Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 8%

05:00

15:04

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

Sun - Rise: 08:00, Set: 16:35, Transit: 12:17. Moon - Rise: 05:00, Set: 15:04. Civil Dark: 17:13 - 07:21. Nautical Dark: 17:56 - 06:39. Astro Dark: 18:37 - 05:58

Total Clouds (% Sky Obscured)

10
33
45
94
94
92
89
100
94
91
84
81
74
80
99
100
78
41
53
37
48
32
52
35

Low Clouds (% Sky Obscured)

0
0
45
45
69
88
85
100
66
78
65
71
66
80
67
67
67
34
35
36
45
32
19
25

Medium Clouds (% Sky Obscured)

10
33
45
87
85
25
14
40
36
30
33
24
16
55
99
100
18
4
38
1
3
0
50
35

High Clouds (% Sky Obscured)

4
2
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)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
9
9
8
4

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
3
5
5
11
25
39
28
30
32
32
42
40
41
42
17
41
35
20
18
37
32

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
5
4
4
6
7
8
8
9
10
8
11
11
11
14
16
9
14
12
16
18
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
1
1
0
-1
-1
-0
0
1
1
2
1
0
-0
-2
-3
-0
-2
1
-0
1
2
2
-1

Dew Point (°C)

1
-1
-3
-3
-2
-1
0
2
2
3
3
2
1
1
1
-1
-2
-2
-2
-2
0
-1
-1
2

Relative Humidity (%)

75
76
70
68
72
77
79
82
82
83
83
78
75
72
75
69
65
61
59
56
62
54
54
66

Pressure (mb)

1009
1009
1009
1010
1009
1009
1009
1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1010
1011
1012
1013
1013

Ozone (du)

297
298
298
285
278
285
287
292
295
297
305
309
314
316
318
321
327
327
325
318
307
303
302
302

Monday 17

Waning Crescent 3%

06:14

15:15

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:02, Set: 16:33, Transit: 12:17. Moon - Rise: 06:14, Set: 15:15. Civil Dark: 17:12 - 07:23. Nautical Dark: 17:55 - 06:40. Astro Dark: 18:35 - 06:00

Total Clouds (% Sky Obscured)

72
56
68
67
56
38
67
49
60
78
95
91
100
100
100
100
100
100
100
100
93
45
50
82

Low Clouds (% Sky Obscured)

55
43
62
62
47
30
57
24
45
57
50
40
66
66
34
64
78
69
74
57
41
27
32
48

Medium Clouds (% Sky Obscured)

62
28
52
54
40
35
22
9
18
17
63
84
90
100
100
97
100
100
100
100
70
45
45
45

High Clouds (% Sky Obscured)

0
0
0
2
3
0
0
2
2
31
86
46
84
100
100
100
100
89
91
35
72
15
10
58

ISS Passover

Visibility (miles)

9
9
9
9
8
9
8
9
9
9
9
9
9
9
9
9
9
9
9
4
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 (%)

16
15
22
24
30
27
22
21
10
9
9
23
23
8
9
14
12
26
54
48
14
8
8
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-0
-1
-1
1
1
0
-0
0
1
2
1
1
2
2
2
2
2
1

Dew Point (°C)

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

Relative Humidity (%)

63
62
65
67
71
71
73
77
79
82
83
85
83
79
83
83
85
83
86
88
76
65
66
67

Pressure (mb)

1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012

Ozone (du)

301
298
291
288
283
282
281
283
289
293
289
287
287
292
293
292
291
297
299
295
293
291
288
290

Tuesday 18

Waning Crescent 1%

07:29

15:30

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:04, Set: 16:32, Transit: 12:17. Moon - Rise: 07:29, Set: 15:30. Civil Dark: 17:11 - 07:25. Nautical Dark: 17:54 - 06:42. Astro Dark: 18:34 - 06:01

Total Clouds (% Sky Obscured)

86
85
92
96
95
85
86
92
100
100
100
100
100
100
100
100
100
100
95
94
100
100
100
100

Low Clouds (% Sky Obscured)

