Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 0%

07:50

15:57

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

Sun - Rise: 07:38, Set: 16:34, Transit: 12:06. Moon - Rise: 07:50, Set: 15:57. Civil Dark: 17:09 - 07:03. Nautical Dark: 17:47 - 06:25. Astro Dark: 18:24 - 05:48

Total Clouds (% Sky Obscured)

19
28
32
35
53
43
40
40
41
40
40
39
24
16
16
3
4
26
32
29
20
5
6
5

Low Clouds (% Sky Obscured)

19
28
32
35
53
42
39
39
40
40
39
38
23
14
14
3
4
21
21
23
18
5
6
5

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
1
0
8
9
8
7
7
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

70
6
0
9
27
30
13
16
8
1
0
0
0
0
0
0
0
0
0
0
4
8
12
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
96
98
96
98
96
98
96
94
87
81
77
75
75
81
86
92
94
94
96
94

Pressure (mb)

1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1030
1029
1029
1029
1029
1030
1031
1031
1031
1031

Ozone (du)

334
334
334
334
335
333
332
332
332
332
334
335
332
331
328
325
323
324
325
324
324
325
326
327

Sunday 18

New Moon 1%

08:19

17:11

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

Sun - Rise: 07:37, Set: 16:36, Transit: 12:06. Moon - Rise: 08:19, Set: 17:11. Civil Dark: 17:10 - 07:02. Nautical Dark: 17:48 - 06:24. Astro Dark: 18:25 - 05:47

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
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 (%)

3
1
6
2
3
6
7
7
0
4
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
91
91
90
89
87
87
87
87
82
72
64
60
57
60
67
77
86
87
87
87
87

Pressure (mb)

1031
1031
1032
1032
1032
1031
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1030
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

326
324
322
323
324
326
328
330
330
328
327
329
332
335
337
337
336
337
338
340
342
343
343
345

Monday 19

Waxing Crescent 3%

08:41

18:26

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

Sun - Rise: 07:36, Set: 16:37, Transit: 12:07. Moon - Rise: 08:41, Set: 18:26. Civil Dark: 17:12 - 07:01. Nautical Dark: 17:50 - 06:23. Astro Dark: 18:27 - 05:46

Total Clouds (% Sky Obscured)

3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
1
3
3
3
3
3

Low Clouds (% Sky Obscured)

3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
1
3
3
3
3
3

Medium 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

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)

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)

8
8
7
8
8
7
7
7
7
7
7
7
8
8
9
10
10
9
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
84
85
85
84
85
87
87
85
85
79
69
61
56
55
56
63
76
84
85
85
84
84

Pressure (mb)

1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1028
1027
1026
1026
1026
1026
1026
1026
1025
1025

Ozone (du)

345
343
342
343
342
343
348
352
351
347
348
349
349
351
354
356
358
359
358
358
357
356
356
355

Tuesday 20

Waxing Crescent 8%

09:00

19:41

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

Sun - Rise: 07:35, Set: 16:39, Transit: 12:07. Moon - Rise: 09:00, Set: 19:41. Civil Dark: 17:13 - 07:01. Nautical Dark: 17:51 - 06:23. Astro Dark: 18:28 - 05:46

Total Clouds (% Sky Obscured)

3
3
3
3
3
3
3
4
4
5
6
4
8
9
11
14
15
19
23
26
27
35
37
39

Low Clouds (% Sky Obscured)

3
3
3
3
3
3
3
4
4
5
5
2
2
2
3
3
4
9
10
20
19
17
11
12

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
3
3
3
3
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-10
-10
-10
-10
-8
-7
-6
-7
-7
-7
-8

Relative Humidity (%)

82
80
82
80
82
82
82
82
80
82
82
73
63
56
52
49
50
60
73
82
82
84
85
85

Pressure (mb)

1025
1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1018
1018
1017
1015
1014
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

353
352
352
352
353
352
352
354
357
358
360
362
364
367
369
369
368
367
364
361
361
364
362
361

