Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waxing Crescent 2%

10:02

20:03

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:08, Set: 19:58, Transit: 13:32. Moon - Rise: 10:02, Set: 20:03. Civil Dark: 20:31 - 06:35. Nautical Dark: 21:12 - 05:54. Astro Dark: 21:56 - 05:10

Total Clouds (% Sky Obscured)

90
94
87
76
100
100
99
100
77
99
99
94
96
99
92
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
70
35
40
71
50
23
26
36
76
87
77
83
80
85
97
96
84
100
95
92
83
91
88

Medium Clouds (% Sky Obscured)

0
0
0
26
34
53
60
18
38
37
39
45
44
82
88
44
51
53
90
100
54
53
82
94

High Clouds (% Sky Obscured)

90
70
68
76
100
99
97
100
55
59
22
8
25
7
6
59
100
97
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
8

Fog (%)

43
6
3
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
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
4
0
0
0
0
0
3
8
7
13
13
22
26
49
44
56
64
57
69
38
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.2
0.4
0
0

Wind Speed/Direction (mph)

3
5
7
7
10
10
11
11
9
7
6
6
6
7
9
9
9
9
9
9
9
9
9
10

Chance of Frost

Temperature (°C)

15
17
19
20
21
21
21
22
21
20
19
19
18
18
18
17
17
17
17
16
16
16
16
17

Feels Like (°C)

14
15
17
18
18
18
19
19
19
20
18
17
17
16
16
15
15
15
15
15
16
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

87
81
69
55
50
51
48
49
55
62
63
63
71
69
70
70
71
74
79
89
95
93
95
93

Pressure (mb)

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

Ozone (du)

306
306
304
302
299
298
298
298
300
301
302
303
305
306
305
303
301
301
299
298
299
297
297
297

Sunday 13

Waxing Crescent 7%

10:02

20:16

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

Sun - Rise: 07:10, Set: 19:55, Transit: 13:32. Moon - Rise: 10:02, Set: 20:16. Civil Dark: 20:29 - 06:36. Nautical Dark: 21:10 - 05:56. Astro Dark: 21:53 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
89
86
57
75
51
36
16
42
49
59
52
62
82
57
78
80
76
78
96
43
8

Low Clouds (% Sky Obscured)

77
76
79
71
49
51
55
39
32
14
42
46
55
45
44
46
33
39
44
26
25
23
17
0

Medium Clouds (% Sky Obscured)

83
94
100
72
60
9
47
6
4
0
0
0
0
0
0
0
0
2
3
3
3
3
5
3

High Clouds (% Sky Obscured)

100
100
100
20
20
0
7
1
0
1
0
0
13
0
12
25
10
18
46
41
49
86
17
5

ISS Passover

Visibility (miles)

9
9
7
3
8
5
3
8
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
6
14
13
14
20
27
20

Precipitation Type

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

Precipitation Probability (%)

95
95
58
46
37
55
46
38
11
2
0
0
0
1
6
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.5
0.3
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
10
9
10
11
12
11
10
9
6
5
5
4
3
2
2
2
2
2
2
3
3
4

Chance of Frost

Temperature (°C)

17
18
19
19
20
21
21
21
21
19
18
16
16
16
15
15
15
14
14
14
14
13
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
91
81
77
77
79
80
86
90
93
95
95
95
95
95
93
92
92
93
93
89

Pressure (mb)

1020
1020
1020
1020
1021
1020
1020
1020
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

296
296
297
301
304
308
307
309
310
307
303
302
298
297
297
295
291
290
289
288
287
286
286
284

Monday 14

Waxing Crescent 13%

11:21

20:31

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

Sun - Rise: 07:12, Set: 19:53, Transit: 13:31. Moon - Rise: 11:21, Set: 20:31. Civil Dark: 20:27 - 06:38. Nautical Dark: 21:07 - 05:57. Astro Dark: 21:50 - 05:15

Total Clouds (% Sky Obscured)

21
49
86
74
89
70
79
84
80
56
67
62
27
9
20
8
49
59
73
75
72
65
62
64

Low Clouds (% Sky Obscured)

14
16
44
30
41
43
35
52
77
42
48
36
4
0
5
7
27
35
53
29
37
33
33
32

Medium Clouds (% Sky Obscured)

0
0
1
4
13
15
17
20
16
27
41
33
18
7
11
2
21
31
27
41
46
42
40
32

High Clouds (% Sky Obscured)

11
39
27
31
28
10
15
18
1
0
1
0
0
0
0
0
0
0
1
1
0
0
20
37

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 (%)

11
9
6
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
1
2
7
5
7
6
3
1
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
7
6
6
6
6
6
5
4
4
4
4
4
4
4
5
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

16
18
20
21
22
23
23
24
24
22
21
20
20
19
18
17
17
17
17
17
17
17
17
18

Feels Like (°C)

18
19
21
21
22
23
24
24
24
23
23
22
21
20
20
19
18
18
19
19
18
18
18
19

Dew Point (°C)

14
15
15
14
14
14
14
14
16
18
17
17
17
17
16
16
15
15
15
16
16
16
15
15

Relative Humidity (%)

85
78
70
64
61
57
56
54
60
74
80
85
85
88
89
90
89
89
89
93
93
93
90
82

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

282
282
282
282
282
281
281
281
281
281
283
283
283
283
285
285
285
283
283
283
284
284
283
282

Tuesday 15

Waxing Crescent 21%

12:39

20:50

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
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 Bad

Sun - Rise: 07:13, Set: 19:51, Transit: 13:31. Moon - Rise: 12:39, Set: 20:50. Civil Dark: 20:24 - 06:40. Nautical Dark: 21:05 - 05:59. Astro Dark: 21:48 - 05:17

