Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

New Moon 0%

09:39

16:25

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

Sun - Rise: 07:54, Set: 17:00, Transit: 12:26. Moon - Rise: 09:39, Set: 16:25. Civil Dark: 17:36 - 07:18. Nautical Dark: 18:17 - 06:37. Astro Dark: 18:56 - 05:57

Total Clouds (% Sky Obscured)

3
3
9
14
0
0
0
6
17
21
21
22
16
22
25
34
44
62
60
67
77
86
96
99

Low Clouds (% Sky Obscured)

3
3
9
14
0
0
0
6
16
20
19
18
16
22
25
33
39
55
60
55
50
44
49
48

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
0
0
0
0
0
0
0
0
0
0
0
2
2
2
0
1
14
84
79
91

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
11
63
71
80
85
84
86
77
77
78
85
92

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
1
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
5
4
3
4
4
5
5
4
5
5
5
4
5
5
6
6
6
6
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
62
60
60
62
68
71
75
78
78
79
80
80
82
82
83
82
83
83
83
83
82
76
71

Pressure (mb)

1019
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

263
262
262
259
258
260
265
265
262
257
255
251
252
250
246
243
244
248
248
247
246
245
245
244

Tuesday 10

Waxing Crescent 2%

10:47

16:52

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
10 Bad
11 Bad

Sun - Rise: 07:56, Set: 16:58, Transit: 12:26. Moon - Rise: 10:47, Set: 16:52. Civil Dark: 17:35 - 07:19. Nautical Dark: 18:16 - 06:38. Astro Dark: 18:55 - 05:59

Total Clouds (% Sky Obscured)

96
88
97
99
98
100
100
98
98
100
99
100
100
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

49
46
40
48
43
45
50
54
57
63
84
95
97
100
100
98
95
92
92
66
42
48
39
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
54
32
39
98
92
97
99
99
100
97
100
99
100
100
100
94
81
95

High Clouds (% Sky Obscured)

81
77
92
95
94
99
100
85
89
92
85
99
100
100
100
100
100
100
50
41
64
98
88
98

ISS Passover

Visibility (miles)

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

Fog (%)

31
3
1
1
1
1
1
0
0
0
1
1
1
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
6
15
35
58
84
86
95
95
72
31
19
12
3
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.5
1
1.2
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
1
1
2
2
2
2
2
1
1
1
1
2
2
2
2
2
1
2
2
2
2
1

Relative Humidity (%)

67
64
64
64
69
72
76
76
78
78
76
75
73
76
79
80
78
78
76
76
76
76
74
69

Pressure (mb)

1013
1012
1011
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1004
1004
1004
1005
1005
1005

Ozone (du)

245
246
247
248
250
252
254
252
249
250
252
251
252
249
246
247
247
247
248
245
242
242
240
242

Wednesday 11

Waxing Crescent 5%

11:45

17:29

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
10 Bad
11 Bad

Sun - Rise: 07:57, Set: 16:57, Transit: 12:26. Moon - Rise: 11:45, Set: 17:29. Civil Dark: 17:33 - 07:20. Nautical Dark: 18:14 - 06:39. Astro Dark: 18:54 - 06:00

Total Clouds (% Sky Obscured)

100
96
96
99
100
73
64
69
66
79
80
89
87
84
62
91
92
83
85
78
75
49
59
79

Low Clouds (% Sky Obscured)

40
39
36
0
1
0
0
31
35
53
58
50
40
31
32
67
85
81
84
78
72
46
56
79

Medium Clouds (% Sky Obscured)

86
60
62
38
33
51
57
60
65
63
49
42
42
52
39
37
19
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
65
79
94
100
65
8
30
47
0
0
0
7
0
1
0
0
1
0
3
3
2
2
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 (%)

1
0
1
1
1
1
4
7
8
7
4
2
0
0
1
3
6
14
18
15
15
16
13
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
65
67
69
71
74
74
75
76
76
78
76
72
66
64
65
58
57
69
70
70
63
68
60

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

245
244
243
244
245
246
246
245
244
243
243
244
246
246
246
245
245
244
245
246
249
247
243
243

Thursday 12

Waxing Crescent 10%

No Rise

18:18

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
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 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:59, Set: 16:56, Transit: 12:26. Moon - Rise: No Rise, Set: 18:18. Civil Dark: 17:33 - 07:22. Nautical Dark: 18:14 - 06:41. Astro Dark: 18:53 - 06:01

Total Clouds (% Sky Obscured)

78
40
43
44
47
50
48
61
59
38
35
41
53
56
47
58
57
36
67
28
54
55
46
38

Low Clouds (% Sky Obscured)

78
32
38
40
45
50
48
61
59
36
33
40
52
56
47
55
54
36
65
27
54
55
46
38

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
1
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 (%)

