Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 3

Waxing Gibbous 96%

16:28

04:59

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:55, Set: 17:43, Transit: 12:49. Moon - Rise: 16:28, Set: 04:59. Civil Dark: 18:16 - 07:23. Nautical Dark: 18:53 - 06:45. Astro Dark: 19:29 - 06:09

Total Clouds (% Sky Obscured)

81
93
89
76
89
92
82
85
92
91
91
83
75
70
59
69
99
86
95
89
77
99
94
89

Low Clouds (% Sky Obscured)

64
51
60
50
51
54
70
59
65
58
62
68
62
46
53
69
99
76
69
69
72
77
79
80

Medium Clouds (% Sky Obscured)

28
35
25
23
36
45
19
30
36
34
33
29
24
27
6
0
2
20
41
48
53
85
68
48

High Clouds (% Sky Obscured)

19
2
0
2
0
0
3
2
4
2
2
0
0
0
0
0
14
21
85
72
42
64
47
16

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
4
0
14
20
15
9
10
5
14
14
12
15
15
5
4
1
4
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
7
8
9
9
11
12
13
14
14
13
12
11
9
9
9
10
10
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
98
98
92
84
73
65
61
61
64
72
80
84
89
89
92
93
96
96
98

Pressure (mb)

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

Ozone (du)

272
271
273
271
268
268
268
268
268
268
268
267
265
265
264
263
263
262
261
261
262
263
262
262

Tuesday 4

Waxing Gibbous 99%

16:48

06:25

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 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:57, Set: 17:41, Transit: 12:49. Moon - Rise: 16:48, Set: 06:25. Civil Dark: 18:14 - 07:24. Nautical Dark: 18:51 - 06:47. Astro Dark: 19:28 - 06:11

Total Clouds (% Sky Obscured)

84
90
86
82
59
95
100
100
100
100
100
100
77
78
31
92
94
99
95
93
100
94
87
82

Low Clouds (% Sky Obscured)

72
70
60
46
40
18
0
0
0
0
0
22
37
36
9
0
0
0
0
53
87
79
47
0

Medium Clouds (% Sky Obscured)

69
26
46
63
39
53
89
84
87
94
99
67
33
68
2
84
54
47
69
88
97
90
56
57

High Clouds (% Sky Obscured)

22
19
52
31
19
92
100
72
100
100
100
100
61
62
31
84
23
92
76
20
28
37
34
15

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
1
1
0
0
0
0
1
4
20
28
14
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
95
95
93
85
77
69
60
61
62
64
67
70
73
71
73
64
63
64
74
78
73

Pressure (mb)

1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1013
1012
1012
1011
1011
1011
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

262
262
263
262
262
261
261
262
261
262
262
263
263
265
267
266
266
265
266
267
267
267
265
264

Wednesday 5

Full Moon 100%

17:13

07:55

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:58, Set: 17:40, Transit: 12:49. Moon - Rise: 17:13, Set: 07:55. Civil Dark: 18:13 - 07:25. Nautical Dark: 18:50 - 06:48. Astro Dark: 19:26 - 06:12

Total Clouds (% Sky Obscured)

87
97
100
97
98
85
100
76
100
100
100
100
100
100
100
100
99
99
92
88
100
100
100
100

Low Clouds (% Sky Obscured)

41
80
83
42
48
5
0
28
32
38
26
43
5
5
12
4
9
34
37
45
47
67
62
69

Medium Clouds (% Sky Obscured)

51
82
62
91
97
85
80
73
30
50
44
45
41
49
80
81
52
89
81
33
34
78
95
98

High Clouds (% Sky Obscured)

33
40
69
40
35
35
100
46
100
100
100
100
93
100
100
62
78
85
31
62
100
100
100
100

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
7

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
Very Light Rain

Precipitation Probability (%)

7
17
18
17
5
3
0
0
0
1
3
3
1
0
0
0
4
4
9
3
7
24
45
69

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
74
78
78
78
74
74
73
65
59
56
53
54
54
55
63
71
69
71
74
77
77
74
75

Pressure (mb)

1010
1010
1009
1010
1009
1009
1009
1009
1009
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004

Ozone (du)

263
263
264
266
265
264
264
261
261
261
262
261
262
260
259
259
258
258
260
259
262
263
263
265

Thursday 6

Waning Gibbous 96%

17:46

09:27

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 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 08:00, Set: 17:38, Transit: 12:49. Moon - Rise: 17:46, Set: 09:27. Civil Dark: 18:12 - 07:27. Nautical Dark: 18:49 - 06:50. Astro Dark: 19:25 - 06:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
82
60
89
98
100
95
73
86
37
13
7
42
53
54
23
22
31
38
40

Low Clouds (% Sky Obscured)

64
66
64
67
70
63
60
64
66
73
57
48
42
23
10
2
15
18
16
18
22
31
38
40

Medium Clouds (% Sky Obscured)

