Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 6%

06:57

14:34

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

Sun - Rise: 07:33, Set: 17:05, Transit: 12:19. Moon - Rise: 06:57, Set: 14:34. Civil Dark: 17:35 - 07:03. Nautical Dark: 18:10 - 06:29. Astro Dark: 18:43 - 05:55

Total Clouds (% Sky Obscured)

31
46
58
67
93
78
52
41
62
56
35
58
49
54
51
60
58
66
36
30
41
39
62
40

Low Clouds (% Sky Obscured)

1
0
3
8
4
5
3
4
3
3
5
17
15
15
16
19
16
16
13
11
11
13
13
0

Medium Clouds (% Sky Obscured)

26
29
58
67
76
67
27
24
20
27
17
10
5
35
12
51
41
16
4
0
2
1
0
0

High Clouds (% Sky Obscured)

31
46
58
67
66
13
0
0
0
0
0
0
0
0
6
3
12
2
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 (%)

45
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
3
3
4
3
3
3
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

9
11
13
14
14
14
14
12
11
10
8
8
7
7
6
6
6
5
5
5
5
5
5
6

Feels Like (°C)

7
9
11
12
13
13
12
11
11
8
7
7
6
6
6
5
5
4
3
4
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

73
68
65
62
61
62
70
76
78
80
82
84
85
85
85
86
85
85
85
85
83
82
80
75

Pressure (mb)

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

Ozone (du)

348
347
348
345
344
343
340
335
337
332
328
333
339
337
337
335
332
331
329
324
317
312
313
313

Saturday 17

Waning Crescent 2%

07:38

15:33

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

Sun - Rise: 07:33, Set: 17:06, Transit: 12:20. Moon - Rise: 07:38, Set: 15:33. Civil Dark: 17:37 - 07:02. Nautical Dark: 18:11 - 06:28. Astro Dark: 18:44 - 05:55

Total Clouds (% Sky Obscured)

40
40
40
20
8
40
35
17
22
7
4
35
46
22
10
34
47
88
82
100
100
100
100
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
17
11
1
3
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
3
3
3
0
0
0
0
0
0
16
38
83
58
76
59
22
54
36

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
11
0
0
62
100
100
100
100
62

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
1
2
2
2

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

Chance of Frost

Temperature (°C)

8
11
12
14
15
15
14
13
11
10
8
7
7
7
7
6
6
6
6
6
6
6
6
7

Feels Like (°C)

6
8
10
12
14
15
13
11
11
9
8
7
5
4
5
6
5
5
3
3
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

68
61
57
54
51
53
61
67
71
74
77
78
81
84
85
85
83
83
82
82
81
79
79
75

Pressure (mb)

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

Ozone (du)

314
316
317
316
314
313
313
313
311
311
309
310
312
311
311
312
312
313
315
317
319
321
324
327

Sunday 18

New Moon 0%

08:11

16:38

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
09 Bad

Sun - Rise: 07:32, Set: 17:07, Transit: 12:20. Moon - Rise: 08:11, Set: 16:38. Civil Dark: 17:38 - 07:02. Nautical Dark: 18:12 - 06:28. Astro Dark: 18:45 - 05:54

Total Clouds (% Sky Obscured)

89
98
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
7
7
14
33
51
69
87
91
89
92
92
85
87
88
83
37
82
49
62
86
85
83
82

Medium Clouds (% Sky Obscured)

71
37
35
39
42
94
100
97
96
95
100
100
100
100
100
100
100
100
100
100
100
100
98
100

High Clouds (% Sky Obscured)

60
98
100
100
100
67
33
79
100
100
100
100
63
100
95
100
100
100
100
81
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 (%)

2
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
1
0
1
2
3
8
17
18
15
20
11
12
9
10
7
6
11
16
53
49
41
46
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
60
56
55
55
60
67
67
67
68
69
72
74
74
73
73
73
74
74
75
75
75
76
74

Pressure (mb)

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

Ozone (du)

329
332
335
338
336
338
336
334
333
333
334
339
338
340
341
339
339
342
349
352
359
364
369
374

Monday 19

Waxing Crescent 1%

08:39

17:46

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
09 Bad

Sun - Rise: 07:32, Set: 17:08, Transit: 12:20. Moon - Rise: 08:39, Set: 17:46. Civil Dark: 17:39 - 07:01. Nautical Dark: 18:13 - 06:27. Astro Dark: 18:46 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
100
100
86
76
100
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
72
70
66
65
4
43
40
3
15
32
4
3
54
3
3
3
52
3
54
60
63
62
53

Medium Clouds (% Sky Obscured)

98
87
33
64
42
38
40
30
41
40
32
34
38
49
40
57
83
100
70
99
100
64
99
100

High Clouds (% Sky Obscured)

