61%

10:29

03:00

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:55, Set: 18:29, Transit: 12:12. Moon - Rise: 10:29, Set: 03:00. Civil Dark: 19:00 - 05:24. Nautical Dark: 19:38 - 04:46. Astro Dark: 20:18 - 04:06

Total Clouds (% Sky Obscured)

98
98
99
100
100
100
100
100
100
100
76
100
100
100
100
100
100
77
67
86
82
93
86
99

Low Clouds (% Sky Obscured)

95
82
85
66
61
63
58
47
42
68
32
47
34
6
1
0
27
44
36
47
66
55
53
41

Medium Clouds (% Sky Obscured)

98
98
99
100
100
97
100
100
100
99
76
100
96
100
100
100
100
66
54
62
54
72
72
93

High Clouds (% Sky Obscured)

98
98
99
100
100
100
58
100
37
40
38
92
100
100
86
88
50
55
4
38
4
49
30
48

ISS Passover

Visibility (miles)

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

Fog (%)

12
9
5
13
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
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
None
None

Precipitation Probability (%)

55
47
41
15
7
14
14
22
26
29
28
28
25
11
2
0
0
0
0
2
1
1
0
0

Precipitation Amount (mm)

0.3
0.2
0.2
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
8
8
8
8
9
9
9
8
9
10
11
10
10
9
7
7
6
5
6
5
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
92
91
88
81
78
80
77
69
66
63
71
73
74
77
83
86
92
92
94
92
84

Pressure (mb)

1006
1006
1006
1007
1008
1008
1009
1009
1010
1010
1010
1009
1010
1010
1011
1012
1013
1014
1014
1015
1016
1017
1017
1017

Ozone (du)

413
412
416
423
427
425
428
426
424
424
427
430
432
432
434
434
436
439
440
442
439
438
438
435

Friday 27

Waxing Gibbous 72%

11:49

03:41

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

Sun - Rise: 05:53, Set: 18:30, Transit: 12:12. Moon - Rise: 11:49, Set: 03:41. Civil Dark: 19:02 - 05:22. Nautical Dark: 19:40 - 04:44. Astro Dark: 20:20 - 04:04

Total Clouds (% Sky Obscured)

79
88
80
96
71
89
64
70
63
58
41
41
43
52
51
58
56
64
68
51
54
53
59
66

Low Clouds (% Sky Obscured)

33
26
25
6
1
5
1
1
1
2
1
1
1
1
1
1
1
23
16
18
52
53
59
66

Medium Clouds (% Sky Obscured)

68
77
70
94
71
79
63
64
57
50
25
25
21
24
24
33
39
37
36
20
24
25
18
22

High Clouds (% Sky Obscured)

55
50
40
40
50
51
6
3
3
4
4
1
0
13
13
5
2
2
0
0
1
1
0
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
86
79
72
61
55
50
46
44
42
42
44
48
62
74
73
73
74
74
75
77
77

Pressure (mb)

1017
1018
1019
1020
1021
1021
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

430
430
430
430
430
427
425
423
424
422
420
417
415
413
412
410
409
409
409
407
405
406
408
409

Saturday 28

Waxing Gibbous 81%

13:11

04:11

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

Sun - Rise: 05:51, Set: 18:32, Transit: 12:11. Moon - Rise: 13:11, Set: 04:11. Civil Dark: 19:04 - 05:19. Nautical Dark: 19:42 - 04:41. Astro Dark: 20:22 - 04:01

Total Clouds (% Sky Obscured)

59
39
29
25
17
27
29
3
4
29
38
39
42
78
82
91
87
89
89
89
87
78
82
88

Low Clouds (% Sky Obscured)

58
39
29
25
17
27
12
0
0
3
0
0
9
20
10
5
14
37
58
80
59
53
51
61

Medium Clouds (% Sky Obscured)

17
5
0
0
0
14
13
0
0
0
0
0
0
0
0
0
8
22
20
23
31
48
82
88

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
16
21
15
3
1
6
2
0
0
0

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
1
1
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
78
67
56
48
45
43
43
44
45
52
56
64
71
75
76
74
76
76
76
74
74

Pressure (mb)

1023
1023
1023
1023
1022
1022
1021
1020
1019
1018
1017
1017
1016
1016
1017
1017
1019
1019
1020
1021
1021
1021
1021
1022

Ozone (du)

408
406
404
402
402
401
403
404
407
411
414
416
416
417
418
415
411
408
405
403
401
400
398
395

Sunday 29

Waxing Gibbous 89%

15:32

05:32

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

Sun - Rise: 06:49, Set: 19:33, Transit: 13:11. Moon - Rise: 15:32, Set: 05:32. Civil Dark: 20:05 - 06:17. Nautical Dark: 20:43 - 05:39. Astro Dark: 21:23 - 04:59

Total Clouds (% Sky Obscured)

88
92
89
88
86
78
72
47
88
94
100
95
100
85
94
88
82
78
80
74
70
75
100
94

Low Clouds (% Sky Obscured)

61
65
54
40
29
19
10
0
33
67
100
95
100
85
92
85
77
75
74
74
63
51
40
35

Medium Clouds (% Sky Obscured)

