Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 79%

23:06

07:43

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:36, Set: 18:02, Transit: 12:20. Moon - Rise: 23:06, Set: 07:43. Civil Dark: 18:34 - 06:05. Nautical Dark: 19:11 - 05:28. Astro Dark: 19:49 - 04:50

Total Clouds (% Sky Obscured)

100
99
96
100
100
99
98
96
90
94
93
97
94
93
93
93
92
92
83
92
100
100
80
87

Low Clouds (% Sky Obscured)

83
64
66
71
81
81
87
36
59
59
66
70
61
62
67
72
70
78
66
78
70
63
66
76

Medium Clouds (% Sky Obscured)

96
93
88
100
99
86
90
94
90
91
90
93
91
90
89
86
79
29
27
33
50
64
35
34

High Clouds (% Sky Obscured)

9
16
51
13
44
68
83
81
65
66
67
66
38
36
48
45
13
17
2
2
17
29
15
10

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
1
2
0
16
13
4
10
0
0
1
4
2
0
0
0
85
100
100
100

Precipitation Type

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

Precipitation Probability (%)

13
32
3
3
1
2
6
5
5
3
3
7
11
28
30
30
32
27
31
15
35
38
16
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

7
7
8
8
9
9
9
9
9
9
8
8
7
7
7
7
7
8
7
9
8
8
7
8

Dew Point (°C)

9
9
10
9
10
10
9
10
10
10
10
10
9
9
9
9
9
10
9
10
9
9
10
10

Relative Humidity (%)

95
95
95
93
93
91
90
93
91
91
90
90
90
91
91
93
93
95
93
95
93
93
95
96

Pressure (mb)

1024
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1021

Ozone (du)

380
380
377
376
377
378
379
379
378
379
379
380
380
379
380
381
381
381
381
378
375
374
373
370

Sunday 8

Waning Gibbous 71%

00:18

08:01

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

Sun - Rise: 06:34, Set: 18:04, Transit: 12:20. Moon - Rise: 00:18, Set: 08:01. Civil Dark: 18:36 - 06:03. Nautical Dark: 19:13 - 05:26. Astro Dark: 19:50 - 04:48

Total Clouds (% Sky Obscured)

89
90
90
97
86
74
58
54
20
36
13
36
25
36
27
40
27
31
45
70
74
70
74
88

Low Clouds (% Sky Obscured)

80
81
78
88
51
16
25
8
20
23
13
31
22
29
27
31
25
26
44
60
52
59
58
63

Medium Clouds (% Sky Obscured)

32
37
40
48
50
44
35
34
2
9
0
0
0
0
1
12
2
5
7
13
33
28
45
64

High Clouds (% Sky Obscured)

10
5
7
8
4
2
1
1
1
9
1
8
4
6
1
1
4
2
13
56
55
45
16
36

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 (%)

100
100
100
100
100
100
100
100
100
100
100
96
99
38
59
77
100
100
100
100
100
100
100
84

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 (%)

11
2
4
0
1
1
1
1
3
3
2
3
10
18
4
2
1
1
2
5
12
30
33
39

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
11
11
11
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
9
10
9
9
10
10
10
10
9
10
9
10
9
9
9
9
9

Relative Humidity (%)

95
93
93
90
91
90
87
87
87
86
86
87
88
89
86
86
87
87
88
87
88
90
91
91

Pressure (mb)

1021
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

368
367
365
363
359
357
356
354
354
355
357
360
364
366
368
369
372
374
375
378
380
382
383
384

Monday 9

Waning Gibbous 61%

01:28

08:24

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 Good
22 Good
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:32, Set: 18:06, Transit: 12:20. Moon - Rise: 01:28, Set: 08:24. Civil Dark: 18:37 - 06:01. Nautical Dark: 19:14 - 05:23. Astro Dark: 19:52 - 04:46

Total Clouds (% Sky Obscured)

100
89
72
69
49
48
64
69
77
84
59
60
57
50
3
5
23
43
63
80
79
94
89
69

Low Clouds (% Sky Obscured)

59
52
53
55
42
40
48
50
60
57
50
53
54
42
0
0
23
43
63
80
79
69
57
66

Medium Clouds (% Sky Obscured)

31
28
30
28
19
10
16
20
22
33
9
14
4
2
2
4
2
2
5
5
5
5
3
15

High Clouds (% Sky Obscured)

60
40
0
0
1
39
55
60
65
65
59
60
44
50
3
5
7
3
3
4
24
45
65
60

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 (%)

93
6
16
40
5
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 (%)

37
19
5
2
3
2
3
13
11
15
3
4
0
0
0
0
0
5
8
3
5
8
5
5

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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
10
9
10
10
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8

Relative Humidity (%)

91
91
91
90
90
91
88
90
90
88
88
88
88
88
88
90
90
91
91
90
88
87
85
85

Pressure (mb)

1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

384
385
386
386
387
386
385
383
381
381
380
380
378
378
378
378
379
382
380
377
373
375
378
383

Tuesday 10

Waning Gibbous 52%

02:32

08:55

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:30, Set: 18:07, Transit: 12:20. Moon - Rise: 02:32, Set: 08:55. Civil Dark: 18:39 - 05:58. Nautical Dark: 19:16 - 05:21. Astro Dark: 19:54 - 04:43

