Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 35%

03:05

12:02

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:39, Set: 17:03, Transit: 12:51. Moon - Rise: 03:05, Set: 12:02. Civil Dark: 17:40 - 08:01. Nautical Dark: 18:21 - 07:20. Astro Dark: 19:01 - 06:41

Total Clouds (% Sky Obscured)

94
95
96
97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
88
95
91
89
84
90
92
95
88
91
94
100
91
95
92
96
85
68
99
100
99
88
78

Medium Clouds (% Sky Obscured)

94
95
96
97
78
79
82
100
78
73
0
0
20
95
96
96
99
98
96
100
100
100
97
87

High Clouds (% Sky Obscured)

94
95
96
97
60
67
100
100
100
100
100
100
53
66
99
100
100
100
100
26
19
100
98
100

ISS Passover

Visibility (miles)

9
9
7
9
9
9
9
9
8
3
0
0
0
0
0
0
4
9
5
9
9
6
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

Very Light Rain
Light Rain
Frozen rai
Light Rain
None
None
None
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

61
95
95
72
11
24
59
95
35
4
0
3
5
18
56
88
95
86
69
67
95
95
95
52

Precipitation Amount (mm)

0.3
0.9
0.6
0.5
0
0
0
0.8
0
0
0
0
0
0
0
0.5
0.8
0.6
0.4
0.2
1.3
1
0.9
0

Wind Speed/Direction (mph)

15
15
16
17
21
21
20
19
18
17
16
15
15
15
15
15
15
15
16
17
18
16
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-1
-1
-1
0
1
1
2
2
2
3
3
4
4
5
5
5
6
6
5
5
5
5

Relative Humidity (%)

81
81
83
84
84
88
91
93
96
98
98
98
100
98
98
98
96
93
91
88
85
90
87
87

Pressure (mb)

1016
1015
1014
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

316
316
319
322
323
320
317
318
318
319
317
317
315
312
311
308
307
308
308
310
311
313
316
320

Monday 12

Waning Crescent 26%

04:17

12:23

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:38, Set: 17:04, Transit: 12:51. Moon - Rise: 04:17, Set: 12:23. Civil Dark: 17:41 - 08:01. Nautical Dark: 18:23 - 07:20. Astro Dark: 19:02 - 06:40

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

81
77
79
79
62
51
62
64
69
69
76
91
57
63
47
38
13
3
0
0
2
0
24
59

Medium Clouds (% Sky Obscured)

91
61
60
40
2
6
6
86
100
81
32
76
96
86
26
68
69
100
100
100
100
52
78
100

High Clouds (% Sky Obscured)

90
67
89
100
92
84
97
100
29
20
17
31
53
99
48
93
100
100
100
100
100
100
100
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 (%)

52
37
19
6
3
0
0
0
0
1
2
8
31
27
5
1
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
6
6
6
6
6
7
6
6
7
7
7
7
7
7
6
5
5
5
5
5

Relative Humidity (%)

85
88
91
91
93
93
94
94
94
96
94
94
93
90
88
87
85
81
80
79
81
81
82
84

Pressure (mb)

1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1010
1010
1010
1009
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

321
320
323
324
327
327
327
325
325
323
324
324
324
324
326
326
325
326
326
328
330
333
337
337

Tuesday 13

Waning Crescent 18%

05:28

12:50

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:37, Set: 17:05, Transit: 12:51. Moon - Rise: 05:28, Set: 12:50. Civil Dark: 17:43 - 08:00. Nautical Dark: 18:24 - 07:19. Astro Dark: 19:03 - 06:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
82
96
79
90
86
97
96
97
94
100
97
100
99
98
98

Low Clouds (% Sky Obscured)

83
40
52
62
90
96
86
78
65
79
90
71
83
83
94
91
92
90
94
91
100
98
95
92

Medium Clouds (% Sky Obscured)

94
99
100
100
97
100
100
100
100
44
87
68
23
5
54
27
18
15
14
17
12
16
17
17

High Clouds (% Sky Obscured)

100
100
100
100
96
100
46
90
7
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
5
5
9
9
5
4
7
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
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
9
33
61
70
95
90
57
67
84
63
39
30
22
23
33
43
37
38
25
38
32
41
43

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.9
0.6
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
14
13
14
15
15
13
11
10
9
7
8
8
8
7
6
6
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
85
88
90
88
91
91
91
96
96
96
93
91
88
87
87
87
87
90
90
90
88
91

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

336
333
333
333
335
337
336
336
340
341
339
334
335
338
342
349
354
354
350
344
338
332
327
323

Wednesday 14

Waning Crescent 11%

06:35

13:27

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:37, Set: 17:07, Transit: 12:52. Moon - Rise: 06:35, Set: 13:27. Civil Dark: 17:44 - 07:59. Nautical Dark: 18:25 - 07:18. Astro Dark: 19:04 - 06:39

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
99
99
98
99
87
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
97
100
75
48
22
38
54
70
72
75
78
83
87
89
72
60
53
38
29
23
16
8
2

Medium Clouds (% Sky Obscured)

