Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

20:44

05:42

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
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 05:54, Set: 20:29, Transit: 13:12. Moon - Rise: 20:44, Set: 05:42. Civil Dark: 21:04 - 05:19. Nautical Dark: 21:48 - 04:35. Astro Dark: 22:39 - 03:43

Total 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

Low 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

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 (%)

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
6
8
9
11
12
12
12
12
12
11
10
8
7
8
8
6
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

6
9
11
13
15
17
18
19
19
19
18
17
15
13
11
10
9
8
8
7
6
5
4
4

Feels Like (°C)

4
6
8
10
12
13
15
15
16
16
16
15
14
11
9
8
8
8
8
7
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

53
45
38
35
34
33
35
36
38
42
49
55
62
69
67
68
77
88
91
91
91
89
88
79

Pressure (mb)

1028
1028
1027
1027
1026
1026
1025
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1026

Ozone (du)

388
387
387
387
387
387
387
388
387
387
388
388
387
387
387
386
387
386
385
383
382
381
380
378

Saturday 2

Waning Gibbous 98%

21:54

06:08

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

Sun - Rise: 05:53, Set: 20:30, Transit: 13:12. Moon - Rise: 21:54, Set: 06:08. Civil Dark: 21:05 - 05:17. Nautical Dark: 21:50 - 04:33. Astro Dark: 22:41 - 03:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
14
31
34
39
26
29
53
50
21
40
25
54
68
86
87

Low 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

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
9
3
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
14
31
34
39
26
29
53
50
20
37
21
49
58
83
81

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

Chance of Frost

Temperature (°C)

8
13
16
18
20
21
22
22
22
22
22
21
19
16
15
14
13
12
10
8
8
7
7
8

Feels Like (°C)

8
14
17
20
21
21
21
22
22
22
22
21
19
15
15
13
12
10
9
8
8
6
6
7

Dew Point (°C)

1
4
6
6
6
6
6
7
9
10
11
15
15
13
12
11
10
9
7
6
5
5
5
5

Relative Humidity (%)

63
55
49
44
39
37
37
38
41
44
50
65
75
81
82
83
82
84
84
85
85
87
87
81

Pressure (mb)

1025
1024
1023
1022
1022
1021
1020
1020
1019
1018
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

378
379
381
382
382
382
383
383
382
380
378
377
376
377
378
378
380
381
381
381
379
376
374
373

Sunday 3

Waning Gibbous 95%

23:02

06:42

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
06 Bad
07 Bad

Sun - Rise: 05:51, Set: 20:32, Transit: 13:12. Moon - Rise: 23:02, Set: 06:42. Civil Dark: 21:07 - 05:16. Nautical Dark: 21:52 - 04:31. Astro Dark: 22:44 - 03:38

Total Clouds (% Sky Obscured)

99
97
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
6
0
11
1
1
32
56
54
55
62
45
68
71
75
79
81
86
86

Medium Clouds (% Sky Obscured)

1
2
2
2
42
46
43
42
98
87
100
100
100
100
100
100
100
93
93
91
63
74
66
64

High Clouds (% Sky Obscured)

98
97
100
99
100
100
100
100
100
100
100
100
100
100
100
98
87
73
82
91
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
4
4
5
6
4
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
4
19
25
33
58
67
87
82
72
66
55
46
30
21
9
7
5
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.7
0.7
0.6
0.5
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
17
19
21
22
22
23
22
22
22
21
21
19
16
15
14
13
13
12
11
10
10
10
11

Feels Like (°C)

11
15
17
19
21
21
21
21
20
21
20
20
18
16
14
13
13
12
11
10
9
9
9
10

Dew Point (°C)

6
10
12
13
13
12
12
12
11
12
14
18
17
15
14
13
13
13
11
11
10
9
9
10

Relative Humidity (%)

70
66
62
60
56
52
52
52
51
54
62
84
92
95
96
98
98
100
98
98
96
95
93
93

Pressure (mb)

1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1013
1013
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

371
370
369
368
367
367
367
369
369
368
368
367
368
367
367
367
369
370
369
368
369
370
369
370

Monday 4

Waning Gibbous 90%

00:03

07:26

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
06 Bad
07 Bad

Sun - Rise: 05:50, Set: 20:33, Transit: 13:12. Moon - Rise: 00:03, Set: 07:26. Civil Dark: 21:08 - 05:14. Nautical Dark: 21:53 - 04:29. Astro Dark: 22:46 - 03:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100
98
97
96
95
95
95

Low Clouds (% Sky Obscured)

77
66
21
34
41
37
42
0
8
21
21
28
36
41
73
73
72
72
64
61
56
56
56
56

Medium Clouds (% Sky Obscured)

87
88
89
93
97
79
52
77
95
95
99
99
93
99
99
97
95
94
77
91
89
85
81
79

High Clouds (% Sky Obscured)

100
100
100
88
79
71
78
83
95
100
100
100
100
100
100
100
100
100
89
76
64
58
54
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
1
0
1
9
4
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

1
0
1
4
2
3
5
9
11
26
32
43
58
85
95
95
95
95
76
66
49
35
16
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
1.1
1.6
3
1.2
0.4
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
15
17
17
18
18
18
18
17
16
15
14
13
12
12
12
11
11
11
11
10
11
11

Feels Like (°C)

11
13
14
16
16
16
15
15
15
15
14
14
13
12
12
10
10
10
10
10
10
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
89
82
64
58
54
52
52
51
53
61
69
79
84
93
98
98
98
98
98
98
98
96
96

Pressure (mb)

1016
1015
1015
1014
1013
1013
1012
1012
1011
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

