Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waning Gibbous 97%

23:32

05:07

04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
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

Sun - Rise: 05:11, Set: 21:39, Transit: 13:25. Moon - Rise: 23:32, Set: 05:07. Civil Dark: 22:26 - 04:24. Nautical Dark: 23:38 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
97
76
53
45
40
55
56
65
52
76
89
96
93
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

5
0
0
18
33
26
20
13
46
7
12
22
52
67
44
18
15
20
5
14
5
0
11
19

Medium Clouds (% Sky Obscured)

38
42
19
14
16
15
31
30
34
21
26
40
35
36
37
30
84
69
55
43
45
61
79
44

High Clouds (% Sky Obscured)

84
4
5
0
0
0
2
6
7
35
43
53
87
72
100
100
100
100
100
100
100
100
99
87

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
1
15
12
0
2
15
17
21
20
5
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
4
5
5
5
5
6
6
5
5
6
5
5
4
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

15
14
13
13
14
16
17
18
20
20
21
22
22
22
21
21
20
19
18
17
17
17
16
16

Feels Like (°C)

15
13
14
14
16
17
18
19
20
20
21
21
21
21
21
21
20
19
17
17
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
90
84
77
66
59
55
54
51
48
48
55
68
65
71
76
76
79
82
82
85
85

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011

Ozone (du)

361
364
368
368
362
360
359
357
357
355
352
350
350
351
351
350
348
347
346
347
346
345
344
345

Tuesday 2

Waning Gibbous 94%

00:14

05:57

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
03 Bad

Sun - Rise: 05:10, Set: 21:40, Transit: 13:25. Moon - Rise: 00:14, Set: 05:57. Civil Dark: 22:28 - 04:23. Nautical Dark: 23:40 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
100
100
100
100
99
100
100
100
100
100
100
65
83
100
100
100
100
100
100
100
99
93
89

Low Clouds (% Sky Obscured)

12
0
8
1
2
2
2
6
25
34
70
33
33
19
46
50
49
65
74
68
60
70
72
80

Medium Clouds (% Sky Obscured)

68
92
94
100
77
33
36
43
98
83
55
98
26
46
44
53
100
100
100
100
100
98
87
83

High Clouds (% Sky Obscured)

56
100
100
100
100
97
100
100
100
100
65
40
37
76
100
100
100
100
100
100
100
71
60
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
6
6
9
7
9
4
3
4
7
6
3
3
4
8
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
None
None
None
Light Rain
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
37
47
63
51
32
45
84
95
95
95
95
79
95
95
80
72
81

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0.4
0
0
0
0.3
0.4
0.3
1.8
1.1
0.3
0.7
0.5
0.4
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
17
18
19
20
21
22
22
22
23
22
22
21
19
19
18
17
16
15
15
15
14

Feels Like (°C)

15
15
14
15
16
17
19
19
21
21
21
23
23
22
21
20
19
17
17
16
14
14
14
15

Dew Point (°C)

14
13
13
13
13
12
13
13
17
16
16
20
18
14
15
17
17
16
15
15
14
14
14
14

Relative Humidity (%)

86
85
82
78
73
66
65
62
72
65
66
87
78
62
70
86
89
90
92
95
95
96
96
96

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1004
1003
1004
1004
1004
1005
1005
1005
1005

Ozone (du)

345
345
346
345
345
346
349
351
353
358
361
366
365
367
366
365
365
365
365
364
364
366
366
366

Wednesday 3

Waning Gibbous 92%

00:45

07:00

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
03 Bad

Sun - Rise: 05:10, Set: 21:41, Transit: 13:26. Moon - Rise: 00:45, Set: 07:00. Civil Dark: 22:29 - 04:22. Nautical Dark: 23:42 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
92
94
90
88
79
67
63
85
81
94
79
75
78
62
24
79
99
98
93
82
54
81
91

Low Clouds (% Sky Obscured)

85
88
91
90
88
79
67
63
85
81
86
68
63
74
23
8
25
47
40
39
32
14
16
14

Medium Clouds (% Sky Obscured)

