Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 26%

No Rise

12:36

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 Good
14 OK
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

Sun - Rise: 08:14, Set: 17:13, Transit: 12:44. Moon - Rise: No Rise, Set: 12:36. Civil Dark: 17:47 - 07:41. Nautical Dark: 18:24 - 07:03. Astro Dark: 19:00 - 06:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
48
15
41
50
51
77
100
100
64
100
95
87
83
65
60
70

Low 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

Medium Clouds (% Sky Obscured)

54
75
44
26
1
1
13
15
1
1
2
2
2
2
6
0
26
57
3
21
6
2
2
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
74
48
14
30
38
33
50
100
100
38
100
95
87
68
30
25
25

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
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-3
-3
-2
-2
-1
2
4
5
7
8
7
6
4
3
2
1
1
0
0
0
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

87
89
88
86
86
84
83
78
75
71
70
77
82
86
88
86
86
85
85
86
86
86
88
88

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

324
325
326
326
324
322
323
325
326
326
325
324
324
324
325
325
325
327
329
331
333
334
334
334

Wednesday 14

Waning Crescent 18%

04:57

13:07

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Good
10 Bad
11 Good
12 Good
13 Good
14 Good
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

Sun - Rise: 08:14, Set: 17:15, Transit: 12:44. Moon - Rise: 04:57, Set: 13:07. Civil Dark: 17:48 - 07:40. Nautical Dark: 18:25 - 07:03. Astro Dark: 19:01 - 06:27

Total Clouds (% Sky Obscured)

70
59
78
65
74
15
66
13
13
8
11
45
57
60
57
72
80
81
92
90
93
89
84
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
12
18
17
23

Medium Clouds (% Sky Obscured)

44
16
3
26
2
2
0
0
0
0
3
25
26
25
34
56
63
64
67
72
76
70
69
71

High Clouds (% Sky Obscured)

25
32
43
25
56
9
50
7
6
2
4
22
22
30
44
60
60
65
77
45
55
45
35
30

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
2
3
5
7
12
6
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-2
-1
3
4
7
8
8
9
7
4
3
2
1
1
1
1
1
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
83
81
80
76
71
69
69
69
73
79
83
85
86
86
85
85
85
85
85
85
85

Pressure (mb)

1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1019
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1021
1021
1021

Ozone (du)

336
338
339
338
339
338
337
335
335
334
333
335
336
338
340
342
345
350
351
352
353
353
355
356

Thursday 15

Waning Crescent 11%

06:00

13:48

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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 OK
03 OK

Sun - Rise: 08:13, Set: 17:16, Transit: 12:45. Moon - Rise: 06:00, Set: 13:48. Civil Dark: 17:49 - 07:40. Nautical Dark: 18:27 - 07:02. Astro Dark: 19:02 - 06:27

Total Clouds (% Sky Obscured)

86
72
70
76
71
21
28
54
75
91
100
100
100
100
97
70
60
60
60
67
100
81
35
19

Low Clouds (% Sky Obscured)

16
11
6
3
23
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
65
61
65
50
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

8
3
0
12
23
17
28
37
66
83
100
100
100
99
93
29
5
5
5
25
100
75
35
19

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
23
45
67
65
63
70
77
14
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
86
85
83
80
74
69
68
68
69
77
81
83
83
83
82
82
80
80
80
80
80

Pressure (mb)

1021
1021
1020
1020
1021
1020
1020
1019
1018
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

359
359
356
352
346
343
341
339
336
335
334
332
331
328
325
323
325
324
327
327
327
327
329
333

Friday 16

Waning Crescent 6%

06:56

14:38

04 OK
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 Bad
03 Bad

Sun - Rise: 08:12, Set: 17:17, Transit: 12:45. Moon - Rise: 06:56, Set: 14:38. Civil Dark: 17:51 - 07:39. Nautical Dark: 18:28 - 07:02. Astro Dark: 19:04 - 06:26

Total Clouds (% Sky Obscured)

47
52
66
71
72
76
100
100
100
95
90
87
86
86
87
91
94
97
98
98
98
98
99
100

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

24
16
26
36
45
54
83
90
97
93
89
84
83
81
81
86
90
96
95
95
95
97
99
100

High Clouds (% Sky Obscured)

