Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Gibbous 87%

17:38

04:01

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
17 Bad

Sun - Rise: 05:44, Set: 20:34, Transit: 13:10. Moon - Rise: 17:38, Set: 04:01. Civil Dark: 21:08 - 05:11. Nautical Dark: 21:50 - 04:28. Astro Dark: 22:39 - 03:39

Total Clouds (% Sky Obscured)

88
89
73
97
90
100
90
89
83
95
99
59
53
77
58
82
70
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
46
40
48
49
49
51
50
40
37
30
44
21
23
38
51
50
57
58
57
52
45
47
35

Medium Clouds (% Sky Obscured)

38
29
17
9
33
54
70
85
84
92
99
70
41
51
51
56
37
33
21
68
98
98
100
90

High Clouds (% Sky Obscured)

34
52
48
86
50
100
83
86
83
67
68
48
46
41
44
72
54
100
100
100
100
100
70
42

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
16
100
100
61
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
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

45
36
2
10
3
1
16
30
33
31
27
40
32
48
68
70
58
42
38
61
82
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.3
0
0.2
0.5
0.9
1.4
2.9
4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
20
18
18
17
17
16
16
16
16
16
15
16
18
19
20
21
21
22
22
23
22
21

Feels Like (°C)

23
23
22
19
18
17
17
17
17
17
16
16
18
18
20
22
22
23
22
23
23
24
24
22

Dew Point (°C)

19
20
19
18
17
16
16
15
15
15
15
15
15
15
16
16
15
13
13
13
14
15
15
14

Relative Humidity (%)

83
88
92
95
95
93
93
93
95
95
93
93
95
95
88
82
72
63
58
55
58
62
65
63

Pressure (mb)

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

Ozone (du)

353
354
353
348
345
346
350
355
355
354
353
354
356
357
356
354
349
346
348
350
352
353
353
354

Monday 20

Waxing Gibbous 93%

No Rise

04:20

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 OK
16 OK
17 OK

Sun - Rise: 05:43, Set: 20:35, Transit: 13:10. Moon - Rise: No Rise, Set: 04:20. Civil Dark: 21:09 - 05:10. Nautical Dark: 21:51 - 04:27. Astro Dark: 22:40 - 03:38

Total Clouds (% Sky Obscured)

94
85
100
94
100
100
100
100
100
100
100
100
100
96
97
93
94
84
73
55
59
20
14
12

Low Clouds (% Sky Obscured)

53
43
65
46
44
49
47
67
58
60
62
74
78
82
86
84
73
63
51
44
49
29
26
23

Medium Clouds (% Sky Obscured)

94
82
97
92
100
83
88
83
98
100
74
100
87
68
70
40
58
50
16
15
19
0
0
0

High Clouds (% Sky Obscured)

46
73
100
50
77
54
100
100
100
100
100
100
85
46
1
17
44
16
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
9
9
6
9
9
5
5
9
9
9
9
9
9
9
0
0
1
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
13
27
34
19
14
7
3
2
0
10
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
80
62
95
95
95
28
28
28
8
2
1
2

Precipitation Amount (mm)

2.7
0.9
2.4
2.1
0.6
0.5
0.7
0.3
0.3
0.7
0.8
1.3
0.2
0
0.8
1.2
0.7
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
3
2
2
2
1
2
2
4
6
5
6
8
9
8
9
10
12
13
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
17
17
16
17
16
16
16
16
16
16
16
16
15
15
16
16
17
18
17
14
10
11
12

Relative Humidity (%)

72
82
85
86
93
90
93
95
95
95
93
95
98
96
95
98
96
96
92
79
61
48
50
54

Pressure (mb)

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

Ozone (du)

352
351
353
353
351
350
348
347
348
350
356
362
365
368
367
362
361
364
366
365
366
365
365
367

Tuesday 21

Waxing Gibbous 97%

18:44

04:43

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

Sun - Rise: 05:42, Set: 20:36, Transit: 13:10. Moon - Rise: 18:44, Set: 04:43. Civil Dark: 21:10 - 05:09. Nautical Dark: 21:52 - 04:26. Astro Dark: 22:42 - 03:36

Total Clouds (% Sky Obscured)

0
3
16
19
17
25
30
19
21
15
10
0
10
24
19
40
76
88
81
66
88
94
95
99

Low Clouds (% Sky Obscured)

