Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

First Quarter 52%

11:55

03:10

07 OK
08 OK
09 OK
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: 05:53, Set: 20:24, Transit: 13:09. Moon - Rise: 11:55, Set: 03:10. Civil Dark: 20:57 - 05:19. Nautical Dark: 21:39 - 04:37. Astro Dark: 22:27 - 03:49

Total Clouds (% Sky Obscured)

37
39
45
80
94
98
94
99
100
96
99
100
100
100
100
100
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
39
31
35
78
94
77
79
77
49
76
84
88
87
91
85
82
78
83
88
97
96
91
96

Medium Clouds (% Sky Obscured)

0
3
27
44
13
44
30
22
69
24
33
37
56
77
91
73
59
84
95
97
62
44
57
86

High Clouds (% Sky Obscured)

2
4
3
22
53
70
76
96
100
89
81
86
100
100
100
100
89
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
7
7
7
6
8
5
4
8
6
8
9
9
9
2
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
67
53
1
1
9
1
1
6

Precipitation Type

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

Precipitation Probability (%)

0
0
0
4
12
31
45
57
78
79
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0.8
0.6
2.1
4.3
3.9
2.5
3.5
3.9
3.4
5
2.2
2
1.8
3.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
17
19
19
19
20
21
22
22
21
20
19
17
17
16
16
16
15
15
15
15
15
15

Feels Like (°C)

15
17
19
20
19
19
20
21
22
22
22
20
18
17
16
16
16
16
16
16
15
15
15
15

Dew Point (°C)

10
12
13
14
14
14
14
15
16
18
13
15
16
15
15
15
14
14
14
14
14
14
14
14

Relative Humidity (%)

81
80
77
72
71
70
68
69
72
77
63
75
84
89
89
92
90
92
90
92
92
93
95
93

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1005
1005
1005
1005
1006
1006
1005
1005
1005
1004
1004
1003
1003
1003

Ozone (du)

360
359
359
358
358
359
359
358
358
360
361
360
359
359
358
359
360
359
359
360
362
366
369
371

Monday 5

Waxing Gibbous 62%

13:08

03:30

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:51, Set: 20:25, Transit: 13:09. Moon - Rise: 13:08, Set: 03:30. Civil Dark: 20:59 - 05:18. Nautical Dark: 21:41 - 04:35. Astro Dark: 22:29 - 03:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
100
100
100
100
100
100
100
88
100
100
100
100
100
97
100
100
100
100

Low Clouds (% Sky Obscured)

89
69
82
70
55
57
48
44
44
42
41
62
91
77
89
93
96
97
82
91
94
89
84
75

Medium Clouds (% Sky Obscured)

58
68
68
49
32
32
30
72
69
64
100
66
100
86
100
100
100
100
100
62
50
86
62
58

High Clouds (% Sky Obscured)

100
100
100
100
100
94
100
100
100
100
100
100
100
66
100
100
100
100
100
92
96
94
99
100

ISS Passover

Visibility (miles)

9
9
6
9
9
9
7
7
7
7
2
4
1
1
9
9
9
3
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
90
95
95

Precipitation Amount (mm)

1.1
0.6
0.7
1.9
1.1
1.5
2
1.9
1.8
2.7
0.9
3.4
3.6
1.6
1.4
1
1.2
1
0.6
0.7
1.2
0.4
1.4
3.3

Wind Speed/Direction (mph)

2
4
4
4
4
2
3
3
4
4
7
8
7
9
7
6
6
7
6
4
4
3
3
3

Chance of Frost

Temperature (°C)

15
15
16
16
17
18
18
18
17
17
15
15
15
15
14
13
13
13
13
13
13
12
12
12

Feels Like (°C)

15
15
15
16
16
19
18
18
18
17
15
14
14
13
13
12
13
12
12
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
89
79
72
70
64
66
72
85
95
96
92
90
93
95
95
95
93
95
95
95

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1005
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

373
374
377
378
378
379
381
380
379
379
379
380
378
381
384
387
386
384
382
383
383
381
382
382