65
72
38
72
76
83
83
88
85
98
82
99
100
99
92
94
100
100
93
89
99
94
86
80

Medium Clouds (% Sky Obscured)

79
74
85
93
89
68
62
83
100
100
100
100
100
99
85
70
66
45
26
39
22
39
56
66

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
0
4
50
50
50
50

ISS Passover

Visibility (miles)

9
9
9
9
7
0
0
0
0
0
0
0
0
0
0
0
0
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
Very Light Rain
Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

9
6
9
15
59
64
40
22
18
51
84
91
95
95
74
58
53
25
12
20
12
16
18
19

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0
0
0
0
0.6
0.6
1.3
1.1
0.3
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
12
12
13
13
9
10
10
10
10
8
7
7
7
6
5
3
3
4
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
78
80
93
93
96
96
98
96
96
96
96
98
98
94
96
96
91
79
73
71
68
70
74

Pressure (mb)

1011
1011
1010
1010
1009
1009
1008
1007
1006
1006
1005
1004
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1000
1000

Ozone (du)

285
280
279
285
295
303
308
308
306
303
301
301
299
298
300
305
312
318
323
327
330
329
326
326

Wednesday 19

Waning Crescent 0%

08:44

15:52

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:05, Set: 16:31, Transit: 12:17. Moon - Rise: 08:44, Set: 15:52. Civil Dark: 17:10 - 07:26. Nautical Dark: 17:53 - 06:43. Astro Dark: 18:33 - 06:02

Total Clouds (% Sky Obscured)

100
100
96
88
91
96
88
100
100
100
100
100
99
98
93
84
72
61
68
78
78
75
72
55

Low Clouds (% Sky Obscured)

80
79
76
68
67
69
70
85
88
90
82
92
93
85
81
64
51
34
35
51
43
45
50
48

Medium Clouds (% Sky Obscured)

68
84
91
63
71
84
53
66
100
100
100
100
96
89
29
29
23
20
27
32
37
30
44
19

High Clouds (% Sky Obscured)

40
40
34
4
2
0
0
0
0
1
3
4
16
27
40
27
14
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

23
20
11
19
21
18
32
38
37
33
40
52
48
27
24
21
17
8
10
14
16
27
23
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
1
1
2
2
2
2
2
2
1
0
0
-1
-1
-1
-1
-1
-1
-0

Relative Humidity (%)

78
82
85
89
89
89
89
89
93
89
91
91
94
93
91
88
86
82
77
67
62
60
62
67

Pressure (mb)

1000
1000
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1005
1006
1006
1006
1007
1007

Ozone (du)

324
321
320
323
329
334
332
333
333
329
327
328
329
329
332
329
328
324
315
314
314
314
313
313

Thursday 20

New Moon 2%

09:56

No Set

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

Sun - Rise: 08:07, Set: 16:29, Transit: 12:18. Moon - Rise: 09:56, Set: No Set. Civil Dark: 17:09 - 07:28. Nautical Dark: 17:52 - 06:45. Astro Dark: 18:33 - 06:04

Total Clouds (% Sky Obscured)

60
77
72
70
46
31
32
31
32
31
32
33
48
47
64
33
36
44
44
32
20
41
63
85

Low Clouds (% Sky Obscured)

44
39
35
34
31
28
29
27
26
28
29
29
32
30
34
8
11
13
15
17
18
29
44
60

Medium Clouds (% Sky Obscured)

26
64
64
60
20
3
3
2
4
2
2
1
19
28
47
26
36
44
44
27
4
34
60
82

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)

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

34
29
17
4
6
10
17
13
3
6
9
11
10
16
20
27
26
20
23
22
18
20
22
24

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)

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

Chance of Frost

Temperature (°C)

4
3
2
2
2
1
1
1
0
0
0
0
0
0
-0
-0
1
1
2
3
4
5
4
4

Feels Like (°C)

2
-0
-2
-2
-2
-1
0
-1
-1
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
3
3

Dew Point (°C)