0
4
23
27
25
26
39
31
35
26
13
0
19
31
28
18
25
31
27
30
40
37
23
19

Medium Clouds (% Sky Obscured)

0
3
11
18
7
21
17
0
0
0
3
0
0
12
13
1
20
19
19
17
20
40
14
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
26
41
50
45
29
61
82
91
77

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
6
6
9
3
8

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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

16
17
3
0
0
0
2
2
1
3
1
2
1
0
2
11
29
40
58
68
64
79
84
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.6
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
17
16
14
13
13
12
12
12
12
12
13
16
18
19
20
21
22
21
21
21
20

Feels Like (°C)

20
21
20
19
18
15
15
14
14
14
14
14
13
15
18
20
20
20
20
21
21
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
71
84
90
92
90
90
92
92
92
92
90
90
87
78
67
58
58
53
52
55
58
63
60

Pressure (mb)

1008
1009
1009
1010
1011
1011
1011
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

369
375
376
376
375
374
372
378
378
374
371
371
375
374
371
370
370
372
373
373
374
375
375
376

Wednesday 22

Waxing Gibbous 100%

19:52

05:11

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

Sun - Rise: 05:41, Set: 20:37, Transit: 13:10. Moon - Rise: 19:52, Set: 05:11. Civil Dark: 21:11 - 05:08. Nautical Dark: 21:54 - 04:25. Astro Dark: 22:44 - 03:35

Total Clouds (% Sky Obscured)

96
96
89
46
33
31
27
21
27
32
38
35
43
33
40
24
32
38
44
60
59
47
47
45

Low Clouds (% Sky Obscured)

21
14
18
27
36
33
32
27
35
44
50
33
17
0
10
20
30
34
37
46
51
47
49
51

Medium Clouds (% Sky Obscured)

24
15
5
4
7
4
2
0
0
0
0
0
0
0
8
15
23
15
8
0
0
1
1
3

High Clouds (% Sky Obscured)

47
77
87
16
0
0
2
0
0
0
0
16
42
39
32
0
0
20
37
50
45
40
35
30

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

78
60
39
26
13
14
5
0
0
0
0
1
1
0
5
5
3
42
48
35
45
40
41
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
2
1
2
3
3
3
3
3
3
3
3
2
2
3
3
4
6
7
8
9
10
12

Chance of Frost

Temperature (°C)

19
19
18
17
15
14
13
13
12
12
12
11
12
14
15
17
19
20
21
21
21
21
20
19

Feels Like (°C)

20
19
19
16
16
16
15
14
14
13
13
13
13
14
16
18
21
23
22
22
22
20
19
17

Dew Point (°C)

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

Relative Humidity (%)

63
80
81
86
89
92
92
92
93
92
92
93
92
92
86
78
63
54
53
51
47
44
42
45

Pressure (mb)

1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

377
376
378
378
375
374
370
368
368
368
367
366
365
366
366
368
367
366
369
372
378
381
380
380

Thursday 23

Full Moon 100%

21:03

05:46

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

Sun - Rise: 05:41, Set: 20:38, Transit: 13:10. Moon - Rise: 21:03, Set: 05:46. Civil Dark: 21:12 - 05:07. Nautical Dark: 21:55 - 04:24. Astro Dark: 22:45 - 03:33

Total Clouds (% Sky Obscured)

45
45
50
55
55
42
26
6
22
39
55
49
39
28
44
42
37
46
58
62
63
59
65
58

Low Clouds (% Sky Obscured)

57
57
57
53
49
37
23
8
26
44
63
54
46
35
44
50
51
53
50
51
45
44
39
40

Medium Clouds (% Sky Obscured)

5
6
8
10
13
11
6
0
3
6
9
6
3
0
19
9
1
4
6
9
7
7
6
9

High Clouds (% Sky Obscured)

30
30
30
35
40
33
20
0
11
21
29
21
10
2
3
2
2
12
15
22
27
28
33
41

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

59
64
63
58
38
33
25
30
42
23
8
41
24
10
35
44
54
65
72
80
90
95
95
95

Precipitation Amount (mm)

0.3
0.5
0.4
0.4
0.3
0
0
0
0
0
0
0.3
0
0
0
0
0
0.3
0.3
0.4
0.6
0.7
1.1
0.8

Wind Speed/Direction (mph)

10
7
4
4
3
3
2
2
2
3
3
2
3
3
2
0
3
5
5
6
7
7
8
8

Chance of Frost

Temperature (°C)

