Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

21:10

05:32

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
03 Good
04 Bad

Sun - Rise: 06:07, Set: 20:51, Transit: 13:29. Moon - Rise: 21:10, Set: 05:32. Civil Dark: 21:28 - 05:30. Nautical Dark: 22:16 - 04:40. Astro Dark: 23:13 - 03:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
90

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
0
0
0
0
1
80

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)

9
9
9
10
12
13
13
13
13
13
12
12
11
10
9
7
5
5
5
4
4
4
3
3

Chance of Frost

Temperature (°C)

8
7
7
9
11
12
15
16
18
19
20
20
21
20
19
18
15
14
12
12
11
11
10
10

Feels Like (°C)

6
5
4
6
8
9
11
13
15
16
17
18
18
18
18
17
15
13
12
12
11
11
11
10

Dew Point (°C)

0
-1
-1
-0
0
-1
1
2
3
3
4
4
5
6
8
10
9
9
8
8
7
7
8
7

Relative Humidity (%)

57
57
57
53
47
41
39
38
36
34
34
34
36
40
47
56
69
72
75
79
78
80
83
82

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023

Ozone (du)

381
379
379
379
380
380
380
379
379
379
380
380
380
380
380
380
380
381
382
382
382
381
381
384

Saturday 2

Waning Gibbous 98%

22:22

05:50

05 Bad
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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:05, Set: 20:53, Transit: 13:29. Moon - Rise: 22:22, Set: 05:50. Civil Dark: 21:30 - 05:28. Nautical Dark: 22:18 - 04:38. Astro Dark: 23:16 - 03:39

Total Clouds (% Sky Obscured)

74
92
100
97
100
55
53
42
65
83
96
100
100
82
88
72
98
34
34
85
100
100
100
100

Low Clouds (% Sky Obscured)

6
25
14
0
0
9
0
8
15
39
43
37
16
0
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
19
31
44
7
1
13
41
32
1
95
95
35
86
28
21
30
34
52
50
87
100
100

High Clouds (% Sky Obscured)

63
87
100
94
100
51
53
39
25
59
89
100
93
69
64
56
96
34
34
85
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
8
9
2
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
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
8
25
39
52
58
78
46
22
10
4
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
11
15
17
20
21
21
22
22
22
20
20
20
19
17
16
14
14
13
13
13
12

Feels Like (°C)

9
9
7
10
13
14
17
18
19
20
20
21
19
19
19
19
17
15
14
13
13
12
12
11

Dew Point (°C)

6
7
5
6
8
8
9
11
12
13
13
15
14
14
17
17
16
14
13
13
13
13
12
11

Relative Humidity (%)

82
84
77
68
60
55
50
52
55
54
56
63
65
67
81
88
92
90
93
95
96
96
95
92

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1020
1019
1019
1018
1018
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013

Ozone (du)

384
384
383
380
375
372
371
368
368
368
368
367
365
364
365
364
366
366
365
364
365
366
366
365

Sunday 3

Waning Gibbous 95%

23:31

06:14

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
03 Bad
04 Bad

Sun - Rise: 06:03, Set: 20:55, Transit: 13:29. Moon - Rise: 23:31, Set: 06:14. Civil Dark: 21:32 - 05:26. Nautical Dark: 22:20 - 04:36. Astro Dark: 23:19 - 03:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
96
100
100
100
100
98
82
65
77
88
100

Low Clouds (% Sky Obscured)

0
0
0
0
24
60
59
44
61
45
99
100
64
86
47
53
72
76
83
80
60
58
59
58

Medium Clouds (% Sky Obscured)

100
100
100
100
98
99
94
93
100
98
91
69
98
70
60
100
87
60
70
75
65
75
80
85

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
100
100
100
100
100
60
100
100
100
100
89
21
24
49
74
99

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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
1
9
26
30
30
29
24
11
4
7
12
23
28
7
1
13
1
1
0
1
1
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
7
7
9
9
12
11
12
11
10
10
11
10
9
9
8
7
7
7
7
7
5
5
5

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
15
14
15
15
14
15
14
15
15
15
13
13
12
12
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

11
11
11
10
9
9
12
10
12
13
12
12
12
13
13
14
13
13
12
11
11
11
11
10

Relative Humidity (%)

89
86
87
79
73
70
80
74
80
87
87
84
87
89
89
93
96
98
100
98
100
98
100
98

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

365
365
366
366
367
367
368
368
366
368
370
371
374
377
376
376
379
379
379
381
381
380
377
378

Monday 4

Waning Gibbous 90%

00:34

06:47

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
03 Bad
04 Bad

Sun - Rise: 06:02, Set: 20:56, Transit: 13:29. Moon - Rise: 00:34, Set: 06:47. Civil Dark: 21:33 - 05:24. Nautical Dark: 22:22 - 04:33. Astro Dark: 23:22 - 03:33

Total Clouds (% Sky Obscured)

100
100
100
95
89
83
83
82
82
88
94
100
100
100
100
100
99
99
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

60
61
61
57
53
49
53
57
62
63
64
64
67
69
72
74
77
80
86
92
99
95
91
87

Medium Clouds (% Sky Obscured)

90
95
100
52
22
55
64
82
82
88
88
87
93
96
100
99
99
98
97
94
92
86
93
100

High Clouds (% Sky Obscured)

97
100
100
85
65
47
38
25
19
46
73
100
100
100
100
86
72
58
45
36
21
47
73
100

ISS Passover

Visibility (miles)

