Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 97%

17:31

09:54

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:15, Set: 17:14, Transit: 12:14. Moon - Rise: 17:31, Set: 09:54. Civil Dark: 17:45 - 06:45. Nautical Dark: 18:19 - 06:11. Astro Dark: 18:52 - 05:37

Total Clouds (% Sky Obscured)

86
90
72
51
57
97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
20
30
20
1
45
64
55
70
89
92
93
100
93
93
91
85
88
82
74

Medium Clouds (% Sky Obscured)

43
21
15
37
57
50
70
95
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
97

High Clouds (% Sky Obscured)

86
48
5
51
16
97
94
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
15
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
2
9
3
1
2
2
5
3
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
8
22
38
78
95
95
95
95
95
95
95
95
95
95
93
76
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
1.7
1
1.2
1.4
2.6
4.8
3.4
1.6
1.2
1.4
0.6
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
43
42
43
48
57
60
62
59
56
56
59
77
80
79
81
86
87
88
85
87
86
83
82

Pressure (mb)

1015
1014
1013
1013
1012
1012
1013
1013
1012
1012
1012
1013
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1011
1011

Ozone (du)

268
269
272
273
278
282
283
283
284
284
287
288
289
289
290
289
288
290
293
295
295
296
297
299

Friday 7

Waning Gibbous 90%

18:21

11:08

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:16, Set: 17:13, Transit: 12:14. Moon - Rise: 18:21, Set: 11:08. Civil Dark: 17:44 - 06:46. Nautical Dark: 18:18 - 06:12. Astro Dark: 18:51 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
96
95
100
100
99
89
85
81
94
99
100
93
80
99
99
99
100

Low Clouds (% Sky Obscured)

77
58
55
40
29
54
32
23
1
9
14
21
10
15
20
20
19
19
5
24
18
34
48
55

Medium Clouds (% Sky Obscured)

100
93
89
82
100
99
96
95
95
100
100
93
77
48
80
88
99
97
92
49
55
51
49
50

High Clouds (% Sky Obscured)

15
100
100
98
100
44
12
15
17
2
15
2
0
1
20
82
96
76
41
65
99
82
77
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

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
None

Precipitation Probability (%)

63
39
25
16
9
14
6
4
7
11
17
13
16
13
27
32
23
10
5
4
2
0
0
0

Precipitation Amount (mm)

0.3
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
1
3
3
1
0
3
3
3
4
5
4
4
4
4
6
7
7
5
4
3
2
2
1

Chance of Frost

Temperature (°C)

14
15
15
15
15
14
13
13
13
12
12
12
12
12
12
12
12
12
13
12
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
70
76
78
79
80
77
75
73
73
70
70
69
67
70
72
73
72
72
72
69
65
62

Pressure (mb)

1011
1011
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

299
301
301
302
302
303
302
302
300
300
300
299
298
297
297
294
289
289
289
289
289
292
293
291

Saturday 8

Waning Gibbous 82%

19:24

No Set

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

Sun - Rise: 07:18, Set: 17:12, Transit: 12:14. Moon - Rise: 19:24, Set: No Set. Civil Dark: 17:42 - 06:47. Nautical Dark: 18:17 - 06:13. Astro Dark: 18:50 - 05:39

Total Clouds (% Sky Obscured)

100
99
86
83
98
88
76
82
66
64
77
39
75
61
50
31
19
26
2
2
2
2
0
0

Low Clouds (% Sky Obscured)

55
44
32
30
44
31
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

50
44
34
36
45
43
39
40
36
31
26
39
64
26
16
6
8
3
2
2
2
2
0
0

High Clouds (% Sky Obscured)

93
99
74
77
20
8
4
13
6
2
27
4
21
13
29
25
17
21
1
1
1
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
3
6
58
83
98
35
35
35
35
35
35
35
35
35
35
35

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
13
13
12
12
11
11
9
10
8
9
8
7
8
7
8
9
12
15
17

Dew Point (°C)

8
8
8
8
8
8
8
8
7
7
6
6
6
4
4
3
3
3
3
2
2
3
2
2

Relative Humidity (%)

59
57
57
58
61
68
70
72
71
70
68
67
66
62
60
59
59
58
57
57
55
50
41
36

Pressure (mb)

1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1015
1015
1014

Ozone (du)

291
289
287
283
279
279
279
280
280
283
287
290
291
290
290
290
292
291
291
292
294
293
294
294

