Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 91%

19:18

10:03

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

Sun - Rise: 08:21, Set: 16:42, Transit: 12:31. Moon - Rise: 19:18, Set: 10:03. Civil Dark: 17:19 - 07:44. Nautical Dark: 17:59 - 07:03. Astro Dark: 18:38 - 06:24

Total Clouds (% Sky Obscured)

52
58
60
35
7
11
12
21
30
34
41
41
24
14
2
29
60
67
83
93
100
93
96
97

Low Clouds (% Sky Obscured)

40
10
5
2
2
8
8
14
20
24
33
38
24
14
1
10
36
21
64
80
89
87
92
96

Medium Clouds (% Sky Obscured)

25
58
7
12
1
1
0
0
0
0
0
0
0
0
0
17
38
44
55
47
45
39
60
63

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
6
1
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
None
None
None
None
None
None
None
Snow
None
Snow

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
9
13
30
28
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
5
5
5
4
5
5
5
5
5
5
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
87
89
89
87
84
81
76
74
71
71
75
79
81
82
82
84
82
81
81
84
89

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

364
369
373
375
375
374
375
371
374
377
380
383
381
382
396
408
413
413
415
416
416
415
412
407

Tuesday 6

Waning Gibbous 91%

20:40

10:23

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

Sun - Rise: 08:21, Set: 16:43, Transit: 12:32. Moon - Rise: 20:40, Set: 10:23. Civil Dark: 17:20 - 07:44. Nautical Dark: 18:00 - 07:03. Astro Dark: 18:39 - 06:24

Total Clouds (% Sky Obscured)

94
97
85
83
76
74
57
51
13
14
26
36
53
59
62
64
35
31
66
86
84
85
87
86

Low Clouds (% Sky Obscured)

88
96
81
73
64
59
57
51
12
9
17
17
41
46
54
51
35
31
34
20
20
18
41
50

Medium Clouds (% Sky Obscured)

55
55
45
45
40
37
0
0
0
0
0
0
0
3
3
30
3
1
17
35
33
32
28
34

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
1
4
7
9
9
9
9
9
9
9
9
9
2
8
9
9
9
9
9
4
6
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

Snow
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 (%)

34
18
10
9
7
1
1
0
0
0
0
1
1
13
3
0
0
0
0
0
2
13
2
2

Precipitation Amount (mm)

0.2
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
4
4
4
4
4
4
5
5
4
3
3
2
1
2
2
2
3
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
90
90
92
90
87
84
81
78
78
80
86
87
87
87
87
87
85
89
89
89
87

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020

Ozone (du)

402
400
399
405
411
416
424
424
422
421
420
415
413
404
402
406
408
403
401
405
402
404
411
405

Wednesday 7

Waning Gibbous 83%

21:58

10:39

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: 08:20, Set: 16:44, Transit: 12:32. Moon - Rise: 21:58, Set: 10:39. Civil Dark: 17:21 - 07:43. Nautical Dark: 18:01 - 07:03. Astro Dark: 18:40 - 06:24

Total Clouds (% Sky Obscured)

61
63
82
97
79
68
100
91
51
96
98
83
87
93
100
94
96
98
100
100
100
100
100
78

Low Clouds (% Sky Obscured)

61
63
80
74
59
20
1
1
1
1
1
68
73
78
100
82
88
94
100
100
100
100
95
70

Medium Clouds (% Sky Obscured)

36
37
29
45
51
54
95
91
51
96
98
83
78
90
91
93
93
93
57
14
7
0
6
18

High Clouds (% Sky Obscured)

3
0
3
5
3
9
55
55
5
40
22
0
0
0
0
4
32
42
30
43
52
65
65
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

3
1
0
1
0
0
0
0
0
0
0
0
2
4
11
13
36
51
59
58
50
41
29
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-6
-6
-6
-6
-4
-3
-2
-2
-2
-3
-2

Relative Humidity (%)

87
87
89
87
87
85
84
81
78
72
71
68
67
68
70
71
71
83
92
96
96
96
92
94

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

403
398
399
397
395
399
403
404
404
404
406
405
403
399
394
391
392
391
367
349
343
333
328
331

Thursday 8

Waning Gibbous 74%

23:11

10:53

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: 08:20, Set: 16:45, Transit: 12:33. Moon - Rise: 23:11, Set: 10:53. Civil Dark: 17:22 - 07:43. Nautical Dark: 18:02 - 07:03. Astro Dark: 18:41 - 06:24

Total Clouds (% Sky Obscured)

