Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waning Gibbous 94%

22:14

08:08

01 OK
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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:36, Set: 18:59, Transit: 12:48. Moon - Rise: 22:14, Set: 08:08. Civil Dark: 19:33 - 06:03. Nautical Dark: 20:13 - 05:23. Astro Dark: 20:54 - 04:42

Total Clouds (% Sky Obscured)

10
66
96
100
100
99
100
100
85
100
100
100
100
100
100
100
99
92
88
83
88
81
91
95

Low Clouds (% Sky Obscured)

10
66
96
100
100
99
100
100
85
100
100
100
100
100
100
100
99
63
38
20
13
16
33
48

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
48
69
76
81
84
81
78
81
77
86
77
88
91

ISS Passover

Visibility (miles)

2
2
4
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

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

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.02
0.02
0.02
0.02
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
5
5
6
6
7
7
8
8
8
8
7
7
6
5
3
3
2
1
1
1

Relative Humidity (%)

90
92
94
95
97
98
97
93
87
82
79
76
73
72
71
68
65
62
61
61
62
64
66
69

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

294
296
297
299
300
301
302
304
305
306
308
309
311
311
312
314
316
318
321
323
325
327
330
332

Sunday 24

Waning Gibbous 88%

23:31

08:34

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

Sun - Rise: 06:34, Set: 19:01, Transit: 12:48. Moon - Rise: 23:31, Set: 08:34. Civil Dark: 19:35 - 06:01. Nautical Dark: 20:14 - 05:21. Astro Dark: 20:56 - 04:39

Total Clouds (% Sky Obscured)

96
96
88
66
34
20
34
56
89
95
95
20
0
2
2
0
0
0
0
23
79
52
3
6

Low Clouds (% Sky Obscured)

50
49
44
41
26
5
0
0
0
0
6
2
0
2
2
0
0
0
0
23
79
52
3
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
1
38
0
0
0
0
0
0
0
0
0
4
7
0
0

High Clouds (% Sky Obscured)

92
92
80
45
12
16
34
56
89
95
95
18
0
0
0
0
0
0
0
0
0
0
0
6

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
2
2
1
-0
-0
1
3
5
7
8
11
12
12
12
11
8
6
5
4
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

72
73
75
76
80
84
85
82
75
68
61
54
49
46
44
45
47
52
57
62
67
72
75
76

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

335
338
342
346
352
359
365
367
368
369
371
372
374
375
376
377
379
380
382
385
389
391
394
395

Monday 25

Waning Gibbous 79%

00:43

09:02

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

Sun - Rise: 06:32, Set: 19:03, Transit: 12:47. Moon - Rise: 00:43, Set: 09:02. Civil Dark: 19:36 - 05:58. Nautical Dark: 20:16 - 05:18. Astro Dark: 20:58 - 04:36

Total Clouds (% Sky Obscured)

44
77
58
84
95
29
23
11
62
66
48
60
58
64
58
56
70
51
37
37
37
37
37
37

Low Clouds (% Sky Obscured)

17
38
21
13
94
27
23
11
62
66
42
34
40
57
58
56
70
51
37
37
37
37
37
37

Medium Clouds (% Sky Obscured)

1
3
3
77
86
12
0
0
0
2
23
53
48
40
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
67
46
23
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
4
7
10
8
4
2
4
6
8
7
5
3
3
2
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.01
0.05
0.07
0.04
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.02
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
12
13
14
15
16
18
20
20
20
19
19
19
19
17
15
14
12
11
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
3
3
3
3
3
3
4
4
5
5
6
10
11
11
10
6
6
5
4
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
80
82
84
82
76
67
61
57
57
56
54
53
53
54
58
62
67
72
75
77
79

Pressure (mb)

1028
1027
1027
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1029
1029
1030
1030
1030
1031
1032
1033
1033
1034
1034

Ozone (du)

395
391
386
382
379
377
377
378
380
382
382
382
382
381
380
378
375
370
366
363
360
357
353
348

Tuesday 26

Waning Gibbous 70%

No Rise

09:36

01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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

Sun - Rise: 06:30, Set: 19:04, Transit: 12:47. Moon - Rise: No Rise, Set: 09:36. Civil Dark: 19:38 - 05:56. Nautical Dark: 20:18 - 05:16. Astro Dark: 21:00 - 04:34

Total Clouds (% Sky Obscured)

33
33
33
33
33
33
88
88
88
88
88
88
97
97
97
97
97
97
75
75
75
75
75
75

Low Clouds (% Sky Obscured)

32
32
32
32
32
32
82
82
82
82
82
82
97
97
97
97
97
97
74
74
74
74
74
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
33
33
33
33
33
33
59
59
59
59
59
59
12
12
12
12
12
12

High Clouds (% Sky Obscured)

