Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Full Moon 100%

19:02

07:08

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:45, Set: 18:39, Transit: 12:43. Moon - Rise: 19:02, Set: 07:08. Civil Dark: 19:09 - 06:15. Nautical Dark: 19:43 - 05:41. Astro Dark: 20:18 - 05:06

Total Clouds (% Sky Obscured)

99
90
87
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

23
68
87
79
88
90
87
88
88
92
94
89
74
54
58
60
55
59
48
52
37
39
55
76

Medium Clouds (% Sky Obscured)

45
62
87
98
100
100
95
100
100
94
100
100
90
72
86
74
47
63
100
100
100
96
100
83

High Clouds (% Sky Obscured)

5
27
87
100
65
87
58
77
26
100
100
100
100
100
100
100
100
100
100
100
100
22
15
33

ISS Passover

Visibility (miles)

9
9
9
9
4
3
4
5
5
5
5
4
5
9
3
1
5
4
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
2
89
91
100
100
70
70
63
70
95
15
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
2
22
17
34
37
31
36
41
27
33
19
25
25
23
19
19
22
33
36
31
29
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
76
75
78
85
88
88
90
90
94
96
98
96
94
94
93
94
91
91
89
89
93
86

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

316
316
315
314
316
313
310
311
313
316
317
319
318
318
319
317
320
320
320
321
321
321
323
324

Saturday 15

Waning Gibbous 97%

20:07

07:24

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:43, Set: 18:40, Transit: 12:43. Moon - Rise: 20:07, Set: 07:24. Civil Dark: 19:10 - 06:14. Nautical Dark: 19:44 - 05:39. Astro Dark: 20:20 - 05:04

Total Clouds (% Sky Obscured)

88
100
97
97
100
97
98
100
100
100
100
94
100
100
100
100
96
94
95
98
99
100
96
100

Low Clouds (% Sky Obscured)

47
54
80
81
80
94
98
100
95
95
95
92
92
96
93
95
91
90
93
95
99
99
96
100

Medium Clouds (% Sky Obscured)

59
100
63
91
100
71
90
89
97
100
100
88
100
100
100
100
88
83
84
82
65
61
56
40

High Clouds (% Sky Obscured)

88
100
25
25
3
25
40
25
20
20
30
35
23
22
25
45
45
38
40
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
5
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
11
11
13
25
18
22
17
12
6
5
3
3
3
2

Precipitation Type

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

Precipitation Probability (%)

25
16
13
24
19
37
50
60
77
92
93
91
82
82
82
80
86
86
86
83
74
59
53
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.5
0.3
0.4
0.4
0.3
0.5
0.6
0.6
0.6
0.5
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
85
83
88
91
94
94
98
100
98
98
100
100
98
98
100
98
96
98
98
98
98
94

Pressure (mb)

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

Ozone (du)

325
324
321
322
326
329
330
328
326
325
326
328
326
322
318
321
322
324
327
331
338
347
355
360

Sunday 16

Waning Gibbous 93%

21:12

07:40

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:41, Set: 18:42, Transit: 12:42. Moon - Rise: 21:12, Set: 07:40. Civil Dark: 19:11 - 06:12. Nautical Dark: 19:46 - 05:37. Astro Dark: 20:21 - 05:01

Total Clouds (% Sky Obscured)

85
95
100
100
100
100
95
93
97
97
96
93
92
92
95
92
94
94
92
86
87
83
78
77

Low Clouds (% Sky Obscured)

85
95
100
100
100
100
95
93
93
94
93
93
92
92
95
92
94
92
84
69
82
81
65
63

Medium Clouds (% Sky Obscured)

38
3
29
23
37
37
38
21
51
64
33
2
3
3
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
1
4
5
0
0
0
0
0
0
0
0
0
0
1
3
8
9
9
9
9
9
9
9

Fog (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

39
30
30
35
42
45
52
48
49
43
39
34
30
22
19
22
10
13
10
13
22
7
7
9

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
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
5
5
5
5
5
4
3
2
1
1
1
1
1
0
0
1
1
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
88
89
93
94
96
96
96
96
98
100
100
98
96
94
94
91
89
93
91
91
91
88

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

365
369
370
372
373
375
378
378
379
379
378
378
379
378
375
366
359
355
351
343
336
330
326
324

Monday 17

Waning Gibbous 87%

22:18

07:59

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

Sun - Rise: 06:39, Set: 18:43, Transit: 12:42. Moon - Rise: 22:18, Set: 07:59. Civil Dark: 19:13 - 06:10. Nautical Dark: 19:47 - 05:35. Astro Dark: 20:23 - 04:59