88
92
89
88
86
77
63
28
34
40
41
11
6
3
3
2
2
0
0
0
28
54
100
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
3
55
55
44
22
0
0
0
0
0
0
0
0
25
52
100
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
8
9
2
8
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
3
12
12
24
24
16
17
19
20
13
8
2
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
77
78
80
77
70
68
68
72
76
67
67
70
58
57
69
74
76
77
86
89
89
87

Pressure (mb)

1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1026
1026
1025
1026
1025
1026
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

395
394
391
389
386
383
380
374
370
371
371
369
370
372
383
402
409
400
394
394
388
385
383
384

Monday 30

Waxing Gibbous 95%

16:49

05:50

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:47, Set: 19:35, Transit: 13:11. Moon - Rise: 16:49, Set: 05:50. Civil Dark: 20:07 - 06:15. Nautical Dark: 20:45 - 05:37. Astro Dark: 21:25 - 04:56

Total Clouds (% Sky Obscured)

89
91
91
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
94
95

Low Clouds (% Sky Obscured)

31
27
50
72
94
96
98
100
100
100
100
91
82
74
79
84
90
74
84
94
93
91
87
87

Medium Clouds (% Sky Obscured)

70
60
75
95
99
98
96
95
97
98
100
100
100
100
100
44
100
100
100
100
92
84
80
61

High Clouds (% Sky Obscured)

24
25
35
75
100
77
50
25
30
30
7
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
1
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6

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

Precipitation Probability (%)

0
0
15
22
28
66
91
95
95
95
95
95
95
95
95
95
95
95
95
95
88
74
52
47

Precipitation Amount (mm)

0
0
0
0
0.1
0.6
1
1.3
1.3
1.5
1.9
1.8
2.2
1.9
0.9
0.8
1.7
1
0.9
0.8
0.6
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
96
98
92
87
92
91
91
93
98
98
98
100
98
98
100
100
100
98
98
96
94
92

Pressure (mb)

1027
1027
1026
1026
1025
1025
1024
1023
1022
1021
1020
1019
1018
1018
1017
1017
1017
1017
1018
1019
1019
1020
1020
1020

Ozone (du)

386
385
385
388
390
391
390
389
389
388
386
388
385
383
379
379
381
381
382
383
384
385
386
387

Tuesday 31

Waxing Gibbous 99%

18:03

06:04

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:45, Set: 19:36, Transit: 13:11. Moon - Rise: 18:03, Set: 06:04. Civil Dark: 20:08 - 06:13. Nautical Dark: 20:47 - 05:35. Astro Dark: 21:27 - 04:54

Total Clouds (% Sky Obscured)

95
96
97
98
99
99
100
100
100
100
100
98
95
92
94
97
100
100
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

88
89
92
96
98
92
87
85
89
92
94
93
92
90
93
97
100
100
100
100
99
98
97
98

Medium Clouds (% Sky Obscured)

43
25
22
17
13
18
22
27
30
29
28
29
27
26
46
47
76
81
90
90
66
52
38
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
27
53
70
47
23
0
2
2
3
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
2
0
0
0
0
0
0
0
3
6
9
6
3
0
0
0
0
0
1
1
1
2
2

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

Precipitation Probability (%)

40
29
36
42
47
55
64
69
73
80
85
81
78
77
80
87
95
95
95
95
95
88
80
59

Precipitation Amount (mm)

0.1
0
0.1
0.2
0.2
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.9
0.9
0.9
1
0.8
0.8
0.8
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
96
98
98
96
96
94
94
94
94
98
98
98
96
98
96
96
96
96
96
98

Pressure (mb)

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

Ozone (du)

385
382
380
378
375
372
372
372
372
371
370
369
369
368
368
367
366
365
365
364
363
361
358
356

Wednesday 1

Waxing Gibbous 100%

19:16

06:18

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
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:43, Set: 19:38, Transit: 13:10. Moon - Rise: 19:16, Set: 06:18. Civil Dark: 20:10 - 06:11. Nautical Dark: 20:48 - 05:32. Astro Dark: 21:29 - 04:51

Total Clouds (% Sky Obscured)

98
98
94
90
85
89
93
97
97
98
97
98
99
100
100
100
100
99
99
99
96
92
89

Low Clouds (% Sky Obscured)

98
98
94
89
84
84
86
89
92
94
97
89
81
74
74
66
63
67
65
72
68
66
64

Medium Clouds (% Sky Obscured)

16
4
3
2
2
11
14
21
26
26
20
40
68
100
99
99
98
98
97
97
92
90
83

High Clouds (% Sky Obscured)

0
0
1
2
2
11
20
29
28
18
6
34
64
94
95
92
90
80
70
59
53
47
45

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

37
17
16
17
17
15
17
18
18
20
23
22
20
18
14
10
7
15
22
27
34
37
38

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
100
100
98
94
91
91
93
93
94
94
94
96
96
96
98
98
100
100
100

Pressure (mb)

1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

355
354
353
351
349
348
347
346
345
344
342
340
339
337
335
333
331
329
331
333
334
338
342

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

Generated: 26/03/26 03:06:41. Forecast: 26/03/26 to 01/04/26. Timezone: UTC+1.00