Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 14

Waning Crescent 17%

05:08

12:59

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 Bad
22 Bad
23 OK
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:31, Set: 17:01, Transit: 12:16. Moon - Rise: 05:08, Set: 12:59. Civil Dark: 17:31 - 07:01. Nautical Dark: 18:06 - 06:27. Astro Dark: 18:39 - 05:53

Total Clouds (% Sky Obscured)

80
71
67
70
81
78
80
70
55
36
31
39
53
43
21
72
64
32
26
35
98
99
97
96

Low Clouds (% Sky Obscured)

61
41
41
55
59
68
74
70
55
26
20
26
41
39
10
47
46
25
20
20
25
18
3
12

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
1
0
0
0
0
0
0
0
0
0
3
13
0
5
26
0
4
2
7
98
99
97
96

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

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

Chance of Frost

Temperature (°C)

6
8
9
10
11
11
10
11
9
8
7
6
6
5
5
5
5
5
4
4
4
4
4
4

Feels Like (°C)

5
7
8
10
11
11
10
10
8
7
7
7
7
5
4
5
4
3
4
4
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

83
78
72
67
65
64
65
69
68
71
79
85
88
88
88
90
89
89
89
89
91
91
89
89

Pressure (mb)

1026
1026
1026
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

336
334
332
329
327
330
329
329
329
331
334
335
335
334
333
334
334
336
336
338
338
340
342
342

Thursday 15

Waning Crescent 11%

06:04

13:41

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

Sun - Rise: 07:31, Set: 17:02, Transit: 12:17. Moon - Rise: 06:04, Set: 13:41. Civil Dark: 17:33 - 07:00. Nautical Dark: 18:07 - 06:26. Astro Dark: 18:40 - 05:53

Total Clouds (% Sky Obscured)

96
99
92
71
59
63
85
43
30
41
44
42
58
85
83
100
83
62
52
38
40
61
48
65

Low Clouds (% Sky Obscured)

15
18
18
15
26
32
39
29
20
14
9
14
23
18
10
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
11
4

High Clouds (% Sky Obscured)

91
98
80
48
23
23
52
3
1
11
17
8
28
66
82
100
76
46
36
17
25
51
31
53

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
32
52
70
70
70
70
70
70
70
60
70

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

Chance of Frost

Temperature (°C)

6
7
9
10
11
12
12
11
9
8
7
6
5
5
5
4
4
4
4
4
3
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
77
72
68
66
67
71
77
84
87
87
86
88
86
86
86
85
83
83
83
82
80
79
77

Pressure (mb)

1024
1024
1024
1023
1023
1022
1022
1021
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

343
343
343
342
342
343
341
342
342
344
345
347
348
347
347
347
348
349
349
349
351
352
351
351

Friday 16

Waning Crescent 6%

06:53

14:32

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

Sun - Rise: 07:30, Set: 17:03, Transit: 12:17. Moon - Rise: 06:53, Set: 14:32. Civil Dark: 17:34 - 07:00. Nautical Dark: 18:08 - 06:26. Astro Dark: 18:41 - 05:53

Total Clouds (% Sky Obscured)

100
100
91
98
87
57
100
100
42
71
100
21
18
48
100
29
37
25
24
23
17
2
3
5

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
10
17
26
21
56
51
36
42
44
4
14
18
48
42
11
10
7
4
5
3
0
1
3

High Clouds (% Sky Obscured)

100
100
73
92
63
16
100
100
32
68
100
11
8
10
100
9
15
17
18
21
17
0
1
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
9
9

Fog (%)

63
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
5
8
8
10
10
11
10
9
7
6
5
4
4
3
3
3
2
2
2
3
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

72
65
60
57
55
55
61
68
74
76
75
75
75
72
68
68
66
66
66
66
67
66
64
65

Pressure (mb)

1021
1021
1021
1020
1019
1019
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

351
356
358
354
349
342
340
342
338
330
329
332
331
331
331
325
322
324
323
323
314
312
312
312

Saturday 17

Waning Crescent 2%

07:34

15:32

09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 07:30, Set: 17:04, Transit: 12:17. Moon - Rise: 07:34, Set: 15:32. Civil Dark: 17:35 - 06:59. Nautical Dark: 18:09 - 06:25. Astro Dark: 18:42 - 05:52

Total Clouds (% Sky Obscured)

6
14
21
44
55
63
69
77
67
76
74
82
81
85
89
95
80
66
51
69
84
100
97
95

Low Clouds (% Sky Obscured)

2
2
2
2
7
13
18
22
27
31
23
16
7
5
3
1
1
1
2
8
13
20
36
42

Medium Clouds (% Sky Obscured)