Total Clouds (% Sky Obscured)

70
75
77
78
71
61
63
63
62
60
56
36
15
11
8
6
4
4
4
4
4
4
4
3

Low Clouds (% Sky Obscured)

42
67
77
78
71
58
63
63
62
60
56
36
15
11
7
1
1
2
2
2
2
2
2
2

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
0
0
0
0
0
0
0
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
9
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

3
3
7
2
3
4
4
2
2
0
6
7
4
13
10
4
8
5
3
6
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
81
79
81
84
87
90
93
98
96
94
92
91
91
89
87
87
87
89
89
87
83

Pressure (mb)

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

Ozone (du)

322
323
324
321
317
313
312
310
309
307
305
305
306
306
309
313
324
332
330
332
326
322
320
318

Tuesday 18

Waning Gibbous 80%

23:25

08:22

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
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

Sun - Rise: 06:37, Set: 18:44, Transit: 12:42. Moon - Rise: 23:25, Set: 08:22. Civil Dark: 19:14 - 06:08. Nautical Dark: 19:49 - 05:33. Astro Dark: 20:24 - 04:57

Total Clouds (% Sky Obscured)

1
2
2
4
5
12
52
60
48
95
90
90
90
90
90
90
95
89
89
86
87
79
67
56

Low Clouds (% Sky Obscured)

1
1
1
3
3
10
38
44
33
65
70
70
75
75
70
50
45
45
45
43
45
60
46
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
3
5
6
3
1
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)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

1
2
2
1
1
3
13
15
17
10
19
21
21
17
18
18
14
10
9
10
6
1
5
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
8
10
11
12
12
12
11
9
8
6
5
5
4
4
3
3
2
3
2
2
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

74
68
66
64
64
64
65
72
81
93
98
98
98
98
96
96
94
94
94
94
94
94
94
89

Pressure (mb)

1022
1022
1021
1021
1021
1020
1020
1020
1021
1023
1024
1025
1025
1026
1027
1027
1028
1028
1028
1028
1029
1029
1030
1029

Ozone (du)

315
313
311
310
311
310
310
311
309
309
308
309
310
311
312
313
315
315
316
316
317
319
320
320

Wednesday 19

Waning Gibbous 72%

00:32

08:52

09 OK
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 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:35, Set: 18:46, Transit: 12:42. Moon - Rise: 00:32, Set: 08:52. Civil Dark: 19:15 - 06:06. Nautical Dark: 19:50 - 05:31. Astro Dark: 20:26 - 04:55

Total Clouds (% Sky Obscured)

42
49
56
72
79
83
87
86
85
84
88
91
90
66
39
17
13
10
7
6
5
3
2
2

Low Clouds (% Sky Obscured)

21
16
17
19
23
29
39
56
68
67
74
73
71
44
25
9
7
5
4
3
3
1
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)

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)

9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

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

Chance of Frost

Temperature (°C)

6
8
10
11
13
13
13
13
11
10
9
8
7
5
4
3
1
1
1
-0
0
0
-1
3

Feels Like (°C)

3
4
6
7
7
11
11
11
10
10
9
6
5
4
4
3
2
1
0
-1
-1
-1
-1
1

Dew Point (°C)

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

Relative Humidity (%)

87
82
78
76
72
75
76
77
81
87
91
91
90
91
89
89
89
88
86
84
83
81
80
73

Pressure (mb)

1028
1028
1027
1027
1026
1026
1025
1025
1026
1026
1027
1028
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

321
322
323
324
326
325
325
325
325
326
326
326
327
327
328
329
331
334
337
341
346
351
356
357

Thursday 20

Waning Gibbous 63%

01:38

No Set

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:34, Set: 18:47, Transit: 12:41. Moon - Rise: 01:38, Set: No Set. Civil Dark: 19:17 - 06:04. Nautical Dark: 19:51 - 05:29. Astro Dark: 20:27 - 04:53

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
2
3
21
42
63
58
67
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
5
10
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
6
7
12
13
14
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
6
2
2
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
11
12
14
15
15
15
15
13
12
10
9
7
5
5
5

Feels Like (°C)

3
5
7
8
9
15
15
14
15
15
15
8
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

66
60
58
55
53
53
54
53
62
72
84
82
82
80
80
80

Pressure (mb)

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

Ozone (du)

358
360
357
354
351
350
349
348
349
351
353
353
353
352
351
349

Forecast for Albertville, Savoy, France (45.67,6.38)

Generated: 14/03/25 09:00:15. Forecast: 14/03/25 to 20/03/25. Timezone: UTC+1.00