Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Crescent 8%

09:12

19:50

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
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 07:48, Set: 16:46, Transit: 12:17. Moon - Rise: 09:12, Set: 19:50. Civil Dark: 17:21 - 07:13. Nautical Dark: 18:00 - 06:34. Astro Dark: 18:37 - 05:57

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

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)

1
2
2
2
2
2
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)

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

Chance of Frost

Temperature (°C)

-6
-7
-7
-7
-8
-9
-7
-4
-2
-1
-0
0
-1
-2
-4
-5
-6
-6
-7
-8
-9
-8
-9
-9

Feels Like (°C)

-7
-8
-9
-9
-10
-10
-8
-5
-3
-2
-1
-1
-1
-2
-5
-6
-7
-8
-9
-10
-10
-10
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
74
74
74
66
52
45
43
45
48
59
72
82
85
85
85
83
80
78
77
75
77

Pressure (mb)

1017
1017
1016
1016
1016
1016
1015
1014
1013
1012
1010
1009
1009
1008
1008
1008
1008
1008
1007
1007
1006
1005
1005
1004

Ozone (du)

368
369
371
371
372
375
373
371
372
372
370
367
366
367
368
371
373
375
374
375
379
380
379
378

Thursday 22

Waxing Crescent 14%

09:27

21:06

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
22 Good
23 Good
00 Good
01 Good
02 OK

Sun - Rise: 07:47, Set: 16:48, Transit: 12:17. Moon - Rise: 09:27, Set: 21:06. Civil Dark: 17:22 - 07:12. Nautical Dark: 18:01 - 06:33. Astro Dark: 18:38 - 05:56

Total Clouds (% Sky Obscured)

3
3
3
3
3
3
1
0
0
0
0
0
0
0
3
3
3
3
3
5
7
5
8
26

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
1
0
0
0
0
0
0
0
2
3
2
2
2
2
2
2
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
1
2
1
4
19

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
8
14
3
0
4
0
0
0
0
0
0
0
0
0
0
0
2
7
6
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)

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

Chance of Frost

Temperature (°C)

-9
-10
-10
-11
-11
-11
-10
-8
-6
-4
-3
-3
-3
-4
-6
-7
-7
-8
-9
-9
-10
-10
-10
-10

Feels Like (°C)

-11
-11
-12
-12
-12
-12
-11
-8
-6
-5
-4
-4
-4
-4
-6
-8
-8
-9
-10
-10
-11
-11
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
78
78
80
72
60
57
56
56
58
61
75
84
87
88
90
90
90
88
90
88
86

Pressure (mb)

1004
1004
1004
1003
1003
1004
1004
1004
1003
1003
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005

Ozone (du)

379
381
383
384
382
380
380
381
381
379
377
377
378
378
379
378
377
377
377
377
375
370
367
366

Friday 23

Waxing Crescent 23%

09:41

22:22

03 Bad
04 Good
05 OK
06 OK
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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:46, Set: 16:49, Transit: 12:17. Moon - Rise: 09:41, Set: 22:22. Civil Dark: 17:24 - 07:11. Nautical Dark: 18:02 - 06:32. Astro Dark: 18:40 - 05:55

Total Clouds (% Sky Obscured)

65
16
40
47
89
98
93
82
91
86
93
100
71
92
74
52
44
62
69
71
73
93
82
77

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
1
37
65
80
42
65
70
95
59
88
74
52
6
7
4
22
73
63
61
14

High Clouds (% Sky Obscured)

65
12
32
41
89
98
92
38
77
55
91
93
69
50
6
17
36
59
63
65
60
79
62
55

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-15
-13
-14
-14
-15
-13
-10
-7
-6
-4
-4
-4
-4
-6
-7
-7
-7
-8
-10
-10
-10
-11
-11

Dew Point (°C)

-13
-13
-14
-14
-14
-14
-14
-14
-12
-11
-11
-9
-7
-6
-6
-6
-7
-7
-7
-9
-9
-10
-10
-11

Relative Humidity (%)

86
85
83
83
81
80
69
59
53
51
50
53
63
75
82
84
85
85
85
82
79
77
79
80

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

366
364
361
361
360
361
364
362
363
364
366
368
370
367
362
359
358
358
361
364
366
366
365
367

Saturday 24

Waxing Crescent 33%

09:56

23:40

03 OK
04 OK
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 OK
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: 07:44, Set: 16:51, Transit: 12:18. Moon - Rise: 09:56, Set: 23:40. Civil Dark: 17:25 - 07:10. Nautical Dark: 18:04 - 06:31. Astro Dark: 18:41 - 05:54

Total Clouds (% Sky Obscured)

23
37
69
68
24
30
45
46
91
95
45
47
61
67
100
100
98
96
94
93
93
93
95
98

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
0
0
0
26
47
61
67
86
90
93
90
88
90
87
85
68
51

Medium Clouds (% Sky Obscured)

8
33
32
22
9
11
20
27
29
38
30
29
30
28
24
40
25
9
0
16
30
42
59
82

High Clouds (% Sky Obscured)

7
13
40
45
19
30
45
33
67
70
16
30
60
40
60
40
35
40
35
40
35
25
47
73

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
4
6
7
8
8
6
6
4
1
0
0
3
11
50

