Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Crescent 2%

06:12

17:50

16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 07:43, Set: 18:48, Transit: 13:14. Moon - Rise: 06:12, Set: 17:50. Civil Dark: 19:22 - 07:09. Nautical Dark: 20:01 - 06:30. Astro Dark: 20:41 - 05:50

Total Clouds (% Sky Obscured)

38
46
31
40
42
39
45
55
70
77
85
91
98
100
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

38
28
31
36
33
34
42
55
48
46
49
51
82
47
65
73
63
81
88
93
93
100
100
97

Medium Clouds (% Sky Obscured)

38
2
0
0
0
0
0
0
0
0
5
24
83
90
100
99
100
99
100
100
100
99
100
84

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
17
35
36
65
47
100
100
100
100
100
100
100
100
100
100
12

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
4
3
7
3
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
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

33
17
4
3
2
0
1
1
12
17
11
7
14
2
1
14
51
83
95
95
95
95
71
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
1.3
0.9
0.9
0.3
0

Wind Speed/Direction (mph)

11
12
11
10
9
9
9
9
8
8
8
8
8
9
9
10
12
12
12
14
15
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
10
9
8
8
8
7
8
6
6
5
5
5
5
5
5
5
5
4
4
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

58
61
59
60
59
65
69
70
75
80
82
81
79
78
77
73
70
74
87
88
91
91
93
95

Pressure (mb)

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

Ozone (du)

322
322
314
310
307
303
300
297
295
291
289
288
288
288
286
285
284
283
280
280
280
280
279
278

Friday 9

Waning Crescent 0%

07:32

18:01

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:45, Set: 18:46, Transit: 13:14. Moon - Rise: 07:32, Set: 18:01. Civil Dark: 19:20 - 07:11. Nautical Dark: 19:59 - 06:31. Astro Dark: 20:39 - 05:52

Total Clouds (% Sky Obscured)

98
95
100
96
97
92
92
96
70
54
80
62
46
57
36
54
55
50
42
57
53
54
86
68

Low Clouds (% Sky Obscured)

94
84
90
94
93
90
90
93
63
54
76
62
20
35
30
42
42
44
36
48
42
44
78
59

Medium Clouds (% Sky Obscured)

58
74
99
49
93
30
34
56
13
0
24
1
21
26
0
0
0
0
4
34
25
34
28
32

High Clouds (% Sky Obscured)

25
20
24
2
0
0
0
0
0
0
2
22
25
11
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

24
17
92
77
78
59
59
53
53
38
40
25
17
10
18
8
7
16
30
32
36
41
65
89

Precipitation Amount (mm)

0
0
0.7
0.4
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
96
93
95
95
95
95
90
90
92
90
88
88
90
90
90
88
83
79
71
62
53
55

Pressure (mb)

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

Ozone (du)

279
277
276
276
274
275
275
276
277
281
283
287
290
291
293
294
297
299
300
300
302
303
303
302

Saturday 10

New Moon 1%

08:51

18:13

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:46, Set: 18:44, Transit: 13:14. Moon - Rise: 08:51, Set: 18:13. Civil Dark: 19:18 - 07:12. Nautical Dark: 19:57 - 06:33. Astro Dark: 20:37 - 05:53

Total Clouds (% Sky Obscured)

72
75
49
74
61
79
77
82
100
100
100
100
100
100
94
72
76
94
86
80
71
97
81
70

Low Clouds (% Sky Obscured)

55
47
46
64
60
52
61
70
66
66
73
75
76
77
85
72
68
83
68
54
45
69
32
28

Medium Clouds (% Sky Obscured)

30
51
2
23
0
45
50
36
100
100
100
100
99
89
68
2
22
15
22
35
35
65
54
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
68
70
70
70
65
18
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

85
67
47
66
54
32
19
9
25
28
54
63
47
31
23
11
9
9
41
49
48
46
45
51

Precipitation Amount (mm)

0.7
0.3
0
0.5
0.4
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

15
14
13
12
12
13
13
13
14
14
13
13
13
14
13
12
13
13
13
14
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
8
8
7
6
6
6
5
4
5
5
5
4
4
4
5
6
7
8
9
10
8
10

Dew Point (°C)

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

Relative Humidity (%)

66
75
77
80
81
80
80
80
80
82
85
88
88
87
88
90
91
90
85
79
75
71
70
65

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011
1011

Ozone (du)

303
305
307
308
309
308
308
308
308
307
306
308
312
315
315
315
316
317
316
316
315
314
315
315

Sunday 11

Waxing Crescent 4%

10:10

18:26

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

Sun - Rise: 07:48, Set: 18:42, Transit: 13:14. Moon - Rise: 10:10, Set: 18:26. Civil Dark: 19:16 - 07:14. Nautical Dark: 19:55 - 06:35. Astro Dark: 20:34 - 05:55

Total Clouds (% Sky Obscured)

57
66
64
69
73
72
72
69
61
58
53
52
50
50
50
51
53
52
51
48
45
42
34
23

Low Clouds (% Sky Obscured)

24
36
26
27
28
33
35
41
44
50
49
52
50
50
48
47
44
43
42
48
45
42
34
23

Medium Clouds (% Sky Obscured)

33
41
45
48
47
45
44
29
15
0
0
0
0
5
10
14
17
17
18
12
6
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
0
0