27
27
19
22
58
91
92
88
59
47
42
48
61
73
67
57
65
76
98
100
100
100
100
100

High Clouds (% Sky Obscured)

30
57
100
100
100
95
100
86
100
82
63
44
63
81
100
70
41
11
41
70
100
100
100
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

Very Light Rain
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 (%)

48
39
30
24
7
2
5
6
7
9
8
7
5
3
0
3
4
5
20
29
34
30
23
15

Precipitation Amount (mm)

0.2
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
5
6
7
7
8
8
9
9
10
10
11
14
14
14
14
14
14
13
14
15
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
94
94
94
96
94
94
94
93
88
85
75
75
78
81
84
85
84
84
84
82

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1010
1009
1008
1008
1007
1006
1006
1005
1005

Ozone (du)

320
316
314
316
318
322
326
332
332
332
329
333
335
336
337
338
339
342
342
343
342
345
346
349

Thursday 15

Waning Crescent 6%

07:32

14:18

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:36, Set: 17:08, Transit: 12:52. Moon - Rise: 07:32, Set: 14:18. Civil Dark: 17:46 - 07:59. Nautical Dark: 18:26 - 07:18. Astro Dark: 19:06 - 06:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
61
57
56
61
59
56
57
60
64
72
74
81
90
100
100
100
100

Low Clouds (% Sky Obscured)

22
78
97
94
92
90
61
54
55
56
59
59
56
57
60
59
60
50
45
35
28
27
27
26

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
49
43
37
41
42
39
39
38
42
49
56
60
63
83
100
100
99
99

High Clouds (% Sky Obscured)

100
99
100
70
39
9
18
27
36
28
21
14
41
57
60
64
72
74
61
30
5
28
55
84

ISS Passover

Visibility (miles)

9
9
6
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
Light Rain
None
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
76
65
78
50
57
40
33
26
21
15
9
9
7
2
5
4
1
2
2
1
1
0
0

Precipitation Amount (mm)

0
0.4
0
0.4
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
20
20
20
18
18
18
15
13
14
14
13
13
14
15
14
14
13
12
12
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
87
84
87
85
84
87
90
90
90
91
88
79
75
72
74
77
78
81
82
84
85
85

Pressure (mb)

1004
1004
1004
1004
1004
1004
1005
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

351
353
353
353
354
359
361
359
358
355
355
356
355
356
356
356
354
353
351
354
356
359
364
369

Friday 16

Waning Crescent 2%

08:18

15:20

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:35, Set: 17:10, Transit: 12:52. Moon - Rise: 08:18, Set: 15:20. Civil Dark: 17:47 - 07:58. Nautical Dark: 18:28 - 07:17. Astro Dark: 19:07 - 06:38

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
99
99
99
99
100
100
100
100
100
98
96
93
93
94
94
95
95
96

Low Clouds (% Sky Obscured)

43
60
77
78
80
80
74
67
61
65
69
73
66
61
58
64
70
73
75
76
78
77
80
81

Medium Clouds (% Sky Obscured)

99
99
99
98
98
98
94
89
85
89
93
97
99
99
100
98
96
93
93
94
94
95
95
94

High Clouds (% Sky Obscured)

58
28
0
29
61
93
97
98
97
95
94
94
98
100
100
70
40
10
6
3
0
0
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 (%)

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
7
9
8
10
9
4
8
6
3
6
6
2
5
3
2
15
16
7
14
13
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
4
5
5
5
4
5
4
4

Relative Humidity (%)

85
85
87
87
88
90
90
90
91
91
90
88
86
84
81
78
79
81
82
85
87
91
91
91

Pressure (mb)

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

Ozone (du)

374
379
384
390
391
392
393
394
394
395
398
402
406
410
415
419
423
426
430
432
433
435
434
434

Saturday 17

Waning Crescent 0%

08:52

16:33

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:34, Set: 17:12, Transit: 12:53. Moon - Rise: 08:52, Set: 16:33. Civil Dark: 17:49 - 07:57. Nautical Dark: 18:29 - 07:16. Astro Dark: 19:08 - 06:37

Total Clouds (% Sky Obscured)

97
98
99
99
99
99
99
100
100
100
100
100
99
99
99
93
89
86
78
70
58

Low Clouds (% Sky Obscured)

87
92
95
95
94
93
92
91
89
85
81
79
86
91
94
91
88
83
67
53
34

Medium Clouds (% Sky Obscured)

92
90
88
88
86
87
73
59
46
49
54
55
55
55
60
63
52
39
17
7
3

High Clouds (% Sky Obscured)

10
7
8
28
50
75
69
63
36
36
35
40
27
9
1
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

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
10
5
6
7
8
17
17
16
36
32
25
25
21
11
9
7
2
4
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
7
7
7
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
93
93
94
94
94
94
93
93
88
83
79
78
76
75
79
85

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

434
435
436
437
435
434
432
429
426
423
419
415
412
409
407
404
398
391
384
371
357

Forecast for Faubourg Sainte-Anne, Walloon Brabant Province, Kingdom of Belgium (50.60,4.32)

Generated: 11/01/26 22:39:37. Forecast: 11/01/26 to 17/01/26. Timezone: UTC+1.00