Total Clouds (% Sky Obscured)

64
68
74
99
100
100
100
98
96
93
95
98
100
96
93
90
91
92
94
84
75
27
40
49

Low Clouds (% Sky Obscured)

29
45
65
80
79
81
73
73
64
56
68
80
84
86
77
67
54
62
61
67
23
19
23
28

Medium Clouds (% Sky Obscured)

28
34
39
90
93
88
92
91
92
91
94
96
99
94
89
84
86
88
91
23
8
0
6
12

High Clouds (% Sky Obscured)

53
53
53
92
96
98
100
87
74
64
59
57
55
52
44
45
47
59
71
56
39
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
3
2
3
2
1
1
3
4
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
3
16
30
33
51
74
95
95
95
95
95
95
95
95
95
73
20
9
0
9
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.8
1.1
1.4
1.5
5.1
9.3
2.9
0.7
0.7
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
22
23
24
24
23
23
22
21
20
18
17
16
16
15
15
15
14
14
14
13
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
71
67
62
59
58
58
56
63
74
85
96
98
98
100
95
96
98
96
95
95
95
96
90

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

281
282
281
281
281
281
282
282
281
280
277
277
278
281
281
286
287
289
293
299
310
312
315
319

Wednesday 16

Waxing Crescent 30%

13:54

21:15

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:15, Set: 19:48, Transit: 13:31. Moon - Rise: 13:54, Set: 21:15. Civil Dark: 20:22 - 06:41. Nautical Dark: 21:02 - 06:01. Astro Dark: 21:45 - 05:19

Total Clouds (% Sky Obscured)

62
89
83
60
60
53
46
59
62
53
50
60
55
47
53
79
85
91
94
96
99
100
100
100

Low Clouds (% Sky Obscured)

30
80
71
41
50
48
46
58
61
53
50
59
55
47
53
75
78
82
82
84
90
84
76
67

Medium Clouds (% Sky Obscured)

17
18
15
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
27
54
81
85
88

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
35
61
78
87
93
93
95
89
88

ISS Passover

Visibility (miles)

9
7
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
60
53
53
49
50
42
43
29
11
10
19
5
7
8
6
12
11
2
5
7
12
18
21

Precipitation Amount (mm)

0.3
0.3
0.2
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
8
8
9
9
9
10
9
9
8
6
6
5
4
4
4
4
4
4
5
5
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
73
82
75
59
52
66
64
71
72
76
79
83
92
92
90
83
83
83
83
83
83
83
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

320
317
316
318
320
320
322
324
326
328
329
330
325
317
312
311
308
306
304
301
301
301
301
300

Thursday 17

Waxing Crescent 39%

15:04

21:49

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
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 OK

Sun - Rise: 07:16, Set: 19:46, Transit: 13:30. Moon - Rise: 15:04, Set: 21:49. Civil Dark: 20:20 - 06:43. Nautical Dark: 21:00 - 06:03. Astro Dark: 21:42 - 05:21

Total Clouds (% Sky Obscured)

100
99
98
97
98
99
100
98
97
95
92
89
87
83
80
76
68
60
54
46
35
30
35
34

Low Clouds (% Sky Obscured)

59
55
48
38
38
38
38
35
33
31
42
53
65
63
59
55
50
52
51
42
34
29
35
34

Medium Clouds (% Sky Obscured)

91
70
51
32
52
76
100
98
97
95
92
89
87
78
59
41
29
17
4
3
1
0
0
0

High Clouds (% Sky Obscured)

88
74
68
90
93
93
100
93
93
90
92
89
80
57
28
0
0
0
0
0
0
0
2
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

19
16
14
8
7
5
0
2
4
4
24
33
37
40
37
33
32
29
26
21
15
2
9
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
66
63
59
55
56
57
59
60
61
62
66
70
77
82
87
93
90
89
87
89
89
90
83

Pressure (mb)

1016
1016
1015
1015
1015
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

300
300
299
299
298
298
297
296
295
295
295
297
299
301
304
307
310
309
308
307
306
304
303
304

Friday 18

First Quarter 49%

16:04

22:35

10 OK
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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:18, Set: 19:44, Transit: 13:30. Moon - Rise: 16:04, Set: 22:35. Civil Dark: 20:17 - 06:45. Nautical Dark: 20:57 - 06:05. Astro Dark: 21:39 - 05:23

Total Clouds (% Sky Obscured)

32
43
56
71
79
88
97
97
97
96
92
88
84
76
68
63
73
82
87
86
84
80

Low Clouds (% Sky Obscured)

30
43
53
66
62
58
53
46
40
38
34
32
27
26
28
31
36
41
44
55
65
76

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
9
16
34
46
56
63
57
54
50
47
41
38
38
34
28

High Clouds (% Sky Obscured)

8
11
14
14
37
56
78
70
63
60
67
73
80
74
68
63
62
44
28
41
67
80

ISS Passover

Visibility (miles)

9
9
9
8
7
8
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

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 (%)

12
20
26
32
30
26
22
20
17
14
11
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
68
71
73
76
70
65
60
65
69
75
78
80
82
83
83
83
83
84
84
86
84

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

305
306
305
304
303
302
300
298
295
292
290
292
294
296
296
297
297
298
298
298
298
298

Forecast for Molenhoek, Gemeente Mook en Middelaar, Netherlands (51.77,5.87)

Generated: 12/09/26 10:45:57. Forecast: 12/09/26 to 18/09/26. Timezone: UTC+2.00