Sunday 9

Waning Gibbous 72%

20:37

12:08

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
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:19, Set: 17:11, Transit: 12:14. Moon - Rise: 20:37, Set: 12:08. Civil Dark: 17:41 - 06:49. Nautical Dark: 18:16 - 06:14. Astro Dark: 18:49 - 05:40

Total Clouds (% Sky Obscured)

0
0
0
0
3
7
11
8
4
2
0
0
2
3
0
0
7
10
13
13
14
16
16
16

Low Clouds (% Sky Obscured)

0
0
0
0
3
6
10
7
3
0
0
0
0
0
0
0
3
4
6
6
7
10
11
15

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
2
0
0
1
1
0
0
1
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
2
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
37
46
57
61
69
69
69
67
64
60
55
53
53
51
51
50
50
50
49
50
47
39
38

Pressure (mb)

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

Ozone (du)

295
295
297
296
294
293
292
291
289
288
288
286
284
286
285
287
281
277
275
275
276
276
277
276

Monday 10

Waning Gibbous 61%

21:54

12:52

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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: 17:10, Transit: 12:14. Moon - Rise: 21:54, Set: 12:52. Civil Dark: 17:40 - 06:50. Nautical Dark: 18:15 - 06:15. Astro Dark: 18:49 - 05:41

Total Clouds (% Sky Obscured)

17
19
21
21
27
32
36
34
32
28
24
33
35
56
71
87
91
95
100
97
95
93
91
88

Low Clouds (% Sky Obscured)

17
19
21
21
21
24
27
23
20
19
17
13
8
8
9
9
16
23
25
16
13
10
12
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
4
20
35
50
57
65
72
69
65
62
73
84

High Clouds (% Sky Obscured)

0
0
3
3
3
3
1
2
2
1
1
13
16
17
14
14
40
71
99
90
82
75
70
63

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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
16
15
14
12
11
11
10
10
9
8
8
8
8
8
8
8
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

39
41
44
47
54
62
64
64
63
62
62
62
60
59
58
59
58
58
59
58
55
52
50
51

Pressure (mb)

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

Ozone (du)

276
278
276
275
274
274
273
273
272
272
271
271
271
272
274
276
278
279
281
283
288
292
297
299

Tuesday 11

Waning Gibbous 50%

23:09

13:25

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

Sun - Rise: 07:22, Set: 17:09, Transit: 12:15. Moon - Rise: 23:09, Set: 13:25. Civil Dark: 17:39 - 06:51. Nautical Dark: 18:14 - 06:16. Astro Dark: 18:48 - 05:43

Total Clouds (% Sky Obscured)

86
78
68
59
47
37
20
18
15
13
12
11
10
10
11
11
7
4
0
10
22
34
39
44

Low Clouds (% Sky Obscured)

16
19
31
38
38
21
14
10
9
9
9
8
8
8
7
6
4
2
0
4
8
18
24
26

Medium Clouds (% Sky Obscured)

86
78
65
49
33
18
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7

High Clouds (% Sky Obscured)

60
45
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
18

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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
53
57
62
68
72
76
81
77
75
71
71
70
69
68
67
66
65
66
64
60
57
52
55

Pressure (mb)

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

Ozone (du)

301
304
301
298
296
292
289
286
285
285
285
284
283
282
281
281
280
278
277
275
275
276
276
277

Wednesday 12

Third Quarter 39%

00:21

13:51

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

Sun - Rise: 07:23, Set: 17:08, Transit: 12:15. Moon - Rise: 00:21, Set: 13:51. Civil Dark: 17:38 - 06:52. Nautical Dark: 18:13 - 06:18. Astro Dark: 18:47 - 05:44

Total Clouds (% Sky Obscured)

49
35
31
30
38
39
44
41
35
29
27
26
30
35
36
41
41
41
45

Low Clouds (% Sky Obscured)

28
32
31
30
34
31
34
27
19
13
15
15
13
18
28
30
24
16
6

Medium Clouds (% Sky Obscured)

8
7
6
3
3
3
2
3
4
5
6
8
9
5
5
5
5
0
10

High Clouds (% Sky Obscured)

27
21
19
16
24
32
26
20
18
16
15
15
15
16
11
12
1
1
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

Precipitation Type

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

Precipitation Probability (%)

1
3
3
1
1
1
0
0
0
0
4
5
5
23
34
43
54
67
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
61
66
69
73
76
80
83
81
80
79
76
75
75
72
72
70
70
70

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

277
278
276
275
273
273
272
271
272
272
273
273
273
274
273
273
272
272
272

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

Generated: 06/11/25 12:43:40. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+1.00