Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 68%

13:43

03:55

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

Sun - Rise: 06:15, Set: 20:10, Transit: 13:12. Moon - Rise: 13:43, Set: 03:55. Civil Dark: 20:40 - 05:44. Nautical Dark: 21:18 - 05:07. Astro Dark: 21:59 - 04:26

Total Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
2
2
2
2
1
2
2
2
1
1
1
1
1
1
0
1

Low 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

Medium 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

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
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
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)

2
2
1
1
1
2
4
5
7
8
10
11
12
12
11
9
5
3
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
15
17
18
19
20
21
20
20
18
17
15
13
12
12
11
11
10
10

Feels Like (°C)

9
10
10
10
12
14
15
16
17
18
18
19
18
18
17
17
15
14
13
13
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
85
76
68
59
53
50
45
42
41
40
43
52
63
73
79
79
80
76
76
77
80

Pressure (mb)

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

Ozone (du)

367
368
367
368
367
366
365
364
364
365
367
366
365
367
368
370
370
373
374
367
365
370
369
367

Sunday 26

Waxing Gibbous 78%

14:55

03:55

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

Sun - Rise: 06:14, Set: 20:11, Transit: 13:12. Moon - Rise: 14:55, Set: 03:55. Civil Dark: 20:42 - 05:43. Nautical Dark: 21:20 - 05:05. Astro Dark: 22:01 - 04:24

Total Clouds (% Sky Obscured)

15
7
17
22
59
71
61
67
54
17
64
38
67
12
19
35
43
49
100
100
100
100
96
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
72
75
75
70
64
70

High Clouds (% Sky Obscured)

0
4
17
22
59
71
61
67
54
17
64
38
67
8
18
35
43
49
100
100
100
100
87
89

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
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)

1
1
1
1
0
1
3
4
4
6
7
8
8
9
9
8
4
2
1
0
1
1
1
1

Chance of Frost

Temperature (°C)

9
9
9
9
11
14
16
17
18
20
20
21
21
20
19
18
15
13
13
12
12
12
12
12

Feels Like (°C)

10
10
9
10
12
15
16
16
18
19
20
21
20
19
18
17
16
14
14
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

80
78
81
78
68
62
55
50
47
48
47
48
49
52
57
68
80
84
84
80
75
73
73
79

Pressure (mb)

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

Ozone (du)

366
364
363
364
365
364
364
362
364
364
363
366
367
368
371
373
374
377
377
378
380
379
378
378

Monday 27

Waxing Gibbous 86%

16:03

04:15

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

Sun - Rise: 06:12, Set: 20:12, Transit: 13:12. Moon - Rise: 16:03, Set: 04:15. Civil Dark: 20:43 - 05:41. Nautical Dark: 21:21 - 05:03. Astro Dark: 22:03 - 04:22

Total Clouds (% Sky Obscured)

54
45
7
6
2
2
2
3
3
3
15
53
47
50
57
5
17
4
3
15
12
2
4
6

Low 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

Medium Clouds (% Sky Obscured)

49
5
2
1
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
10
1
1
0
0
0
0
1
1
15
53
47
50
57
5
17
3
1
15
12
1
3
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
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
0
0
0
0
0
0
1
2
2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

12
11
11
11
13
16
18
20
21
22
23
23
23
22
21
19
17
15
15
14
14
13
12
12

Feels Like (°C)

11
12
10
12
15
17
20
20
22
22
23
24
23
22
20
19
18
17
16
15
16
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

80
84
84
81
74
67
64
61
59
55
54
52
51
54
61
71
82
87
87
87
84
84
84
84

Pressure (mb)

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

Ozone (du)

378
378
380
383
383
383
383
383
381
380
380
379
378
377
377
375
372
369
371
371
369
366
365
362

Tuesday 28

Waxing Gibbous 92%

17:10

04:34

04 Good
05 OK
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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:11, Set: 20:13, Transit: 13:12. Moon - Rise: 17:10, Set: 04:34. Civil Dark: 20:44 - 05:40. Nautical Dark: 21:23 - 05:01. Astro Dark: 22:04 - 04:20

Total Clouds (% Sky Obscured)

7
40
68
85
89
98
98
99
88
79
74
89
74
74
100
100
99
62
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
17
22
25
24
24
18
10
22
30
20
19
20
25

Medium Clouds (% Sky Obscured)

0
20
34
45
43
48
49
55
58
60
59
58
62
52
87
83
78
38
36
30
28
25
67
89

High Clouds (% Sky Obscured)

7
36
65
85
89
93
94
96
88
79
74
86
73
74
59
61
43
46
45
46
50
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
3
4
18
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
13
15
15
16
17
20
21
20
19
19
19
18
16
14
14
11
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

83
85
85
84
75
66
57
51
46
40
35
35
38
41
50
65
72
74
75
70
70
71
71
71

Pressure (mb)

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

Ozone (du)

361
361
361
361
362
363
362
362
364
365
365
366
365
364
364
367
367
366
367
367
368
368
368
367

