Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Crescent 8%

10:32

20:22

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 OK
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:36, Set: 19:23, Transit: 13:30. Moon - Rise: 10:32, Set: 20:22. Civil Dark: 19:57 - 07:02. Nautical Dark: 20:37 - 06:22. Astro Dark: 21:18 - 05:41

Total Clouds (% Sky Obscured)

100
63
88
99
89
96
91
99
90
76
78
70
23
81
41
30
43
86
98
94
23
61
46
43

Low Clouds (% Sky Obscured)

14
31
13
35
27
4
6
32
22
24
7
9
2
26
15
12
23
73
93
28
13
27
24
27

Medium Clouds (% Sky Obscured)

52
48
72
98
38
58
56
81
75
17
14
15
3
7
8
5
2
4
19
27
6
25
27
17

High Clouds (% Sky Obscured)

100
7
75
19
78
93
83
98
83
64
70
61
19
74
29
19
25
52
90
89
7
42
22
16

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

36
29
30
34
30
29
28
30
29
30
32
30
29
29
27
26
27
27
21
19
21
19
20
13

Precipitation Amount (mm)

0.22
0.17
0.17
0.18
0.15
0.15
0.16
0.2
0.18
0.19
0.2
0.17
0.15
0.17
0.19
0.2
0.26
0.31
0.2
0.13
0.16
0.14
0.14
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
8
8
7
7
6
6
7
7
7
10
11
12
13
14
14
14
14
13
13
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

85
84
85
86
85
85
84
83
82
81
82
82
81
78
74
73
71
70
71
74
77
79
81
83

Pressure (mb)

997
996
996
996
996
996
995
995
995
995
995
995
996
996
996
997
997
997
997
997
997
998
998
998

Ozone (du)

338
338
338
339
334
333
333
332
332
332
336
337
337
336
335
335
332
332
333
333
331
330
331
331

Wednesday 28

Waxing Crescent 15%

11:57

20:40

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

Sun - Rise: 07:38, Set: 19:21, Transit: 13:29. Moon - Rise: 11:57, Set: 20:40. Civil Dark: 19:55 - 07:04. Nautical Dark: 20:35 - 06:24. Astro Dark: 21:16 - 05:43

Total Clouds (% Sky Obscured)

41
62
45
24
38
5
5
26
45
98
100
100
100
100
100
100
100
100
100
100
100
100
88
84

Low Clouds (% Sky Obscured)

23
20
8
16
30
1
2
23
44
74
89
94
96
81
23
20
14
20
5
94
77
100
86
81

Medium Clouds (% Sky Obscured)

15
19
23
19
10
4
2
0
0
0
0
0
1
59
100
100
100
100
100
100
99
99
70
17

High Clouds (% Sky Obscured)

16
44
30
2
1
0
2
3
6
88
99
100
100
100
100
100
100
100
100
100
100
23
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
23
44
75
89
94
96
15
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

11
13
14
15
16
20
16
15
15
14
16
13
16
18
18
17
7
10
19
21
17
10
11
9

Precipitation Amount (mm)

0.04
0.04
0.06
0.06
0.06
0.1
0.08
0.08
0.08
0.07
0.09
0.06
0.08
0.1
0.11
0.12
0.03
0.09
0.23
0.32
0.2
0.08
0.09
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
84
84
83
83
84
85
86
86
85
85
85
84
80
72
69
68
68
72
76
78
81

Pressure (mb)

998
998
999
999
999
999
999
999
999
1000
1000
1000
1001
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1005

Ozone (du)

331
330
330
329
328
328
328
328
328
329
328
329
330
331
332
333
330
330
329
328
328
329
332
333

Thursday 29

Waxing Crescent 24%

13:24

21:05

22 Bad
23 Bad
00 Bad
01 Bad
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 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:39, Set: 19:19, Transit: 13:29. Moon - Rise: 13:24, Set: 21:05. Civil Dark: 19:53 - 07:06. Nautical Dark: 20:32 - 06:26. Astro Dark: 21:13 - 05:45

Total Clouds (% Sky Obscured)

96
88
100
85
38
90
100
100
100
99
88
83
79
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
81
95
79
24
90
100
100
100
99
88
83
79
100
100
100
100
100
100
100
100
100
2
2

Medium Clouds (% Sky Obscured)

48
45
59
32
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
59
99
99
99
99
99
99
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

6
5
5
0
4
0
4
4
4
5
4
4
4
4
4
3
3
3
3
3
0
0
0
0

Precipitation Amount (mm)

0.02
0.02
0.01
0
0.01
0
0.01
0.01
0.01
0.02
0.02
0.02
0.03
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
10
10
8
8
8
8
7
10
11
13
14
14
15
16
16
16
16
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
82
82
82
82
82
82
82
83
82
81
78
73
70
68
64
62
63
66
69
73
75

Pressure (mb)

1006
1006
1006
1005
1006
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006

Ozone (du)

332
333
333
333
332
331
332
332
331
330
328
329
329
329
329
326
317
313
312
311
311
308
311
310

Friday 30

Waxing Crescent 35%

14:48

21:42

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:41, Set: 19:16, Transit: 13:29. Moon - Rise: 14:48, Set: 21:42. Civil Dark: 19:50 - 07:07. Nautical Dark: 20:30 - 06:28. Astro Dark: 21:11 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
2
1
1
1
1
1
1
99
99
99
99
99
99
13
13
13
13
13
13
40
40

Medium Clouds (% Sky Obscured)

2
2
2
2
100
100
100
100
100
100
81
81
81
81
81
81
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
22
48
59
69
67
64
62
59
63
56
52
52
45
38
55
50
38
30
24
19
17
13

Precipitation Amount (mm)

