Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 68%

16:38

01:17

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

Sun - Rise: 07:17, Set: 19:32, Transit: 13:24. Moon - Rise: 16:38, Set: 01:17. Civil Dark: 20:00 - 06:48. Nautical Dark: 20:34 - 06:15. Astro Dark: 21:08 - 05:40

Total Clouds (% Sky Obscured)

68
75
60
4
6
16
64
44
65
98
66
38
68
7
82
50
53
62
60
89
87
51
65
67

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

High Clouds (% Sky Obscured)

68
41
2
2
0
10
64
33
52
98
59
38
68
5
77
42
48
58
55
85
86
49
61
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
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)

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

Chance of Frost

Temperature (°C)

25
26
26
27
27
26
25
24
23
22
21
21
20
20
20
20
20
20
20
20
20
22
24
26

Feels Like (°C)

24
25
26
28
28
27
26
25
25
23
21
21
22
21
22
20
19
19
19
19
20
22
26
26

Dew Point (°C)

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

Relative Humidity (%)

44
46
49
47
47
46
48
51
55
56
58
59
59
58
58
59
57
58
58
57
58
53
55
55

Pressure (mb)

1025
1025
1025
1024
1024
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1022

Ozone (du)

274
272
274
272
273
273
274
275
277
279
280
281
282
283
283
283
283
282
281
281
279
278
278
278

Monday 21

Waxing Gibbous 77%

17:11

02:23

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

Sun - Rise: 07:18, Set: 19:30, Transit: 13:23. Moon - Rise: 17:11, Set: 02:23. Civil Dark: 19:58 - 06:50. Nautical Dark: 20:32 - 06:16. Astro Dark: 21:06 - 05:42

Total Clouds (% Sky Obscured)

98
44
100
63
77
15
64
75
73
59
55
13
12
18
4
3
3
2
14
34
29
34
32
30

Low Clouds (% Sky Obscured)

0
1
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
1
6
6
2
1
0
0
0
0
0
0
0
9
18
13
15
15
14

High Clouds (% Sky Obscured)

98
44
100
63
72
12
55
55
57
49
49
9
10
14
2
2
2
2
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)

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

Chance of Frost

Temperature (°C)

26
27
27
27
27
26
25
24
23
22
22
22
22
21
21
21
21
21
21
21
21
23
25
26

Feels Like (°C)

26
26
28
26
28
26
27
24
24
23
22
22
23
24
23
24
23
23
22
23
23
26
27
28

Dew Point (°C)

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

Relative Humidity (%)

53
50
50
50
49
50
52
55
57
57
58
58
60
61
62
62
63
64
63
64
62
56
54
53

Pressure (mb)

1022
1022
1022
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

279
279
279
279
279
279
279
278
278
280
281
282
284
284
285
285
286
287
287
287
286
287
286
287

Tuesday 22

Waxing Gibbous 85%

17:39

03:31

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

Sun - Rise: 07:19, Set: 19:28, Transit: 13:23. Moon - Rise: 17:39, Set: 03:31. Civil Dark: 19:56 - 06:51. Nautical Dark: 20:30 - 06:17. Astro Dark: 21:04 - 05:43

Total Clouds (% Sky Obscured)

25
30
20
20
24
13
9
5
8
5
0
3
5
19
54
87
87
86
79
80
80
73
71
73

Low Clouds (% Sky Obscured)

0
1
0
0
4
0
1
1
1
1
0
1
3
7
46
87
87
86
79
80
80
73
71
73

Medium Clouds (% Sky Obscured)

10
10
5
6
5
4
1
0
0
0
0
1
1
1
9
6
8
10
8
10
8
7
4
7

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
1
0
0
0
0
0
0
0
0
0
0
0
0
1
7
7
16
17
14
21
12
18

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

Chance of Frost

Temperature (°C)

27
27
26
26
26
25
25
24
23
22
21
21
21
21
21
21
21
21
21
21
21
21
22
23

Feels Like (°C)

28
28
28
28
28
28
27
27
26
26
25
24
24
23
24
23
23
22
22
22
22
23
23
25

Dew Point (°C)

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

Relative Humidity (%)

53
54
55
59
62
64
64
66
70
70
70
70
70
67
67
68
69
74
79
80
79
77
83
80

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

287
287
287
287
287
288
288
288
287
287
287
286
288
287
287
286
285
286
287
287
286
286
287
288

Wednesday 23

Waxing Gibbous 91%

18:02

04:40

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

Sun - Rise: 07:20, Set: 19:26, Transit: 13:23. Moon - Rise: 18:02, Set: 04:40. Civil Dark: 19:55 - 06:52. Nautical Dark: 20:28 - 06:18. Astro Dark: 21:02 - 05:44

Total Clouds (% Sky Obscured)

76
60
56
67
72
70
69
66
59
48
43
49
55
60
62
60
62
72
85
99
99
76
78
89

Low Clouds (% Sky Obscured)

76
52
47
67
72
70
69
66
59
48
43
49
55
60
62
60
62
72
85
80
27
48
59
77

Medium Clouds (% Sky Obscured)

