Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

04:21

18:12

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

Sun - Rise: 06:06, Set: 20:48, Transit: 13:27. Moon - Rise: 04:21, Set: 18:12. Civil Dark: 21:21 - 05:33. Nautical Dark: 22:03 - 04:51. Astro Dark: 22:51 - 04:03

Total Clouds (% Sky Obscured)

12
9
0
3
14
85
100
100
53
95
29
11
96
97
100
100
100
28
63
32
74
25
35
37

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
1
24
1
0
80
29
8
75
58
99
99
76
22
30
20
54
5
30
0

High Clouds (% Sky Obscured)

0
0
0
0
8
80
100
100
41
86
0
0
84
92
100
100
100
6
0
1
4
5
13
19

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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
3
7
8
8
5
4
5
4
2
1
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
3
3
4
4
4
4
5
4
3
2
4
9
13
17
16
15
16
16
15
14
9
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
12
11
10
8
7
8
10
14
16
16
15
14
15
15
14
14
13
14
13
11
11

Dew Point (°C)

10
8
7
6
5
4
4
3
3
3
2
-0
0
-0
2
0
1
2
1
1
1
3
3
3

Relative Humidity (%)

74
70
68
65
63
61
59
58
56
50
39
28
27
24
28
24
26
29
29
29
32
39
43
47

Pressure (mb)

1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1002
1001
1000
999
999
998
998
998
997
997
998
998
999

Ozone (du)

375
376
374
373
372
373
377
380
381
383
385
385
387
390
390
393
395
399
398
397
392
386
385
385

Thursday 14

Waning Crescent 3%

04:45

19:33

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:05, Set: 20:49, Transit: 13:27. Moon - Rise: 04:45, Set: 19:33. Civil Dark: 21:22 - 05:31. Nautical Dark: 22:04 - 04:49. Astro Dark: 22:53 - 04:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
93
98
94
95
49
51
67
100
100
100
100
54
43

Low Clouds (% Sky Obscured)

0
0
1
3
2
1
14
5
4
0
0
5
59
8
0
0
0
1
4
20
1
19
1
0

Medium Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
100
99
99
60
94
92
95
49
51
67
100
100
100
100
54
43

High Clouds (% Sky Obscured)

100
100
86
92
100
100
100
100
100
100
36
18
20
18
27
20
26
28
29
80
100
36
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
1
1
1
2
3
4
5
8
11
11
14
18
33
30
30
30
30
13
13

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
3
4
4
3
3
2
2
2
3
3
7
10
13
16
17
18
15
12
8
7
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
51
50
52
55
56
58
58
59
54
50
46
43
39
38
35
33
40
42
36
36
40
45
50

Pressure (mb)

999
999
998
998
998
998
997
997
998
998
999
999
999
999
998
998
998
998
997
997
997
998
998
999

Ozone (du)

385
383
386
386
387
389
392
393
394
394
394
393
391
390
390
391
391
391
390
391
394
400
408
410

Friday 15

Waning Crescent 0%

05:16

20:58

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

Sun - Rise: 06:04, Set: 20:50, Transit: 13:27. Moon - Rise: 05:16, Set: 20:58. Civil Dark: 21:23 - 05:30. Nautical Dark: 22:06 - 04:48. Astro Dark: 22:54 - 03:59

Total Clouds (% Sky Obscured)

8
8
28
25
14
31
25
29
21
8
25
2
1
1
0
0
1
6
17
24
30
30
27
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
2
1
1
1
0
0
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
7
25
16
9
31
25
29
21
8
25
2
0
0
0
0
0
3
10
14
17
17
17
17

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
3
4
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
28
29
28
49
63
58
20
24
6
0
1
1
2
4
7
9
11
14
13
10
4
1
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
11
10
10
9
6
7
8
10
13
13
14
13
15
16
17
16
18
18
18
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

55
58
64
68
68
77
84
81
78
70
60
53
51
60
58
54
51
52
48
38
38
45
52
53

Pressure (mb)

999
999
999
999
1000
1000
1000
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1005
1006
1007
1008

Ozone (du)

413
413
415
418
419
418
418
415
415
415
411
408
403
402
400
399
399
397
383
379
373
369
371
374

Saturday 16

New Moon 1%

05:56

22:21

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

Sun - Rise: 06:03, Set: 20:51, Transit: 13:27. Moon - Rise: 05:56, Set: 22:21. Civil Dark: 21:25 - 05:29. Nautical Dark: 22:07 - 04:47. Astro Dark: 22:56 - 03:58

Total Clouds (% Sky Obscured)

27
31
29
26
24
23
38
53
72
77
55
38
52
34
35
31
32
28
25
22
16
32
86
55

Low Clouds (% Sky Obscured)

0
0
0
3
0
0
0
0
0
0
0
2
2
2
2
0
6
6
7
8
1
0
0
0

Medium Clouds (% Sky Obscured)

