Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 90%

18:14

11:23

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

Sun - Rise: 07:25, Set: 17:12, Transit: 12:18. Moon - Rise: 18:14, Set: 11:23. Civil Dark: 17:43 - 06:53. Nautical Dark: 18:19 - 06:18. Astro Dark: 18:54 - 05:43

Total Clouds (% Sky Obscured)

47
47
49
41
45
30
50
88
83
41
31
49
68
82
59
56
69
76
74
37
22
2
2
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

30
41
29
41
38
24
8
10
1
9
4
22
39
75
51
48
68
76
65
37
22
2
0
0

High Clouds (% Sky Obscured)

14
47
10
8
5
3
29
88
80
28
25
20
17
13
3
3
2
5
1
1
1
1
1
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 (%)

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

Chance of Frost

Temperature (°C)

13
14
14
14
13
10
8
7
7
7
7
6
6
5
6
6
6
6
6
6
6
8
11
12

Feels Like (°C)

11
12
13
12
12
10
7
5
5
3
4
3
3
2
3
5
4
3
3
3
4
6
11
12

Dew Point (°C)

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

Relative Humidity (%)

48
47
49
54
69
77
81
82
81
79
79
78
76
76
75
76
76
76
75
76
76
70
64
62

Pressure (mb)

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

Ozone (du)

279
279
279
278
278
278
278
275
273
272
272
273
274
274
275
275
274
273
273
274
275
276
277
277

Saturday 8

Waning Gibbous 82%

19:17

No Set

12 OK
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: 07:26, Set: 17:11, Transit: 12:18. Moon - Rise: 19:17, Set: No Set. Civil Dark: 17:42 - 06:54. Nautical Dark: 18:18 - 06:19. Astro Dark: 18:53 - 05:44

Total Clouds (% Sky Obscured)

22
50
65
62
52
74
87
74
68
63
74
81
81
82
84
81
80
77
76
77
88
71
63
72

Low Clouds (% Sky Obscured)

9
38
65
62
52
71
72
49
48
52
73
81
81
79
79
78
80
77
70
57
60
56
55
72

Medium Clouds (% Sky Obscured)

5
2
0
0
4
18
43
39
32
9
4
4
6
12
13
6
0
0
9
21
36
19
15
15

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
1
1
3
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
1
0
0
0
0
0
5

Fog (%)

0
0
0
0
0
0
0
0
0
0
7
17
20
22
23
1
3
16
26
38
46
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
5
19
16
12
3
2
7
8
8
15
6
15
18
19
16
14
23
25
16
18
22
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
11
10
9
6
5
6
5
4
4
5
5
5
5
5
5
4
5
4
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

61
62
63
69
81
93
95
96
96
94
93
93
91
91
93
94
98
100
100
100
98
96
93
87

Pressure (mb)

1012
1012
1012
1012
1013
1014
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

278
279
279
280
281
282
283
284
286
286
285
285
284
283
282
284
285
286
286
286
283
281
279
277

Sunday 9

Waning Gibbous 72%

20:31

12:21

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 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:28, Set: 17:09, Transit: 12:18. Moon - Rise: 20:31, Set: 12:21. Civil Dark: 17:41 - 06:56. Nautical Dark: 18:17 - 06:20. Astro Dark: 18:52 - 05:45

Total Clouds (% Sky Obscured)

85
88
82
78
86
85
92
96
100
93
90
64
46
28
28
21
30
10
10
1
3
3
2
1

Low Clouds (% Sky Obscured)

85
88
82
78
86
81
86
93
100
93
89
63
44
25
17
12
3
3
3
1
3
0
0
0

Medium Clouds (% Sky Obscured)

19
11
0
0
0
26
25
15
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
1
2
1
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
6
9
5
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
1
98
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

20
17
17
18
18
24
23
16
14
15
7
3
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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
9
8
9
8
8
7
7
6
6
5
4
4
3
3
3
4
6
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
88
86
87
91
91
93
93
95
94
94
93
91
89
88
88
86
86
86
83
78
69
66

Pressure (mb)

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

Ozone (du)

276
275
274
275
277
279
277
269
263
262
262
263
265
264
264
262
261
262
265
267
266
266
267
267

Monday 10

Waning Gibbous 61%

21:49

13:04

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

Sun - Rise: 07:29, Set: 17:08, Transit: 12:18. Moon - Rise: 21:49, Set: 13:04. Civil Dark: 17:40 - 06:57. Nautical Dark: 18:16 - 06:21. Astro Dark: 18:51 - 05:46

Total Clouds (% Sky Obscured)