ISS Passover

Visibility (miles)

8
8
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

Very Light Rain
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 (%)

54
39
29
25
25
22
20
11
6
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

12
11
9
7
7
6
6
6
5
5
5
4
4
4
4
4
3
3
4
4
4
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
70
75
80
81
84
84
85
87
87
88
90
90
90
90
90
88
84
73
66
60
56
52
49

Pressure (mb)

1011
1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023

Ozone (du)

316
318
319
320
320
321
320
319
318
315
312
311
309
307
307
309
312
312
313
311
309
308
304
299

Monday 12

Waxing Crescent 9%

11:28

18:43

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

Sun - Rise: 07:50, Set: 18:39, Transit: 13:13. Moon - Rise: 11:28, Set: 18:43. Civil Dark: 19:13 - 07:16. Nautical Dark: 19:53 - 06:36. Astro Dark: 20:32 - 05:57

Total Clouds (% Sky Obscured)

15
11
10
8
14
20
26
22
16
11
15
16
22
62
77
91
58
67
79
84
89
92
93
95

Low Clouds (% Sky Obscured)

15
11
9
4
4
4
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
8
15

Medium Clouds (% Sky Obscured)

0
0
0
0
3
7
9
7
3
0
2
4
7
20
37
51
13
24
33
38
44
50
63
77

High Clouds (% Sky Obscured)

0
1
2
3
6
10
16
15
14
11
13
11
19
62
77
90
58
67
79
84
86
89
79
69

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

Chance of Frost

Temperature (°C)

14
14
13
11
10
9
9
8
8
7
7
7
7
7
7
8
8
8
10
12
13
14
16
16

Feels Like (°C)

15
15
13
11
10
9
9
8
8
7
7
7
6
6
5
5
5
4
5
6
7
7
8
13

Dew Point (°C)

3
4
5
5
4
4
4
4
4
4
4
4
4
4
5
5
5
3
4
4
4
4
4
4

Relative Humidity (%)

48
50
58
64
68
70
73
75
79
81
82
82
82
82
82
81
81
71
65
58
53
49
44
45

Pressure (mb)

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

Ozone (du)

294
291
288
287
287
286
285
283
282
281
278
275
274
274
275
273
273
273
272
272
272
272
273
272

Tuesday 13

Waxing Crescent 8%

12:41

19:05

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:52, Set: 18:37, Transit: 13:13. Moon - Rise: 12:41, Set: 19:05. Civil Dark: 19:11 - 07:17. Nautical Dark: 19:50 - 06:38. Astro Dark: 20:30 - 05:59

Total Clouds (% Sky Obscured)

96
95
95
94
96
98
100
96
92
90
93
97
100
100
100
100
100
100
100
99
99
98
90
83

Low Clouds (% Sky Obscured)

23
21
22
25
26
30
35
55
69
81
82
83
84
86
87
88
91
94
97
96
94
92
68
43

Medium Clouds (% Sky Obscured)

92
90
90
88
73
59
48
41
44
44
31
16
0
19
33
50
39
33
30
38
48
58
50
42

High Clouds (% Sky Obscured)

59
64
71
76
83
91
100
80
70
55
55
56
41
38
39
35
52
66
86
85
80
73
53
38

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
3
0
0
2
2
12
28
35
33
26
12
3
5
8
2
3
10
14
20
30
34
32
21

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
6
6
6
6
6
5
5
4
4
4
4
4
4
4
6
7
9
9
9
9
10

Relative Humidity (%)

45
46
50
54
58
59
59
59
57
55
53
53
53
52
53
54
55
60
64
70
67
64
61
62

Pressure (mb)

1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

272
272
272
272
271
272
273
274
274
274
274
275
276
277
277
278
278
278
277
277
278
279
280
281

Wednesday 14

Waxing Crescent 15%

13:46

19:35

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

Sun - Rise: 07:53, Set: 18:35, Transit: 13:13. Moon - Rise: 13:46, Set: 19:35. Civil Dark: 19:09 - 07:19. Nautical Dark: 19:48 - 06:40. Astro Dark: 20:28 - 06:00

Total Clouds (% Sky Obscured)

75
69
65
82
85
91
91
94
97
100
100
100
100
100
100
100
100
100
100
98
97
95

Low Clouds (% Sky Obscured)

21
22
24
28
39
49
59
66
76
87
87
85
83
87
93
99
96
92
88
86
85
83

Medium Clouds (% Sky Obscured)

32
29
26
23
17
14
14
22
29
45
50
60
55
61
57
53
62
80
99
85
73
60

High Clouds (% Sky Obscured)

21
38
52
79
80
81
82
78
75
69
62
69
83
89
95
100
100
100
100
91
87
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

7
2
4
3
9
10
8
12
12
11
19
27
40
70
94
95
95
95
95
90
72
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1
1
1
1.2
0.8
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
64
70
75
80
78
76
75
71
68
66
66
65
65
69
74
76
81
86
92
92
93

Pressure (mb)

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

Ozone (du)

282
283
285
287
289
289
290
290
290
291
291
294
296
298
300
302
304
308
311
315
317
320

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 08/10/26 16:43:19. Forecast: 08/10/26 to 14/10/26. Timezone: UTC+2.00