100
100
100
97
94
38
36
81
90
99
58
12
0
0
0
0
3
3
0
3
7
12
12
9

High Clouds (% Sky Obscured)

100
100
100
100
92
62
60
81
98
100
88
49
35
20
10
0
0
0
0
0
0
0
0
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

85
95
95
95
95
80
69
37
20
4
13
14
6
12
18
14
9
4
2
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.8
0.8
0.9
0.7
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
10
8
8
9
9
10
11
12
13
13
13
12
10
9
7
6
7
7
8
6
6
6
6

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
13
14
14
14
14
15
15
15
14
12
11
11
11
11
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
84
86
89
90
89
82
75
68
67
63
64
64
72
84
91
90
85
80
91
95
93
95

Pressure (mb)

1004
1004
1005
1005
1005
1006
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1011
1012
1013
1013
1014
1014
1014
1014

Ozone (du)

267
270
272
276
280
283
282
282
283
284
284
284
286
292
303
310
312
309
310
307
301
298
292
288

Friday 7

Waning Gibbous 94%

18:33

10:56

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:02, Set: 17:37, Transit: 12:49. Moon - Rise: 18:33, Set: 10:56. Civil Dark: 18:10 - 07:28. Nautical Dark: 18:48 - 06:51. Astro Dark: 19:24 - 06:15

Total Clouds (% Sky Obscured)

40
47
52
84
78
96
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
47
46
41
42
43
43
62
81
100
100
100
100
96
93
84
92
89
86
85
84
83
79
75

Medium Clouds (% Sky Obscured)

5
20
36
76
54
52
53
68
76
96
100
99
99
84
80
77
87
89
98
98
99
99
95
93

High Clouds (% Sky Obscured)

1
22
44
67
73
92
100
65
43
14
6
17
21
46
73
100
81
91
100
99
97
96
97
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
1
12
25
42
50
53
54
63
80
86
95
95
95
78
93
95
95
95
95
94
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0.2
0.3
0.5
0.6
0.7
0.9
1.2
0.4
0.5
0.8
1
1.4
1.2
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
95
95
95
93
87
81
75
84
86
92
90
84
83
93
95
93
95
95
95
95
95

Pressure (mb)

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

Ozone (du)

282
279
275
273
273
272
270
268
268
268
267
268
270
270
271
271
271
271
272
272
274
276
279
280

Saturday 8

Waning Gibbous 90%

19:35

12:11

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

Sun - Rise: 08:03, Set: 17:36, Transit: 12:49. Moon - Rise: 19:35, Set: 12:11. Civil Dark: 18:09 - 07:30. Nautical Dark: 18:46 - 06:52. Astro Dark: 19:23 - 06:16

Total Clouds (% Sky Obscured)

100
100
99
99
90
80
64
45
30
21
22
33
35
30
21
10
30
53
88
92
96
90
92
89

Low Clouds (% Sky Obscured)

72
71
74
73
79
80
64
45
30
21
22
33
35
30
21
9
6
3
0
22
44
66
59
52

Medium Clouds (% Sky Obscured)

92
95
96
97
69
46
26
21
13
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
94
90
87
57
30
0
0
0
0
0
0
0
1
2
2
30
53
74
51
38
27
30
34

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 (%)

36
21
13
9
9
6
5
4
2
1
5
5
1
2
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
8
9
8
8
8
8
9
9
16
15
15
15
15
15
9
9
9
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
93
90
88
84
77
71
67
64
62
61
70
80
91
91
90
91
91
91
91
90

Pressure (mb)

1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

281
282
283
285
287
289
291
292
290
287
284
282
280
278
275
271
267
266
265
264
262
261
260
258

Sunday 9

Waning Gibbous 82%

20:51

13:08

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
23 Bad
00 Bad

Sun - Rise: 08:05, Set: 17:34, Transit: 12:49. Moon - Rise: 20:51, Set: 13:08. Civil Dark: 18:08 - 07:31. Nautical Dark: 18:45 - 06:54. Astro Dark: 19:22 - 06:17

Total Clouds (% Sky Obscured)

81
58
55
56
53
51
53
67
79
96
97
99
100
98
97
94
90
85
82
71
60
50

Low Clouds (% Sky Obscured)

46
57
55
56
53
51
53
64
60
65
61
61
62
63
68
64
67
66
66
70
60
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
4
8
13
32
51
74
74
69
69
56
55
58
52
45
39

High Clouds (% Sky Obscured)

37
27
23
16
22
27
33
46
63
83
91
96
100
97
92
83
80
79
82
71
60
50

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
91
91
88
87
84
77
73
67
67
69
70
75
81
88
88
90
91
91
93

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

257
256
255
254
253
253
253
254
254
255
255
256
257
258
259
261
262
264
265
267
268
268

Forecast for Ercé-près-Liffré, Ille-et-Vilaine, France (48.26,-1.51)

Generated: 03/11/25 03:52:35. Forecast: 03/11/25 to 09/11/25. Timezone: UTC+1.00