82
72
63
68
70
42
57
11
22
23
46
24
32
30
43
12
79
94
82
58
54
34
73
91

High Clouds (% Sky Obscured)

42
35
20
10
5
4
3
0
28
0
3
0
1
3
6
4
8
51
58
1
7
5
40
80

ISS Passover

Visibility (miles)

7
5
8
8
9
9
9
9
8
9
9
9
9
5
6
7
8
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
Very Light Rain
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

61
61
36
13
3
15
35
47
49
67
45
56
58
60
54
46
6
2
0
1
15
4
23
26

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
9
10
10
10
11
12
11
11
12
14
12
12
12
11
10
11
8
6
9
8
10
10
10

Chance of Frost

Temperature (°C)

14
14
14
14
14
15
16
17
18
19
19
19
19
19
19
19
19
18
17
16
16
15
15
15

Feels Like (°C)

14
12
12
12
13
12
13
15
16
16
16
17
17
17
17
18
17
16
15
14
14
13
13
12

Dew Point (°C)

13
13
13
13
14
14
14
16
17
17
15
16
13
14
16
16
15
15
14
13
12
13
12
13

Relative Humidity (%)

95
95
98
96
96
93
90
90
90
89
78
82
68
72
81
82
80
83
82
78
78
83
84
87

Pressure (mb)

1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1006
1005
1005

Ozone (du)

370
372
375
379
380
380
383
388
390
392
397
392
382
372
367
366
368
372
385
388
382
376
372
372

Thursday 4

Waning Gibbous 88%

01:07

08:12

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
03 Bad

Sun - Rise: 05:09, Set: 21:42, Transit: 13:26. Moon - Rise: 01:07, Set: 08:12. Civil Dark: 22:30 - 04:21. Nautical Dark: 23:44 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
83
91
91
96
84
56
62
84
76
92
86
100
100
100
100
100
97
94
92
82
73

Low Clouds (% Sky Obscured)

20
34
56
69
68
64
68
63
47
55
70
51
66
33
18
1
8
15
32
57
63
79
71
64

Medium Clouds (% Sky Obscured)

74
80
100
67
45
45
40
29
21
12
16
20
20
29
33
43
86
99
100
85
65
45
35
30

High Clouds (% Sky Obscured)

100
58
100
40
40
45
50
41
28
4
32
67
92
86
100
100
100
100
100
89
79
68
46
23

ISS Passover

Visibility (miles)

9
9
9
9
8
6
6
9
7
9
6
8
7
7
7
9
7
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

43
35
25
59
94
95
95
93
67
56
65
64
65
65
56
61
56
42
26
15
13
9
28
28

Precipitation Amount (mm)

0
0
0
0
0.6
0.9
1.1
0.7
0.2
0
0.3
0.3
0.3
0.3
0
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
14
15
16
15
15
15
16
16
16
14
14
12
12
10
9
8
7
8
9
6
7
7

Chance of Frost

Temperature (°C)

15
15
15
15
16
16
16
16
17
18
20
19
19
19
19
18
17
16
15
14
14
14
13
13

Feels Like (°C)

12
12
12
11
13
12
13
13
13
15
16
16
17
16
17
15
14
14
13
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

89
90
89
85
83
83
82
78
65
55
58
64
64
68
75
76
79
83
87
87
86
87
87
86

Pressure (mb)

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

Ozone (du)

373
378
381
390
399
400
400
398
400
401
401
398
397
392
388
383
383
380
381
380
379
380
382
387

Friday 5

Waning Gibbous 81%

01:23

09:27

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 OK
23 OK
00 OK
01 Good
02 Good
03 Good

Sun - Rise: 05:08, Set: 21:43, Transit: 13:26. Moon - Rise: 01:23, Set: 09:27. Civil Dark: 22:31 - 04:21. Nautical Dark: 23:46 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
71
80
87
83
80
43
54
87
91
73
82
79
82
85
71
33
20
7
5
4
2
1
1

Low Clouds (% Sky Obscured)

63
71
80
87
83
74
26
38
81
86
60
79
78
74
65
28
33
20
7
5
4
1
1
0

Medium Clouds (% Sky Obscured)

