Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 6%

06:47

14:07

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

Sun - Rise: 07:59, Set: 16:51, Transit: 12:25. Moon - Rise: 06:47, Set: 14:07. Civil Dark: 17:26 - 07:24. Nautical Dark: 18:04 - 06:46. Astro Dark: 18:42 - 06:09

Total Clouds (% Sky Obscured)

77
69
65
57
3
5
8
15
77
77
81
100
100
100
76
37
40
24
21
56
92
96
96
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
24
35
51
81
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
3
3

High Clouds (% Sky Obscured)

60
62
38
15
3
5
8
12
62
67
72
100
100
100
75
35
40
24
16
43
84
94
88
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
8
7
7

Fog (%)

0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
1

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

Chance of Frost

Temperature (°C)

-1
-1
-2
-1
1
4
6
8
8
8
7
5
3
2
1
1
0
-1
-1
-2
-2
-2
-3
-3

Feels Like (°C)

-4
-5
-5
-4
0
3
5
7
8
8
6
3
1
-1
-1
-2
-2
-3
-3
-3
-5
-4
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
72
66
60
57
58
63
71
81
88
89
93
93
94
94
96
96
98
96
96
96
96

Pressure (mb)

1018
1019
1019
1020
1020
1020
1019
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

334
334
331
327
327
326
324
322
321
322
322
322
324
326
327
329
332
333
330
326
325
324
326
328

Saturday 17

Waning Crescent 2%

07:34

15:08

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:59, Set: 16:52, Transit: 12:26. Moon - Rise: 07:34, Set: 15:08. Civil Dark: 17:27 - 07:24. Nautical Dark: 18:06 - 06:45. Astro Dark: 18:43 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
99
87
73
87
98
94
83
91
96
96
97
90
74
94
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
96
96
96
95
87
73
87
91
92
83
91
95
95
95
90
74
94
97
100
100
100
100
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

99
100
100
100
83
58
52
51
72
67
45
57
63
61
54
45
11
14
24
37
10
4
3
1

ISS Passover

Visibility (miles)

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

Fog (%)

25
19
41
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
18
44
87
97
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
87
78
71
65
64
66
70
83
91
92
94
96
98
98
98
96
96
94
94
92
91

Pressure (mb)

1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1022

Ozone (du)

327
326
325
326
327
327
326
324
323
322
320
316
316
315
316
317
317
318
317
317
315
314
315
315

Sunday 18

New Moon 0%

08:11

16:18

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

Sun - Rise: 07:58, Set: 16:54, Transit: 12:26. Moon - Rise: 08:11, Set: 16:18. Civil Dark: 17:29 - 07:23. Nautical Dark: 18:07 - 06:45. Astro Dark: 18:44 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
96
76
58
47
51
50
49
50
55
62
64
63
79
95
88
88
98
100
94
44
41

Low Clouds (% Sky Obscured)

100
100
100
96
76
58
47
51
50
49
50
55
62
64
63
79
75
75
71
70
65
60
44
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
3
6
11
40
81
84
77
79
72
45
13
10

High Clouds (% Sky Obscured)

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

100
100
100
100
88
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
4
4
3
4
4
4
4
5
4
4
4
4
4
3
3
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
89
86
79
74
70
68
71
83
92
92
96
94
96
96
96
96
94
91
87
89
87

Pressure (mb)

1021
1021
1021
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

315
314
313
313
315
314
315
317
318
316
316
318
320
324
325
327
329
333
335
338
339
342
342
343

Monday 19

Waxing Crescent 1%

08:40

17:32

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

Sun - Rise: 07:57, Set: 16:55, Transit: 12:26. Moon - Rise: 08:40, Set: 17:32. Civil Dark: 17:30 - 07:22. Nautical Dark: 18:08 - 06:44. Astro Dark: 18:45 - 06:07

Total Clouds (% Sky Obscured)

41
33
26
15
10
13
47
12
5
6
5
29
26
5
5
4
3
3
3
3
2
3
1
3

Low Clouds (% Sky Obscured)

