Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

New Moon 0%

06:25

22:32

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

Sun - Rise: 06:34, Set: 21:30, Transit: 14:02. Moon - Rise: 06:25, Set: 22:32. Civil Dark: 22:06 - 05:58. Nautical Dark: 22:53 - 05:11. Astro Dark: 23:50 - 04:14

Total Clouds (% Sky Obscured)

0
11
0
5
4
0
1
2
5
5
6
24
45
77
81
77
62
67
72
90
91
100
68
81

Low Clouds (% Sky Obscured)

10
0
5
13
3
0
0
0
0
0
0
25
56
34
47
60
43
40
27
26
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
28
29
36
33
33
5
2
2
2
4
41

High Clouds (% Sky Obscured)

2
0
0
0
2
0
2
3
7
7
7
6
7
47
47
17
28
34
62
87
94
100
80
88

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
1
1
13
0
2
2
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
2
1
1
4
4
4
3
3
3
4
5
5
6
7
8
9
9
9
9
7
6
6
5

Chance of Frost

Temperature (°C)

11
10
10
9
9
8
8
8
9
12
14
16
17
18
19
20
20
20
19
19
18
16
14
13

Feels Like (°C)

11
10
9
8
8
7
8
7
9
12
14
16
18
19
18
18
18
19
18
17
17
14
12
10

Dew Point (°C)

10
9
8
8
8
7
7
6
7
8
10
11
11
12
12
12
14
15
15
15
15
14
12
11

Relative Humidity (%)

91
93
91
91
91
88
90
87
85
77
74
70
67
64
62
62
68
72
75
78
85
87
84
87

Pressure (mb)

1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

372
368
365
364
365
367
368
366
361
358
353
351
351
352
353
353
351
349
347
346
343
342
343
345

Thursday 9

Waxing Crescent 3%

06:55

23:54

00 Bad
01 Bad
02 OK
03 Bad
04 OK
05 Bad
06 OK
07 OK
08 OK
09 Good
10 OK
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 OK

Sun - Rise: 06:33, Set: 21:31, Transit: 14:02. Moon - Rise: 06:55, Set: 23:54. Civil Dark: 22:08 - 05:56. Nautical Dark: 22:55 - 05:09. Astro Dark: 23:52 - 04:12

Total Clouds (% Sky Obscured)

100
97
26
61
23
96
14
18
17
9
40
49
56
68
66
64
67
68
60
63
77
73
58
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
8
18
26
39
43
39
33
34
22
24
47
39
21
5

Medium Clouds (% Sky Obscured)

44
88
11
3
4
37
5
3
0
2
0
0
0
0
0
0
0
0
0
0
14
1
1
1

High Clouds (% Sky Obscured)

100
86
15
45
15
88
14
23
26
10
53
55
60
62
55
54
59
55
55
55
50
45
43
40

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

Chance of Frost

Temperature (°C)

11
10
10
10
9
9
9
9
10
13
14
16
17
18
19
20
20
20
20
20
19
17
16
14

Feels Like (°C)

9
8
8
10
9
9
7
8
10
12
14
14
15
16
17
18
18
18
19
19
19
16
14
13

Dew Point (°C)

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

Relative Humidity (%)

88
91
91
95
96
95
93
95
93
84
78
72
66
62
60
58
58
59
64
71
77
79
83
87

Pressure (mb)

1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

343
341
341
341
341
340
338
340
339
338
338
339
341
342
342
343
343
343
343
343
343
341
339
339

Friday 10

Waxing Crescent 8%

07:35

No Set

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK

Sun - Rise: 06:31, Set: 21:33, Transit: 14:02. Moon - Rise: 07:35, Set: No Set. Civil Dark: 22:09 - 05:55. Nautical Dark: 22:57 - 05:07. Astro Dark: 23:55 - 04:09

Total Clouds (% Sky Obscured)

40
40
41
45
43
41
44
57
63
52
64
69
53
59
56
61
60
62
64
58
49
39
30
40

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
14
21
18
27
33
36
34
26
19
9
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
2
0
0
35
43
45
44
44
40
44
31
8

High Clouds (% Sky Obscured)

50
50
51
54
51
46
51
61
66
57
67
68
50
45
40
41
35
35
30
30
40
46
55
55

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
7
1
2
3
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
5
5
5
5
5
5
5
7
8
8
9
10
10
9
9
9
8
7
5
5
4
4

Chance of Frost

Temperature (°C)

13
12
12
12
11
11
11
11
12
14
16
18
19
20
21
21
21
21
21
21
20
18
16
15

Feels Like (°C)

12
11
10
10
10
9
9
9
10
12
14
15
17
18
19
19
20
20
20
20
20
17
15
14

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
93
93
91
93
93
90
83
77
73
69
67
66
64
63
64
67
74
80
82
83
87

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

338
339
339
337
336
335
335
333
332
330
330
331
331
332
332
332
332
331
331
331
332
333
336
340

