Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 99%

16:10

07:43

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:44, Set: 17:03, Transit: 12:23. Moon - Rise: 16:10, Set: 07:43. Civil Dark: 17:40 - 07:08. Nautical Dark: 18:20 - 06:27. Astro Dark: 19:00 - 05:47

Total Clouds (% Sky Obscured)

98
99
100
99
100
100
100
100
97
90
67
95
86
84
85
68
79
91
87
74
54
46
53
55

Low Clouds (% Sky Obscured)

42
39
28
17
0
0
0
0
0
34
13
5
36
29
18
0
0
23
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

44
90
81
80
100
94
49
100
97
70
67
89
61
24
26
32
79
68
38
73
54
46
53
54

High Clouds (% Sky Obscured)

72
92
96
99
100
100
100
100
80
50
20
83
42
27
46
33
40
48
53
6
3
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
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
2
6
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
70
71
74
72
72
74
74
72
75
72
70
71
73
76
79
76
77
77
73
69
66
63

Pressure (mb)

1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

264
263
261
259
258
256
257
256
258
260
261
265
265
267
268
269
267
266
263
264
263
262
262
261

Wednesday 5

Full Moon 100%

16:28

09:22

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:46, Set: 17:02, Transit: 12:23. Moon - Rise: 16:28, Set: 09:22. Civil Dark: 17:38 - 07:09. Nautical Dark: 18:19 - 06:28. Astro Dark: 18:59 - 05:49

Total Clouds (% Sky Obscured)

54
53
44
84
63
96
100
100
93
89
97
84
88
96
86
94
97
100
99
100
100
100
94
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

54
50
39
20
27
25
24
47
47
52
97
58
46
86
59
62
50
57
72
85
90
94
56
18

High Clouds (% Sky Obscured)

2
22
37
64
27
87
100
100
93
89
91
78
58
81
66
84
93
100
99
100
100
100
68
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
61
66
69
76
79
79
79
79
79
77
76
75
70
66
65
67
67
67
68
65
61
60
58

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

262
262
262
262
260
258
258
259
259
259
259
259
259
259
258
257
256
256
255
255
255
257
258
257

Thursday 6

Waning Gibbous 97%

16:55

10:56

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

Sun - Rise: 07:48, Set: 17:00, Transit: 12:23. Moon - Rise: 16:55, Set: 10:56. Civil Dark: 17:36 - 07:11. Nautical Dark: 18:17 - 06:30. Astro Dark: 18:57 - 05:50

Total Clouds (% Sky Obscured)

100
100
39
25
34
27
49
33
62
81
79
78
69
68
86
83
82
77
82
89
95
90
84
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
21
21
28
47
37
39
59
58
47
50
56
62
65
69
66
70

Medium Clouds (% Sky Obscured)

43
21
20
20
32
24
44
33
27
20
30
25
20
8
8
4
8
8
18
80
88
73
20
47

High Clouds (% Sky Obscured)

98
100
22
11
5
10
13
24
43
61
48
40
60
68
65
70
70
65
70
75
75
75
70
70

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
59
62
68
71
72
75
75
73
73
74
77
80
81
84
85
88
90
90
91
88
84
79
78

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

256
254
256
258
258
260
261
260
258
258
258
257
256
256
256
256
255
255
254
253
254
255
256
256

Friday 7

Waning Gibbous 90%

17:36

12:14

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
10 Bad
11 Bad
12 OK

Sun - Rise: 07:50, Set: 16:58, Transit: 12:23. Moon - Rise: 17:36, Set: 12:14. Civil Dark: 17:35 - 07:13. Nautical Dark: 18:16 - 06:32. Astro Dark: 18:56 - 05:52

Total Clouds (% Sky Obscured)

79
80
80
83
86
89
87
74
73
83
89
86
89
86
83
79
76
72
63
77
54
51
50
46

Low Clouds (% Sky Obscured)

67
60
47
50
54
60
57
49
42
46
48
50
56
59
65
64
64
60
59
55
51
51
50
46

Medium Clouds (% Sky Obscured)

60
64
69
72
73
65
20
26
25
27
41
46
40
38
32
24
37
44
22
54
15
10
6
3

High Clouds (% Sky Obscured)