95
99
98
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
87
88
77
83
88
100
95
99
100
100
100
100
100
100
100
94
88
81
76
71
67
72
77

Medium Clouds (% Sky Obscured)

14
20
33
48
99
100
100
94
97
98
100
100
80
100
100
91
96
81
99
100
100
100
100
100

High Clouds (% Sky Obscured)

70
70
72
77
81
100
100
72
42
13
42
72
96
100
100
95
94
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
1
5
1
0
0
6
9
9
9
9
9
9
0
1
6
5

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

Precipitation Probability (%)

9
13
18
21
29
38
32
43
55
60
66
84
74
62
62
60
53
51
36
72
90
55
70
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0.2
0.3
0.3
0.3
0.5
0.4
0.3
0.3
0.3
0.2
0
0
0.4
0.5
0
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1016
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1008
1006
1005
1004

Ozone (du)

335
337
336
337
336
336
336
337
337
335
333
331
330
331
327
326
324
325
324
323
323
322
322
322

Friday 9

Waning Gibbous 65%

00:23

11:06

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: 08:19, Set: 16:46, Transit: 12:33. Moon - Rise: 00:23, Set: 11:06. Civil Dark: 17:23 - 07:43. Nautical Dark: 18:04 - 07:02. Astro Dark: 18:42 - 06:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
86
80
86
93
100
96
92
88
92
95
98
98
98
97
92
87

Low Clouds (% Sky Obscured)

81
82
82
82
79
77
72
72
72
69
72
74
77
66
54
43
49
53
57
61
66
73
74
74

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
90
83
75
83
93
100
84
68
55
42
33
20
42
54
75
76
78

High Clouds (% Sky Obscured)

100
75
53
35
38
42
45
37
24
20
47
73
100
96
92
88
58
28
0
0
0
0
2
2

ISS Passover

Visibility (miles)

3
3
9
9
9
9
5
9
7
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

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

Precipitation Probability (%)

95
70
43
24
41
66
75
65
43
18
30
29
23
19
13
4
9
9
3
13
15
11
17
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
11
11
12
12
14
14
17
20
15
15
15
15
15
15
15
16
16
16
16
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
94
91
91
85
88
82
82
74
70
70
70
69
70
68
68
68
67
68
72
75
80
77

Pressure (mb)

1003
1001
1000
999
998
998
997
997
998
999
999
1000
1000
1000
1000
1001
1001
1001
1002
1002
1002
1003
1003
1003

Ozone (du)

322
325
326
325
325
325
326
327
334
346
351
353
355
357
364
372
379
381
382
383
387
390
394
393

Saturday 10

Third Quarter 55%

01:33

11:19

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: 08:19, Set: 16:48, Transit: 12:33. Moon - Rise: 01:33, Set: 11:19. Civil Dark: 17:25 - 07:42. Nautical Dark: 18:05 - 07:02. Astro Dark: 18:43 - 06:23

Total Clouds (% Sky Obscured)

81
81
81
82
89
95
100
100
100
100
99
97
96
93
91
90
87
84
81
85
89
93
95
97

Low Clouds (% Sky Obscured)

75
75
76
76
76
76
75
78
80
82
83
84
86
82
78
80
85
84
81
82
80
82
83
87

Medium Clouds (% Sky Obscured)

80
81
81
80
87
93
100
98
96
94
84
72
62
50
39
28
17
10
3
5
7
9
33
56

High Clouds (% Sky Obscured)

5
5
9
10
12
18
20
15
15
40
36
37
27
20
13
8
3
2
1
9
17
25
19
11

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
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
15
14
10
22
25
23
29
31
29
34
38
38
38
40
40
38
38
32
33
31
15
15
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
71
71
71
72
72
73
69
64
61
61
61
60
63
67
70
73
77
82
79
77
76
78

Pressure (mb)

1004
1004
1004
1005
1005
1005
1006
1007
1007
1008
1008
1009
1010
1011
1012
1013
1015
1015
1016
1017
1017
1017
1018
1018

Ozone (du)

393
393
391
389
386
389
392
394
393
392
390
388
386
384
380
376
372
369
365
362
355
348
341
336

Sunday 11

Waning Crescent 45%

02:44

11:33

Sun - Rise: 08:18, Set: 16:49, Transit: 12:34. Moon - Rise: 02:44, Set: 11:33. Civil Dark: 17:26 - 07:42. Nautical Dark: 18:06 - 07:01. Astro Dark: 18:44 - 06:23

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 05/01/26 03:30:07. Forecast: 05/01/26 to 11/01/26. Timezone: UTC+1.00