Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 8%

04:24

15:08

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
22 Bad

Sun - Rise: 07:12, Set: 16:48, Transit: 12:00. Moon - Rise: 04:24, Set: 15:08. Civil Dark: 17:19 - 06:41. Nautical Dark: 17:53 - 06:06. Astro Dark: 18:27 - 05:32

Total Clouds (% Sky Obscured)

70
77
82
86
100
100
100
100
78
77
90
72
69
73
58
89
100
100
87
91
81
85
77
73

Low Clouds (% Sky Obscured)

66
71
82
86
85
76
74
89
75
77
72
72
65
48
39
22
26
33
30
46
48
45
45
40

Medium Clouds (% Sky Obscured)

70
77
82
86
88
63
60
26
30
21
49
25
16
39
2
0
2
23
3
28
48
51
65
49

High Clouds (% Sky Obscured)

70
77
82
86
100
100
100
100
78
77
90
72
69
0
0
89
100
100
87
69
0
5
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
50
13
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

23
66
74
95
95
95
95
95
95
95
95
95
95
81
54
20
25
21
10
8
6
11
22
18

Precipitation Amount (mm)

0
0.5
0.4
1.6
5.3
4.5
3
1.7
1.8
2.7
2
3.1
2.7
1
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
4
9
9
8
8
8
8
12
13
14
13
13
12
11
7
4
2
3
2
2
3

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
13
13
13
13
13
14
15
15
16
16
15
14
13
12
12
12
12

Feels Like (°C)

14
14
13
12
11
11
12
12
11
13
12
10
12
13
12
13
14
14
12
14
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
93
90
95
93
95
86
92
80
75
71
66
62
63
63
72
76
83
84
90
93
93

Pressure (mb)

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

Ozone (du)

277
281
282
283
290
304
311
316
314
311
307
306
305
303
302
305
302
299
297
298
294
293
294
297

Monday 17

Waning Crescent 3%

05:28

15:29

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 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 Bad

Sun - Rise: 07:13, Set: 16:47, Transit: 12:00. Moon - Rise: 05:28, Set: 15:29. Civil Dark: 17:18 - 06:42. Nautical Dark: 17:53 - 06:07. Astro Dark: 18:27 - 05:33

Total Clouds (% Sky Obscured)

48
57
46
39
59
66
68
84
80
33
55
69
53
42
45
49
66
33
33
26
28
24
31
52

Low Clouds (% Sky Obscured)

35
47
38
36
59
66
67
74
64
25
29
49
47
39
36
41
50
25
28
26
23
14
23
35

Medium Clouds (% Sky Obscured)

7
1
0
0
0
0
0
37
27
23
8
18
21
19
7
6
0
9
11
0
1
1
0
8

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
3
6
6
19
36
47
31
27
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

22
29
27
29
30
30
34
50
23
20
14
9
15
19
10
6
8
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
96
96
93
93
90
90
83
80
80
77
75
72
75
76
85
88
88
88
90
90

Pressure (mb)

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

Ozone (du)

299
296
296
294
294
292
289
290
289
286
288
291
289
288
288
288
293
300
303
301
300
299
298
296

Tuesday 18

Waning Crescent 1%

06:33

15:54

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

Sun - Rise: 07:14, Set: 16:46, Transit: 12:00. Moon - Rise: 06:33, Set: 15:54. Civil Dark: 17:17 - 06:43. Nautical Dark: 17:52 - 06:08. Astro Dark: 18:26 - 05:34

Total Clouds (% Sky Obscured)

35
30
25
25
25
40
40
45
50
50
40
43
24
31
61
54
57
79
95
94
88
99
100
92

Low Clouds (% Sky Obscured)

35
30
25
25
25
30
25
25
30
30
9
10
15
26
52
53
52
72
77
70
63
69
59
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
33
69
76
78
89
95
77

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
12
9
8
12
1
1
16
0
0
0
0
30
51
71
100
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
9
9
9
5
4
9
9
9
7
9
9
9
9

Fog (%)

0
0
0
0
0
3
29
43
47
42
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
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
3
4
6
9
18
11
12
13
3
17
28
38
39
32
26
42
40
14
6
8
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
82
82
85
85
85
85
86
85
84
80
77
75
73
73
73
81
84
90
91
93
88
87

Pressure (mb)

1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1009
1009
1009
1010
1010
1010
1011
1011

Ozone (du)

296
294
297
295
288
288
290
290
291
294
297
293
295
292
287
289
289
292
289
290
289
290
291
292

Wednesday 19

Waning Crescent 0%

07:38

16:24

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
22 Bad

Sun - Rise: 07:15, Set: 16:45, Transit: 12:00. Moon - Rise: 07:38, Set: 16:24. Civil Dark: 17:16 - 06:44. Nautical Dark: 17:51 - 06:09. Astro Dark: 18:25 - 05:35

Total Clouds (% Sky Obscured)

84
75
82
91
100
100
100
100
100
81
92
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
56
63
71
78
85
93
100
98
81
82
82
97
95
84
73
51
58
52
54
57
61
68
68

