Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 5%

No Rise

00:16

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: 06:04, Set: 21:24, Transit: 13:45. Moon - Rise: No Rise, Set: 00:16. Civil Dark: 22:02 - 05:26. Nautical Dark: 22:52 - 04:37. Astro Dark: 23:55 - 03:32

Total Clouds (% Sky Obscured)

100
94
95
99
100
100
91
93
93
78
69
70
66
72
71
72
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

57
68
78
64
52
69
61
63
52
56
38
40
35
33
47
48
51
38
16
27
27
7
31
74

Medium Clouds (% Sky Obscured)

92
92
43
98
100
100
80
86
86
68
69
65
60
61
45
46
65
36
46
57
89
98
100
100

High Clouds (% Sky Obscured)

3
0
0
0
0
0
59
50
79
40
28
13
22
10
4
2
7
97
100
100
99
100
100
100

ISS Passover

Visibility (miles)

9
9
9
5
5
7
7
5
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

15
42
43
69
72
76
70
53
52
51
42
29
6
0
0
0
0
0
0
0
0
4
28
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
5
6
8
8
8
9
9
12
12
12
11
9
6
6
6
6
6
6
6
6
7
8

Chance of Frost

Temperature (°C)

9
10
11
12
12
12
12
13
14
15
15
14
14
13
12
11
10
10
10
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
91
84
80
80
76
70
68
57
73
67
75
70
74
81
90
91
93
95
95
91
87
84
85

Pressure (mb)

1015
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

415
420
416
416
416
410
396
390
384
381
383
379
375
370
366
363
362
362
361
360
360
362
363
367

Tuesday 19

Waxing Crescent 12%

07:50

01:12

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: 06:03, Set: 21:26, Transit: 13:45. Moon - Rise: 07:50, Set: 01:12. Civil Dark: 22:03 - 05:25. Nautical Dark: 22:53 - 04:35. Astro Dark: 23:58 - 03:29

Total Clouds (% Sky Obscured)

100
100
99
98
100
100
100
100
100
99
93
82
55
100
100
100
100
100
100
100
90
100
86
93

Low Clouds (% Sky Obscured)

64
62
49
70
77
100
100
90
100
83
51
39
49
54
66
52
65
69
64
53
38
41
78
76

Medium Clouds (% Sky Obscured)

100
100
81
94
95
78
71
100
75
77
79
51
15
9
5
38
81
80
78
77
31
90
49
0

High Clouds (% Sky Obscured)

100
100
26
0
4
0
3
0
35
35
35
35
26
100
71
70
76
100
97
89
46
57
5
72

ISS Passover

Visibility (miles)

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

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
None
None

Precipitation Probability (%)

95
64
46
38
20
9
42
31
23
25
11
25
39
38
27
13
13
13
6
1
0
0
0
0

Precipitation Amount (mm)

0.8
0.2
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)

9
7
8
9
11
11
13
13
13
13
14
13
13
13
11
8
8
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
93
87
87
84
89
90
93
87
83
78
83
87
93
93
95
96
96
96
98
98
96

Pressure (mb)

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

Ozone (du)

366
368
373
371
372
367
363
360
359
356
355
354
353
352
353
351
350
350
350
350
350
351
350
351

Wednesday 20

Waxing Crescent 21%

09:09

01:52

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 OK
20 Good
21 Good
22 Good
23 Good
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:02, Set: 21:27, Transit: 13:45. Moon - Rise: 09:09, Set: 01:52. Civil Dark: 22:05 - 05:24. Nautical Dark: 22:55 - 04:33. Astro Dark: 00:01 - 03:27

Total Clouds (% Sky Obscured)

93
94
95
93
71
94
96
80
76
83
71
53
26
17
8
9
13
29
40
43
51
59
63
65

Low Clouds (% Sky Obscured)

73
73
67
89
69
73
65
47
3
27
29
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
32
27
30
34
25
15
8
6
3
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

75
75
80
85
12
64
67
5
2
1
1
16
1
1
1
2
13
28
40
43
51
59
63
62

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
4
15
3
0
2
3
2
1
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)

7
8
10
10
10
10
10
10
10
10
9
7
6
4
2
3
4
4
4
3
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
12
13
14
16
16
17
18
19
20
20
20
21
20
17
15
13
11
11
10
10
10
10

Dew Point (°C)

11
11
12
11
10
10
10
10
11
11
12
12
15
15
15
14
12
12
11
10
10
9
9
10

Relative Humidity (%)

98
95
90
82
69
64
58
56
56
56
56
59
68
76
81
85
86
89
89
89
90
88
90
91

Pressure (mb)

1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

350
348
347
343
343
344
342
340
338
340
338
336
336
335
334
334
333
330
329
328
329
328
327
326

Thursday 21

Waxing Crescent 31%

10:33

02:20

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

Sun - Rise: 06:01, Set: 21:28, Transit: 13:45. Moon - Rise: 10:33, Set: 02:20. Civil Dark: 22:06 - 05:23. Nautical Dark: 22:57 - 04:32. Astro Dark: 00:04 - 03:24