Wednesday 29

Waxing Gibbous 97%

18:15

04:52

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:09, Set: 20:14, Transit: 13:12. Moon - Rise: 18:15, Set: 04:52. Civil Dark: 20:46 - 05:38. Nautical Dark: 21:24 - 05:00. Astro Dark: 22:06 - 04:18

Total Clouds (% Sky Obscured)

100
99
99
98
99
99
100
98
97
96
97
99
100
100
100
100
93
89
83
90
96
98
99
99

Low Clouds (% Sky Obscured)

30
29
35
35
33
35
35
39
44
50
50
50
55
52
50
51
76
69
62
69
75
82
82
83

Medium Clouds (% Sky Obscured)

97
86
74
68
38
63
86
77
90
93
91
87
86
85
82
37
40
37
40
40
40
50
62
75

High Clouds (% Sky Obscured)

99
98
97
97
98
99
100
95
87
78
84
92
100
100
100
100
93
87
83
87
90
77
80
88

ISS Passover

Visibility (miles)

9
8
6
9
9
9
9
8
7
8
8
7
4
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
27
35
32
22
37
43
49
65
69
95
95
95
60
27
9
58
51
23
46
43
20
35
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.9
0.5
1.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
4
5
4
4
5
6
8
9
9

Chance of Frost

Temperature (°C)

11
11
12
12
13
15
16
17
18
19
19
19
18
19
17
17
16
12
11
10
10
10
10
10

Feels Like (°C)

9
9
9
11
11
13
14
15
16
17
18
18
18
18
17
17
15
12
11
11
11
11
10
10

Dew Point (°C)

6
6
7
9
10
10
12
13
14
15
16
17
16
18
16
16
15
11
10
9
9
9
9
9

Relative Humidity (%)

70
70
73
77
81
75
77
79
81
80
80
85
88
95
90
93
92
93
91
91
90
91
90
90

Pressure (mb)

1013
1013
1012
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

368
368
369
370
371
370
368
366
366
366
367
367
367
368
369
370
373
374
374
375
374
373
372
373

Thursday 30

Waxing Gibbous 99%

19:22

05:11

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
23 Bad
00 Bad
01 Bad
02 OK
03 OK

Sun - Rise: 06:08, Set: 20:16, Transit: 13:12. Moon - Rise: 19:22, Set: 05:11. Civil Dark: 20:47 - 05:37. Nautical Dark: 21:25 - 04:58. Astro Dark: 22:08 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
97
94
91
90
86
87
84
79
75
70
64
60
56
54
52
50
50
51
39
25

Low Clouds (% Sky Obscured)

84
73
60
46
47
47
47
50
49
49
40
30
21
26
29
28
29
27
27
22
20
16
14
13

Medium Clouds (% Sky Obscured)

87
91
95
99
94
89
85
87
86
87
84
79
75
70
64
60
56
54
52
50
25
0
0
1

High Clouds (% Sky Obscured)

98
96
95
93
80
62
41
50
50
50
60
65
75
70
64
60
56
50
20
9
8
7
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
20
18
10
19
14
6
9
5
2
2
1
0
1
0
0
0
0
0
2
0
0
3
1

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)

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

Chance of Frost

Temperature (°C)

10
10
10
11
11
12
13
14
15
15
15
15
15
14
13
12
10
10
9
8
7
7
6
6

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
8
8
7
6
5
4
3
3
2
2
2
2
2
1
0
1
1
1
1

Relative Humidity (%)

91
90
90
87
85
77
69
61
55
50
45
44
43
41
47
52
57
57
58
59
62
64
66
71

Pressure (mb)

1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

374
374
376
378
380
381
383
384
387
389
392
396
400
404
406
408
409
410
410
410
412
414
415
416

Friday 1

Full Moon 100%

20:28

05:33

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

Sun - Rise: 06:06, Set: 20:17, Transit: 13:12. Moon - Rise: 20:28, Set: 05:33. Civil Dark: 20:48 - 05:35. Nautical Dark: 21:27 - 04:56. Astro Dark: 22:10 - 04:13

Total Clouds (% Sky Obscured)

11
14
17
19
28
40
49
55
61
68
78
84
85
84
82
43
28
24
37
33
34
38

Low Clouds (% Sky Obscured)

11
12
12
10
14
22
31
32
31
33
38
43
47
51
55
43
28
24
37
33
34
38

Medium Clouds (% Sky Obscured)

1
4
6
8
9
10
11
8
6
6
4
2
0
0
0
0
3
5
17
22
26
25

High Clouds (% Sky Obscured)

0
0
0
1
2
3
2
3
4
5
3
2
0
0
0
0
4
7
11
13
15
17

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

Fog (%)

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

Precipitation Probability (%)

0
3
2
1
9
8
6
18
12
4
13
16
16
17
16
13
17
16
8
13
13
7

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

Wind Speed/Direction (mph)

5
5
6
7
8
11
12
14
15
16
16
15
14
13
11
10
9
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
74
71
68
54
44
36
35
33
32
33
34
35
40
45
51
52
53
55
61
67

Pressure (mb)

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

Ozone (du)

416
417
416
415
415
414
414
414
413
412
412
412
412
412
412
412
412
412
413
413
412
412

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

Generated: 25/04/26 04:33:52. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00