Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

19:03

08:27

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: 07:31, Set: 19:25, Transit: 13:27. Moon - Rise: 19:03, Set: 08:27. Civil Dark: 19:58 - 06:58. Nautical Dark: 20:38 - 06:18. Astro Dark: 21:18 - 05:38

Total Clouds (% Sky Obscured)

88
90
87
90
97
96
93
100
100
100
100
100
92
91
74
74
75
84
100
91
85
100
86
80

Low Clouds (% Sky Obscured)

0
4
6
12
47
60
72
71
69
70
67
36
0
0
0
0
0
9
0
3
10
18
0
0

Medium Clouds (% Sky Obscured)

88
80
84
90
91
92
84
62
77
61
57
58
56
74
64
68
61
74
68
40
11
21
6
57

High Clouds (% Sky Obscured)

45
55
56
76
79
79
75
78
100
100
100
100
79
55
50
52
50
50
100
87
83
98
73
67

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)

0
4
5
5
6
7
6
7
6
5
5
4
5
5
5
6
6
6
6
6
5
4
4
3

Chance of Frost

Temperature (°C)

14
15
17
19
21
21
21
21
21
19
17
16
16
15
15
14
14
13
13
12
12
12
11
12

Feels Like (°C)

12
13
16
18
20
20
20
20
19
18
16
15
14
14
13
13
12
12
11
10
9
9
9
12

Dew Point (°C)

6
7
9
11
12
13
13
14
14
13
12
11
11
12
11
11
11
9
8
7
7
6
6
6

Relative Humidity (%)

60
57
58
58
59
58
58
62
66
68
68
71
75
80
80
83
83
77
72
70
69
70
71
66

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018

Ozone (du)

284
286
289
289
289
289
290
292
293
293
293
291
291
291
290
290
290
289
289
289
289
289
290
291

Sunday 27

Waning Gibbous 98%

19:16

09:51

10 Good
11 Good
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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:33, Set: 19:23, Transit: 13:27. Moon - Rise: 19:16, Set: 09:51. Civil Dark: 19:56 - 06:59. Nautical Dark: 20:35 - 06:20. Astro Dark: 21:16 - 05:40

Total Clouds (% Sky Obscured)

15
11
23
72
90
100
100
100
100
100
98
100
83
98
100
98
95
87
99
90
89
91
93
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
38
18
0
8
10
50
27
33
24
17
4
31
24
30
40
41

Medium Clouds (% Sky Obscured)

10
2
20
66
84
68
68
29
87
78
33
71
66
90
80
55
60
31
50
37
76
72
71
65

High Clouds (% Sky Obscured)

10
9
8
16
72
90
100
99
90
94
96
100
37
91
100
92
79
77
99
85
73
65
80
62

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

Chance of Frost

Temperature (°C)

15
17
19
21
22
23
23
23
23
21
20
18
18
18
19
19
18
17
17
16
15
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
50
46
43
42
42
44
52
54
53
58
57
58
52
59
71
81
85
89
90
92
90
85

Pressure (mb)

1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1019

Ozone (du)

291
290
290
289
287
286
283
282
283
283
283
282
282
282
282
282
282
283
282
281
281
281
283
282

Monday 28

Waning Gibbous 93%

19:31

No Set

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: 07:34, Set: 19:20, Transit: 13:27. Moon - Rise: 19:31, Set: No Set. Civil Dark: 19:54 - 07:01. Nautical Dark: 20:33 - 06:22. Astro Dark: 21:13 - 05:42

Total Clouds (% Sky Obscured)

92
95
97
100
100
100
100
96
96
90
100
87
95
86
97
99
98
100
100
67
99
48
52
56

Low Clouds (% Sky Obscured)

37
29
59
63
55
42
46
52
25
1
10
15
0
5
17
17
10
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

55
81
71
62
81
25
71
65
36
75
71
76
64
64
79
68
94
95
56
48
51
16
12
54

High Clouds (% Sky Obscured)

78
75
74
100
100
100
100
89
89
74
99
67
84
50
84
98
92
100
100
59
99
48
52
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
7
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
Very Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
2
0
2
1
0
0
0
1
2
3
7
3
29
35
62
31
15
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
5
5
5
4
3
2
3
4
5
7
7
7
8
8
9
8
8
8
7
7
7
8

Chance of Frost

Temperature (°C)

18
20
21
22
22
23
23
23
22
21
20
19
18
18
18
17
17
17
17
17
17
17
17
19

Feels Like (°C)

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

Dew Point (°C)

14
15
15
15
14
15
15
15
16
16
15
15
15
15
15
15
15
16
16
16
16
15
15
16

Relative Humidity (%)

77
71
67
63
60
60
58
59
66
70
74
76
80
83
86
85
88
90
93
92
92
89
87
84

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

283
284
282
283
284
283
283
283
284
286
287
287
286
286
285
286
287
288
289
289
290
290
290
291

Tuesday 29

Waning Gibbous 86%

19:52

11:19

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

Sun - Rise: 07:36, Set: 19:18, Transit: 13:26. Moon - Rise: 19:52, Set: 11:19. Civil Dark: 19:51 - 07:03. Nautical Dark: 20:30 - 06:24. Astro Dark: 21:11 - 05:43

Total Clouds (% Sky Obscured)

62
75
87
100
99
98
97
96
99
100
98
96
71
71
57
38
59
79
100
91
79
68
77
78

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
0
0
0

Medium Clouds (% Sky Obscured)

44
14
57
31
24
14
2
21
58
100
63
80
45
21
42
2
23
42
57
51
45
38
27
28

High Clouds (% Sky Obscured)

