Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Waxing Crescent 41%

11:55

02:45

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

Sun - Rise: 05:54, Set: 20:23, Transit: 13:09. Moon - Rise: 11:55, Set: 02:45. Civil Dark: 20:56 - 05:21. Nautical Dark: 21:38 - 04:39. Astro Dark: 22:25 - 03:51

Total Clouds (% Sky Obscured)

71
48
68
100
96
43
41
55
60
28
73
50
48
4
14
19
55
80
94
98
100
100
100
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
43
48
69
74
74
76
68
54

Medium Clouds (% Sky Obscured)

1
21
19
18
14
43
41
55
55
13
25
6
0
2
2
0
28
50
40
89
88
79
33
27

High Clouds (% Sky Obscured)

14
48
68
100
96
33
0
3
1
21
73
50
48
1
14
19
18
9
29
81
100
100
100
60

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
0
0
0
0
0
0
0
0
0
0
0
0
2
9
14
19
36
50
73
81

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)

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

Chance of Frost

Temperature (°C)

24
24
22
21
20
17
15
15
15
14
13
13
13
13
13
15
18
19
19
20
20
21
21
20

Feels Like (°C)

22
24
24
22
19
16
14
14
14
15
14
14
15
15
15
18
19
20
20
20
20
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

48
54
63
68
69
72
76
82
83
84
86
86
84
87
86
83
78
76
72
68
65
65
63
67

Pressure (mb)

1012
1011
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1007
1006

Ozone (du)

360
363
362
362
364
366
367
365
367
366
362
360
358
359
359
360
358
356
357
357
357
356
356
357

Sunday 4

First Quarter 52%

13:08

03:10

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

Sun - Rise: 05:53, Set: 20:24, Transit: 13:09. Moon - Rise: 13:08, 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)

100
100
100
100
100
96
95
92
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
78
84
83
91
90
91
92
100
99
93
96
100
83
100
93
81
73
75
66
56
64
60
51

Medium Clouds (% Sky Obscured)

44
33
38
47
84
74
75
59
59
44
43
57
57
40
68
81
40
27
20
28
94
94
80
75

High Clouds (% Sky Obscured)

55
70
69
89
91
73
75
68
100
100
100
100
100
99
100
100
100
94
98
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
99
100
97
83
1
81
22
26
23
1
0
2
1
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Moderate 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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

93
95
95
95
95
95
95
95
95
88
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.7
3.4
5.4
2.7
1.9
0.7
0.8
0.7
0.5
0.7
0.9
1.6
1.3
1.2
1.4
0.8
2.9
2.3
2.3
3.2
3.2
0.7
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
16
15
15
15
15
15
15
15
15
15
15
15
16
17
17
17
17
16
17

Feels Like (°C)

20
20
18
16
16
15
15
15
16
15
14
15
15
15
15
15
16
16
17
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

63
71
78
89
90
90
92
90
92
92
90
93
93
93
93
92
95
92
86
79
74
70
71
76

Pressure (mb)

1006
1005
1005
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003

Ozone (du)

357
357
355
355
355
357
358
361
362
364
366
369
371
373
373
374
376
377
378
378
378
378
378
379

Monday 5

Waxing Gibbous 62%

14:16

03:30

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

Sun - Rise: 05:51, Set: 20:25, Transit: 13:09. Moon - Rise: 14:16, 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
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
47
51
47
52
63
68
73
86
84
86
79
84
93
100
90
91
90
87
87
95
91
88
83

Medium Clouds (% Sky Obscured)

80
94
54
44
99
100
100
100
100
100
100
100
87
96
85
83
81
82
80
83
85
76
77
79

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
91
79
100
100
100
100
100
100
97
95
96

ISS Passover

Visibility (miles)

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

Fog (%)

0
9
33
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
None
None
None
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

89
79
76
79
95
95
95
95
95
95
95
95
87
89
79
77
74
72
74
81
90
84
76
74

Precipitation Amount (mm)

0.2
0
0
0
0.5
0.6
1.2
1.6
1.3
0.9
0.6
0.9
0.7
0.7
0.5
0.4
0.4
0.4
0.4
0.4
0.6
0.6
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
16
16
15
15
14
14
14
14
13
14
13
13
14
14
14
14
14
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
75
81
90
93
93
92
93
96
95
93
92
93
92
90
87
86
82
80
82
90
90
89

Pressure (mb)

1003
1003
1004
1004
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

381
382
383
383
384
387
391
394
393
391
391
393
394
394
395
394
395
394
393
392
391
390
391
391

Tuesday 6

Waxing Gibbous 72%

15:22

03:46

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

Sun - Rise: 05:50, Set: 20:27, Transit: 13:09. Moon - Rise: 15:22, 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
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
98
99
100
100
100

