Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 1%

07:13

20:08

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: 06:39, Set: 18:58, Transit: 12:48. Moon - Rise: 07:13, Set: 20:08. Civil Dark: 19:31 - 06:05. Nautical Dark: 20:11 - 05:26. Astro Dark: 20:52 - 04:44

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)

73
3
4
31
2
46
2
98
100
100
100
100
100
100
100
100
100
78
93
70
85
37
31
84

Medium Clouds (% Sky Obscured)

100
20
65
100
100
100
100
100
100
100
100
100
100
100
100
34
90
93
100
98
98
98
100
100

High Clouds (% Sky Obscured)

66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
74

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
7
9
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
None
None
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
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

Precipitation Probability (%)

0
0
0
4
11
34
45
41
40
42
43
19
20
23
14
11
11
28
37
50
50
53
35
43

Precipitation Amount (mm)

0
0
0
0.01
0.06
0.25
0.43
0.36
0.34
0.33
0.32
0.07
0.09
0.16
0.06
0.06
0.04
0.14
0.22
0.39
0.36
0.5
0.16
0.2

Wind Speed/Direction (mph)

15
15
16
17
18
19
20
21
21
20
20
19
19
19
19
18
19
19
19
19
19
19
18
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
6
6
6
6
6
6
10
11
11
12
13
12
12
12
12
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

85
83
81
79
79
81
83
85
88
89
90
90
89
85
84
84
85
87
88
89
90
89
87
84

Pressure (mb)

1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1003
1002
1002
1002

Ozone (du)

329
327
327
325
322
318
316
313
313
312
313
313
313
311
311
313
314
314
315
315
317
325
325
326

Thursday 23

Waxing Crescent 4%

07:26

21:32

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: 06:36, Set: 18:59, Transit: 12:48. Moon - Rise: 07:26, Set: 21:32. Civil Dark: 19:33 - 06:03. Nautical Dark: 20:13 - 05:23. Astro Dark: 20:54 - 04:41

Total Clouds (% Sky Obscured)

100
94
100
100
100
100
100
100
100
90
93
76
97
79
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
34
50
93
66
78
75
91
38
46
48
35
52
14
24
46
20
31
56
100
70
76
99
100

Medium Clouds (% Sky Obscured)

100
91
98
77
38
98
97
100
81
16
38
34
90
70
100
100
100
99
100
100
100
100
100
99

High Clouds (% Sky Obscured)

83
0
100
100
100
100
100
100
98
78
78
49
50
41
96
95
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
6
10
10
4
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

32
30
28
27
33
26
20
21
16
14
9
9
9
8
5
12
25
53
57
64
67
61
64
68

Precipitation Amount (mm)

0.15
0.11
0.08
0.13
0.13
0.1
0.1
0.14
0.09
0.07
0.04
0.04
0.05
0.03
0.02
0.04
0.08
0.34
0.42
0.51
0.68
0.49
0.87
1.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
6
6
6
10
11
12
13
14
15
15
15
14
13
13
12
12
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

83
85
88
84
92
90
88
85
81
73
69
70
72
73
77
81
85
88
90
90
88
86
87
86

Pressure (mb)

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

Ozone (du)

325
326
328
328
329
330
331
333
333
334
333
333
331
330
328
326
325
323
322
322
322
322
321
324

Friday 24

Waxing Crescent 10%

07:41

22:56

04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
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: 06:34, Set: 19:01, Transit: 12:48. Moon - Rise: 07:41, Set: 22:56. Civil Dark: 19:35 - 06:01. Nautical Dark: 20:14 - 05:21. Astro Dark: 20:56 - 04:39

Total Clouds (% Sky Obscured)

100
24
41
27
20
20
18
27
20
18
19
81
90
96
57
56
56
56
56
56
56
100
100
100

Low Clouds (% Sky Obscured)

17
12
37
27
20
20
18
8
15
7
9
6
26
29
27
23
23
23
23
23
23
100
100
100

Medium Clouds (% Sky Obscured)

70
2
7
1
1
2
0
22
13
13
13
13
51
78
22
31
31
31
31
31
31
6
6
6

High Clouds (% Sky Obscured)

