Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 82%

18:16

02:13

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

Sun - Rise: 07:13, Set: 19:12, Transit: 13:11. Moon - Rise: 18:16, Set: 02:13. Civil Dark: 19:46 - 06:39. Nautical Dark: 20:27 - 05:58. Astro Dark: 21:10 - 05:16

Total Clouds (% Sky Obscured)

89
91
93
40
1
0
0
0
0
0
2
2
2
35
40
45
64
98
74
75
82
100
86
100

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
8
6
12

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)

100
100
90
49
2
0
0
0
0
0
2
2
2
45
45
54
70
97
80
79
85
100
85
100

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

Chance of Frost

Temperature (°C)

20
19
18
16
14
13
12
11
11
10
10
10
10
9
9
9
9
12
15
17
19
21
21
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
50
59
62
63
64
65
66
67
67
67
68
67
66
64
65
67
63
55
49
47
46
45
44

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020

Ozone (du)

252
254
256
258
257
257
257
257
258
258
259
258
258
257
255
254
254
254
256
257
258
259
260
262

Tuesday 26

Waxing Gibbous 91%

18:36

03:50

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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 OK

Sun - Rise: 07:15, Set: 19:10, Transit: 13:11. Moon - Rise: 18:36, Set: 03:50. Civil Dark: 19:44 - 06:41. Nautical Dark: 20:25 - 06:00. Astro Dark: 21:07 - 05:18

Total Clouds (% Sky Obscured)

50
98
89
100
100
100
100
100
100
26
6
14
43
100
65
69
79
100
72
66
64
66
57
36

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
4
11
14
18
16
18
0
0
0
0
0
0
2
1

Medium Clouds (% Sky Obscured)

0
0
0
12
15
45
66
100
20
0
0
0
0
0
3
0
25
39
46
49
53
48
9
39

High Clouds (% Sky Obscured)

56
98
86
100
100
100
100
100
100
27
2
2
34
100
45
51
58
100
52
62
55
58
48
36

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
1
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)

6
4
3
3
3
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

22
21
20
18
16
15
15
15
15
15
14
14
13
13
13
12
12
15
17
18
19
21
22
23

Feels Like (°C)

20
20
19
18
15
14
14
14
14
14
15
14
15
14
11
11
12
14
16
18
19
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

45
52
60
65
66
67
66
66
67
70
74
74
75
76
76
80
79
73
67
61
63
53
48
47

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1019

Ozone (du)

263
264
264
264
264
266
267
268
270
274
274
276
279
280
279
280
280
280
280
279
279
280
280
279

Wednesday 27

Waxing Gibbous 97%

18:50

05:25

16 OK
17 Bad
18 Bad
19 OK
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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:17, Set: 19:07, Transit: 13:11. Moon - Rise: 18:50, Set: 05:25. Civil Dark: 19:42 - 06:42. Nautical Dark: 20:22 - 06:02. Astro Dark: 21:04 - 05:20

Total Clouds (% Sky Obscured)

41
100
100
46
81
86
92
100
100
100
100
100
100
80
62
60
60
34
70
73
73
65
66
63

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
25
39
43
43
40
36
32

Medium Clouds (% Sky Obscured)

25
0
16
7
72
39
46
100
56
100
94
100
100
81
44
55
4
20
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
100
100
35
41
75
66
100
100
100
100
100
100
60
60
60
55
0
48
45
45
37
46
36

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
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

23
23
21
19
17
16
16
16
16
17
17
17
17
17
16
16
16
17
18
19
19
20
20
20

Feels Like (°C)

23
23
21
18
17
15
15
15
15
16
15
15
15
15
15
15
15
17
18
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

47
53
60
62
65
66
68
72
77
77
73
69
71
71
74
74
73
69
65
65
60
57
55
54

Pressure (mb)

1019
1018
1017
1017
1017
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013
1013
1014
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

279
279
279
280
280
279
278
278
279
280
282
282
286
290
292
292
292
291
288
287
285
285
284
283

Thursday 28

Waxing Gibbous 100%

19:02

06:59

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: 07:19, Set: 19:05, Transit: 13:10. Moon - Rise: 19:02, Set: 06:59. Civil Dark: 19:39 - 06:44. Nautical Dark: 20:20 - 06:04. Astro Dark: 21:02 - 05:22

Total Clouds (% Sky Obscured)

60
70
77
97
97
94
92
93
95
93
64
61
63
65
65
65
75
100
99
79
95
100
82
66

Low Clouds (% Sky Obscured)

30
20
10
0
0
0
0
1
2
4
2
1
0
0
0
0
16
46
43
18
50
64
54
45

Medium Clouds (% Sky Obscured)