18
17
16
15
14
13
13
13
12
12
11
11
12
13
15
17
18
19
20
20
20
20
20
19

Feels Like (°C)

17
17
16
15
15
14
14
14
13
13
12
12
13
14
16
18
18
18
19
20
21
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

51
64
77
86
87
87
84
84
84
83
81
83
84
79
70
66
62
58
59
62
63
65
66
68

Pressure (mb)

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

Ozone (du)

380
379
377
377
377
376
372
371
373
375
376
373
374
376
378
381
384
387
389
391
394
394
395
396

Friday 24

Waning Gibbous 98%

22:11

06:32

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 OK
08 Bad
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:40, Set: 20:39, Transit: 13:10. Moon - Rise: 22:11, Set: 06:32. Civil Dark: 21:13 - 05:06. Nautical Dark: 21:56 - 04:23. Astro Dark: 22:47 - 03:32

Total Clouds (% Sky Obscured)

64
66
60
50
40
63
78
98
96
95
93
77
61
45
42
40
38
48
56
64
67
71
77
79

Low Clouds (% Sky Obscured)

37
35
21
12
2
7
11
16
22
31
41
38
38
31
34
37
35
35
38
41
40
39
38
44

Medium Clouds (% Sky Obscured)

12
16
28
38
48
47
47
50
42
35
24
19
12
5
5
4
4
9
15
23
26
28
31
32

High Clouds (% Sky Obscured)

53
64
59
47
35
54
76
95
82
75
59
42
30
16
11
6
2
2
2
3
19
37
58
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
3
3
3

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

Precipitation Probability (%)

94
92
87
80
65
53
37
5
18
18
9
11
7
2
11
12
8
41
55
64
77
86
89
80

Precipitation Amount (mm)

0.8
0.8
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.6
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
15
14
14
13
12
12
12
12
12
13
14
15
16
17
19
19
20
21
21
21
21

Feels Like (°C)

20
20
20
15
16
16
15
15
14
12
12
12
12
11
11
17
17
18
19
21
22
22
21
21

Dew Point (°C)

13
13
13
12
12
12
11
11
10
10
10
10
10
11
11
11
10
10
12
14
15
16
16
17

Relative Humidity (%)

72
77
83
84
87
89
89
90
88
88
90
90
86
83
79
72
64
58
61
66
70
73
75
77

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

396
397
398
398
397
397
395
394
392
392
391
391
392
393
394
394
394
394
394
395
396
395
394
393

Saturday 25

Waning Gibbous 93%

23:14

07:29

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

Sun - Rise: 05:39, Set: 20:40, Transit: 13:10. Moon - Rise: 23:14, Set: 07:29. Civil Dark: 21:14 - 05:05. Nautical Dark: 21:57 - 04:22. Astro Dark: 22:48 - 03:30

Total Clouds (% Sky Obscured)

80
81
66
51
33
34
39
45
36
28
18
14
12
9
15
18
20
18
18
18

Low Clouds (% Sky Obscured)

49
50
34
18
5
8
10
12
12
13
16
14
13
11
16
20
22
17
13
12

Medium Clouds (% Sky Obscured)

36
43
35
27
19
22
26
31
21
12
2
2
1
1
1
1
1
4
8
12

High Clouds (% Sky Obscured)

60
55
45
33
22
15
18
24
18
10
1
2
2
2
2
3
3
3
2
2

ISS Passover

Visibility (miles)

5
7
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

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 (%)

72
62
46
29
5
12
9
4
3
2
0
0
0
0
0
0
0
8
10
9

Precipitation Amount (mm)

0.4
0.3
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
2
1
1
1
1
2
2
2
2
2
2
2
3
3
4
4
4

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
13
13
12
12
11
11
12
13
15
16
18
20
21
22

Feels Like (°C)

21
20
20
17
17
17
16
15
14
13
12
13
13
13
14
18
18
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

81
82
86
89
89
90
92
92
95
93
93
93
92
90
89
79
71
63
58
52

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

392
391
390
391
392
393
394
395
395
394
393
391
391
390
390
388
386
384
383
382

Forecast for San Quirico d'Orcia, Province of Siena, Italy (43.06,11.61)

Generated: 19/05/24 18:21:20. Forecast: 19/05/24 to 25/05/24. Timezone: UTC+2.00