Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 97%

16:59

09:17

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

Sun - Rise: 07:43, Set: 17:01, Transit: 12:22. Moon - Rise: 16:59, Set: 09:17. Civil Dark: 17:37 - 07:07. Nautical Dark: 18:17 - 06:27. Astro Dark: 18:56 - 05:47

Total Clouds (% Sky Obscured)

100
100
84
81
80
97
85
100
100
100
100
100
100
100
100
100
56
7
30
53
71
63
58
64

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
27
51
69
63
56
60

Medium Clouds (% Sky Obscured)

71
36
40
26
4
6
33
30
42
17
23
56
3
2
13
2
3
3
0
3
2
0
0
0

High Clouds (% Sky Obscured)

100
29
26
63
80
95
67
100
100
100
100
100
100
100
100
100
56
7
7
15
21
17
10
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 (%)

1
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)

6
6
6
5
6
7
7
7
8
7
6
5
5
5
6
6
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
1
2
3
4
5
6
7
8
9
10
9
9
9
9
10
9
9
9
9
9
9
9

Relative Humidity (%)

58
60
60
60
62
63
60
59
61
64
69
75
79
81
86
87
91
91
93
95
96
96
96
96

Pressure (mb)

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

Ozone (du)

252
253
253
255
254
253
254
254
255
255
254
254
254
255
256
257
258
259
260
260
258
255
254
253

Friday 7

Waning Gibbous 90%

17:41

10:49

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

Sun - Rise: 07:44, Set: 17:00, Transit: 12:22. Moon - Rise: 17:41, Set: 10:49. Civil Dark: 17:36 - 07:08. Nautical Dark: 18:16 - 06:28. Astro Dark: 18:55 - 05:49

Total Clouds (% Sky Obscured)

68
75
97
91
69
49
38
44
84
3
0
0
0
3
0
7
21
34
48
29
16
52
30
47

Low Clouds (% Sky Obscured)

53
50
51
22
26
28
18
0
0
0
0
0
0
0
0
7
21
22
27
9
0
0
25
31

Medium Clouds (% Sky Obscured)

0
0
8
3
7
2
0
42
5
2
0
0
0
0
0
0
0
0
0
6
0
0
0
14

High Clouds (% Sky Obscured)

33
44
90
80
44
13
17
38
84
1
0
0
0
3
0
0
1
13
27
11
16
51
7
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
8
8
9
11
12
13
14
17
17
17
14
13
12
11
11
10
9
9
9
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

96
95
96
96
96
87
82
76
73
72
72
79
86
87
88
88
90
88
90
91
91
91
91
91

Pressure (mb)

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

Ozone (du)

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

Saturday 8

Waning Gibbous 82%

18:42

12:07

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

Sun - Rise: 07:46, Set: 16:58, Transit: 12:22. Moon - Rise: 18:42, Set: 12:07. Civil Dark: 17:34 - 07:10. Nautical Dark: 18:15 - 06:30. Astro Dark: 18:54 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
4
13
0
0
0
0
10
42
54
50
43
19
11
27
54
61
86
86
81
70
70

Low Clouds (% Sky Obscured)

0
0
0
4
12
0
0
0
0
10
42
47
42
43
19
10
25
50
58
86
86
81
70
70

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
0
0
0
1
0
0
0
0
0
0
12
11
0
0
0
1
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
2
5
9
11
13
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)

3
3
3
3
3
4
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
3
4
4

Chance of Frost

Temperature (°C)

9
8
8
8
8
10
12
13
14
14
14
14
13
12
10
10
9
9
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
93
90
84
77
75
74
78
84
87
92
92
93
95
95
95
95
95
95
93
95
93

Pressure (mb)

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

Ozone (du)

254
253
253
253
252
252
252
253
254
254
255
256
257
256
257
258
259
261
261
258
258
259
259
260

Sunday 9

Waning Gibbous 72%

20:00

13:02

05 Bad
06 Bad
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 OK
03 OK
04 OK

Sun - Rise: 07:48, Set: 16:56, Transit: 12:22. Moon - Rise: 20:00, Set: 13:02. Civil Dark: 17:33 - 07:12. Nautical Dark: 18:13 - 06:31. Astro Dark: 18:52 - 05:52

Total Clouds (% Sky Obscured)

65
65
64
63
62
60
57
55
52
59
58
62
65
63
66
66
64
59
55
50
41
30
20
27

Low Clouds (% Sky Obscured)

65
65
64
63
62
60
57
53
48
40
34
42
48
51
46
41
35
30
24
19
19
18
17
17

Medium Clouds (% Sky Obscured)

