Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 30%

01:35

14:21

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

Sun - Rise: 07:35, Set: 17:11, Transit: 12:22. Moon - Rise: 01:35, Set: 14:21. Civil Dark: 17:42 - 07:03. Nautical Dark: 18:18 - 06:28. Astro Dark: 18:52 - 05:53

Total Clouds (% Sky Obscured)

43
37
30
40
50
60
63
38
27
24
43
45
33
40
25
56
25
16
100
100
100
100
98
79

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
2
17
18
18
11
8
50
50
29
48
75

High Clouds (% Sky Obscured)

36
29
25
35
50
58
58
38
18
17
35
41
24
28
1
14
1
2
100
100
100
100
88
33

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
45
52
60
58
55
54
53
51
51
49
49
48
46
46
46
46
47
47
48
47
44
43
45

Pressure (mb)

1019
1018
1019
1019
1019
1020
1020
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1014
1014
1013
1012

Ozone (du)

270
270
269
270
270
269
269
270
270
271
270
270
270
269
268
267
268
270
270
272
272
272
272
272

Friday 14

Waning Crescent 21%

02:41

14:38

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
12 Bad
13 Bad

Sun - Rise: 07:36, Set: 17:10, Transit: 12:23. Moon - Rise: 02:41, Set: 14:38. Civil Dark: 17:41 - 07:05. Nautical Dark: 18:17 - 06:29. Astro Dark: 18:51 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
58
100
100
100
100
100
100
100
100
96
100
100
100
100
99
98
100
100
100

Low Clouds (% Sky Obscured)

0
5
10
16
20
17
19
20
24
33
87
91
92
94
92
69
76
32
59
76
75
88
80
78

Medium Clouds (% Sky Obscured)

73
34
38
86
83
34
43
96
100
100
100
100
100
90
23
6
6
19
89
34
47
84
100
80

High Clouds (% Sky Obscured)

100
100
100
100
83
55
100
100
100
96
97
49
84
57
23
100
100
100
100
75
83
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
6
12
17
16
19
37
64
74
75
75
58
42
32
10
7
5
9
13
19
62
59
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0.3
0
0.2

Wind Speed/Direction (mph)

9
10
10
10
10
10
10
12
14
10
8
9
8
8
8
7
7
7
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
9
9
8
9
7
6
6
7
8
8
7
8
7
7
8
8
9
9
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

48
53
56
59
60
58
57
54
51
64
78
85
90
90
90
90
91
88
90
86
83
79
84
89

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1012
1012
1011
1011
1011
1011

Ozone (du)

273
272
271
270
271
273
275
276
277
281
281
281
283
288
289
288
286
287
287
287
289
291
296
302

Saturday 15

Waning Crescent 13%

03:46

14:55

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
12 Bad
13 Bad

Sun - Rise: 07:38, Set: 17:09, Transit: 12:23. Moon - Rise: 03:46, Set: 14:55. Civil Dark: 17:40 - 07:06. Nautical Dark: 18:16 - 06:30. Astro Dark: 18:51 - 05:56

Total Clouds (% Sky Obscured)

100
100
83
71
86
61
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
73
33
22
20
22
16
18
20
24
29
41
45
50
98
88
100
100
100
100
95
88
82
83

Medium Clouds (% Sky Obscured)

49
29
24
58
54
18
15
15
20
29
30
64
100
100
100
100
100
99
99
100
99
99
98
53

High Clouds (% Sky Obscured)

100
95
71
19
81
61
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

ISS Passover

Visibility (miles)

8
7
9
9
9
9
9
9
9
9
9
9
9
9
5
5
6
8
3
9
3
3
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

65
55
37
38
27
8
7
2
3
17
47
59
95
95
95
95
95
90
91
95
95
95
95
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.1
1
0.6
0.5
0.5
0.4
0.8
1.5
1.3
1.2
0.4

Wind Speed/Direction (mph)

6
6
6
5
6
6
6
6
6
6
7
7
6
7
7
7
7
7
7
7
6
6
5
5

Chance of Frost

Temperature (°C)

12
12
11
10
10
10
10
10
10
10
10
10
9
9
9
9
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
88
90
93
93
93
91
91
91
91
90
90
90
91
96
95
96
96
95
95
96
96
96

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

302
306
306
304
301
296
295
292
292
291
292
294
293
293
292
292
294
295
295
296
295
295
295
296

Sunday 16

Waning Crescent 8%

04:51

15:11

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
12 Bad
13 Bad

Sun - Rise: 07:39, Set: 17:08, Transit: 12:23. Moon - Rise: 04:51, Set: 15:11. Civil Dark: 17:40 - 07:07. Nautical Dark: 18:15 - 06:31. Astro Dark: 18:50 - 05:57

Total Clouds (% Sky Obscured)

100
100
99
95
78
100
100
100
100
100
100
95
100
100
98
96
95
94
94
93
93
94
96
92