62
75
87
100
99
98
97
95
97
96
95
94
32
71
57
38
54
50
47
35
26
20
44
55

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

Chance of Frost

Temperature (°C)

20
22
24
25
26
27
27
27
26
24
23
22
21
20
19
18
17
17
17
17
17
16
16
18

Feels Like (°C)

19
21
22
23
24
25
25
26
25
23
21
19
18
18
16
16
15
15
14
14
14
14
14
15

Dew Point (°C)

16
16
14
13
13
12
12
14
15
14
13
11
9
8
8
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

76
66
55
47
44
40
39
44
50
52
53
49
45
45
47
49
53
53
54
55
55
57
58
54

Pressure (mb)

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

Ozone (du)

292
292
293
292
292
290
290
291
289
289
287
286
285
283
282
282
281
281
279
277
276
277
276
275

Wednesday 30

Waning Gibbous 77%

20:21

12:47

10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 Good
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: 07:38, Set: 19:16, Transit: 13:26. Moon - Rise: 20:21, Set: 12:47. Civil Dark: 19:49 - 07:04. Nautical Dark: 20:28 - 06:25. Astro Dark: 21:08 - 05:45

Total Clouds (% Sky Obscured)

78
65
54
43
43
34
6
57
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
8
5
60
58
58
54
42
32
24
15
8
16
24
44
60

Medium Clouds (% Sky Obscured)

7
5
2
3
3
3
3
9
68
71
75
81
89
92
96
96
91
85
79
77
78
72
70
63

High Clouds (% Sky Obscured)

68
55
46
36
30
25
3
53
80
100
100
100
100
100
100
100
99
98
98
93
91
84
78
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
9
8
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
9
28
36
45
63
51
52
44
47
48
47
40
30
9
15
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
23
25
26
27
27
27
25
23
21
21
20
20
19
19
19
18
18
17
17
17
16
17

Feels Like (°C)

17
18
20
22
23
24
24
26
24
22
20
20
20
21
20
20
18
19
18
19
19
19
19
17

Dew Point (°C)

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

Relative Humidity (%)

52
47
43
39
38
38
37
41
48
56
72
84
91
95
96
96
95
93
92
90
93
93
96
90

Pressure (mb)

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

Ozone (du)

274
274
276
276
276
275
275
274
273
272
272
273
273
273
274
275
275
277
278
280
280
280
280
280

Thursday 1

Waning Gibbous 66%

21:03

14:11

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: 07:39, Set: 19:13, Transit: 13:26. Moon - Rise: 21:03, Set: 14:11. Civil Dark: 19:47 - 07:06. Nautical Dark: 20:26 - 06:27. Astro Dark: 21:06 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
85
73
54
45
39
31
49
53
69
82
92
100
100
100
100
99
99
98
95
92

Low Clouds (% Sky Obscured)

53
29
32
37
32
30
28
28
23
31
46
53
46
39
36
34
28
25
21
18
16
16
16
13

Medium Clouds (% Sky Obscured)

54
38
25
16
10
14
18
17
16
15
20
20
20
25
25
45
50
70
75
82
88
93
65
37

High Clouds (% Sky Obscured)

71
78
83
91
83
71
53
45
38
25
30
44
60
79
88
100
100
100
100
90
75
62
63
66

ISS Passover

Visibility (miles)

9
9
9
8
8
8
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
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
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

14
38
54
70
90
95
95
95
95
94
93
88
84
87
90
89
76
58
32
23
14
0
1
0

Precipitation Amount (mm)

0
0
0
0.3
0.5
0.7
1
0.9
0.6
0.5
0.6
0.5
0.4
0.5
0.5
0.6
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
81
75
69
63
55
49
44
51
61
70
74
78
80
80
82
83
84
86
87
87
90
90
79

Pressure (mb)

1020
1021
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1028

Ozone (du)

281
281
283
285
288
292
297
302
300
299
297
296
296
295
295
294
294
294
295
295
297
298
300
300

Friday 2

Waning Gibbous 54%

22:03

15:22

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

Sun - Rise: 07:41, Set: 19:11, Transit: 13:25. Moon - Rise: 22:03, Set: 15:22. Civil Dark: 19:44 - 07:08. Nautical Dark: 20:23 - 06:29. Astro Dark: 21:03 - 05:49

Total Clouds (% Sky Obscured)

88
78
67
56
64
71
80
75
71
67
66
65
71
69
59
57
55
69
82
68
49
26

Low Clouds (% Sky Obscured)

11
19
16
12
12
17
17
21
23
31
38
40
48
54
59
57
55
69
82
68
49
26

Medium Clouds (% Sky Obscured)

12
12
8
4
7
12
20
22
24
26
32
38
45
34
19
5
18
33
47
33
17
0

High Clouds (% Sky Obscured)

66
55
44
34
30
29
35
37
35
30
35
31
30
20
11
7
6
5
2
2
1
1

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 (%)

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
11
11
12
7
2

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)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
20
20
19
17
16
15
15
14
14
13
13
13
13
13
12
11

Feels Like (°C)

12
13
13
14
15
20
19
18
19
19
19
13
13
13
13
14
13
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

68
61
53
47
42
41
40
40
45
51
58
57
57
57
60
65
70
74
79
83
87
90

Pressure (mb)

1028
1028
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

299
299
299
299
299
301
303
306
306
306
306
307
309
310
312
313
314
315
316
317
316
316

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

Generated: 26/09/26 10:51:56. Forecast: 26/09/26 to 02/10/26. Timezone: UTC+2.00