100
13
0
0
0
0
0
0
0
0
0
77
73
93
33
23
23
23
23
23
23
12
12
12

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

Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
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 (%)

67
60
52
28
5
7
11
10
9
8
7
11
14
13
11
9
10
10
22
11
6
11
19
29

Precipitation Amount (mm)

0.58
0.34
0.35
0.16
0.01
0.03
0.07
0.04
0.02
0.03
0.05
0.14
0.23
0.15
0.06
0.04
0.05
0.06
0.2
0.06
0.03
0.06
0.12
0.22

Wind Speed/Direction (mph)

18
18
19
20
21
22
21
21
22
22
22
21
20
19
18
17
17
18
19
19
20
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
10
10
10
11
11
12
13
14
14
14
14
12
12
11
10
6
6
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

86
86
85
82
82
81
82
81
78
73
68
66
68
70
72
74
78
81
83
83
84
84
83
84

Pressure (mb)

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

Ozone (du)

327
329
332
336
338
340
343
345
350
349
352
354
354
355
356
355
359
364
368
371
370
373
372
373

Saturday 25

Waxing Crescent 18%

07:58

00:17

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 OK
20 Good
21 OK
22 OK
23 OK
00 OK
01 Bad
03 Bad
04 Bad

Sun - Rise: 06:32, Set: 19:03, Transit: 12:47. Moon - Rise: 07:58, Set: 00:17. Civil Dark: 19:36 - 05:58. Nautical Dark: 20:16 - 05:18. Astro Dark: 20:58 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
84
84
84
84
84
84
39
39
39
39
39
39
6
6
6
6
6
6
70
70
70

Low Clouds (% Sky Obscured)

100
100
100
77
77
77
77
77
77
9
9
9
9
9
9
1
1
1
1
1
1
47
47
47

Medium Clouds (% Sky Obscured)

6
6
6
24
24
24
24
24
24
34
34
34
34
34
34
5
5
5
5
5
5
16
16
16

High Clouds (% Sky Obscured)

12
12
12
38
38
38
38
38
38
2
2
2
2
2
2
2
2
2
2
2
2
36
36
36

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

Precipitation Probability (%)

29
24
11
24
19
21
24
18
13
9
10
13
14
15
13
13
8
11
14
15
15
10
4
3

Precipitation Amount (mm)

0.23
0.18
0.08
0.18
0.15
0.2
0.27
0.2
0.1
0.07
0.08
0.12
0.13
0.15
0.13
0.11
0.04
0.07
0.08
0.07
0.06
0.04
0.01
0.01

Wind Speed/Direction (mph)

22
22
22
22
22
22
23
23
24
24
23
23
22
20
19
18
17
16
15
14
14
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
84
85
86
85
83
79
72
71
70
72
74
74
73
76
79
81
83
86
86
86
87

Pressure (mb)

1004
1005
1005
1005
1006
1007
1007
1007
1008
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1004

Ozone (du)

372
372
369
371
372
374
378
383
381
381
378
375
373
373
372
372
371
370
370
369
367
372
372
373

Sunday 26

Waxing Crescent 27%

09:20

02:35

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: 07:30, Set: 20:04, Transit: 13:47. Moon - Rise: 09:20, Set: 02:35. Civil Dark: 20:38 - 06:56. Nautical Dark: 21:18 - 06:16. Astro Dark: 22:00 - 05:34

Total Clouds (% Sky Obscured)

70
70
70
70
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
47
47
47
5
5
5
5
5
5
52
52
52
52
52
52
2
2
2
2
2
2
23
23

Medium Clouds (% Sky Obscured)

16
16
16
16
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

36
36
36
36
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
10
10
10
10
10
10
10
10
10
10
8
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
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
None

Precipitation Probability (%)

3
5
11
21
16
27
30
34
33
29
18
17
22
29
42
46
34
37
33
29
23
15
8
4

Precipitation Amount (mm)

0.01
0.01
0.04
0.1
0.05
0.11
0.12
0.15
0.14
0.13
0.09
0.08
0.1
0.16
0.22
0.31
0.18
0.17
0.18
0.19
0.17
0.12
0.08
0.04