Total Clouds (% Sky Obscured)

69
65
62
92
100
99
99
98
94
82
86
91
95
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
65
62
61
51
44
35
29
35
40
44
43
41
38
48
56
63
69
89
95
93
91
89
92

Medium Clouds (% Sky Obscured)

33
50
53
57
60
58
47
42
88
32
23
28
39
46
68
95
98
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

62
57
41
66
69
52
42
35
43
39
58
68
83
95
94
92
90
94
97
100
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
8
4
3
2
6

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

7
3
10
11
5
10
8
1
3
1
0
2
0
0
1
6
16
25
49
76
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.3
1.4
1.1

Wind Speed/Direction (mph)

7
8
10
11
11
11
10
10
9
8
9
10
11
12
14
17
20
23
24
26
27
28
27
21

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
11

Feels Like (°C)

10
10
10
9
8
8
8
8
8
9
8
7
7
7
6
6
4
3
2
2
1
1
2
5

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
90
88
87
84
83
80
81
81
81
83
81
85
87
90
84
83
85
90
91
93
88

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1013
1012
1011
1010
1009
1009
1009

Ozone (du)

391
392
391
394
397
396
395
395
393
390
385
383
380
378
375
372
369
366
364
363
364
360
359
360

Wednesday 11

Third Quarter 42%

03:26

09:35

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:28, Set: 18:09, Transit: 12:19. Moon - Rise: 03:26, Set: 09:35. Civil Dark: 18:41 - 05:56. Nautical Dark: 19:18 - 05:19. Astro Dark: 19:56 - 04:41

Total Clouds (% Sky Obscured)

100
100
67
98
67
64
76
100
63
57
4
44
60
74
76
68
56
52
48
42
49
54
59
60

Low Clouds (% Sky Obscured)

95
96
67
67
46
37
32
30
19
16
1
32
39
49
49
48
45
49
48
42
49
54
59
60

Medium Clouds (% Sky Obscured)

100
64
55
55
55
55
55
65
43
22
0
26
30
41
38
35
32
24
12
1
2
3
5
5

High Clouds (% Sky Obscured)

100
100
67
72
67
64
76
80
57
30
0
0
0
0
0
0
0
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
95
95
64
40
24
14
22
14
16
23
18
16
16
17
16
17
18
20
21
21
21
21

Precipitation Amount (mm)

1.3
1.4
1.1
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
17
19
18
17
19
19
19
18
18
18
18
15
14
14
14
13
12
12
12
12
12
13
14

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

4
6
5
6
5
6
6
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
76
75
75
76
76
75
73
74
72
73
73
72
72
72
72
73
73
73
74
77
78

Pressure (mb)

1009
1010
1010
1011
1012
1012
1013
1013
1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

362
363
366
369
370
372
378
389
393
404
409
418
412
407
401
395
389
382
376
370
364
361
358
356

Thursday 12

Waning Crescent 42%

04:10

10:27

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:26, Set: 18:10, Transit: 12:19. Moon - Rise: 04:10, Set: 10:27. Civil Dark: 18:42 - 05:54. Nautical Dark: 19:19 - 05:17. Astro Dark: 19:57 - 04:39

Total Clouds (% Sky Obscured)

61
62
57
52
45
60
76
95
92
88
85
90
95
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
61
52
42
31
46
61
76
77
78
79
80
82
84
86
91
98
93
91
88
83
79
73
70

Medium Clouds (% Sky Obscured)

6
7
23
38
45
43
39
34
20
12
2
20
28
35
47
56
69
81
91
100
95
89
75
79

High Clouds (% Sky Obscured)

1
1
8
12
14
25
46
64
59
57
57
71
86
100
100
100
100
100
100
100
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
7
4
2
2
3
3

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
15
10
5
0
1
3
2
8
11
10
9
8
5
71
85
89
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.5
0.7
0.9
1
1
0.9
0.6
0.8

Wind Speed/Direction (mph)

15
16
18
18
19
21
21
22
22
24
26
27
28
30
31
32
33
34
32
31
30
31
30
30

Chance of Frost

Temperature (°C)

10
9
9
9
10
10
10
10
11
11
11
10
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
78
80
81
78
76
73
74
73
74
77
78
80
81
81
82
84
87
88
88
90
93

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1014
1013
1013
1012
1011
1010
1009
1008
1007
1005
1004
1003
1002
1001
1001
1000
1000

Ozone (du)

353
350
347
352
357
363
363
363
364
365
367
369
369
369
369
369
369
369
370
371
372
373
374
376

Friday 13

Waning Crescent 32%

04:43

11:31

Sun - Rise: 06:24, Set: 18:12, Transit: 12:19. Moon - Rise: 04:43, Set: 11:31. Civil Dark: 18:44 - 05:52. Nautical Dark: 19:21 - 05:15. Astro Dark: 19:59 - 04:37

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 Salerie, Guernsey (49.46,-2.53)

Generated: 07/03/26 07:12:14. Forecast: 07/03/26 to 13/03/26. Timezone: UTC+0.00