3
8
10
11
14
16
20
33
61
81
87
94
100
97
75
52
44
54
16
14
13
13
11
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
15
25
29
16
14
13
13
11
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
21
56
54
66
71
81
78
71
52
40
20
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
3
5
11
14
16
20
13
20
26
51
74
100
76
42
15
10
5
0
0
1
1
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
0
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

12
13
13
12
11
8
7
6
5
5
5
5
5
5
5
5
5
5
4
4
5
7
10
12

Feels Like (°C)

11
12
11
10
9
7
5
4
4
3
3
2
2
2
1
3
3
3
2
2
3
6
10
11

Dew Point (°C)

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

Relative Humidity (%)

63
61
61
67
81
91
91
88
85
80
75
71
70
68
65
62
59
55
52
51
51
49
43
41

Pressure (mb)

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

Ozone (du)

267
267
267
267
264
265
265
266
265
266
268
270
274
276
279
282
290
293
296
298
299
300
299
295

Tuesday 11

Waning Gibbous 50%

23:07

13:35

12 Good
13 OK
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 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 Good
10 Good
11 OK

Sun - Rise: 07:30, Set: 17:07, Transit: 12:18. Moon - Rise: 23:07, Set: 13:35. Civil Dark: 17:39 - 06:58. Nautical Dark: 18:15 - 06:22. Astro Dark: 18:50 - 05:47

Total Clouds (% Sky Obscured)

9
19
87
94
100
100
100
100
100
100
98
98
88
61
34
7
16
24
33
25
19
14
16
19

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
9
20
30
33
30
93
87
91
72
49
25
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
19
68
94
100
100
100
100
100
100
67
33
4
5
5
1
4
3
2
0
0
1
4
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

13
14
13
13
12
9
8
7
6
7
6
6
6
5
4
4
4
4
3
3
6
9
11
13

Feels Like (°C)

12
13
12
10
10
6
5
5
3
3
3
3
2
2
1
2
2
1
1
1
3
4
6
7

Dew Point (°C)

0
1
2
4
6
3
3
2
1
1
0
-0
-1
-1
-2
-2
-2
-3
-3
-4
-2
0
2
2

Relative Humidity (%)

40
42
46
54
66
69
70
69
66
65
65
65
64
65
64
63
64
63
62
61
58
54
51
47

Pressure (mb)

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

Ozone (du)

291
287
282
276
272
268
265
262
259
259
257
258
263
263
263
262
262
262
261
261
262
262
263
262

Wednesday 12

Third Quarter 39%

00:20

13:59

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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: 07:32, Set: 17:06, Transit: 12:18. Moon - Rise: 00:20, Set: 13:59. Civil Dark: 17:38 - 07:00. Nautical Dark: 18:14 - 06:24. Astro Dark: 18:49 - 05:49

Total Clouds (% Sky Obscured)

21
27
37
42
43
39
37
35
44
49
57
84
91
97
98
100
98
91
90
88
90
93
87
81

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)

7
14
23
29
22
17
23
20
14
12
12
8
0
5
15
30
37
39
40
61
77
93
87
81

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

15
17
16
15
14
12
10
8
7
6
5
5
5
4
4
4
4
4
4
4
7
9
12
14

Feels Like (°C)

9
10
16
16
15
14
13
11
4
4
2
3
2
2
1
0
0
0
0
0
2
3
4
6

Dew Point (°C)

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

Relative Humidity (%)

43
40
47
53
62
62
61
60
57
55
52
52
51
49
48
47
47
46
45
44
45
45
45
43

Pressure (mb)

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

Ozone (du)

261
261
261
262
262
263
264
265
265
266
266
266
265
264
265
265
266
265
264
263
264
265
266
265

Thursday 13

Waning Crescent 30%

01:30

14:18

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

Sun - Rise: 07:33, Set: 17:05, Transit: 12:18. Moon - Rise: 01:30, Set: 14:18. Civil Dark: 17:37 - 07:01. Nautical Dark: 18:13 - 06:25. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

74
73
72
71
55
40
25
17
9
2
3
4
6
6
5
5
7
12
30

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

74
73
72
71
53
40
25
17
9
1
3
4
4
4
5
4
7
12
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

16
18
18
16
15
13
10
8
7
7
6
6
6
6
6
6
6
6
6

Feels Like (°C)

7
9
17
16
16
14
13
12
6
5
5
5
5
5
4
4
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

39
36
43
53
63
61
58
56
51
48
45
44
44
43
43
43
42
43
42

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

265
265
264
263
262
263
263
263
264
264
265
264
264
264
263
262
261
261
260

Forecast for Ugine, Savoy, France (45.75,6.42)

Generated: 07/11/25 12:33:43. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+1.00