Tuesday 6

Waxing Gibbous 72%

14:16

03:46

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:50, Set: 20:27, Transit: 13:09. Moon - Rise: 14:16, Set: 03:46. Civil Dark: 21:00 - 05:16. Nautical Dark: 21:43 - 04:33. Astro Dark: 22:31 - 03:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
89
93
98
97
87
85
89
96
99
100
100
100

Low Clouds (% Sky Obscured)

86
90
88
91
98
97
89
89
81
86
89
85
67
75
85
81
68
74
88
89
90
87
87
88

Medium Clouds (% Sky Obscured)

88
100
100
100
100
100
89
92
89
54
57
68
76
76
76
82
76
79
80
76
95
96
99
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
67
81
69
78
93
64
70
89
89
92
84
89
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
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

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

Precipitation Probability (%)

95
95
95
95
91
68
58
55
42
34
30
25
32
23
36
45
55
49
55
49
58
63
56
54

Precipitation Amount (mm)

4
2.7
1.8
1.2
0.6
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
13
13
13
13
14
14
14
13
13
13
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
89
84
80
80
81
83
82
79
82
86
84
86
92
93
90
90
92
90
92
87
86
86
87

Pressure (mb)

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

Ozone (du)

383
385
385
386
386
387
389
390
390
389
389
389
390
390
390
390
391
391
390
389
386
384
384
384

Wednesday 7

Waxing Gibbous 80%

15:22

04:01

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:49, Set: 20:28, Transit: 13:09. Moon - Rise: 15:22, Set: 04:01. Civil Dark: 21:02 - 05:15. Nautical Dark: 21:44 - 04:32. Astro Dark: 22:34 - 03:42

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

88
86
84
82
81
79
78
74
71
59
72
75
78
83
88
92
89
85
80
84
86
89
79
70

Medium Clouds (% Sky Obscured)

87
84
85
86
84
99
93
84
64
60
67
75
83
86
89
99
99
100
100
98
96
94
95
94

High Clouds (% Sky Obscured)

81
88
94
100
100
100
100
60
52
50
50
50
55
62
92
98
100
100
100
79
48
11
7
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

55
52
49
44
44
45
41
44
47
45
50
54
51
53
55
44
45
50
50
61
62
62
67
73

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
13
13
14
14
14
15
15
15
14
14
14
13
13
12
12
12
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
84
80
79
76
76
76
75
74
79
80
84
84
87
87
84
86
84
84
86
86
88

Pressure (mb)

1013
1013
1013
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

383
380
377
375
375
376
377
378
381
384
384
384
385
384
383
383
380
378
378
377
375
376
375
373

Thursday 8

Waxing Gibbous 87%

16:27

04:16

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:47, Set: 20:29, Transit: 13:09. Moon - Rise: 16:27, Set: 04:16. Civil Dark: 21:03 - 05:13. Nautical Dark: 21:46 - 04:30. Astro Dark: 22:36 - 03:40

Total Clouds (% Sky Obscured)

99
99
99
99
99
98
98
71
65
79
97
100
94
86
87
89
93
96
100
98
95
92
69
47

Low Clouds (% Sky Obscured)

61
62
63
64
64
65
67
58
53
56
55
50
37
78
80
80
84
89
95
87
80
72
53
33

Medium Clouds (% Sky Obscured)

93
78
71
59
51
40
32
28
21
17
23
24
28
13
15
21
42
57
75
69
64
56
39
21

High Clouds (% Sky Obscured)

35
55
46
83
66
52
45
52
56
60
60
55
55
3
3
2
2
2
2
2
1
1
1
1

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

Precipitation Probability (%)

55
39
39
39
47
45
47
52
58
51
51
50
44
53
46
25
43
63
79
65
66
62
48
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0.3
0.6
0.2
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
14
14
15
15
16
16
16
16
15
15
15
14
13
12
12
12
12
12
12
12
13

Feels Like (°C)

10
11
12
14
14
15
15
15
16
15
15
14
14
14
13
12
12
12
12
12
11
12
12
12

Dew Point (°C)

