Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Crescent 21%

02:02

17:25

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

Sun - Rise: 07:38, Set: 18:53, Transit: 13:15. Moon - Rise: 02:02, Set: 17:25. Civil Dark: 19:29 - 07:04. Nautical Dark: 20:08 - 06:25. Astro Dark: 20:48 - 05:45

Total Clouds (% Sky Obscured)

14
11
8
7
29
29
32
46
52
65
76
75
92
86
80
82
90
90
89
89
83
86
54
43

Low Clouds (% Sky Obscured)

0
0
0
7
28
22
25
29
37
42
56
74
87
78
70
53
56
58
63
81
77
54
33
27

Medium Clouds (% Sky Obscured)

0
4
3
0
0
0
0
0
0
0
0
0
12
30
35
47
56
56
53
32
25
47
26
22

High Clouds (% Sky Obscured)

14
1
2
2
2
2
4
18
17
32
43
29
25
7
2
2
2
1
5
3
2
3
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 (%)

0
0
0
0
0
0
0
0
0
0
13
16
23
16
10
0
5
5
1
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
1
1
3
2
9
5
5
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
7
8
9
9
9
9
9
9
9
9
10
11
11
12
12
13
13
14
14
15

Relative Humidity (%)

56
58
61
64
69
76
80
84
86
88
90
87
83
83
81
79
77
74
71
69
68
68
70
76

Pressure (mb)

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

Ozone (du)

270
270
271
270
269
268
268
267
267
266
266
266
266
267
267
268
268
268
269
269
270
271
272
274

Tuesday 6

Waning Crescent 12%

03:28

17:39

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
08 Bad
09 Bad
10 Bad
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad

Sun - Rise: 07:39, Set: 18:51, Transit: 13:15. Moon - Rise: 03:28, Set: 17:39. Civil Dark: 19:27 - 07:06. Nautical Dark: 20:06 - 06:26. Astro Dark: 20:46 - 05:46

Total Clouds (% Sky Obscured)

56
75
84
84
88
87
90
92
82
73
73
75
99
99
61
79
37
61
85
84
76
31
90
93

Low Clouds (% Sky Obscured)

28
30
33
49
52
44
41
42
41
44
40
42
37
29
0
0
0
0
0
3
0
0
0
22

Medium Clouds (% Sky Obscured)

32
59
79
65
70
74
76
76
54
38
38
30
33
32
37
55
9
47
47
43
45
15
42
73

High Clouds (% Sky Obscured)

3
2
3
3
4
4
2
2
1
1
3
11
79
88
51
73
37
61
81
61
66
31
81
82

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
46
46
45
51
49
34
12
3
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
80
82
82
80
83
84
84
86
86
87
84
83
76
66
58
52
50
46
44
43
46
53

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1010
1009
1009

Ozone (du)

276
278
279
280
281
282
282
283
284
285
286
287
287
288
288
288
287
286
284
284
285
289
291
293

Wednesday 7

Waning Crescent 6%

04:51

17:50

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:41, Set: 18:48, Transit: 13:15. Moon - Rise: 04:51, Set: 17:50. Civil Dark: 19:24 - 07:07. Nautical Dark: 20:04 - 06:28. Astro Dark: 20:44 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
92
89
85
93
85
61
71
68
64
73
76
73

Low Clouds (% Sky Obscured)

47
63
49
33
46
80
83
71
79
86
91
89
79
78
53
50
80
44
51
41
30
27
29
29

Medium Clouds (% Sky Obscured)

84
94
90
100
100
100
100
100
100
100
100
94
78
66
63
75
25
0
23
24
31
48
50
47

High Clouds (% Sky Obscured)

100
100
100
100
100
93
79
100
100
100
100
37
39
30
4
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
2
5
3
2
4
5
9
9
9
8
9
9
7
6
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
1
9
30
72
95
95
95
95
95
94
82
53
47
47
27
36
35
61
48
57
53
44

Precipitation Amount (mm)

0
0
0
0
0
0
1.2
1.7
0.8
1.3
0.7
0.7
0.6
0
0
0
0
0
0
0.3
0
0.3
0.2
0

Wind Speed/Direction (mph)

2
2
2
2
3
5
6
7
6
10
9
13
12
11
12
13
13
13
14
15
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
8
9
9
9
10
12
13
12
12
12
11
10
10
8
7
7
6
4
4
5
4
5
5

Relative Humidity (%)

55
57
60
63
63
74
83
92
90
92
96
93
93
91
84
77
72
67
56
52
60
54
59
66

Pressure (mb)

1009
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1007
1008
1008
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015

Ozone (du)

294
295
295
296
297
298
296
294
298
301
302
304
307
313
316
321
324
324
327
328
330
333
334
327

Thursday 8

Waning Crescent 2%

06:12

18:01

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:43, Set: 18:46, Transit: 13:14. Moon - Rise: 06:12, Set: 18:01. Civil Dark: 19:22 - 07:09. Nautical Dark: 20:01 - 06:30. Astro Dark: 20:41 - 05:50

Total Clouds (% Sky Obscured)

42
48
50
77
71
60
60
56
89
84
93
96
99
99
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

28
30
35
37
42
43
45
44
50
49
72
76
60
84
95
97
97
96
96
97
97
98
96
94

Medium Clouds (% Sky Obscured)

2
4
1
45
28
6
0
3
6
9
28
46
85
97
98
100
98
97
95
97
98
100
77
51

High Clouds (% Sky Obscured)