0
0
0.15
0.77
1.68
1.8
1.72
1.37
1.16
0.89
1.14
1.05
0.89
0.68
0.41
0.31
0.7
0.59
0.35
0.23
0.13
0.1
0.09
0.06

Wind Speed/Direction (mph)

15
17
19
21
25
25
22
21
20
18
17
16
16
16
16
19
17
17
17
17
16
13
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
77
80
83
85
89
87
85
84
87
87
88
89
89
85
87
84
79
77
77
79
80
83

Pressure (mb)

1005
1005
1004
1003
999
998
997
996
996
996
997
997
998
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1007

Ozone (du)

309
308
308
308
315
316
318
319
322
322
317
316
317
318
320
321
314
317
323
325
323
321
317
314

Saturday 1

Waxing Crescent 47%

16:02

No Set

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

Sun - Rise: 07:43, Set: 19:14, Transit: 13:28. Moon - Rise: 16:02, Set: No Set. Civil Dark: 19:48 - 07:09. Nautical Dark: 20:27 - 06:29. Astro Dark: 21:08 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
95
95
95
95
95
95
73
73
73
73
73
73
11
11
11
11
11
11
31
31

Low Clouds (% Sky Obscured)

40
40
40
40
63
63
63
63
63
63
65
65
65
65
65
65
7
7
7
7
7
7
13
13

Medium Clouds (% Sky Obscured)

100
100
100
100
89
89
89
89
89
89
23
23
23
23
23
23
9
9
9
9
9
9
22
22

High Clouds (% Sky Obscured)

100
100
100
100
16
16
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

24
31
31
28
36
41
45
49
53
56
55
50
29
20
23
31
35
42
48
52
46
36
27
31

Precipitation Amount (mm)

0.13
0.19
0.21
0.22
0.32
0.45
0.59
0.72
0.89
1.08
1.46
0.77
0.2
0.09
0.11
0.23
0.35
0.41
0.43
0.41
0.3
0.17
0.11
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
14
14
14
15
15
15
15
14
13
13
13
13
13
13
13

Feels Like (°C)

13
13
13
13
13
13
13
13
13
14
14
14
15
15
15
15
14
13
13
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

85
86
86
85
85
85
85
84
84
84
84
84
83
82
82
84
82
85
87
88
86
82
80
82

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1005
1005
1005
1005
1007
1009
1011
1012
1013
1014
1014
1015
1016
1016

Ozone (du)

314
314
313
312
315
316
315
316
318
320
320
317
313
310
309
308
311
311
310
310
310
309
309
309

Sunday 2

Waxing Crescent 59%

16:59

22:36

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:45, Set: 19:12, Transit: 13:28. Moon - Rise: 16:59, Set: 22:36. Civil Dark: 19:46 - 07:11. Nautical Dark: 20:25 - 06:31. Astro Dark: 21:06 - 05:51

Total Clouds (% Sky Obscured)

31
31
31
31
75
75
75
75
75
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
13
13
13
56
56
56
56
56
56
100
100
100
100
100
100
70
70
70
70
70
70
28
28

Medium Clouds (% Sky Obscured)

22
22
22
22
49
49
49
49
49
49
31
31
31
31
31
31
1
1
1
1
1
1
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
34
34
34
34
34
34
100
100
100
100
100
100
16
16

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

39
42
39
35
37
35
36
33
26
24
24
18
13
14
19
31
35
30
15
10
12
18
20
21

Precipitation Amount (mm)

0.18
0.23
0.23
0.22
0.23
0.22
0.19
0.17
0.15
0.15
0.13
0.09
0.06
0.06
0.11
0.28
0.42
0.26
0.06
0.02
0.03
0.05
0.06
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
14
14
14
14
14
13
12
12

Feels Like (°C)

12
12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
14
14
14
14
14
13
12
12

Dew Point (°C)

10
10
10
10
10
10
9
9
10
10
10
10
10
11
11
11
11
11
10
10
10
10
10
10

Relative Humidity (%)

85
86
86
86
86
85
85
85
84
84
83
83
83
83
83
82
81
80
79
79
81
84
85
87

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

310
309
307
304
301
298
296
294
292
291
290
290
291
292
291
290
289
288
286
286
285
284
284
284

Monday 3

First Quarter 70%

17:39

23:48

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:46, Set: 19:09, Transit: 13:28. Moon - Rise: 17:39, Set: 23:48. Civil Dark: 19:43 - 07:12. Nautical Dark: 20:23 - 06:33. Astro Dark: 21:03 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
79
79
79
79
79
40
40

Low Clouds (% Sky Obscured)

28
28
28
28
2
2
2
2
2
2
89
89
89
89
89
89
63
63
63
63
63
63
9
9

Medium Clouds (% Sky Obscured)

100
100
100
100
96
96
96
96
96
96
95
95
95
95
95
95
45
45
45
45
45
45
34
34

High Clouds (% Sky Obscured)

16
16
16
16
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
9
8
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

24
28
23
19
16
12
9
7
8
12
14
12
10
9
8
6
5
7
8
9
9
5
4
5

Precipitation Amount (mm)

0.1
0.13
0.15
0.16
0.14
0.07
0.02
0.01
0.01
0.04
0.06
0.06
0.04
0.04
0.03
0.02
0.02
0.03
0.04
0.05
0.03
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
88
88
87
86
86
86
86
87
89
90
89
88
84
80
80
82
84
87
88
89
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

285
286
288
290
291
290
289
288
287
286
286
286
285
285
284
282
281
280
279
278
278
277
276
275

Forecast for Netherlands (52.47,5.07)

Generated: 27/09/22 22:50:55. Forecast: 27/09/22 to 03/10/22. Timezone: UTC+2.00