100
100
100
92
83
78
87
73
100
100
73
75
100
100
100
90
86
78
86
93
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 (%)

38
24
6
7
6
4
5
4
2
0
0
0
0
0
0
0
0
0
1
1
2
5
6
8

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

Chance of Frost

Temperature (°C)

10
11
12
13
14
14
13
12
11
10
10
9
8
8
8
7
7
7
7
7
7
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
71
66
66
58
60
64
71
75
77
77
78
79
79
79
81
82
82
79
81
79
78
77
75

Pressure (mb)

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

Ozone (du)

381
385
388
388
389
390
394
393
393
393
394
396
398
402
406
408
407
406
404
402
406
406
407
409

Tuesday 20

Waxing Crescent 3%

09:03

18:55

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
09 Bad

Sun - Rise: 07:31, Set: 17:10, Transit: 12:21. Moon - Rise: 09:03, Set: 18:55. Civil Dark: 17:40 - 07:01. Nautical Dark: 18:14 - 06:27. Astro Dark: 18:47 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
99
99
99
99
99
99
100
100
98
96
94

Low Clouds (% Sky Obscured)

69
71
77
74
60
50
68
70
57
46
50
26
62
32
69
74
79
84
86
85
85
74
64
53

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
89
100
38
62
100
99
83
88
93
97
99
99
100
95
90
85

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
62
89
87
78
88
90
82
72
67
67
71
81
86
80
71

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

Precipitation Probability (%)

37
52
66
75
76
73
65
55
46
40
32
25
22
19
13
27
23
11
16
15
9
17
19
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
64
53
50
49
50
56
59
58
62
65
71
75
73
77
75
75
74
74
74
75
77
74
71

Pressure (mb)

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

Ozone (du)

411
416
417
418
417
412
409
407
413
416
418
420
419
416
413
412
412
412
412
411
410
410
411
412

Wednesday 21

Waxing Crescent 8%

09:25

20:04

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
09 Bad

Sun - Rise: 07:30, Set: 17:11, Transit: 12:21. Moon - Rise: 09:25, Set: 20:04. Civil Dark: 17:41 - 07:00. Nautical Dark: 18:15 - 06:26. Astro Dark: 18:48 - 05:53

Total Clouds (% Sky Obscured)

96
98
100
85
71
59
69
74
81
86
92
97
95
91
88
92
95
98
94
89
85
79
73
67

Low Clouds (% Sky Obscured)

43
30
19
15
14
14
14
18
20
18
22
22
24
27
26
39
51
64
52
40
28
29
31
35

Medium Clouds (% Sky Obscured)

90
95
100
81
63
42
52
60
70
68
66
64
56
50
42
54
65
76
66
56
46
33
23
9

High Clouds (% Sky Obscured)

80
90
100
82
64
46
56
65
74
83
92
97
95
90
84
85
90
95
83
76
76
69
62
54

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 (%)

19
19
19
18
16
13
17
15
6
8
7
2
4
5
3
5
4
2
4
4
3
4
4
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
4
8
8
8
8
9
10
5
5
5
5
5
4
3
3
3
2
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

68
64
60
56
56
58
58
65
70
77
78
79
82
82
84
85
83
85
85
85
88
88
81
76

Pressure (mb)

1009
1008
1008
1007
1007
1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

413
411
410
408
411
413
415
417
420
422
422
423
424
422
421
420
418
416
414
413
413
412
412
411

Thursday 22

Waxing Crescent 14%

09:46

21:13

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

Sun - Rise: 07:29, Set: 17:12, Transit: 12:21. Moon - Rise: 09:46, Set: 21:13. Civil Dark: 17:42 - 06:59. Nautical Dark: 18:16 - 06:26. Astro Dark: 18:49 - 05:52

Total Clouds (% Sky Obscured)

53
37
21
20
17
16
17
17
15
15
15
14
13
15
13
16
19
43
48
50
51

Low Clouds (% Sky Obscured)

28
20
6
5
5
5
6
6
9
9
10
10
8
8
8
8
7
7
6
8
12

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

36
21
6
6
5
5
5
5
5
5
5
5
3
2
0
0
0
0
2
3
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 (%)

4
3
1
5
5
4
10
10
4
7
8
4
7
9
6
10
10
6
11
14
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
68
64
60
62
63
64
68
74
80
81
84
87
87
87
87
87
86
88
88
88

Pressure (mb)

1007
1007
1007
1007
1007
1007
1006
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

410
408
407
405
403
401
399
397
396
394
392
391
389
388
387
386
387
387
388
389
390

Forecast for Monti, Province of Rome, Italy (41.90,12.50)

Generated: 16/01/26 10:49:28. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+1.00