1
1
1
1
1
1
36
36
36
36
36
36
0
0
0
0
0
0
2
2
2
2
2
2

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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

80
82
85
87
90
91
89
84
76
70
67
66
65
61
58
56
58
61
67
72
76
80
82
82

Pressure (mb)

1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1035
1034
1034

Ozone (du)

345
342
340
338
336
334
333
332
332
331
331
331
331
331
332
333
334
335
336
337
338
339
341
342

Wednesday 27

Waning Gibbous 60%

01:50

10:15

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

Sun - Rise: 06:27, Set: 19:06, Transit: 12:47. Moon - Rise: 01:50, Set: 10:15. Civil Dark: 19:40 - 05:54. Nautical Dark: 20:20 - 05:13. Astro Dark: 21:03 - 04:31

Total Clouds (% Sky Obscured)

59
59
59
59
59
59
45
45
45
45
45
45
100
100
100
100
100
100
70
70
70
70
70
70

Low Clouds (% Sky Obscured)

4
4
4
4
4
4
44
44
44
44
44
44
100
100
100
100
100
100
68
68
68
68
68
68

Medium Clouds (% Sky Obscured)

20
20
20
20
20
20
5
5
5
5
5
5
93
93
93
93
93
93
38
38
38
38
38
38

High Clouds (% Sky Obscured)

49
49
49
49
49
49
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
2
2
2
2
3
4
6
7
10
11
12
13
13
13
12
11
10
8
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

82
83
85
86
89
92
93
88
80
74
70
66
63
61
60
61
64
68
72
78
83
87
89
89

Pressure (mb)

1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1035
1035
1035
1036
1036

Ozone (du)

343
344
345
347
350
354
357
358
358
360
363
367
371
376
380
383
383
382
381
379
377
377
378
380

Thursday 28

Third Quarter 49%

02:48

11:01

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:25, Set: 19:08, Transit: 12:46. Moon - Rise: 02:48, Set: 11:01. Civil Dark: 19:41 - 05:51. Nautical Dark: 20:22 - 05:11. Astro Dark: 21:05 - 04:28

Total Clouds (% Sky Obscured)

80
80
80
80
80
80
70
70
70
70
70
70
94
94
94
94
94
94
91
91
91
91
91
91

Low Clouds (% Sky Obscured)

38
38
38
38
38
38
45
45
45
45
45
45
81
81
81
81
81
81
90
90
90
90
90
90

Medium Clouds (% Sky Obscured)

77
77
77
77
77
77
5
5
5
5
5
5
92
92
92
92
92
92
47
47
47
47
47
47

High Clouds (% Sky Obscured)

9
9
9
9
9
9
57
57
57
57
57
57
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 (%)

0
0
0
0
0
0
0
2
2
2
3
2
2
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
5
5
5
5
6
8
9
11
12
13
14
15
14
14
13
11
10
9
8
8
7

Feels Like (°C)

5
4
4
4
3
3
4
5
6
8
11
12
13
14
15
14
14
13
11
10
8
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

89
90
91
92
95
96
96
95
91
85
77
68
60
56
53
53
56
61
67
72
75
78
80
81

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1035
1035
1035

Ozone (du)

382
385
387
390
391
391
392
391
391
390
390
390
390
390
390
390
389
388
387
385
384
382
381
379

Friday 29

Waning Crescent 40%

03:38

11:53

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

Sun - Rise: 06:23, Set: 19:10, Transit: 12:46. Moon - Rise: 03:38, Set: 11:53. Civil Dark: 19:43 - 05:49. Nautical Dark: 20:24 - 05:08. Astro Dark: 21:07 - 04:25

Total Clouds (% Sky Obscured)

47
47
47
47
47
47
100
100
100
100
100
100
100
100
100
100
100
100
76
76
76
76
76
76

Low Clouds (% Sky Obscured)

47
47
47
47
47
47
100
100
100
100
100
100
100
100
100
100
100
100
76
76
76
76
76
76

Medium Clouds (% Sky Obscured)

1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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
100
100
100
100
100
100
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
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
6
5
5
4
4
5
6
7
9
10
12
14
15
16
16
16
15
13
12
11
10
10
9

Feels Like (°C)

5
5
4
3
3
3
3
4
6
7
10
12
14
15
16
16
16
15
13
12
11
10
8
7

Dew Point (°C)

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

Relative Humidity (%)

83
85
88
90
93
94
93
88
81
75
70
64
59
54
51
50
52
56
60
63
66
67
70
72

Pressure (mb)

1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1032
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

378
376
375
374
374
373
372
369
365
362
359
357
354
353
351
350
350
349
349
348
348
347
346
345

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

Generated: 23/03/19 01:50:21. Forecast: 23/03/19 to 29/03/19. Timezone: UTC+1.00