Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 30

Waning Gibbous 69%

20:08

13:16

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

Sun - Rise: 07:32, Set: 17:13, Transit: 12:23. Moon - Rise: 20:08, Set: 13:16. Civil Dark: 17:49 - 06:58. Nautical Dark: 18:29 - 06:18. Astro Dark: 19:08 - 05:39

Total Clouds (% Sky Obscured)

58
61
61
63
63
52
51
52
57
63
60
61
65
64
62
61
45
25
18
31
52
50
56
61

Low Clouds (% Sky Obscured)

55
56
54
52
51
43
38
39
46
49
53
52
52
56
56
47
33
22
17
28
46
35
39
42

Medium 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

High Clouds (% Sky Obscured)

0
7
2
2
5
2
3
3
4
9
5
11
12
11
7
22
20
2
0
1
1
3
3
14

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 (%)

90
89
100
13
4
2
0
0
0
0
0
0
1
1
1
0
0
0
2
13
24
100
100
99

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)

4
4
4
4
5
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
90
81
76
70
65
64
64
72
83
87
90
91
91
91
93
93
93
93
93
94
94
94

Pressure (mb)

1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

265
265
266
267
268
269
268
268
267
266
266
266
266
266
266
266
265
263
262
261
259
258
257
258

Saturday 31

Waning Gibbous 57%

21:34

13:57

07 Bad
08 Bad
09 Bad
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

Sun - Rise: 07:33, Set: 17:12, Transit: 12:22. Moon - Rise: 21:34, Set: 13:57. Civil Dark: 17:47 - 07:00. Nautical Dark: 18:27 - 06:19. Astro Dark: 19:06 - 05:40

Total Clouds (% Sky Obscured)

55
55
50
43
55
58
64
63
64
67
61
45
66
66
66
81
79
49
54
52
55
57
50
56

Low Clouds (% Sky Obscured)

43
42
41
34
46
52
58
56
57
55
46
38
51
40
47
54
50
44
49
49
44
41
40
46

Medium 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

High Clouds (% Sky Obscured)

5
4
5
5
5
6
5
5
5
11
19
11
16
26
15
30
27
3
3
2
5
4
5
5

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 (%)

94
8
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
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
4
4
4
5
5
5
5
6
5
5
4
4
4
4
4
4
3
3
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
88
78
73
68
65
64
66
76
87
91
93
93
93
95
96
95
96
96
96
96
95
96

Pressure (mb)

1032
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031

Ozone (du)

259
261
261
262
262
263
263
264
265
264
264
264
265
265
266
267
268
266
265
264
264
264
265
266

Sunday 1

Third Quarter 46%

23:02

14:24

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:35, Set: 17:10, Transit: 12:22. Moon - Rise: 23:02, Set: 14:24. Civil Dark: 17:45 - 07:00. Nautical Dark: 18:26 - 06:21. Astro Dark: 19:05 - 05:42

Total Clouds (% Sky Obscured)

58
60
59
73
85
88
93
96
97
95
94
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
45
39
59
80
87
92
95
96
87
89
93
100
99
100
73
82
86
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
2
2
11
44
49
46
98
100
100
100
85
82
88
92
95
93
91
98

High Clouds (% Sky Obscured)

3
5
3
0
0
0
0
0
0
0
2
48
75
100
100
100
39
79
64
49
35
35
34
2

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
6
6

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
3
0
0
3
1
2
5
11
10
2
3
7
12
25
31
35
43
52
51

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
0.3
0.2

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
4
4
4
4
3
2
2
2
2
2
2
2
2
2
3
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
7
7
8
7
7
7
7
8
7
7
8
8
8
9

Relative Humidity (%)

96
96
95
88
83
80
77
75
73
76
77
78
81
80
81
81
85
87
85
85
87
90
91
95

Pressure (mb)

1031
1031
1032
1032
1032
1031
1031
1031
1030
1031
1031
1031
1031
1031
1031
1032
1032
1031
1031
1031
1031
1031
1030
1030

Ozone (du)

266
265
265
265
266
266
267
268
268
269
272
274
278
281
283
283
283
283
284
285
286
286
288
290

Monday 2

Waning Crescent 46%

00:28

14:43

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

Sun - Rise: 07:37, Set: 17:08, Transit: 12:22. Moon - Rise: 00:28, Set: 14:43. Civil Dark: 17:44 - 07:01. Nautical Dark: 18:24 - 06:23. Astro Dark: 19:03 - 05:43

Total Clouds (% Sky Obscured)

97
93
90
82
78
69
74
75
80
76
70
66
71
67
67
64
66
60
55
44
37
38
44
63

Low Clouds (% Sky Obscured)

97
93
90
82
78
69
74
75
80
76
70
66
71
58
53
50
46
40
37
38
35
37
34
34

Medium Clouds (% Sky Obscured)