Low Clouds (% Sky Obscured)

78
72
69
71
74
78
81
82
85
84
84
84
85
85
87
86
84
81
77
69
66
71
78
85

Medium Clouds (% Sky Obscured)

72
65
66
77
78
89
80
78
87
93
94
93
94
95
96
92
83
88
94
96
98
99
99
99

High Clouds (% Sky Obscured)

95
97
99
99
98
91
88
76
80
88
89
57
46
59
67
53
37
21
15
8
3
27
47
89

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

66
64
46
47
48
48
49
42
38
50
52
59
66
70
61
57
49
45
46
42
46
47
53
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
83
86
86
84
84
86
87
87
89
89
90
92
93
92
90
87
82
76
70
73
82
89

Pressure (mb)

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

Ozone (du)

391
390
389
388
387
386
386
385
385
384
383
382
380
378
377
375
373
373
371
370
369
368
369
368

Wednesday 7

Waxing Gibbous 80%

16:27

04:01

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

Sun - Rise: 05:49, Set: 20:28, Transit: 13:09. Moon - Rise: 16:27, 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)

100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
99
98
99
99
100
96
95
92

Low Clouds (% Sky Obscured)

85
87
88
87
80
85
87
91
95
97
98
100
100
100
100
99
98
97
97
97
98
96
95
92

Medium Clouds (% Sky Obscured)

100
100
100
99
98
99
91
86
96
100
100
100
100
90
98
98
98
97
89
84
80
70
62
52

High Clouds (% Sky Obscured)

92
96
71
68
66
62
63
74
71
81
67
62
62
59
60
43
31
21
34
47
63
43
23
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 (%)

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

Precipitation Probability (%)

43
58
68
67
81
95
95
95
95
95
95
95
95
90
91
95
95
95
95
85
71
63
55
52

Precipitation Amount (mm)

0
0.2
0.4
0.3
0.6
1.2
1
0.9
0.8
0.5
0.9
0.7
0.6
0.5
0.6
0.6
0.6
0.8
0.8
0.6
0.5
0.3
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
95
93
92
92
92
90
89
89
87
87
88
88
90
88
88
89
89
84
81
77
74
73

Pressure (mb)

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

Ozone (du)

367
366
365
366
368
368
368
368
368
367
366
367
369
370
371
370
370
371
371
371
370
370
369
368

Thursday 8

Waxing Gibbous 87%

No Rise

04:16

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

Sun - Rise: 05:47, Set: 20:29, Transit: 13:09. Moon - Rise: No Rise, 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)

91
89
86
90
94
98
97
96
96
97
97
98
98
98
97
95
93
91
93
94
95
97
97
96

Low Clouds (% Sky Obscured)

90
84
78
81
81
80
76
73
69
75
80
87
87
89
92
83
75
71
75
79
81
83
87
90

Medium Clouds (% Sky Obscured)

57
57
52
61
62
70
52
36
22
27
30
41
40
39
38
28
18
5
5
4
3
3
3
0

High Clouds (% Sky Obscured)

25
47
70
64
65
69
50
26
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
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

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

Precipitation Probability (%)

60
56
34
51
65
59
61
63
44
43
52
43
39
41
39
37
35
33
47
48
32
41
39
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
78
83
83
83
81
81
81
80
81
81
83
84
86
87
87
86
86
83
80
78
75
72

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

367
367
367
367
368
368
369
369
369
370
371
372
374
374
375
375
373
371
368
368
368
368
367
367

Friday 9

Waxing Gibbous 93%

17:31

04:32

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
10 OK
11 OK
12 OK
13 OK

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)

94
91
89
89
89
88
88
88
88
92
95
100
98
95
93
73
54
36
32
27
23

Low Clouds (% Sky Obscured)

87
84
81
81
82
84
80
75
71
65
58
52
39
27
15
14
13
15
13
14
14

Medium Clouds (% Sky Obscured)

4
5
5
9
13
13
14
20
23
48
73
100
90
79
69
49
32
14
12
7
3

High Clouds (% Sky Obscured)

1
1
2
3
4
6
17
33
45
62
78
95
95
86
73
50
27
5
5
5
5

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 (%)

40
41
31
37
38
22
32
28
9
16
16
5
12
12
5
8
7
3
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
72
75
78
76
75
74
72
71
71
71
72
73
73
71
70
64
58
53
54
53

Pressure (mb)

1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1022

Ozone (du)

366
366
366
366
367
368
368
368
368
368
369
369
370
370
370
370
371
371
372
371
371

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

Generated: 03/05/25 17:12:20. Forecast: 03/05/25 to 09/05/25. Timezone: UTC+2.00