370
370
370
371
372
371
372
373
374
373
371
370
368
368
366
365
365
366
366
367
369
368
368
369

Tuesday 5

Waning Gibbous 83%

00:54

No Set

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
06 Bad
07 Bad

Sun - Rise: 05:48, Set: 20:34, Transit: 13:12. Moon - Rise: 00:54, Set: No Set. Civil Dark: 21:10 - 05:12. Nautical Dark: 21:55 - 04:27. Astro Dark: 22:49 - 03:32

Total Clouds (% Sky Obscured)

97
98
99
100
100
98
67
55
92
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

67
76
80
54
38
35
35
31
32
39
71
74
65
64
63
72
82
90
89
91
92
95
96
98

Medium Clouds (% Sky Obscured)

75
41
22
23
92
80
32
29
78
61
30
94
95
98
100
97
94
92
84
76
66
74
84
91

High Clouds (% Sky Obscured)

64
67
81
90
95
97
67
50
73
100
100
100
99
97
95
93
90
83
88
92
96
98
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

6
8
18
28
31
26
25
29
34
67
95
95
95
95
95
95
95
54
54
55
54
50
49
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.8
1.1
1.2
1.4
1.7
1.2
0.7
0
0.2
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
14
15
16
17
18
18
18
18
17
15
13
12
12
11
11
11
10
10
10
9
10
10

Feels Like (°C)

10
12
14
15
16
16
17
17
18
16
15
15
13
12
13
13
12
12
11
7
8
8
8
7

Dew Point (°C)

11
11
12
11
10
9
8
8
7
8
10
12
11
11
10
10
10
10
10
9
9
9
8
8

Relative Humidity (%)

95
92
87
78
66
58
52
50
49
51
63
84
89
90
92
93
95
95
95
95
95
95
91
88

Pressure (mb)

1010
1010
1009
1009
1008
1007
1007
1006
1006
1005
1005
1005
1006
1006
1007
1008
1008
1008
1008
1007
1007
1007
1007
1007

Ozone (du)

371
373
375
375
375
374
373
373
373
373
372
370
372
373
374
375
374
373
371
371
371
371
371
372

Wednesday 6

Waning Gibbous 76%

01:36

08:20

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
06 Bad
07 Bad

Sun - Rise: 05:46, Set: 20:36, Transit: 13:12. Moon - Rise: 01:36, Set: 08:20. Civil Dark: 21:11 - 05:11. Nautical Dark: 21:57 - 04:25. Astro Dark: 22:51 - 03:30

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
98
96
93

Low Clouds (% Sky Obscured)

98
98
100
100
100
100
95
91
86
91
95
100
100
100
100
100
100
100
98
96
93
88
84
81

Medium Clouds (% Sky Obscured)

83
75
73
78
86
95
96
99
100
99
97
96
96
98
99
96
93
90
91
93
94
86
78
70

High Clouds (% Sky Obscured)

100
100
100
98
97
95
97
99
99
100
99
99
99
98
97
88
78
63
59
46
43
37
32
27

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

60
63
57
53
45
26
27
25
22
51
59
58
85
95
95
95
95
95
95
95
73
59
43
20

Precipitation Amount (mm)

0.2
0.3
0
0
0
0
0
0
0
0
0
0
0.5
0.7
1
1
1
1.1
1
0.9
0.4
0.3
0
0

Wind Speed/Direction (mph)

3
4
5
6
6
6
7
7
7
7
7
6
6
8
10
13
11
10
9
8
7
6
6
5

Chance of Frost

Temperature (°C)

11
10
10
10
11
11
11
11
11
11
11
10
9
9
8
7
7
7
6
6
6
6
6
7

Feels Like (°C)

7
10
9
9
10
9
9
10
10
9
9
9
9
7
7
7
6
6
6
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
90
85
80
77
79
79
80
85
91
98
96
96
96
96
98
98
96
96
96
93
91

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1007
1007
1007
1007
1008
1008
1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1014

Ozone (du)

372
374
376
378
379
380
381
378
375
372
375
377
379
381
382
383
383
383
383
385
386
388
389
390

Thursday 7

Waning Gibbous 67%

02:08

09:23

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

Sun - Rise: 05:45, Set: 20:37, Transit: 13:12. Moon - Rise: 02:08, Set: 09:23. Civil Dark: 21:13 - 05:09. Nautical Dark: 21:59 - 04:23. Astro Dark: 22:54 - 03:27

Total Clouds (% Sky Obscured)

85
78
75
81
80
78
81
87
90
72
55
38
49
62
74
84
92
100

Low Clouds (% Sky Obscured)

67
50
32
36
38
42
46
48
53
45
36
28
32
35
39
41
43
40

Medium Clouds (% Sky Obscured)

55
42
38
37
35
31
46
59
72
51
25
2
22
42
62
74
86
100

High Clouds (% Sky Obscured)

14
7
1
1
1
1
2
2
2
5
19
38
49
58
59
73
85
100

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
12
6
7
6
3
5
6
3
10
11
7
7
6
3
10
9
4

Precipitation Amount (mm)

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
5
5
6
6
7
6
5
4
3
2
3
3
3

Chance of Frost

Temperature (°C)

7
8
9
11
12
13
14
14
14
14
13
12
11
10
9
8
8
8

Feels Like (°C)

1
5
5
6
7
8
9
14
13
13
14
14
15
8
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

90
74
61
50
48
45
43
44
47
49
58
67
81
81
81
81
81
81

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

391
392
392
393
391
389
387
386
385
384
382
380
378
378
378
378
379
379

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

Generated: 01/05/26 08:42:54. Forecast: 01/05/26 to 07/05/26. Timezone: UTC+2.00