65
60
50
25
25
35
15
3
0
0
0
0
0
0
0
0
5
4
2
3
5
3
2
0

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
78
82
89
90
93
93
93
95
95
95
95
93
93
93
93
93
91
91
88
83
77
72

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

257
257
256
257
257
258
258
258
260
260
261
262
263
263
263
264
264
265
266
266
265
265
266
266

Saturday 8

Waning Gibbous 82%

18:37

No Set

13 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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: 07:51, Set: 16:56, Transit: 12:23. Moon - Rise: 18:37, Set: No Set. Civil Dark: 17:33 - 07:14. Nautical Dark: 18:14 - 06:33. Astro Dark: 18:54 - 05:53

Total Clouds (% Sky Obscured)

43
41
40
47
57
60
54
51
35
46
55
67
71
77
75
83
87
90
87
84
82
81
79
79

Low Clouds (% Sky Obscured)

43
41
40
47
57
60
54
50
35
46
55
67
71
77
75
83
87
90
87
84
82
80
79
77

Medium Clouds (% Sky Obscured)

2
2
2
9
18
26
18
9
2
2
3
8
12
18
24
20
10
0
0
0
0
0
1
1

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
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
1
0
0
5
5
0
0
0
0
3
4
0
2
2
1
3
5
4
6
10
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
9
9
9
9
9
10

Relative Humidity (%)

70
70
70
77
84
86
87
90
91
91
90
91
90
91
91
95
95
95
96
93
90
87
87
86

Pressure (mb)

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

Ozone (du)

265
266
266
266
266
267
269
269
268
269
270
272
272
274
276
278
281
284
288
289
290
291
289
286

Sunday 9

Waning Gibbous 72%

19:55

13:09

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:53, Set: 16:55, Transit: 12:23. Moon - Rise: 19:55, Set: 13:09. Civil Dark: 17:32 - 07:16. Nautical Dark: 18:13 - 06:35. Astro Dark: 18:53 - 05:55

Total Clouds (% Sky Obscured)

82
85
88
91
92
92
84
77
72
77
78
84
86
88
91
93
93
97
96
96
96
94
93
90

Low Clouds (% Sky Obscured)

80
83
87
89
91
92
83
75
69
74
78
79
81
82
84
86
89
92
89
88
87
87
88
88

Medium Clouds (% Sky Obscured)

2
3
4
4
3
3
2
1
0
0
0
0
8
17
25
29
27
26
26
30
30
28
27
24

High Clouds (% Sky Obscured)

0
0
0
8
21
36
30
17
1
1
0
0
0
0
0
0
0
0
0
0
0
1
2
3

ISS Passover

Visibility (miles)

9
9
9
8
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 (%)

18
20
23
26
28
28
21
14
7
7
4
1
4
6
4
10
12
12
18
21
22
23
20
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
87
89
89
88
88
90
91
93
93
95
95
95
95
96
95
93
93
91
90
88
84
80

Pressure (mb)

1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

283
281
279
277
274
271
268
269
271
272
273
274
276
274
272
271
269
268
267
268
269
270
268
267

Monday 10

Waning Gibbous 61%

21:22

13:44

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

Sun - Rise: 07:55, Set: 16:53, Transit: 12:23. Moon - Rise: 21:22, Set: 13:44. Civil Dark: 17:30 - 07:18. Nautical Dark: 18:12 - 06:36. Astro Dark: 18:52 - 05:56

Total Clouds (% Sky Obscured)

89
88
87
80
75
73
78
79
80
85
93
100
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

84
80
77
68
58
53
54
55
58
61
60
60
66
69
75
75
79
78

Medium Clouds (% Sky Obscured)

20
18
16
14
12
12
31
51
70
74
79
84
91
95
100
96
92
88

High Clouds (% Sky Obscured)

5
6
8
12
18
25
51
71
76
84
93
100
97
95
92
90
83
70

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
5
1
2
2
1
4
3
0
2
3
5
27
41
55
53
44
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
76
78
81
84
82
84
82
82
84
82
82
84
84
85
87

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

265
265
264
264
264
263
263
264
265
266
267
268
269
269
268
267
269
270

Forecast for Katwoude, Gemeente Waterland, Netherlands (52.47,5.07)

Generated: 04/11/25 13:01:51. Forecast: 04/11/25 to 10/11/25. Timezone: UTC+1.00