47
52
66
71
72
76
97
98
95
68
37
5
0
0
5
14
23
31
35
38
45
38
37
33

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
1
1
2
6
9
9
21
25
24
38
39
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
77
77
78
76
75
72
69
67
69
74
75
77
77
77
80
79
80
80
80
80
80

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

335
334
330
329
331
333
336
338
336
332
331
331
333
335
337
339
338
338
338
337
338
337
336
337

Saturday 17

Waning Crescent 2%

07:44

15:39

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:12, Set: 17:19, Transit: 12:45. Moon - Rise: 07:44, Set: 15:39. Civil Dark: 17:52 - 07:38. Nautical Dark: 18:29 - 07:01. Astro Dark: 19:05 - 06:26

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

13
20
19
16
14
12
45
17
9
45
27
3
8
38
13
13
9
5
6
6
6
8
8
9

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
97
91
86
80
80
84
87
73
85
97
93
90
88
85
83
81

High Clouds (% Sky Obscured)

23
21
15
19
23
27
32
38
48
49
49
52
56
63
70
100
100
100
100
100
100
84
67
48

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

Precipitation Probability (%)

43
47
39
59
58
37
52
49
28
37
30
7
17
18
5
11
12
2
6
8
1
2
2
1

Precipitation Amount (mm)

0
0
0
0.3
0.2
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
2
2
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
2
0
1
2
3
3
4
5
5
5
4
4
3
3
3
2
3
3
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
83
85
83
82
80
78
78
78
79
80
83
85
85
85
86
86
86
88
86
86
88

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

337
338
339
341
343
343
343
345
348
351
351
350
350
348
348
349
349
349
349
353
356
360
361
363

Sunday 18

New Moon 0%

08:22

16:47

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:11, Set: 17:20, Transit: 12:45. Moon - Rise: 08:22, Set: 16:47. Civil Dark: 17:53 - 07:38. Nautical Dark: 18:30 - 07:01. Astro Dark: 19:06 - 06:25

Total Clouds (% Sky Obscured)

92
91
86
86
85
83
87
94
100
96
91
87
91
93
93
84
76
70
80
89
99
98
98
97

Low Clouds (% Sky Obscured)

13
17
22
25
29
30
31
30
28
29
29
26
27
27
27
26
25
25
27
29
34
37
40
42

Medium Clouds (% Sky Obscured)

65
52
41
46
46
55
74
93
94
96
91
87
91
93
84
44
27
12
31
51
66
70
71
76

High Clouds (% Sky Obscured)

42
36
31
21
16
12
41
71
100
72
43
15
21
30
42
60
76
70
80
89
99
92
84
76

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
89
88
88
86
83
80
78
79
79
80
82
85
86
88
88
88
89
89
91
91
91

Pressure (mb)

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

Ozone (du)

364
365
366
367
369
371
374
376
379
382
383
385
386
388
389
391
397
402
408
409
410
411
411
410

Monday 19

Waxing Crescent 1%

08:52

17:59

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:10, Set: 17:21, Transit: 12:46. Moon - Rise: 08:52, Set: 17:59. Civil Dark: 17:54 - 07:37. Nautical Dark: 18:31 - 07:00. Astro Dark: 19:07 - 06:25

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
99
99
98
95
92
88
90
92
94
95
97
98
98
97
97

Low Clouds (% Sky Obscured)

47
52
56
62
64
70
63
66
64
62
65
63
63
68
64
63
72
75
75
70
70

Medium Clouds (% Sky Obscured)

73
64
59
49
38
27
21
15
18
18
18
17
27
37
49
43
36
24
20
24
28

High Clouds (% Sky Obscured)

72
59
51
61
53
45
51
52
52
39
36
31
45
50
63
55
34
9
17
27
37

ISS Passover

Visibility (miles)

9
9
9
9
7
5
2
5
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

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 (%)

2
2
1
2
2
0
1
1
0
2
2
1
3
3
2
4
4
1
5
5
2

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)

1
2
2
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
89
88
86
85
82
81
79
79
78
80
82
85
86
86
88
88
88

Pressure (mb)

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

Ozone (du)

410
411
411
411
412
413
413
414
414
415
414
414
414
415
416
417
419
421
423
424
424

Forecast for Plainpalais, Geneva, Switzerland (46.20,6.14)

Generated: 13/01/26 04:43:26. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+1.00