8
8
8
9
9
6
7
7
4
2
0
0
0
0
0
0
0
0
0
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
3
1
0
2
5
5
5
3
3
48
75
97
98
67
60
60

ISS Passover

Visibility (miles)

9
9
4
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 (%)

17
21
22
21
18
14
11
4
3
2
2
7
2
1
1
8
2
1
2
1
2
3
2
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)

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

Chance of Frost

Temperature (°C)

23
24
24
24
23
23
22
22
21
21
20
20
19
19
19
19
19
19
19
19
19
20
22
23

Feels Like (°C)

24
24
26
25
24
24
23
23
22
22
21
20
20
20
20
20
19
20
20
20
20
21
23
23

Dew Point (°C)

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

Relative Humidity (%)

77
77
73
74
75
76
74
74
73
70
68
67
67
67
68
68
66
68
68
67
67
63
58
54

Pressure (mb)

1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

288
287
287
287
287
287
287
288
288
289
289
288
288
287
288
288
288
289
293
296
299
302
306
309

Thursday 24

Waxing Gibbous 96%

18:23

05:49

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

Sun - Rise: 07:22, Set: 19:24, Transit: 13:22. Moon - Rise: 18:23, Set: 05:49. Civil Dark: 19:53 - 06:53. Nautical Dark: 20:26 - 06:20. Astro Dark: 21:00 - 05:45

Total Clouds (% Sky Obscured)

52
64
39
36
44
42
36
42
39
32
17
17
5
5
12
20
32
37
45
50
46
42
38
20

Low Clouds (% Sky Obscured)

10
25
8
29
44
42
36
42
39
32
17
17
5
5
12
20
32
37
45
50
46
42
38
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
11
23
20

High Clouds (% Sky Obscured)

52
64
39
24
29
25
5
4
3
16
3
2
0
0
0
0
1
2
4
5
3
2
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
0
2
1
2
2
2
1
1
3
8
16
24
30
43
46
47
33
25
31
30
21
6
17

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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
25
25
26
26
24
23
21
21
20
19
19
18
18
18
18
18
17
18
18
20
21
23

Feels Like (°C)

24
25
25
25
26
25
25
23
22
22
22
21
22
21
21
21
21
21
21
21
21
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

54
53
58
62
62
66
69
71
74
74
77
80
82
85
85
83
83
83
81
79
76
66
56
49

Pressure (mb)

1018
1017
1016
1015
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016

Ozone (du)

308
306
304
301
299
299
302
303
303
305
306
307
311
317
319
315
312
309
305
302
299
299
300
300

Friday 25

Waxing Gibbous 99%

18:43

06:59

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

Sun - Rise: 07:23, Set: 19:22, Transit: 13:22. Moon - Rise: 18:43, Set: 06:59. Civil Dark: 19:51 - 06:54. Nautical Dark: 20:24 - 06:21. Astro Dark: 20:59 - 05:47

Total Clouds (% Sky Obscured)

10
0
9
18
24
19
12
6
5
5
5
3
2
0
0
0
0
0
0
0
0
0
0
8

Low Clouds (% Sky Obscured)

10
0
0
0
0
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
0
1
1
2
2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
3
7
10
7
3
0
1
3
4
3
1
0
0
0
0
0
0
0
0
0
0
7

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 (%)

15
7
16
20
18
24
26
13
17
14
1
1
1
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
5
7
6
7
8
5
2
2
4
5
7
8
8
9
9
9
9
8
8
8
4
0
3

Chance of Frost

Temperature (°C)

24
25
25
25
25
24
23
22
21
20
19
18
18
18
18
18
17
17
17
17
17
20
22
24

Feels Like (°C)

22
22
23
27
26
25
25
24
24
21
20
21
20
21
20
18
17
17
17
17
17
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

46
44
43
44
47
48
51
53
57
53
49
46
47
48
48
50
51
52
54
56
57
49
43
37

Pressure (mb)

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

Ozone (du)

301
302
303
303
303
303
302
300
298
298
299
299
299
299
299
301
303
306
305
304
303
300
297
295

Saturday 26

Full Moon 100%

19:02

08:11

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

Sun - Rise: 07:24, Set: 19:21, Transit: 13:22. Moon - Rise: 19:02, Set: 08:11. Civil Dark: 19:49 - 06:55. Nautical Dark: 20:23 - 06:22. Astro Dark: 20:57 - 05:48

Total Clouds (% Sky Obscured)

15
20
20
21
21
13
6
0
0
0
0
5
10
15
12
9
8
7
7
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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

12
19
20
21
21
13
6
0
0
0
0
5
9
14
11
8
6
6
5
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
25
25
24
24
23
21
20
20
19
18
18
18
18
18
18
18
18
18

Feels Like (°C)

21
22
24
26
25
24
23
23
23
21
21
22
21
21
21
19
19
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

39
40
42
46
49
53
56
59
64
65
65
66
64
62
60
61
61
60
60
60

Pressure (mb)

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

Ozone (du)

294
293
292
290
289
288
287
287
286
286
285
285
284
284
284
282
281
279
278
277

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

Generated: 20/09/26 12:07:26. Forecast: 20/09/26 to 26/09/26. Timezone: UTC+2.00