10
10
11
12
13
13
13
12
10
9
9
10
11
12
10
10
9
9
9
9
10
10
10
10

Relative Humidity (%)

91
90
89
89
90
89
86
79
70
66
66
72
79
82
80
80
79
80
80
81
83
84
84
86

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1012
1012
1012
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

373
372
371
369
368
367
367
368
370
370
369
367
366
366
366
367
367
368
368
368
367
366
365
365

Friday 9

Waxing Gibbous 93%

17:31

04:32

07 OK
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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:46, Set: 20:30, Transit: 13:09. Moon - Rise: 17:31, Set: 04:32. Civil Dark: 21:04 - 05:12. Nautical Dark: 21:48 - 04:28. Astro Dark: 22:38 - 03:37

Total Clouds (% Sky Obscured)

25
41
59
78
79
82
83
85
84
84
83
82
78
81
84
87
91
93
96
96
96
95
97
97

Low Clouds (% Sky Obscured)

12
27
46
66
62
58
52
60
66
69
67
65
62
62
63
68
69
71
72
76
83
88
90
92

Medium Clouds (% Sky Obscured)

3
3
4
5
9
11
13
14
10
15
13
11
9
10
10
8
11
14
17
16
15
15
12
9

High Clouds (% Sky Obscured)

1
2
2
2
2
1
1
18
35
52
33
17
4
3
3
2
7
12
18
19
19
6
16
26

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 (%)

29
26
26
28
28
26
20
28
32
32
35
35
35
33
29
15
21
24
23
26
22
11
15
15

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)

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

Chance of Frost

Temperature (°C)

13
13
15
16
17
17
17
18
17
18
18
17
16
15
15
14
14
13
12
12
12
12
11
12

Feels Like (°C)

12
12
14
16
17
17
16
15
17
16
16
16
17
17
14
14
13
13
12
11
11
11
11
11

Dew Point (°C)

11
11
13
14
15
15
14
14
13
12
12
12
12
12
12
11
11
10
9
9
9
8
7
8

Relative Humidity (%)

87
87
89
90
92
86
81
77
73
70
67
72
78
83
83
83
82
82
81
80
80
77
75
73

Pressure (mb)

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

Ozone (du)

365
364
364
364
364
363
363
363
364
365
366
366
367
367
368
369
369
370
371
372
372
373
374
374

Saturday 10

Waxing Gibbous 97%

18:36

04:49

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

Sun - Rise: 05:45, Set: 20:32, Transit: 13:09. Moon - Rise: 18:36, Set: 04:49. Civil Dark: 21:06 - 05:10. Nautical Dark: 21:49 - 04:27. Astro Dark: 22:40 - 03:35

Total Clouds (% Sky Obscured)

99
98
97
97
71
41
13
10
10
7
7
6
6
10
15
18
30
41
53

Low Clouds (% Sky Obscured)

95
93
94
95
66
36
6
6
5
5
5
4
4
3
3
2
5
7
9

Medium Clouds (% Sky Obscured)

6
8
9
8
3
2
0
0
0
0
1
1
1
5
9
13
23
34
44

High Clouds (% Sky Obscured)

33
30
20
17
11
3
2
3
4
5
1
2
0
1
1
2
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

12
11
12
5
10
12
8
15
17
11
17
17
11
15
14
8
8
8
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
14
15
15
16
17
18
18
18
19
17
16
15
14
13
13
12
12

Feels Like (°C)

11
12
13
13
13
14
14
15
20
18
18
18
19
18
15
15
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

74
72
69
65
60
58
54
51
52
53
54
59
64
69
71
72
75
76
75

Pressure (mb)

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

Ozone (du)

374
374
374
374
373
373
373
372
372
372
372
371
371
370
370
371
371
371
371

Forecast for Bifrangi, Provincia di Vicenza, Italy (45.78,11.79)

Generated: 04/05/25 07:23:04. Forecast: 04/05/25 to 10/05/25. Timezone: UTC+2.00