17
23
29
26
23
20
15
10
6
8
10
12
18
26
29
22
18
14
9
5
0
0
0
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
27
50
72
72
43
23
22
2
0
0
0
0
5
11
16
32
77
55

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
1
0
0
0
0
0
0
0
0
0
0
1
3
3
7
22
9
8
6
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
60
60
60
61
61
61
61
59
52
47
50
53
52
50
52
52
54
56
58
60
61
65
66

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

376
377
379
379
377
376
376
381
390
391
394
398
398
396
385
380
377
375
372
371
370
370
373
380

Sunday 17

Waxing Crescent 5%

06:48

No Set

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

Sun - Rise: 06:02, Set: 20:52, Transit: 13:27. Moon - Rise: 06:48, Set: No Set. Civil Dark: 21:26 - 05:28. Nautical Dark: 22:08 - 04:45. Astro Dark: 22:58 - 03:56

Total Clouds (% Sky Obscured)

36
21
12
28
48
67
56
33
34
28
28
48
65
81
98
90
82
74
73
71
70
65
60
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
10
14
21
26
28
28
27
24
21
16
9
5
2
0

Medium Clouds (% Sky Obscured)

0
0
0
5
10
15
10
3
4
5
5
48
24
81
61
57
53
49
44
40
35
32
29
26

High Clouds (% Sky Obscured)

36
21
12
17
22
35
37
23
34
19
13
25
48
70
92
70
47
24
43
63
70
59
41
30

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
1
14
15
7
34
37
20
28
24
7
8
11
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)

3
3
3
3
4
4
4
3
2
1
0
1
4
5
5
6
4
3
3
3
4
6
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
72
70
69
66
63
61
57
50
44
49
58
59
54
45
40
35
30
30
29
28
33
39

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1015
1016

Ozone (du)

380
381
380
378
378
379
379
380
379
379
379
379
378
377
375
375
376
376
376
375
373
372
367
363

Monday 18

Waxing Crescent 11%

07:54

23:33

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:01, Set: 20:53, Transit: 13:27. Moon - Rise: 07:54, Set: 23:33. Civil Dark: 21:27 - 05:27. Nautical Dark: 22:10 - 04:44. Astro Dark: N/A - 03:54

Total Clouds (% Sky Obscured)

69
80
90
93
97
100
88
77
75
78
81
83
87
90
94
96
98
100
100
100
100
87
74
61

Low Clouds (% Sky Obscured)

1
2
2
2
1
0
0
0
0
2
4
6
9
12
11
15
16
17
16
14
12
13
11
11

Medium Clouds (% Sky Obscured)

21
16
11
38
65
92
88
77
75
54
30
6
21
37
52
68
84
100
100
100
100
69
40
12

High Clouds (% Sky Obscured)

48
64
84
91
96
100
78
57
40
36
36
42
55
61
60
69
82
100
100
100
100
87
74
61

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
4
4
1
11
13
8
20
19
9
11
8
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
5
4
4
4
4
4
4
5
5
6
7
8
9
10
11
11
11
12
12
11
11

Relative Humidity (%)

46
48
50
53
51
50
49
47
45
43
42
40
39
42
45
49
53
59
64
66
70
72
72
74

Pressure (mb)

1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

359
357
356
354
354
353
353
352
350
349
348
348
347
346
345
344
345
346
347
350
353
355
355
355

Tuesday 19

Waxing Crescent 20%

09:11

00:32

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

Sun - Rise: 06:00, Set: 20:54, Transit: 13:27. Moon - Rise: 09:11, Set: 00:32. Civil Dark: 21:28 - 05:26. Nautical Dark: 22:11 - 04:43. Astro Dark: 23:00 - 03:52

Total Clouds (% Sky Obscured)

56
51
46
53
60
66
60
54
46
47
47
48
57
65
73
77
82
86
79
72
64

Low Clouds (% Sky Obscured)

14
16
19
19
17
16
16
13
13
14
14
16
16
14
12
12
11
6
4
2
0

Medium Clouds (% Sky Obscured)

10
7
3
4
5
4
5
5
6
5
5
4
3
2
1
1
2
3
3
0
5

High Clouds (% Sky Obscured)

51
33
26
34
40
46
39
32
31
33
33
32
43
53
64
71
82
86
79
72
64

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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

2
1
0
1
1
0
0
1
0
0
1
0
21
22
6
36
38
14
27
24
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
73
73
70
69
66
61
57
52
52
51
50
51
51
51
51
50
50
52
53

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

354
350
347
343
343
343
343
344
345
346
346
346
346
346
347
347
347
347
347
347
346

Forecast for Nice, Alpes-Maritimes, France (43.71,7.26)

Generated: 13/05/26 22:32:19. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00