0
0
0
0
6
12
18
15
71
60
67
61
59
70
84
100
100
100
100
82
67
55
28
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
6
5
3
3
2
3
3
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

39
25
33
42
22
14
23
28
26
31
31
3
4
32
65
95
95
95
95
95
95
90
50
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1.1
1.3
1.9
1.8
1
0.7
0
0

Wind Speed/Direction (mph)

12
11
11
11
12
11
10
10
10
10
11
11
10
11
12
12
13
13
15
17
17
18
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
5
5
6
6
6
4
5
4
4
4
3
4
4
4
4
4
5
6
8
10

Dew Point (°C)

5
5
5
6
6
6
6
6
6
6
7
6
5
4
4
5
7
7
8
9
10
11
12
13

Relative Humidity (%)

71
73
72
78
80
82
84
84
85
88
90
84
79
78
74
81
91
93
95
95
96
96
98
96

Pressure (mb)

1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1014
1012
1011
1010
1010
1009
1010

Ozone (du)

318
316
316
315
313
309
305
302
297
294
291
289
287
286
283
281
280
278
277
277
277
276
278
279

Friday 9

Waning Crescent 0%

07:32

18:13

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:45, Set: 18:44, Transit: 13:14. Moon - Rise: 07:32, Set: 18:13. Civil Dark: 19:20 - 07:11. Nautical Dark: 19:59 - 06:31. Astro Dark: 20:39 - 05:52

Total Clouds (% Sky Obscured)

97
97
92
94
93
98
88
86
92
88
92
96
100
72
69
69
76
81
83
89
94
100
100
100

Low Clouds (% Sky Obscured)

93
92
83
90
86
97
77
79
55
38
36
30
29
31
30
31
42
54
65
73
82
90
86
83

Medium Clouds (% Sky Obscured)

45
49
47
42
50
53
56
51
79
66
77
88
100
43
48
52
43
31
16
35
55
76
84
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
50
67
83
100
72
69
67
55
47
39
50
62
73
49
24

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

55
65
78
74
69
70
83
82
74
68
64
51
28
24
24
26
33
38
46
48
49
50
49
44

Precipitation Amount (mm)

0.2
0.3
0.4
0.3
0.4
0.5
0.8
0.8
0.5
0.4
0.4
0.2
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

14
12
12
12
12
12
10
9
7
7
8
10
10
10
10
11
12
13
14
15
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
96
95
96
92
93
96
96
95
92
92
88
88
84
79
75
72
71
69
71
74
77
79

Pressure (mb)

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

Ozone (du)

280
279
280
281
282
282
284
288
292
296
299
300
302
304
305
306
307
307
307
307
308
309
310
313

Saturday 10

New Moon 1%

08:51

18:26

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:46, Set: 18:42, Transit: 13:14. Moon - Rise: 08:51, Set: 18:26. Civil Dark: 19:18 - 07:12. Nautical Dark: 19:57 - 06:33. Astro Dark: 20:37 - 05:53

Total Clouds (% Sky Obscured)

100
95
91
87
89
90
90
89
88
88
87
87
87
85
82
78
81
84
86
79
74
71
76
77

Low Clouds (% Sky Obscured)

78
77
74
71
74
78
82
77
73
67
69
72
75
73
71
70
73
76
78
79
74
71
75
71

Medium Clouds (% Sky Obscured)

100
88
77
67
69
65
50
46
46
49
43
36
26
25
23
24
29
34
39
35
31
31
41
48

High Clouds (% Sky Obscured)

0
0
1
1
8
12
18
12
7
1
1
0
0
2
4
5
3
1
0
0
0
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

37
31
25
24
28
28
28
29
31
34
31
29
29
35
39
41
46
51
60
62
63
66
62
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
9
9
8

Relative Humidity (%)

80
84
83
81
80
82
84
85
85
85
87
87
90
90
87
83
80
79
76
75
76
79
81
81

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

316
318
319
320
320
320
319
319
320
321
322
324
325
327
326
325
325
324
324
323
324
324
325
325

Sunday 11

Waxing Crescent 4%

10:10

18:43

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK

Sun - Rise: 07:48, Set: 18:39, Transit: 13:14. Moon - Rise: 10:10, Set: 18:43. Civil Dark: 19:16 - 07:14. Nautical Dark: 19:55 - 06:35. Astro Dark: 20:34 - 05:55

Total Clouds (% Sky Obscured)

75
78
83
84
76
68
60
63
67
71
71
73
72
78
84
91
70
50
29

Low Clouds (% Sky Obscured)

66
58
51
41
48
56
60
63
67
71
71
73
68
73
78
83
63
44
27

Medium Clouds (% Sky Obscured)

52
44
32
22
17
9
0
0
0
0
2
3
4
6
9
10
13
14
17

High Clouds (% Sky Obscured)

0
24
47
71
47
24
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
8
7
8
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 (%)

42
36
29
26
26
27
29
22
25
34
25
18
8
16
17
13
17
20
19

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
85
85
87
87
88
90
91
93
91
93
93
87
83
79
71
62

Pressure (mb)

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

Ozone (du)

326
327
327
327
327
327
328
329
327
324
322
321
320
319
319
320
320
318
316

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 05/10/26 19:23:51. Forecast: 05/10/26 to 11/10/26. Timezone: UTC+2.00