41
33
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
9
12
10
6
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
4
2
3
7
36
8
3
3
3
21
19
2
2
2
2
2
1
1
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
83
72
64
61
60
61
70
82
89
91
93
93
92
92
92
94
92
94
92
92
92

Pressure (mb)

1020
1020
1021
1021
1021
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

344
344
341
343
345
346
347
346
343
339
337
338
339
342
346
350
353
356
357
355
357
357
356
355

Tuesday 20

Waxing Crescent 3%

09:02

18:47

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 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK

Sun - Rise: 07:56, Set: 16:57, Transit: 12:26. Moon - Rise: 09:02, Set: 18:47. Civil Dark: 17:31 - 07:22. Nautical Dark: 18:10 - 06:43. Astro Dark: 18:47 - 06:06

Total Clouds (% Sky Obscured)

3
4
3
3
1
3
3
1
2
0
0
0
2
3
3
3
8
11
13
21
23
28
24
26

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
11
13
21
19
19
7
3

High Clouds (% Sky Obscured)

1
1
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
6
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
86
77
70
64
62
61
63
66
75
79
84
86
86
87
89
89
87
85
84
84
80

Pressure (mb)

1021
1021
1021
1021
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

354
354
352
351
352
351
352
352
352
352
354
355
358
361
361
361
361
361
360
360
361
362
363
361

Wednesday 21

Waxing Crescent 8%

09:20

20:02

06 OK
07 OK
08 OK
09 OK
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
03 Good
04 Good
05 Good

Sun - Rise: 07:55, Set: 16:58, Transit: 12:27. Moon - Rise: 09:20, Set: 20:02. Civil Dark: 17:33 - 07:21. Nautical Dark: 18:11 - 06:43. Astro Dark: 18:48 - 06:06

Total Clouds (% Sky Obscured)

25
28
24
23
16
11
5
5
5
5
5
5
5
5
3
2
1
1
0
0
1
1
0
0

Low Clouds (% Sky Obscured)

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

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
1
0
0

High Clouds (% Sky Obscured)

10
9
8
7
5
3
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-9
-10
-9
-9
-9
-9
-9
-8
-7
-7
-8
-8
-8
-8
-8
-9
-9
-9
-10
-10
-11
-11

Relative Humidity (%)

79
79
72
64
58
53
48
43
49
54
61
63
67
69
70
70
72
72
73
73
73
74
74
74

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1018

Ozone (du)

360
359
359
359
359
359
358
358
358
358
357
359
360
361
360
359
358
358
358
358
356
355
353
353

Thursday 22

Waxing Crescent 15%

09:36

21:16

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 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK

Sun - Rise: 07:54, Set: 17:00, Transit: 12:27. Moon - Rise: 09:36, Set: 21:16. Civil Dark: 17:34 - 07:20. Nautical Dark: 18:12 - 06:42. Astro Dark: 18:49 - 06:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
16
24
35
44
54
58
59
59
48
38
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
15
23
35
44
51
52
52
55
40
30
22

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-8
-7
-6
-5
-3
-1
0
0
-0
-1
-2
-2
-3
-4
-4
-4
-4
-4

Feels Like (°C)

-7
-8
-8
-8
-7
-6
-5
-5
0
0
-0
0
0
-0
-5
-5
-4
-4
-5

Dew Point (°C)

-11
-11
-11
-11
-11
-10
-9
-9
-8
-8
-7
-7
-7
-8
-7
-7
-7
-7
-7

Relative Humidity (%)

74
75
71
66
64
59
55
50
54
58
61
66
68
72
75
76
79
79
82

Pressure (mb)

1018
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

352
352
353
353
354
354
354
354
353
352
351
351
352
352
351
350
348
346
345

Forecast for Sankt Ottilien, Upper Bavaria, Germany (48.10,11.05)

Generated: 16/01/26 06:47:48. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+1.00