0
0
1
0
0
-1
-1
-1
-2
-2
-2
-3
-2
-3
-3
-3
-3
-3
-2
-2
-2
-2
-1
1

Relative Humidity (%)

75
82
88
89
89
89
89
88
86
84
84
83
84
83
83
81
78
76
73
69
66
62
69
80

Pressure (mb)

1007
1008
1009
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

309
310
317
323
327
329
331
332
331
329
329
329
332
333
333
334
334
334
334
333
332
330
329
327

Friday 21

Waxing Crescent 5%

10:59

16:22

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:09, Set: 16:28, Transit: 12:18. Moon - Rise: 10:59, Set: 16:22. Civil Dark: 17:08 - 07:29. Nautical Dark: 17:51 - 06:46. Astro Dark: 18:32 - 06:05

Total Clouds (% Sky Obscured)

88
87
82
78
70
53
57
66
80
79
77
72
70
71
72
74
76
81
84
88
90
88
86
85

Low Clouds (% Sky Obscured)

74
85
82
78
70
53
57
66
80
78
73
59
45
37
26
32
46
58
57
52
47
50
51
54

Medium Clouds (% Sky Obscured)

67
61
51
33
24
16
10
5
0
0
0
0
4
9
13
10
6
5
22
40
58
56
53
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
1
2
0
0
0
0
0
5
5
5
5
10

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 (%)

33
34
30
29
23
7
6
5
2
3
2
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)

4
2
3
4
4
4
4
4
4
5
5
5
5
6
6
6
7
9
10
11
11
12
13
12

Chance of Frost

Temperature (°C)

3
2
2
2
2
2
2
2
2
1
0
-1
-1
-1
-1
-1
-0
0
1
1
2
2
2
2

Feels Like (°C)

2
1
1
0
-1
-1
-1
-1
-1
-1
-3
-3
-2
-3
-3
-3
-4
-4
-4
-5
-4
-5
-3
-4

Dew Point (°C)

1
1
1
1
1
1
0
0
0
1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-3
-4
-4
-4
-5

Relative Humidity (%)

91
93
93
93
93
89
88
89
91
94
94
96
96
96
94
92
89
84
81
76
69
64
64
63

Pressure (mb)

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

Ozone (du)

325
321
316
311
309
306
303
301
299
297
293
289
284
285
286
286
280
274
269
269
270
270
273
275

Saturday 22

Waxing Crescent 10%

11:48

17:06

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:11, Set: 16:27, Transit: 12:18. Moon - Rise: 11:48, Set: 17:06. Civil Dark: 17:07 - 07:31. Nautical Dark: 17:50 - 06:48. Astro Dark: 18:31 - 06:07

Total Clouds (% Sky Obscured)

79
73
70
70
70
71
68
65
64
76
88
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

59
63
60
43
27
15
15
20
25
25
25
25
25
30
25
30
30
30
35
34
29

Medium Clouds (% Sky Obscured)

52
55
61
68
70
71
65
47
29
44
58
73
65
58
51
52
54
61
73
85
97

High Clouds (% Sky Obscured)

10
5
5
16
18
24
20
18
17
20
23
27
30
34
36
44
54
60
64
70
78

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
0
0
1
2
3
5
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

Precipitation Type

None
None
None
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
11
12
33
45
54
46
36
16
14
11
9
8
6
2
2
2
1
4
6
5

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-7
-6
-6
-6
-6
-6
-3
-4
-3
-3
-3

Dew Point (°C)

-5
-5
-5
-5
-4
-2
-1
-0
-0
0
0
1
1
1
1
1
1
2
2
2
2

Relative Humidity (%)

64
63
64
64
73
83
96
96
96
98
96
96
96
96
96
94
94
94
93
91
89

Pressure (mb)

1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

277
279
281
283
287
291
295
299
303
307
301
295
289
287
285
283
281
279
278
280
282

Forecast for Stadskanaal, Gemeente Stadskanaal, Netherlands (52.99,6.95)

Generated: 16/11/25 16:10:40. Forecast: 16/11/25 to 22/11/25. Timezone: UTC+1.00