14
11
11
2
12
13
4
12
7
2
14
5
17
15
16
14
16
12
10
7
15
14
10
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
45
46
49
52
50
51
50
48
48
48
49
50
52
52
51
51
53
53
46
50
51
48
47

Pressure (mb)

1006
1007
1007
1006
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1013
1013
1014
1015

Ozone (du)

244
244
244
244
243
245
248
249
249
248
248
252
255
258
261
263
264
266
266
268
268
269
269
271

Friday 13

Waxing Crescent 17%

12:29

19:19

12 Bad
13 Bad
14 Bad
15 OK
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 OK
07 OK
08 OK
09 OK
10 OK
11 Good

Sun - Rise: 08:01, Set: 16:54, Transit: 12:27. Moon - Rise: 12:29, Set: 19:19. Civil Dark: 17:31 - 07:23. Nautical Dark: 18:12 - 06:42. Astro Dark: 18:52 - 06:03

Total Clouds (% Sky Obscured)

49
34
44
25
42
45
58
55
69
75
84
92
97
88
80
72
60
47
33
30
30
30
22
14

Low Clouds (% Sky Obscured)

49
34
44
18
42
45
58
47
69
75
84
91
87
76
66
56
46
36
23
22
20
19
13
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
13
27
40
35
25
13
8
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
5
4
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 (%)

10
17
21
9
20
20
16
6
15
3
2
13
2
13
17
18
16
12
5
8
6
0
0
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
1
1
1
2
1
1
1
1
1
1
1
0
1
1
1
1
0
0
0
1
1
1

Relative Humidity (%)

50
50
53
51
55
60
60
58
60
59
59
60
61
62
63
65
66
66
66
66
66
67
67
63

Pressure (mb)

1015
1016
1016
1017
1017
1018
1018
1019
1020
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

272
273
274
276
277
278
279
280
280
280
280
280
281
280
280
279
279
279
279
278
276
274
272
271

Saturday 14

Waxing Crescent 24%

13:01

20:28

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

Sun - Rise: 08:02, Set: 16:53, Transit: 12:27. Moon - Rise: 13:01, Set: 20:28. Civil Dark: 17:30 - 07:25. Nautical Dark: 18:11 - 06:44. Astro Dark: 18:51 - 06:04

Total Clouds (% Sky Obscured)

6
6
7
8
15
23
32
48
63
83
89
94
95
95
100
95
90
76
54
49
49
54
63
64

Low Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
17
25
25
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
8
9
9
10
15
25

High Clouds (% Sky Obscured)

3
4
5
6
12
17
22
36
54
75
80
90
95
95
95
85
75
71
54
49
49
54
63
64

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
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
21
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)

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

Chance of Frost

Temperature (°C)

8
9
9
9
9
8
7
6
5
5
5
5
4
4
4
3
3
2
2
2
3
3
4
5

Feels Like (°C)

6
6
9
8
8
7
7
7
4
4
4
4
4
3
1
1
1
-0
0
0
-1
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

58
54
55
55
56
60
64
68
70
72
73
71
68
64
67
67
68
68
66
65
64
61
57
57

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1017
1016
1015
1014
1014
1013
1013
1012

Ozone (du)

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

Sunday 15

Waxing Crescent 33%

13:25

21:40

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: 08:04, Set: 16:51, Transit: 12:27. Moon - Rise: 13:25, Set: 21:40. Civil Dark: 17:29 - 07:27. Nautical Dark: 18:10 - 06:45. Astro Dark: 18:50 - 06:05

Total Clouds (% Sky Obscured)

59
70
78
89
92
96
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
39
52
65
72
80
83
77
72
70
68
69
70
76
84
89
93
95
96

Medium Clouds (% Sky Obscured)

25
30
30
30
40
46
56
65
76
87
76
64
52
65
82
97
97
96
93

High Clouds (% Sky Obscured)

59
70
78
85
75
67
61
58
58
63
61
57
52
64
74
87
90
95
99

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

43
45
39
22
28
25
26
40
53
65
58
42
18
37
58
77
89
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0
0
0.2
0.4
0.6
0.7
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-0
5
4
4
5
5
4
5
5
6
6
7
7
8
8
8
8
8

Dew Point (°C)

-2
-1
1
3
4
6
7
8
8
9
9
9
10
10
10
11
11
11
11

Relative Humidity (%)

55
55
60
64
69
76
81
87
87
87
87
88
92
93
93
95
96
96
95

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1008
1007
1006
1006
1005
1004
1003
1002
1001
1000
999
999

Ozone (du)

263
263
265
268
271
273
276
279
278
276
275
274
273
271
270
270
269
268
268

Forecast for Schildersbuurt, Gemeente Den Haag, Netherlands (52.07,4.30)

Generated: 09/11/26 12:43:26. Forecast: 09/11/26 to 15/11/26. Timezone: UTC+1.00