Total Clouds (% Sky Obscured)

69
54
19
19
41
57
66
48
27
5
9
14
20
24
30
37
25
14
3
2
3
4
3
6

Low Clouds (% Sky Obscured)

0
0
0
0
7
15
23
17
11
5
9
14
20
24
30
37
25
13
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
37
0
0
9
17
26
17
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

64
44
17
11
10
8
0
0
0
0
0
0
1
1
0
1
1
1
3
1
2
2
2
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
15
18
20
20
21
24
24
24
24
24
24
23
20
18
17
15
15
14
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

88
84
77
71
66
62
59
57
57
55
56
58
68
76
85
90
90
92
92
92
92
92
92
92

Pressure (mb)

1028
1028
1029
1029
1029
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

327
327
326
326
326
328
329
330
330
331
331
330
329
328
327
326
327
327
328
328
328
329
330
332

Friday 22

Waxing Crescent 42%

11:55

02:42

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 Bad
21 OK
22 Good
23 Good
00 Good
01 Good
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:00, Set: 21:29, Transit: 13:45. Moon - Rise: 11:55, Set: 02:42. Civil Dark: 22:08 - 05:22. Nautical Dark: 22:59 - 04:30. Astro Dark: 00:06 - 03:21

Total Clouds (% Sky Obscured)

4
1
1
1
1
0
1
2
4
6
4
3
2
64
33
2
1
1
1
34
67
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
4
3
1
0
10
6
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)

3
1
1
1
1
0
1
1
1
1
1
1
1
52
27
2
1
1
1
30
55
77
76
76

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)

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

Chance of Frost

Temperature (°C)

13
15
18
20
21
23
24
25
26
26
26
26
25
24
22
20
18
18
17
16
16
15
15
15

Feels Like (°C)

13
16
19
21
23
24
26
27
28
27
28
27
28
27
26
25
24
24
23
22
17
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

92
85
76
70
66
61
59
55
54
53
54
56
66
75
79
85
89
90
90
90
92
90
90
89

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1023
1024

Ozone (du)

332
333
333
332
331
330
330
330
330
329
328
326
325
325
325
324
324
323
323
322
323
323
324
323

Saturday 23

First Quarter 53%

13:14

02:59

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

Sun - Rise: 05:59, Set: 21:30, Transit: 13:45. Moon - Rise: 13:14, Set: 02:59. Civil Dark: 22:09 - 05:20. Nautical Dark: 23:00 - 04:29. Astro Dark: 00:09 - 03:19

Total Clouds (% Sky Obscured)

100
100
99
91
65
44
21
32
42
49
44
39
34
28
22
15
25
29
29
36
43
50
58
66

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
2
6
7
6
12
19
25
22
17
10
11
9
9
14
19
23
25
28

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
4
13

High Clouds (% Sky Obscured)

81
91
95
91
65
38
16
28
41
49
41
30
17
18
17
15
20
20
25
35
27
20
20
16

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
2
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)

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

Chance of Frost

Temperature (°C)

16
16
19
21
24
25
26
27
28
28
28
27
27
26
24
22
20
20
19
18
17
17
16
17

Feels Like (°C)

16
16
19
20
22
23
24
25
30
30
28
29
29
30
26
26
25
24
23
21
17
17
17
17

Dew Point (°C)

14
14
15
15
16
17
17
18
18
17
17
18
20
22
20
20
18
18
17
16
16
15
15
15

Relative Humidity (%)

86
85
76
69
63
61
58
55
54
52
51
57
66
76
79
84
88
88
89
89
90
92
92
90

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

323
323
323
324
325
324
324
323
323
323
323
322
322
322
323
323
324
325
326
327
327
327
328
328

Sunday 24

Waxing Gibbous 64%

14:28

03:15

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

Sun - Rise: 05:58, Set: 21:32, Transit: 13:45. Moon - Rise: 14:28, Set: 03:15. Civil Dark: 22:10 - 05:19. Nautical Dark: 23:02 - 04:27. Astro Dark: 00:12 - 03:16

Total Clouds (% Sky Obscured)

76
69
59
52
48
45
41
31
22
11
8
4
2
1
1
0
2
4
6

Low Clouds (% Sky Obscured)

37
26
15
0
0
0
0
4
8
11
8
4
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

21
23
21
25
21
19
16
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
10
7
4
3
3
3
3
2
1
2
3
2
1
1
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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
20
22
23
25
26
27
28
28
28
28
27
27
25
23
21
20
19

Feels Like (°C)

16
16
20
21
22
23
24
25
30
29
29
28
29
30
26
26
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

89
86
79
73
66
63
58
54
54
54
54
59
65
72
77
83
88
89
91

Pressure (mb)

1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

329
329
330
331
332
333
335
336
337
338
338
338
338
339
338
337
336
334
332

Forecast for Amilly, Loiret, France (47.98,2.77)

Generated: 18/05/26 07:03:29. Forecast: 18/05/26 to 24/05/26. Timezone: UTC+2.00