Low Clouds (% Sky Obscured)

85
85
71
66
65
66
66
55
53
67
70
68
77
80
86
91
94
91
88
86
84
85
86
89

Medium Clouds (% Sky Obscured)

54
55
60
55
58
100
100
100
93
86
76
63
72
69
59
52
40
48
63
65
79
52
54
66

High Clouds (% Sky Obscured)

100
100
99
95
78
91
98
100
100
100
95
91
93
90
60
30
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
7
6
0
0
0
0
0
0

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

Precipitation Probability (%)

88
77
72
67
63
63
58
45
57
56
45
52
50
36
52
52
47
59
67
94
95
82
95
94

Precipitation Amount (mm)

0.4
0.2
0.2
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
1.1
0.5
1.3
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
95
95
95
93
91
91
91
90
91
91
90
91
91
94
94
98
100
100
98
98
100

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1013

Ozone (du)

298
299
299
301
303
305
308
312
312
312
311
309
307
305
304
303
303
299
297
296
294
291
289
286

Monday 17

Waning Crescent 3%

05:56

15:28

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
12 Bad
13 Bad

Sun - Rise: 07:40, Set: 17:07, Transit: 12:23. Moon - Rise: 05:56, Set: 15:28. Civil Dark: 17:39 - 07:08. Nautical Dark: 18:14 - 06:33. Astro Dark: 18:49 - 05:58

Total Clouds (% Sky Obscured)

92
89
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
92
86
86

Low Clouds (% Sky Obscured)

91
89
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
85
77
78

Medium Clouds (% Sky Obscured)

12
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

64
40
42
35
40
40
36
26
29
28
25
22
22
23
17
14
14
11
9
8
7
6
6
5

Precipitation Amount (mm)

0.4
0
0.2
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-2
-2
-3
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-3
-3
-3
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
96
98
98
98
98
98
98
96
96
98
98
96
98
96
96
94
94
94
94
93
93

Pressure (mb)

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

Ozone (du)

286
285
284
285
286
284
283
287
290
292
295
296
294
293
291
290
288
287
286
286
285
283
280
278

Tuesday 18

Waning Crescent 1%

07:02

15:48

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
12 Bad
13 Bad

Sun - Rise: 07:42, Set: 17:06, Transit: 12:23. Moon - Rise: 07:02, Set: 15:48. Civil Dark: 17:38 - 07:10. Nautical Dark: 18:14 - 06:34. Astro Dark: 18:48 - 05:59

Total Clouds (% Sky Obscured)

89
91
95
98
100
95
95
86
87
84
82
76
80
79
89
95
100
99
96
90
83
78
69
74

Low Clouds (% Sky Obscured)

82
86
91
97
100
94
91
86
79
76
67
61
60
59
63
64
66
56
51
41
35
30
23
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
0
5

High Clouds (% Sky Obscured)

0
1
1
1
0
1
2
3
3
4
4
7
10
12
24
39
50
50
50
70
63
56
53
59

ISS Passover

Visibility (miles)

2
3
4
6
8
9
6
3
0
3
5
8
8
8
8
7
6
6
7
8
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
1
-1
-1
-1
-1
-1
-1
-1
-0
-1
-1
-1
-1
-2
-2
-2
-1
-0
1
1

Relative Humidity (%)

93
93
93
93
91
89
92
94
96
96
94
94
96
96
96
96
98
96
89
84
79
75
71
67

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1010
1009
1008

Ozone (du)

283
288
293
292
291
290
289
288
288
286
285
284
282
279
277
277
277
277
279
280
282
282
282
283

Wednesday 19

Waning Crescent 0%

08:08

16:12

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: 07:43, Set: 17:05, Transit: 12:24. Moon - Rise: 08:08, Set: 16:12. Civil Dark: 17:37 - 07:11. Nautical Dark: 18:13 - 06:35. Astro Dark: 18:48 - 06:00

Total Clouds (% Sky Obscured)

79
83
88
94
100
98
95
90
88
87
84
82
80
71
68
62
59

Low Clouds (% Sky Obscured)

32
39
44
44
53
48
43
39
35
34
33
21
11
3
2
1
0

Medium Clouds (% Sky Obscured)

9
13
35
57
70
65
65
65
70
75
75
75
80
71
68
62
59

High Clouds (% Sky Obscured)

65
64
82
89
95
95
95
90
88
75
60
63
72
69
61
58
54

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
1
0
0
1
1
2
5
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
4
3
-1
-1
-1
-2
-2
-2
-1
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

72
78
85
86
86
88
89
91
93
91
88
88
83
80
76
77
77

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

281
280
279
281
283
285
287
289
291
291
291
292
291
290
289
289
290

Forecast for La Chapelle-en-Vercors, Drôme, France (44.97,5.42)

Generated: 13/11/25 14:22:08. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+1.00