0
0
2
4
6
9
11
11
15
20
24
22
23
21
26
29
32
30
28
26
19
12
5
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
93
88
83
79
74
71
71
79
86
87
88
88
90
90
90
90
91
91
93
93

Pressure (mb)

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

Ozone (du)

261
262
263
264
266
266
267
267
267
266
266
266
266
265
264
264
265
267
267
267
268
267
264
260

Monday 10

Waning Gibbous 72%

21:26

13:38

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

Sun - Rise: 07:50, Set: 16:55, Transit: 12:22. Moon - Rise: 21:26, Set: 13:38. Civil Dark: 17:31 - 07:13. Nautical Dark: 18:12 - 06:33. Astro Dark: 18:51 - 05:53

Total Clouds (% Sky Obscured)

32
37
31
27
24
37
26
19
20
27
43
37
39
30
99
100
100
100
100
100
98
96
94
91

Low Clouds (% Sky Obscured)

17
17
18
20
21
19
15
10
17
26
34
21
9
0
64
71
78
85
92
99
96
93
90
89

Medium Clouds (% Sky Obscured)

2
0
0
0
3
19
26
6
3
4
30
33
11
30
97
99
100
96
91
87
61
32
3
2

High Clouds (% Sky Obscured)

18
27
18
9
0
4
1
1
0
0
0
1
5
5
87
93
100
97
95
89
62
32
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
28
36
52
60
66
65
52
36
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.2
0
0

Wind Speed/Direction (mph)

6
6
6
6
6
7
8
8
8
8
7
6
7
7
6
7
7
7
7
7
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
6
6
6
7
7
7
6
6
7
7
8
8
8
8
8
8
8

Relative Humidity (%)

91
91
93
91
90
81
73
68
66
65
69
75
80
80
82
82
84
85
87
87
88
90
90
90

Pressure (mb)

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

Ozone (du)

258
260
263
265
267
261
262
262
263
264
263
262
264
264
266
268
270
271
274
277
279
281
283
285

Tuesday 11

Waning Gibbous 61%

22:50

14:02

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

Sun - Rise: 07:51, Set: 16:53, Transit: 12:22. Moon - Rise: 22:50, Set: 14:02. Civil Dark: 17:30 - 07:15. Nautical Dark: 18:11 - 06:34. Astro Dark: 18:50 - 05:55

Total Clouds (% Sky Obscured)

88
85
80
80
80
75
70
65
69
74
80
72
61
48
32
27
21
14
9
1
12
20
32
42

Low Clouds (% Sky Obscured)

88
85
74
63
55
50
35
18
9
6
5
4
2
1
0
0
0
0
0
0
4
8
17
26

Medium Clouds (% Sky Obscured)

1
0
1
2
3
3
4
4
4
4
4
8
13
17
12
7
2
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

16
19
22
25
28
34
23
20
35
31
10
5
0
0
0
4
3
4
2
0
0
0
0
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 (%)

8
1
1
1
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
3
3
3
3
3
3
3
2
2
3
3
4
4
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
8
8
8
8
8
12
12
12
12
11
10
7
6
6
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
88
87
84
80
76
72
75
76
79
81
85
87
87
88
87
88
88
90
90
90
91

Pressure (mb)

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

Ozone (du)

285
286
287
286
286
286
286
286
286
287
287
287
286
286
285
284
283
282
280
279
277
276
275
274

Wednesday 12

Third Quarter 50%

00:11

14:19

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

Sun - Rise: 07:53, Set: 16:52, Transit: 12:23. Moon - Rise: 00:11, Set: 14:19. Civil Dark: 17:29 - 07:16. Nautical Dark: 18:09 - 06:36. Astro Dark: 18:49 - 05:56

Total Clouds (% Sky Obscured)

50
58
65
71
79
69
60
50
39
29
20
18
17
15
14
20
28
24
20
14

Low Clouds (% Sky Obscured)

33
45
54
54
59
54
44
35
27
21
16
13
9
4
7
9
11
12
12
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
7
16
27
25
33
42
32
18
8
18
17
15
14
20
28
21
10
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

5
6
6
7
7
8
8
8
8
8
7
6
6
6
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
5
5
6
5
10
10
9
9
9
9
4
5
4
5
4

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
87
82
79
73
66
60
63
66
68
72
74
77
78
81
81
82
81

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

273
272
271
269
268
267
267
267
266
266
266
266
265
265
265
266
267
268
268
268

Forecast for 's-Hertogenbosch, Gemeente 's-Hertogenbosch, Netherlands (51.70,5.30)

Generated: 06/11/25 05:41:23. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+1.00