Medium Clouds (% Sky Obscured)

49
30
37
48
54
60
60
60
59
57
56
62
98
98
59
97
100
100
60
53
53
61
100
100

High Clouds (% Sky Obscured)

58
37
32
35
30
20
11
11
40
65
92
100
100
100
99
98
96
98
99
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
16
30
33
43
51
62
79
70
70
74
72
69
64
59
56
37
36
35
26
44
50
51
48

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.3
0.3
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
85
88
91
91
87
85
87
90
87
78
69
64
61
66
73
76
76
73
73
72
70
69

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

293
296
296
298
301
298
291
293
294
294
294
295
297
297
298
304
306
306
305
303
307
309
310
309

Thursday 20

New Moon 2%

08:41

17:02

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
22 Bad

Sun - Rise: 07:17, Set: 16:44, Transit: 12:01. Moon - Rise: 08:41, Set: 17:02. Civil Dark: 17:16 - 06:45. Nautical Dark: 17:51 - 06:10. Astro Dark: 18:25 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
78
86
84
78
74
66
42
77
64
91
91
91
91
93
95
97
92
93
88
88
87
79
75

Medium Clouds (% Sky Obscured)

100
100
89
50
53
47
50
77
58
100
100
100
100
100
100
100
100
100
100
100
97
90
80
79

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
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
8
9
9
9
8
7
5
4
4
3
2

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

Precipitation Probability (%)

52
59
53
52
45
60
64
69
79
79
80
91
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0.3
0.4
0.4
0.3
0.4
0.7
0.7
1.7
1.3
0.8
1
1.1
0.8
1.3
1.4
1.4
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
10
9
9
10
10
11
11
11
11
11
11
11
11
10
10
10
10
9

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
5
5
5
5
6
6
5
6
6
8
9
9
10
10
10
10
10
9
9
9

Relative Humidity (%)

69
69
72
70
72
72
73
76
78
76
72
69
72
81
84
87
91
93
95
95
98
96
96
98

Pressure (mb)

1009
1009
1009
1008
1008
1008
1008
1007
1007
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1009

Ozone (du)

306
307
306
308
310
312
317
321
326
331
334
334
335
337
338
336
335
333
332
330
329
329
328
328

Friday 21

Waxing Crescent 5%

09:39

17:50

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
22 Bad

Sun - Rise: 07:18, Set: 16:44, Transit: 12:01. Moon - Rise: 09:39, Set: 17:50. Civil Dark: 17:15 - 06:47. Nautical Dark: 17:50 - 06:11. Astro Dark: 18:24 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
99

Low Clouds (% Sky Obscured)

75
77
72
68
64
77
88
100
97
94
91
86
81
76
84
91
98
96
96
96
87
77
67
78

Medium Clouds (% Sky Obscured)

85
97
93
88
80
69
56
45
60
80
98
87
80
74
81
87
95
87
79
67
76
84
93
93

High Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
99
99
98
96
93
87
87
86
81
81
80
80

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
90
74
95
95
95
93
80
79
75
70
64
61
53
51
57
64
70
58

Precipitation Amount (mm)

1.4
1.1
0.8
0.8
1.1
0.9
0.5
0
0.6
0.9
1.1
0.6
0.4
0.4
0.4
0.3
0.4
0.3
0
0.2
0.3
0.4
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
95
95
95
95
93
93
93
91
91
88
87
85
85
87
87
88
90
91
93
93
96

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

328
329
329
329
329
329
329
330
331
331
332
332
332
332
332
330
329
328
328
327
327
328
329
330

Saturday 22

Waxing Crescent 10%

10:30

18:45

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

Sun - Rise: 07:19, Set: 16:43, Transit: 12:01. Moon - Rise: 10:30, Set: 18:45. Civil Dark: 17:15 - 06:48. Nautical Dark: 17:50 - 06:12. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

98
98
96
93
88
80
71
64
61
57
57
53
49
45
32
19
6
11
15
19

Low Clouds (% Sky Obscured)

87
96
93
88
82
74
65
56
53
49
46
44
43
43
30
17
4
8
12
15

Medium Clouds (% Sky Obscured)

93
92
68
44
20
15
10
4
5
6
6
5
3
1
1
0
0
0
1
1

High Clouds (% Sky Obscured)

85
85
95
93
88
80
71
64
61
52
39
27
15
3
2
1
0
2
4
7

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

51
44
33
24
10
7
3
0
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
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
5
5
4
4
3
3
3
4
4
4
5
4
4
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
4
4
4
4
3
3
3
3
4
4
4
5
8
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
91
91
91
91
91
91
86
81
77
72
68
64
67
69
72
75
81

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

327
324
322
320
318
316
320
323
327
328
329
331
336
341
346
347
348
350
352
353

Forecast for Madonna di Pietracupa, Province of Florence, Italy (43.52,11.24)

Generated: 16/11/25 23:34:26. Forecast: 16/11/25 to 22/11/25. Timezone: UTC+1.00