0
0
0
0
3
9
4
6
7
9
9
9
9
9
9
9
9
9
9
8
9
9
9
5

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

Precipitation Probability (%)

2
2
0
0
4
31
56
53
59
31
25
14
28
18
18
31
34
20
50
53
38
25
32
47

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
4
4
5
7
7
8
9
8
9
8
7
5
5
7
5
5
4
4
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
11
12
11
10
12
13
14
12
10
10
10
10
9
9
10
9
10
10
9
9
9

Relative Humidity (%)

98
98
96
95
93
82
74
82
86
86
77
68
72
75
79
79
83
90
91
95
98
98
98
98

Pressure (mb)

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

Ozone (du)

378
376
376
375
375
376
376
376
376
375
374
374
375
376
376
376
375
376
378
379
381
382
381
382

Tuesday 5

Waning Gibbous 83%

01:25

07:29

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
03 Bad
04 Bad

Sun - Rise: 06:00, Set: 20:58, Transit: 13:29. Moon - Rise: 01:25, Set: 07:29. Civil Dark: 21:35 - 05:22. Nautical Dark: 22:24 - 04:31. Astro Dark: 23:25 - 03:29

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
78
67

Low Clouds (% Sky Obscured)

80
74
68
70
73
76
74
73
69
62
56
54
47
43
35
0
0
10
25
51
62
67
73
67

Medium Clouds (% Sky Obscured)

73
74
39
78
94
50
45
50
55
52
71
100
98
95
94
100
99
99
66
35
6
6
4
2

High Clouds (% Sky Obscured)

94
88
83
88
94
99
99
100
100
100
100
100
100
99
99
100
100
100
100
100
100
72
44
16

ISS Passover

Visibility (miles)

4
3
3
8
9
9
4
6
7
9
5
3
4
2
0
1
1
0
0
0
0
0
2
4

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

Precipitation Probability (%)

49
47
50
54
57
38
59
68
73
79
95
95
95
95
95
95
95
90
79
65
52
48
40
26

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.4
0.4
0.8
1
1.1
4.7
2.8
1.6
1
0.5
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
11
11
12
13
15
14
13
12
11
11
11
10
9
9
9
9
8
8

Feels Like (°C)

8
8
8
8
8
9
10
11
11
13
15
14
13
11
10
10
10
10
10
10
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
96
98
95
93
92
83
74
79
86
96
98
98
98
100
100
100
100
100
98
98

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

382
382
381
379
378
376
376
375
376
376
375
372
370
370
370
373
375
377
378
380
381
383
384
385

Wednesday 6

Waning Gibbous 83%

02:05

08:24

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
03 Bad
04 Bad

Sun - Rise: 05:58, Set: 20:59, Transit: 13:29. Moon - Rise: 02:05, Set: 08:24. Civil Dark: 21:37 - 05:20. Nautical Dark: 22:26 - 04:29. Astro Dark: 23:28 - 03:26

Total Clouds (% Sky Obscured)

61
56
50
58
66
74
82
90
98
97
95
93
94
95
96
93
89
86
89
93
99
95
91
88

Low Clouds (% Sky Obscured)

61
56
50
58
66
74
82
87
82
88
88
89
88
82
74
76
74
73
71
70
71
64
64
53

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
12
19
9
5
1
1
6
15
20
30
41
50
35
20
7
12
14
23

High Clouds (% Sky Obscured)

10
5
0
0
0
0
0
7
23
34
42
47
66
80
95
93
89
86
85
77
68
48
25
0

ISS Passover

Visibility (miles)

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

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 (%)

23
20
14
28
34
38
31
26
18
20
22
23
27
29
28
24
18
4
4
6
2
4
6
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
95
96
96
96
95
93
88
88
87
87
85
87
87
88
91
94
94
94
93
94
94

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

386
387
387
388
389
389
390
389
387
386
386
385
384
385
385
385
386
386
386
388
390
392
389
387

Thursday 7

Waning Gibbous 75%

02:35

09:28

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

Sun - Rise: 05:57, Set: 21:01, Transit: 13:29. Moon - Rise: 02:35, Set: 09:28. Civil Dark: 21:39 - 05:19. Nautical Dark: 22:28 - 04:27. Astro Dark: 23:31 - 03:23

Total Clouds (% Sky Obscured)

92
96
100
92
84
77
83
87
92
95
97
100
95
93
89
88
83
67
57
51
50

Low Clouds (% Sky Obscured)

55
58
64
64
66
70
55
39
23
41
58
76
57
41
25
36
46
56
57
51
50

Medium Clouds (% Sky Obscured)

30
37
50
43
36
32
41
50
56
70
74
85
85
85
85
85
83
50
50
50
25

High Clouds (% Sky Obscured)

1
2
4
11
13
13
11
9
7
8
10
13
23
17
14
10
6
2
1
0
0

ISS Passover

Visibility (miles)

4
5
7
8
8
9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

16
21
21
31
36
40
44
45
42
48
52
54
55
51
43
46
46
40
48
54
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
7
7
7
7
8
8
11
10
10
9
10
9
9
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
91
88
85
83
79
76
72
74
74
73
72
70
68
76
84
94
94
96

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

384
384
384
384
385
387
388
391
393
396
396
395
395
396
396
397
397
397
397
398
399

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 01/05/26 05:47:45. Forecast: 01/05/26 to 07/05/26. Timezone: UTC+2.00