4
4
4
4
10
11
15
22
19
29
31
70
81
85
55
53
47
26
16
18
25
38
85
76

High Clouds (% Sky Obscured)

3
11
21
32
23
13
3
5
5
6
16
34
49
64
80
95
80
66
51
69
84
100
96
92

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
9
11
11
12
11
11
9
8
7
6
5
4
4
4
4
4
3
3
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

63
54
51
49
47
48
51
62
69
73
77
78
77
75
74
75
75
75
76
76
76
76
74
72

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

313
312
310
308
307
306
313
312
308
304
304
305
307
310
310
310
312
312
315
318
321
324
328
328

Sunday 18

New Moon 0%

08:08

16:37

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
07 Bad
08 Bad

Sun - Rise: 07:29, Set: 17:06, Transit: 12:18. Moon - Rise: 08:08, Set: 16:37. Civil Dark: 17:36 - 06:59. Nautical Dark: 18:10 - 06:25. Astro Dark: 18:43 - 05:52

Total Clouds (% Sky Obscured)

93
96
98
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
27
18
8
6
3
2
10
19
28
29
34
40
41
45
47
34
27
18
23
23
43
33
21

Medium Clouds (% Sky Obscured)

72
81
85
92
88
92
94
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

90
93
97
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
97

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
2
3
3
3
1
2
2
1
1
1
0
2
3
3
12
15
8
17
18
17
15
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
62
58
57
56
55
60
72
76
75
77
75
77
77
77
78
78
78
77
74
77
78
81
79

Pressure (mb)

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

Ozone (du)

331
334
333
333
331
330
329
332
332
334
336
336
334
335
336
338
340
348
355
363
367
371
374
377

Monday 19

Waxing Crescent 1%

08:36

17:45

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
07 Bad
08 Bad

Sun - Rise: 07:29, Set: 17:07, Transit: 12:18. Moon - Rise: 08:36, Set: 17:45. Civil Dark: 17:37 - 06:58. Nautical Dark: 18:11 - 06:24. Astro Dark: 18:44 - 05:51

Total Clouds (% Sky Obscured)

100
99
98
91
88
92
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96

Low Clouds (% Sky Obscured)

10
4
3
2
16
29
38
41
55
80
70
62
48
48
51
54
61
67
69
64
59
59
53
56

Medium Clouds (% Sky Obscured)

100
99
98
91
88
79
68
68
68
67
76
84
92
90
88
86
71
59
45
63
82
100
98
94

High Clouds (% Sky Obscured)

95
96
98
91
88
92
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
5
6
3
5
4
2
12
15
13
30
33
29
48
59
67
65
60
51
54
54
52
48
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
74
71
67
70
73
76
77
77
79
81
82
85
87
90
91
91
91
90
90
90
88
86

Pressure (mb)

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

Ozone (du)

381
384
386
388
390
395
400
405
407
410
412
413
413
414
407
400
393
387
381
375
373
371
369
370

Tuesday 20

Waxing Crescent 3%

09:00

18:53

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: 07:28, Set: 17:08, Transit: 12:18. Moon - Rise: 09:00, Set: 18:53. Civil Dark: 17:38 - 06:58. Nautical Dark: 18:12 - 06:24. Astro Dark: 18:45 - 05:51

Total Clouds (% Sky Obscured)

94
95
96
98
99
100
100
99
98
97
93
93
93
86
84
79
78
82
85
82
79
72

Low Clouds (% Sky Obscured)

64
63
52
45
53
62
75
80
85
90
90
90
90
83
80
78
62
54
46
47
49
50

Medium Clouds (% Sky Obscured)

94
93
96
93
92
96
95
99
98
97
93
93
93
86
84
79
78
82
85
82
79
72

High Clouds (% Sky Obscured)

94
95
96
98
99
100
100
99
98
97
93
93
93
86
84
77
71
71
80
82
78
68

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
3
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
0

Precipitation Type

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

Precipitation Probability (%)

30
32
27
18
47
62
72
70
70
75
65
53
30
31
28
21
21
17
7
11
10
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
82
79
78
82
87
91
93
91
91
91
91
91
91
91
91
89
89
91
89
89

Pressure (mb)

1014
1014
1014
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

371
372
372
372
372
369
366
363
363
362
361
362
363
364
365
365
366
365
364
363
363
363

Forecast for Via Case Sparse, Province of Rome, Italy (41.66,13.10)

Generated: 14/01/26 09:35:22. Forecast: 14/01/26 to 20/01/26. Timezone: UTC+1.00