Wednesday 21

Waxing Crescent 14%

09:16

20:55

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

Sun - Rise: 07:34, Set: 16:40, Transit: 12:07. Moon - Rise: 09:16, Set: 20:55. Civil Dark: 17:14 - 07:00. Nautical Dark: 17:52 - 06:22. Astro Dark: 18:29 - 05:45

Total Clouds (% Sky Obscured)

45
48
60
56
53
56
81
57
45
43
42
34
34
29
29
25
17
13
18
22
31
30
28
30

Low Clouds (% Sky Obscured)

12
21
22
31
31
34
34
32
32
31
25
18
17
17
17
12
12
7
5
6
7
7
8
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
6
10
15
20
25
30

High Clouds (% Sky Obscured)

2
2
6
4
5
8
29
22
22
14
8
3
3
4
4
6
7
8
11
15
18
12
17
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-8
-9
-8
-10
-9
-9
-8
-6
-6
-5
-4
-4
-3
-2
-2
-3
-3
-3
-6
-7

Dew Point (°C)

-8
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-11
-12
-11
-11
-9
-8
-7
-7
-7
-6
-7
-7

Relative Humidity (%)

85
85
85
84
83
83
83
83
82
80
80
70
60
54
54
53
60
68
76
79
84
89
85
84

Pressure (mb)

1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1008
1009
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

361
363
365
365
366
367
367
366
365
364
365
365
366
367
366
366
366
366
367
368
369
370
371
372

Thursday 22

Waxing Crescent 23%

09:31

No Set

22 OK
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: 07:33, Set: 16:42, Transit: 12:07. Moon - Rise: 09:31, Set: No Set. Civil Dark: 17:16 - 06:59. Nautical Dark: 17:54 - 06:21. Astro Dark: 18:30 - 05:44

Total Clouds (% Sky Obscured)

39
50
57
61
62
63
58
62
63
71
80
87
81
76
70
64
58
53
58
65
83
88
92
93

Low Clouds (% Sky Obscured)

12
20
24
36
42
52
47
42
36
43
54
65
60
56
50
49
45
31
27
22
26
35
35
45

Medium Clouds (% Sky Obscured)

39
50
57
49
41
38
47
56
63
71
80
87
70
54
37
27
17
5
4
3
1
16
30
44

High Clouds (% Sky Obscured)

21
20
30
45
45
63
58
61
52
54
65
74
51
32
10
6
3
0
10
21
29
20
8
2

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
1
1
0
4
4
2
5
5
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-4
0
-0
-1
-1
-1
-1
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

82
82
79
79
82
85
89
90
92
92
87
83
77
73
70
66
71
75
81
83
86
87
89
89

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010

Ozone (du)

373
374
374
374
377
379
381
381
381
381
381
381
381
378
376
373
376
379
382
378
373
369
368
366

Friday 23

Waxing Crescent 33%

09:47

22:11

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

Sun - Rise: 07:32, Set: 16:43, Transit: 12:08. Moon - Rise: 09:47, Set: 22:11. Civil Dark: 17:17 - 06:58. Nautical Dark: 17:55 - 06:20. Astro Dark: 18:32 - 05:43

Total Clouds (% Sky Obscured)

91
92
90
85
82
71
72
66
73
85
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
63
58
41
38
35
41
48
58
60
65
67
66
62
54
61
68
71
72
73
73

Medium Clouds (% Sky Obscured)

39
33
26
18
10
2
17
33
48
60
72
86
90
95
100
96
93
89
93
96
100

High Clouds (% Sky Obscured)

2
3
4
20
35
50
62
66
73
85
96
100
80
61
44
33
22
15
47
75
100

ISS Passover

Visibility (miles)

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

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 (%)

7
6
5
6
7
6
9
11
12
14
16
18
19
21
24
22
21
21
28
30
31

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
4
4
4
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-5

Relative Humidity (%)

89
90
92
92
94
94
96
96
96
96
90
87
84
81
78
76
79
82
86
87
92

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

365
364
364
363
362
360
359
359
359
359
360
361
362
364
366
368
370
372
374
380
386

Forecast for Dörfl, Politischer Bezirk Baden, Republic of Austria (48.03,16.03)

Generated: 17/01/26 22:53:17. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00