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-10
-11
-10
-8
-8
-7
-4
-6
-5
-3
-3
-5
-6
-8
-8
-7
-7
-8
-7
-8
-7
-7

Dew Point (°C)

-11
-11
-11
-10
-9
-9
-9
-9
-9
-9
-9
-9
-7
-7
-6
-6
-6
-6
-6
-6
-5
-6
-5
-6

Relative Humidity (%)

79
82
83
83
87
87
82
73
66
63
61
59
68
78
87
87
89
85
89
90
92
89
90
90

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1001
1001
1001
1000
1001
1001
1001
1000
1000
1000

Ozone (du)

370
369
367
367
368
370
372
372
373
374
375
377
380
381
382
384
385
386
389
389
392
395
398
403

Sunday 25

Waxing Crescent 44%

10:13

01:02

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: 07:43, Set: 16:52, Transit: 12:18. Moon - Rise: 10:13, Set: 01:02. Civil Dark: 17:27 - 07:09. Nautical Dark: 18:05 - 06:30. Astro Dark: 18:42 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
27
16
5
5
5
10
10
9
10
10
15
19
36
51
67
55
59
63
62
59
57
67
77

Medium Clouds (% Sky Obscured)

100
100
100
100
95
90
86
90
95
100
100
100
100
100
100
100
99
98
97
98
99
100
94
88

High Clouds (% Sky Obscured)

100
93
86
100
100
100
100
100
100
100
100
100
100
83
57
35
100
100
100
92
81
70
80
90

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
4
2
3
6
6
3
2
1
2
3
3
3
3
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
90
84
74
61
33
30
16
18
7
6
3
5
12
13
13
27
34
38
39
36

Precipitation Amount (mm)

0.6
0.8
0.9
0.7
0.6
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
96
94
94
94
96
94
92
91
91
91
92
92
96
98
98
98
96
98
96
96
96
98

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

407
410
409
410
411
413
416
415
416
417
416
415
413
414
416
419
420
421
422
423
424
426
427
426

Monday 26

First Quarter 56%

10:33

02:27

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: 07:42, Set: 16:54, Transit: 12:18. Moon - Rise: 10:33, Set: 02:27. Civil Dark: 17:28 - 07:08. Nautical Dark: 18:07 - 06:29. Astro Dark: 18:44 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
95
92
72
52
28
28
27
35
46
51
57
65
77

Low Clouds (% Sky Obscured)

87
91
95
98
98
99
99
99
100
100
96
93
89
68
46
25
24
27
35
46
51
57
56
56

Medium Clouds (% Sky Obscured)

80
69
58
47
61
75
89
91
94
97
76
57
36
29
40
28
28
27
35
32
12
6
6
4

High Clouds (% Sky Obscured)

100
73
46
20
40
52
58
48
46
50
60
70
80
72
52
28
28
27
35
46
49
32
36
38

ISS Passover

Visibility (miles)

1
0
0
0
1
0
0
0
0
0
0
3
6
9
9
9
9
8
8
7
7
7
7
8

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

29
31
32
33
58
74
85
85
87
89
90
91
92
83
73
63
57
50
42
36
28
18
14
10

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.6
0.4
0.3
0.2
0.2
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
92
92
91
91
89
89
89
87
84
82
87
89
92
92
92
90
92
90
92
90

Pressure (mb)

1001
1001
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1008
1009
1009
1009
1010
1010
1010
1010
1009

Ozone (du)

426
425
427
428
430
428
427
425
422
418
414
410
405
401
400
400
399
402
404
407
403
399
395
394

Tuesday 27

Waxing Gibbous 68%

11:00

No Set

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

Sun - Rise: 07:41, Set: 16:55, Transit: 12:18. Moon - Rise: 11:00, Set: No Set. Civil Dark: 17:30 - 07:07. Nautical Dark: 18:08 - 06:28. Astro Dark: 18:45 - 05:51

Total Clouds (% Sky Obscured)

78
74
77
79
84
87
90
74
57
41
61
82
100
75
50
25
29
38
46
44
41
39

Low Clouds (% Sky Obscured)

56
44
37
34
41
53
56
56
51
41
36
31
25
25
15
15
20
25
26
22
23
20

Medium Clouds (% Sky Obscured)

0
4
8
7
15
21
28
34
37
40
50
73
100
68
36
8
15
26
28
44
41
39

High Clouds (% Sky Obscured)

37
21
16
11
26
41
56
57
44
41
61
82
100
75
50
25
29
34
26
34
41
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
5
3
0
1
3
4
3
1
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

3
4
4
3
2
1
0
21
30
36
43
53
64
49
36
10
18
27
34
40
48
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-8
-9
-8
-7
-6
-6
-5
-4
-3
-2
-2
-1
-2
-3
-3
-3
-3
-3
-3
-3

Relative Humidity (%)

90
90
89
89
89
85
84
79
84
86
89
91
94
96
96
96
96
96
98
98
98
100

Pressure (mb)

1009
1008
1008
1007
1006
1005
1004
1003
1003
1002
1002
1002
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000

Ozone (du)

393
392
388
384
380
381
382
383
380
377
374
376
378
379
381
382
384
387
391
394
400
405

Forecast for Köppenreut, Lower Bavaria, Germany (48.80,13.52)

Generated: 21/01/26 03:50:13. Forecast: 21/01/26 to 27/01/26. Timezone: UTC+1.00