Saturday 11

Waxing Crescent 15%

08:27

No Set

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

Sun - Rise: 06:30, Set: 21:34, Transit: 14:02. Moon - Rise: 08:27, Set: No Set. Civil Dark: 22:11 - 05:53. Nautical Dark: 22:59 - 05:05. Astro Dark: 23:58 - 04:06

Total Clouds (% Sky Obscured)

40
45
38
5
4
4
6
6
36
43
43
50
37
37
51
52
59
60
58
62
53
40
35
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
10
15
17
19
32
38
34
23
14
7
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
0
0
2
2
1
0
0
1
2
0
4
14
42
29
4
23
11
52
59
70

High Clouds (% Sky Obscured)

60
65
61
3
5
3
3
3
43
42
37
40
20
17
32
33
47
52
55
65
70
75
75
78

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
12
1
4
9
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
4
4
4
4
4
4
5
6
7
7
7
7
7
7
7
6
5
4
3
3
3

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
12
12
13
15
17
19
20
21
22
23
23
23
23
22
21
19
18
16

Feels Like (°C)

13
12
11
11
13
12
12
12
14
14
17
18
19
21
23
23
23
23
23
23
22
20
18
17

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
90
92
92
92
92
90
83
77
73
69
66
63
61
58
59
64
69
75
77
82
83

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

341
341
344
345
345
345
345
344
343
343
343
343
342
342
343
344
345
345
345
346
346
348
349
351

Sunday 12

Waxing Crescent 24%

09:31

02:03

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:28, Set: 21:35, Transit: 14:02. Moon - Rise: 09:31, Set: 02:03. Civil Dark: 22:12 - 05:51. Nautical Dark: 23:01 - 05:03. Astro Dark: N/A - 04:03

Total Clouds (% Sky Obscured)

56
61
53
44
36
40
40
44
39
35
35
44
52
61
77
88
96
90
83
77
83
92
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
3
1
24
27
15
17
18
27
26
31
30
29
29
25
21
18
17
17
16
20

Medium Clouds (% Sky Obscured)

65
43
62
57
50
55
55
55
55
60
56
28
7
3
17
34
49
39
28
16
24
32
43
64

High Clouds (% Sky Obscured)

71
76
71
66
70
72
74
80
83
32
80
78
82
87
77
66
54
56
58
60
73
86
97
90

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
9
9
9
9
9
9
8
7
6
5
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
Very Light Rain
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

1
3
3
12
35
36
29
45
16
12
40
60
33
70
82
93
95
93
95
95
89
64
24
26

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0.3
0
0.2
0.4
0.6
0.8
0.6
0.6
0.8
0.6
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
14
15
16
18
20
21
22
23
23
23
23
22
21
20
19
18
16

Feels Like (°C)

16
15
15
14
13
13
14
14
14
16
18
20
20
21
22
23
22
23
22
21
21
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

82
83
87
89
87
93
93
95
95
93
90
85
81
73
71
73
75
78
80
84
86
89
92
95

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1008
1008
1008
1009

Ozone (du)

352
355
356
357
359
357
356
354
348
348
352
354
358
362
364
361
358
355
353
352
351
352
353
355

Monday 13

Waxing Crescent 33%

10:41

02:44

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:27, Set: 21:37, Transit: 14:02. Moon - Rise: 10:41, Set: 02:44. Civil Dark: 22:14 - 05:50. Nautical Dark: 23:02 - 05:01. Astro Dark: 00:00 - 04:01

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
100
100
100
100
100
100
95
91
89
94
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
27
36
50
63
68
74
80
75
70
62
68
74
80
79
77
80
78
76
68
69
78
80
73

Medium Clouds (% Sky Obscured)

81
98
97
97
97
81
64
47
58
70
78
67
60
60
66
72
77
81
80
84
85
91
97
79

High Clouds (% Sky Obscured)

86
80
79
79
79
87
93
100
100
100
100
100
99
99
93
90
91
94
97
100
99
97
96
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
3
4
5
6
8
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

22
9
14
17
15
24
19
3
21
28
17
75
95
95
95
95
95
95
95
93
82
71
60
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
0.9
0.7
0.7
0.7
0.7
0.7
0.6
0.4
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
13
14
14
14
15
16
16
16
16
17
17
17
17
17
16
16
16
15

Feels Like (°C)

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

Dew Point (°C)

15
15
14
14
13
13
13
13
13
13
14
15
15
16
16
16
17
17
16
16
15
15
15
15

Relative Humidity (%)

96
96
98
98
96
98
96
95
93
93
90
90
92
95
98
96
96
96
96
96
96
96
98
98

Pressure (mb)

1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

355
355
356
354
352
350
350
350
350
351
351
351
352
354
355
355
356
356
357
359
360
365
370
376

Tuesday 14

Waxing Crescent 43%

11:54

03:15

Sun - Rise: 06:26, Set: 21:38, Transit: 14:02. Moon - Rise: 11:54, Set: 03:15. Civil Dark: 22:15 - 05:48. Nautical Dark: 23:04 - 05:00. Astro Dark: 00:03 - 03:58

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 08/05/24 00:52:26. Forecast: 08/05/24 to 14/05/24. Timezone: UTC+2.00