82
76
65
65
60
50
21
31
40
37
2
0
9
19
26
26
29
30
20
9
0
0
0
0

High Clouds (% Sky Obscured)

2
21
33
35
40
45
45
45
45
45
38
34
9
2
2
2
3
1
1
2
2
2
6
43

ISS Passover

Visibility (miles)

5
6
6
6
6
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

46
44
43
51
49
32
7
11
1
1
6
6
4
5
1
3
5
2
3
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
91
93
95
96
91
91
90
90
88
88
88
90
88
87
87
88
90
90
90
91
91

Pressure (mb)

1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

292
293
294
294
293
293
295
296
295
294
293
293
292
290
289
287
286
285
283
282
283
283
284
286

Tuesday 3

Waning Crescent 35%

01:51

14:58

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:39, Set: 17:06, Transit: 12:22. Moon - Rise: 01:51, Set: 14:58. Civil Dark: 17:42 - 07:03. Nautical Dark: 18:22 - 06:24. Astro Dark: 19:02 - 05:45

Total Clouds (% Sky Obscured)

65
67
72
62
64
67
59
52
45
46
46
49
39
42
48
52
59
63
64
63
61
69
77
85

Low Clouds (% Sky Obscured)

37
40
43
45
47
44
33
32
29
27
27
26
30
36
41
41
45
48
44
42
41
54
63
74

Medium Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1
1
5
8
13

High Clouds (% Sky Obscured)

40
40
35
0
0
0
0
0
0
0
0
0
0
0
0
4
7
8
8
7
8
8
8
14

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
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
4
4
3
3
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
4

Relative Humidity (%)

93
93
91
85
78
70
66
63
66
69
75
82
88
90
91
93
93
93
91
93
93
94
91
88

Pressure (mb)

1032
1033
1033
1033
1033
1033
1032
1032
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031

Ozone (du)

286
287
291
294
291
291
292
293
302
306
305
298
293
292
290
289
289
289
289
289
289
290
289
289

Wednesday 4

Waning Crescent 24%

03:11

15:10

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 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:41, Set: 17:04, Transit: 12:22. Moon - Rise: 03:11, Set: 15:10. Civil Dark: 17:40 - 07:05. Nautical Dark: 18:21 - 06:26. Astro Dark: 19:00 - 05:46

Total Clouds (% Sky Obscured)

82
79
75
75
73
71
63
57
53
59
59
54
57
60
64
56
47
37
42
47
52
56
60
58

Low Clouds (% Sky Obscured)

59
44
30
34
30
30
28
29
30
36
43
54
39
20
1
10
18
25
23
26
32
38
44
50

Medium Clouds (% Sky Obscured)

25
42
54
59
68
68
62
52
46
31
16
3
3
3
2
3
4
4
7
10
12
11
10
9

High Clouds (% Sky Obscured)

27
41
52
42
32
20
13
7
2
9
13
18
21
30
37
30
24
8
8
6
2
2
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
2
2
5
4
4
4
5
5
3
3
3
3
3
3
1
2
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

83
81
78
75
71
68
64
64
65
65
68
70
71
71
74
75
78
80
82
83
83
85
85
85

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029

Ozone (du)

289
289
289
289
290
290
291
292
292
293
293
293
292
292
293
293
292
291
290
289
289
288
287
286

Thursday 5

Waning Crescent 16%

04:28

15:21

07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK

Sun - Rise: 07:43, Set: 17:02, Transit: 12:23. Moon - Rise: 04:28, Set: 15:21. Civil Dark: 17:39 - 07:06. Nautical Dark: 18:19 - 06:27. Astro Dark: 18:59 - 05:48

Total Clouds (% Sky Obscured)

51
47
44
38
33
29
20
13
5
5
5
4
6
7
8
14
19
24

Low Clouds (% Sky Obscured)

50
46
44
38
33
26
13
7
0
0
0
0
1
3
4
14
19
24

Medium Clouds (% Sky Obscured)

10
12
13
10
7
3
3
4
4
4
3
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

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

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
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
1
1
1
1
6
6
5
5
6
5
1
2
1
1
2

Dew Point (°C)

1
1
1
0
0
0
0
0
0
1
1
0
0
-0
-0
-1
-1
-1

Relative Humidity (%)

85
79
73
68
64
59
56
56
58
60
64
68
73
75
77
79
80
82

Pressure (mb)

1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027

Ozone (du)

286
286
286
287
288
290
291
292
293
293
293
292
292
293
294
295
295
296

Forecast for Kerkelanden, Gemeente Hilversum, Netherlands (52.22,5.15)

Generated: 30/10/26 07:05:51. Forecast: 30/10/26 to 05/11/26. Timezone: UTC+1.00