26
30
30
35
44
60
22
20
19
21
16
13
14
20
33
38
17
14
7
5
4
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
13
19
15
11
6
4
2
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
3
6
5
7
7
9
6
9
8
9
9
9
6
7
8
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
47
91
95
69
60
56
55
57
53
52
57
61
64
69
63
37
29
10
9
6
0
0
0

Precipitation Amount (mm)

0
0
0.6
1
0.2
0.3
0.3
0
0
0
0
0
0.2
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
9
11
9
10
12
13
14
12
14
15
13
12
10
10
9
7
6
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
89
93
95
92
87
78
66
72
74
68
79
79
80
83
86
89
90
91
93
93
95
95

Pressure (mb)

1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1011
1011
1014
1014
1015
1016
1016
1016
1017

Ozone (du)

399
397
400
401
403
413
422
419
418
417
410
403
397
398
399
397
396
396
397
397
395
393
391
387

Saturday 6

Waning Gibbous 72%

01:37

10:43

04 Good
05 Good
06 Good
07 Good
08 OK
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

Sun - Rise: 05:08, Set: 21:44, Transit: 13:26. Moon - Rise: 01:37, Set: 10:43. Civil Dark: 22:32 - 04:20. Nautical Dark: 23:48 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
2
4
6
37
68
99
97
95
98
98
98
99
97
96
94
95
95
94
74
53
37
46
55

Low Clouds (% Sky Obscured)

0
0
0
0
2
3
5
8
11
14
35
57
79
86
93
94
95
95
94
74
53
37
46
55

Medium Clouds (% Sky Obscured)

0
0
1
1
3
5
8
33
59
85
90
94
99
95
90
82
78
80
80
65
49
35
34
32

High Clouds (% Sky Obscured)

0
0
1
1
15
32
47
57
65
77
61
42
21
12
4
0
0
0
3
4
5
9
19
30

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
5
9
11
32
45
57
66
77
87
80
76
74
63
52
38
44
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.5
0.5
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
14
14
14
15
15
16
20
20
19
19
19
18
14
14
14
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

95
95
91
86
81
73
65
58
54
52
49
57
66
78
83
87
92
93
95
96
98
96
98
98

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

383
380
378
377
376
375
374
373
373
373
373
374
374
375
374
373
372
374
376
377
380
384
387
386

Sunday 7

Waning Gibbous 63%

01:48

11:59

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 OK
01 Good

Sun - Rise: 05:07, Set: 21:45, Transit: 13:26. Moon - Rise: 01:48, Set: 11:59. Civil Dark: 22:33 - 04:19. Nautical Dark: 23:50 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
77
82
87
77
67
54
49
47
49
56
63
69
64
59
53
57
58
65
48
32
16

Low Clouds (% Sky Obscured)

60
57
50
42
37
35
30
22
26
29
32
37
41
32
22
13
6
4
1
1
1
1

Medium Clouds (% Sky Obscured)

34
29
24
19
18
16
15
14
12
11
13
16
19
20
24
27
31
37
43
34
21
7

High Clouds (% Sky Obscured)

44
52
60
69
47
26
8
8
7
4
5
6
7
7
7
7
6
5
4
4
4
3

ISS Passover

Visibility (miles)

8
9
8
8
7
6
5
4
6
8
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

Precipitation Type

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

Precipitation Probability (%)

41
33
30
22
25
33
42
38
39
41
35
30
22
23
22
14
12
9
3
3
4
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
13
13
14
15
16
17
18
19
20
20
20
21
20
20
19
18
17
15
15
14

Feels Like (°C)

12
12
12
12
13
14
15
15
15
15
15
19
19
19
19
19
20
19
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
95
90
86
82
76
68
60
57
54
50
56
61
68
73
79
87
87
87

Pressure (mb)

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

Ozone (du)

386
386
385
385
384
384
384
384
383
381
380
380
380
380
378
376
374
371
369
367
366
365

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 01/06/26 04:50:22. Forecast: 01/06/26 to 07/06/26. Timezone: UTC+2.00