Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 9%

06:35

22:51

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: 06:10, Set: 18:33, Transit: 12:23. Moon - Rise: 06:35, Set: 22:51. Civil Dark: 19:11 - 05:32. Nautical Dark: 19:58 - 04:45. Astro Dark: 20:47 - 03:55

Total Clouds (% Sky Obscured)

84
87
88
92
100
97
79
89
100
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
87
88
77
87
72
61
34
48
41
36
37
44
0
31
6
74
33
34
26
28
5
49
92

Medium Clouds (% Sky Obscured)

75
77
10
23
68
46
37
48
80
63
86
94
96
100
100
100
100
100
100
100
100
100
100
59

High Clouds (% Sky Obscured)

84
87
88
92
100
97
79
89
100
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
4
2
3
8
1
1
0
0
0
0
0
1
1
0
0
1
5
10
15
38
41

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
3
2
1
1
4
4
5
6
8
9
12
13
14
16
16
17
18
17
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
68
69
72
73
78
80
71
75
78
80
77
77
71
71
70
70
68
70
72
74
78
78
81

Pressure (mb)

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

Ozone (du)

366
367
365
360
359
358
357
356
355
355
356
356
357
357
358
358
358
357
357
357
358
361
362
365

Sunday 22

Waxing Crescent 17%

06:49

00:36

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

Sun - Rise: 06:07, Set: 18:35, Transit: 12:22. Moon - Rise: 06:49, Set: 00:36. Civil Dark: 19:13 - 05:29. Nautical Dark: 20:00 - 04:42. Astro Dark: 20:50 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
85
59
55
58
78
56
43
42
11
10
84
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
77
61
65
49
49
47
41
45
5
12
11
2
6
6
17
20
14
30
25
7
15
1
1

Medium Clouds (% Sky Obscured)

15
12
18
17
0
0
27
0
0
0
0
0
0
0
0
34
90
40
31
100
46
86
70
43

High Clouds (% Sky Obscured)

100
100
68
3
10
2
0
30
14
0
0
0
2
80
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
4
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
29
12
19
14
21
24
10
18
19
16
0
2
3
3
1
17
3
3
1
1
1
1
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)

14
12
14
16
19
20
21
21
20
18
17
15
15
14
13
13
12
12
13
11
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
70
68
66
61
62
65
65
71
79
70
71
73
73
77
76
77
77
76
73
73
76
74

Pressure (mb)

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

Ozone (du)

370
372
377
379
385
383
386
387
387
392
399
401
398
393
391
382
378
372
368
366
365
363
363
361

Monday 23

Waxing Crescent 27%

07:17

02:16

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: 06:05, Set: 18:37, Transit: 12:22. Moon - Rise: 07:17, Set: 02:16. Civil Dark: 19:16 - 05:26. Nautical Dark: 20:02 - 04:39. Astro Dark: 20:53 - 03:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
48
48
62
98
100
97
94
88
73
65
67
73

Low Clouds (% Sky Obscured)

1
1
23
30
94
98
67
81
76
62
45
52
40
30
42
54
55
85
39
30
30
34
43
52

Medium Clouds (% Sky Obscured)

95
100
96
100
100
100
100
100
98
98
28
89
24
23
21
25
14
12
18
11
11
12
14
15

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
84
75
71
31
32
35
35
41
72
2
30
29
23
16
2

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

Precipitation Probability (%)

2
2
4
3
36
65
61
67
66
56
44
40
25
33
46
53
48
31
31
19
39
28
32
35

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
13
15
16
13
14
16
19
21
23
22
24
24
24
25
24
25
25
25
27
29
29
30

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
0
0
0
-0
0
0
2
5
6
6
6
7
7
7
8
8
7
8
6
6
6
6
6

Relative Humidity (%)

69
64
61
57
56
59
60
66
82
84
81
80
80
80
80
80
81
78
80
73
70
69
71
73

Pressure (mb)

1017
1016
1015
1014
1013
1011
1010
1008
1007
1005
1004
1004
1003
1002
1000
999
998
997
997
996
996
996
996
996

Ozone (du)

358
356
354
353
353
354
354
355
354
354
358
358
358
357
357
356
358
358
365
366
377
381
387
395

Tuesday 24

Waxing Crescent 38%

08:09

03:36

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: 06:02, Set: 18:39, Transit: 12:22. Moon - Rise: 08:09, Set: 03:36. Civil Dark: 19:18 - 05:23. Nautical Dark: 20:05 - 04:36. Astro Dark: 20:56 - 03:44

