Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 14

Waning Crescent 18%

05:01

11:58

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
22 Bad
23 Bad

Sun - Rise: 08:08, Set: 16:19, Transit: 12:13. Moon - Rise: 05:01, Set: 11:58. Civil Dark: 16:58 - 07:28. Nautical Dark: 17:41 - 06:45. Astro Dark: 18:22 - 06:04

Total Clouds (% Sky Obscured)

100
79
61
70
76
82
86
100
100
100
100
100
100
100
96
82
86
73
66
73
71
65
87
100

Low Clouds (% Sky Obscured)

52
42
54
42
52
36
29
33
70
94
91
94
88
100
85
63
75
51
37
52
35
24
32
23

Medium Clouds (% Sky Obscured)

100
100
99
70
76
82
86
100
100
100
100
100
100
82
62
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
70
76
82
86
100
100
100
100
100
70
69
0
0
0
0
0
1
6
6
63
100

ISS Passover

Visibility (miles)

-
-
-
0
0
0
0
0
0
4
4
2
2
2
0
0
0
0
9
9
9
9
9
9

Fog (%)

-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
48
100
100
98
100
100

Precipitation Type

Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

100
0
0
0
0
0
5
7
29
79
95
95
94
54
28
4
0
0
2
0
0
0
0
0

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0
0
0.4
0.7
0.7
0.7
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
91
98
100
100
100
100
100
98
96
98
98
98
98
98
98
98
94
93
89
91
86
89

Pressure (mb)

1013
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1014
1015
1016
1016
1017
1017
1018

Ozone (du)

318
324
324
325
325
325
328
330
328
323
326
334
349
356
350
345
339
341
343
341
340
340
346
349

Thursday 15

Waning Crescent 11%

06:09

12:33

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
22 Bad
23 Bad

Sun - Rise: 08:07, Set: 16:20, Transit: 12:13. Moon - Rise: 06:09, Set: 12:33. Civil Dark: 17:00 - 07:27. Nautical Dark: 17:43 - 06:44. Astro Dark: 18:23 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
100
96
97
97
87
87
81
92
87
50
75
76
100
100

Low Clouds (% Sky Obscured)

0
27
78
57
81
89
77
86
87
89
71
63
74
82
75
77
38
46
49
32
32
37
46
42

Medium Clouds (% Sky Obscured)

1
2
32
0
65
100
100
100
100
96
100
85
88
84
3
5
21
10
8
0
1
0
0
19

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
85
100
63
60
48
11
5
3
53
31
45
64
65
79
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
2
6
9
9
7
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
99
100
100
99
27
2
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
3
13
11
24
11
18
15
26
15
4
13
2
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
4
4
4
5
5
5
6
6
6
5
5
5
5
5
5
5
5
5
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
94
94
96
94
96
98
98
98
98
98
100
100
98
98
98
98
98
98
96
96
96
94

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

351
354
358
360
360
355
353
352
346
345
344
343
340
336
333
333
339
339
336
338
339
337
330
325

Friday 16

Waning Crescent 6%

07:08

13:22

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
22 Bad
23 Bad

Sun - Rise: 08:06, Set: 16:22, Transit: 12:14. Moon - Rise: 07:08, Set: 13:22. Civil Dark: 17:01 - 07:26. Nautical Dark: 17:44 - 06:44. Astro Dark: 18:25 - 06:03

Total Clouds (% Sky Obscured)

100
70
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
71
69
95
98
100

Low Clouds (% Sky Obscured)

28
23
9
14
15
15
9
10
6
0
0
0
0
0
0
0
9
20
12
21
24
28
46
46

Medium Clouds (% Sky Obscured)

28
48
17
91
95
92
100
100
100
69
42
16
31
46
79
72
66
59
60
44
2
3
1
2

High Clouds (% Sky Obscured)

100
58
65
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
33
52
93
98
100

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
3
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)

6
6
6
7
7
7
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
93
93
94
93
93
94
96
96
93
93
93
93
94
94
96
96
96
96
94
96
96

Pressure (mb)

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

Ozone (du)

321
319
319
321
324
325
323
329
333
336
339
340
339
337
336
334
331
328
328
326
324
323
322
321

Saturday 17

Waning Crescent 2%

07:53

14:26

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
22 Bad
23 Bad

Sun - Rise: 08:05, Set: 16:23, Transit: 12:14. Moon - Rise: 07:53, Set: 14:26. Civil Dark: 17:03 - 07:26. Nautical Dark: 17:45 - 06:43. Astro Dark: 18:26 - 06:02

Total Clouds (% Sky Obscured)