0
19
36
52
53
48
46
43
38
37
40
39
41
36
38
40
33
27
22
30
33
40
33
27

High Clouds (% Sky Obscured)

27
50
67
96
93
85
80
81
83
82
52
51
60
70
75
70
75
80
82
77
73
65
44
22

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
2
1
10
19
32
33
28
16
11
24
20
9
8

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)

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

Chance of Frost

Temperature (°C)

20
20
18
16
15
15
14
14
14
13
13
13
13
13
13
13
13
15
15
16
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
65
74
76
79
80
82
83
80
83
81
77
76
79
81
80
74
74
74
65
63
65
52

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

281
281
279
278
275
274
273
271
270
270
270
271
271
271
271
272
272
271
272
274
275
276
276
275

Friday 29

Full Moon 100%

19:13

08:30

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

Sun - Rise: 07:20, Set: 19:02, Transit: 13:10. Moon - Rise: 19:13, Set: 08:30. Civil Dark: 19:37 - 06:46. Nautical Dark: 20:17 - 06:05. Astro Dark: 20:59 - 05:24

Total Clouds (% Sky Obscured)

57
54
51
47
50
48
49
50
75
81
60
43
40
41
39
40
24
22
20
43
66
89
87
85

Low Clouds (% Sky Obscured)

54
46
43
39
40
38
36
45
47
51
48
42
40
41
39
40
26
19
15
16
18
20
21
21

Medium Clouds (% Sky Obscured)

20
15
10
5
9
11
13
8
5
0
0
0
0
0
0
0
0
0
0
7
13
22
20
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
1
20
25
11
1
0
0
0
0
1
1
2
20
36
57
63
68

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

4
6
4
0
4
5
4
8
9
7
6
5
6
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
59
66
73
79
83
86
90
90
90
90
90
93
95
95
96
93
86
78
70
67
63
60
61

Pressure (mb)

1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1024
1024
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

276
276
277
277
279
280
280
281
281
281
281
283
284
285
285
284
284
283
283
282
284
285
286
286

Saturday 30

Waning Gibbous 96%

19:25

10:02

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

Sun - Rise: 07:22, Set: 19:00, Transit: 13:10. Moon - Rise: 19:25, Set: 10:02. Civil Dark: 19:34 - 06:48. Nautical Dark: 20:15 - 06:07. Astro Dark: 20:56 - 05:26

Total Clouds (% Sky Obscured)

78
66
54
41
43
46
48
41
35
28
47
66
83
81
80
78
65
51
45
47
48
50
48
46

Low Clouds (% Sky Obscured)

24
19
13
5
3
2
0
0
0
0
7
15
29
33
32
29
17
10
4
7
10
12
9
5

Medium Clouds (% Sky Obscured)

15
10
7
3
12
21
25
20
19
13
13
12
10
15
19
22
29
36
39
37
34
31
38
44

High Clouds (% Sky Obscured)

69
61
47
34
34
34
33
26
21
13
31
44
50
43
43
39
36
38
40
47
53
59
47
34

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
16
16
12
13
13
14
13
13
11
10
9
9
8
8
8
9
11
11
11
11
18

Dew Point (°C)

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

Relative Humidity (%)

61
60
66
73
77
80
81
84
86
87
88
88
90
90
88
84
81
73
65
58
54
50
46
48

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1023
1023
1022

Ozone (du)

285
285
288
290
292
293
293
293
291
288
286
285
285
284
285
286
287
286
284
283
282
282
282
282

Sunday 1

Waning Gibbous 91%

19:38

11:32

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

Sun - Rise: 07:24, Set: 18:57, Transit: 13:09. Moon - Rise: 19:38, Set: 11:32. Civil Dark: 19:32 - 06:49. Nautical Dark: 20:12 - 06:09. Astro Dark: 20:54 - 05:28

Total Clouds (% Sky Obscured)

50
45
40
40
39
33
32
30
36
37
41
45
54
52
51
49
51
53
55
47
44
46

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
7
13
19

Medium Clouds (% Sky Obscured)

55
52
43
31
22
11
0
0
0
0
0
0
0
0
1
1
7
14
18
19
19
16

High Clouds (% Sky Obscured)

20
30
32
35
29
23
27
25
27
29
36
49
49
42
32
26
32
38
35
31
27
26

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
18
16
14
14
13
13
13
13
13
13
13
12
12
12
12
14
16
18
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
52
56
59
64
69
74
77
83
86
92
90
92
92
90
89
86
83
79
76
70
64

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018

Ozone (du)

282
282
283
284
285
285
285
284
284
283
283
281
279
277
276
276
275
274
274
273
275
276

Forecast for Handeloh, Germany (53.24,9.84)

Generated: 25/09/23 16:28:15. Forecast: 25/09/23 to 01/10/23. Timezone: UTC+2.00