Wind Speed/Direction (mph)

10
9
8
7
6
5
5
4
5
6
7
9
10
11
12
12
15
16
16
17
17
16
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
6
6
7
8
9
8
12
12
12
11
10
7
4
3
2
2
1
2
2
1

Dew Point (°C)

6
6
6
6
6
6
7
7
8
8
8
8
8
7
7
7
6
5
4
3
3
3
2
2

Relative Humidity (%)

87
88
88
88
90
91
92
91
89
88
79
76
77
79
82
84
87
85
84
83
81
79
77
75

Pressure (mb)

1004
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1005
1005
1006
1007
1009
1010
1011
1012
1013
1015

Ozone (du)

373
374
375
376
375
378
379
381
383
385
384
384
384
384
384
385
384
382
381
379
377
376
375
376

Monday 27

Waxing Crescent 37%

09:50

03:43

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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:27, Set: 20:06, Transit: 13:47. Moon - Rise: 09:50, Set: 03:43. Civil Dark: 20:40 - 06:54. Nautical Dark: 21:20 - 06:13. Astro Dark: 22:03 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
63
63
63
63
63
63
84
84
84
84
84
84
37
37
37
37
37
37
20
20

Low Clouds (% Sky Obscured)

23
23
23
23
22
22
22
22
22
22
21
21
21
21
21
21
13
13
13
13
13
13
10
10

Medium Clouds (% Sky Obscured)

100
100
100
100
53
53
53
53
53
53
81
81
81
81
81
81
28
28
28
28
28
28
14
14

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)

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

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 (%)

3
2
2
3
3
4
4
5
4
4
3
3
4
4
3
3
3
3
3
3
2
2
2
0

Precipitation Amount (mm)

0.02
0.01
0.01
0.01
0.02
0.03
0.04
0.05
0.04
0.03
0.02
0.03
0.05
0.06
0.06
0.05
0.05
0.04
0.03
0.03
0.02
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
0
0
0
1
1
2
2
3
4
4
3
3
3
2
2
2
1
1
1
1
0
0

Dew Point (°C)

1
1
1
0
0
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0

Relative Humidity (%)

74
74
74
74
74
72
69
66
64
62
61
61
62
65
68
70
72
72
73
74
74
74
74
75

Pressure (mb)

1016
1017
1018
1019
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

378
380
384
388
392
396
399
400
397
393
389
389
389
388
386
383
380
379
377
375
374
372
371
372

Tuesday 28

Waxing Crescent 47%

10:30

No Set

04 OK
05 OK
06 OK
07 OK
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: 07:25, Set: 20:08, Transit: 13:46. Moon - Rise: 10:30, Set: No Set. Civil Dark: 20:41 - 06:51. Nautical Dark: 21:22 - 06:11. Astro Dark: 22:05 - 05:28

Total Clouds (% Sky Obscured)

20
20
20
20
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
10
10
10
41
41
41
41
41
41
82
82
82
82
82
82
80
80
80
80
80
80
100
100

Medium Clouds (% Sky Obscured)

14
14
14
14
8
8
8
8
8
8
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
1
3
4
7
11
15
18
21
25
29
29
24
19
16
13
11
8
4
2
2
0
0
0

Precipitation Amount (mm)

0
0.01
0.01
0.02
0.04
0.08
0.15
0.23
0.34
0.47
0.54
0.46
0.33
0.23
0.2
0.18
0.15
0.11
0.06
0.04
0.02
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
2
3
4
5
5
5
6
6
6
6
7
7
10
10
10
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

76
78
81
83
86
85
84
83
82
81
79
78
76
77
79
80
80
79
78
78
79
80
81
82

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

374
375
373
371
369
369
368
368
367
365
364
364
364
364
366
369
371
372
373
373
373
373
375
378

Forecast for Oudenbosch, Halderberge, NL (51.58,4.53)

Generated: 22/03/23 04:07:49. Forecast: 22/03/23 to 28/03/23. Timezone: UTC+1.00