95
95
96
96
96
96
97
97
99
100
100
95
87
95
98
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

55
68
76
80
86
90
95
96
98
93
91
91
87
90
95
91
90
90
91
95
95
90
90
95

Medium Clouds (% Sky Obscured)

1
1
3
20
2
2
2
2
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
81
82
84
69
52
30
35
38
50
51
43
22
40
49
52
38
18
10
10
5
5
0
0

ISS Passover

Visibility (miles)

4
1
0
4
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
10
10
9
10
9
10
10
10
11
11
11
11
11
11
11
11
12
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
94
94
92
91
88
84
83
80
78
78
78
78
78
74
75
77
78
75
72
71
72

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1029

Ozone (du)

320
319
319
321
321
321
323
326
327
327
326
325
325
325
325
322
319
320
321
321
320
321
320
319

Sunday 18

New Moon 0%

08:25

15:41

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 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 08:04, Set: 16:25, Transit: 12:14. Moon - Rise: 08:25, Set: 15:41. Civil Dark: 17:04 - 07:25. Nautical Dark: 17:47 - 06:42. Astro Dark: 18:27 - 06:01

Total Clouds (% Sky Obscured)

90
81
80
90
91
95
95
95
100
100
100
100
100
98
95
93
88
84
75
39
33
20
20
20

Low Clouds (% Sky Obscured)

90
81
80
90
91
95
95
95
95
85
70
70
65
64
67
75
80
80
75
39
33
20
20
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
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)

12
12
12
13
13
13
13
13
13
13
14
15
15
15
15
15
15
15
15
14
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
71
71
74
72
68
65
64
63
61
58
58
59
61
65
68
72
73
73
75
75
75
75

Pressure (mb)

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

Ozone (du)

318
318
317
316
316
316
315
314
312
310
311
311
315
315
317
317
317
317
320
323
327
331
334
338

Monday 19

Waxing Crescent 1%

08:48

17:00

00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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 OK
21 OK
22 OK
23 OK

Sun - Rise: 08:03, Set: 16:27, Transit: 12:15. Moon - Rise: 08:48, Set: 17:00. Civil Dark: 17:06 - 07:24. Nautical Dark: 17:48 - 06:41. Astro Dark: 18:29 - 06:01

Total Clouds (% Sky Obscured)

19
19
25
30
28
24
23
16
11
1
0
0
0
0
0
0
0
0
0
10
19
26
29
28

Low Clouds (% Sky Obscured)

19
19
25
26
18
13
13
9
9
1
0
0
0
0
0
0
0
0
0
2
3
4
5
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
26
29
28

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)

15
15
14
14
14
15
15
15
15
15
15
15
16
16
16
16
15
15
15
16
15
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-8
-8
-9
-9
-9
-9
-10
-10
-10
-10

Dew Point (°C)

-8
-8
-8
-8
-9
-9
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-9

Relative Humidity (%)

73
73
73
73
73
72
73
72
70
70
68
65
63
60
60
62
64
64
65
65
65
65
65
66

Pressure (mb)

1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

343
347
353
358
364
367
370
373
375
378
380
384
387
391
394
397
400
402
404
405
406
406
407
406

Tuesday 20

Waxing Crescent 3%

09:05

18:21

00 OK
01 OK
02 OK
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 Good
21 OK
22 OK
23 Good

Sun - Rise: 08:01, Set: 16:29, Transit: 12:15. Moon - Rise: 09:05, Set: 18:21. Civil Dark: 17:07 - 07:23. Nautical Dark: 17:50 - 06:40. Astro Dark: 18:30 - 06:00

Total Clouds (% Sky Obscured)

36
26
19
13
8
5
2
2
2
3
2
2
3
8
13
19
22
25
28
22
17
20
19
14

Low Clouds (% Sky Obscured)

9
6
4
1
1
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

36
26
19
13
8
4
0
0
0
0
0
1
1
7
13
17
20
19
22
21
15
14
14
13

High Clouds (% Sky Obscured)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-11
-10
-10
-10
-9
-10
-8
-8
-8
-8
-7
-8
-5
-4
-5
-5
-5
-5
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

68
68
69
69
69
69
69
68
65
64
62
58
56
53
54
58
59
61
62
64
67
68
68
71

Pressure (mb)

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

Ozone (du)

405
404
403
402
401
399
397
396
395
395
394
393
391
390
389
388
387
386
386
385
385
385
385
384

Forecast for Rehfelde, Germany (52.53,13.91)

Generated: 14/01/26 03:54:21. Forecast: 14/01/26 to 20/01/26. Timezone: UTC+1.00