Total Clouds (% Sky Obscured)

38
72
96
73
84
48
65
100
100
100
88
78
71
55
47
52
67
100
100
100
100
92
82
77

Low Clouds (% Sky Obscured)

23
27
30
24
40
32
39
50
53
46
29
27
23
17
13
20
31
53
51
47
44
42
44
38

Medium Clouds (% Sky Obscured)

26
34
43
58
41
35
30
81
100
100
64
30
22
16
7
23
39
100
100
100
100
81
58
37

High Clouds (% Sky Obscured)

3
4
4
15
28
35
30
25
25
17
10
0
0
0
0
0
0
2
20
26
13
49
20
23

ISS Passover

Visibility (miles)

9
5
2
9
4
6
9
9
2
4
9
9
9
7
9
9
9
2
3
1
7
9
6
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
None
None
None
None
None
None
None
None
None
Sleet
None
None
None
None
None

Precipitation Probability (%)

29
28
27
27
29
29
46
78
76
47
31
9
17
9
5
10
29
45
59
48
20
14
29
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

31
31
30
29
28
27
26
25
23
21
20
21
20
21
22
23
23
22
22
21
20
20
20
21

Chance of Frost

Temperature (°C)

11
11
11
12
11
10
9
9
8
8
7
6
6
5
5
4
5
5
5
5
5
4
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
66
68
70
68
67
62
67
88
87
74
72
71
72
71
71
71
88
88
94
82
83
83
80

Pressure (mb)

996
995
995
995
995
995
994
994
994
995
995
995
995
994
994
993
993
993
993
994
995
995
996
997

Ozone (du)

402
407
415
421
429
436
436
433
440
439
439
445
450
445
446
446
446
440
433
426
425
430
431
428

Wednesday 25

First Quarter 50%

No Rise

04:25

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: 05:59, Set: 18:41, Transit: 12:22. Moon - Rise: No Rise, Set: 04:25. Civil Dark: 19:20 - 05:20. Nautical Dark: 20:07 - 04:33. Astro Dark: 20:59 - 03:41

Total Clouds (% Sky Obscured)

80
39
43
78
74
80
34
67
86
91
93
90
76
81
88
85
83
79
74
65
60
67
76
86

Low Clouds (% Sky Obscured)

37
37
43
55
55
57
34
64
74
66
56
48
42
50
33
42
49
55
52
46
40
43
47
47

Medium Clouds (% Sky Obscured)

55
39
43
47
42
35
27
17
10
11
11
10
8
5
3
2
1
1
3
5
7
5
3
2

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
4
40
18
9
2
0
0
1
30
58
86

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

32
39
50
60
76
54
50
59
43
36
28
19
12
8
8
21
24
18
19
20
17
20
19
17

Precipitation Amount (mm)

0
0
0.2
0.3
0.6
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
20
20
22
23
23
24
23
21
20
18
16
15
14
14
14
13
13
12
12
11
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
71
69
66
64
64
67
67
68
72
76
77
80
85
86
86
83
80
76
76
76
77
69
63

Pressure (mb)

998
999
1000
1001
1002
1004
1006
1007
1009
1011
1012
1013
1015
1016
1017
1017
1018
1019
1020
1020
1021
1022
1022
1023

Ozone (du)

426
426
432
431
424
421
420
421
417
411
400
384
374
369
367
364
360
356
352
348
343
338
333
328

Thursday 26

Waxing Gibbous 61%

09:30

04:50

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: 05:56, Set: 18:43, Transit: 12:21. Moon - Rise: 09:30, Set: 04:50. Civil Dark: 19:22 - 05:17. Nautical Dark: 20:10 - 04:30. Astro Dark: 21:02 - 03:37

Total Clouds (% Sky Obscured)

87
87
87
91
95
100
98
96
94
95
97
99
99
98
98
98
99
100
99
99
98
84
70
59

Low Clouds (% Sky Obscured)

56
68
79
83
85
87
76
63
51
58
67
74
78
84
90
89
88
84
71
57
43
50
53
56

Medium Clouds (% Sky Obscured)

10
19
29
42
62
81
85
81
81
81
90
95
95
94
94
95
97
99
94
90
85
62
38
17

High Clouds (% Sky Obscured)

70
40
10
36
61
86
91
95
94
95
97
98
71
41
12
41
71
100
73
46
15
18
17
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
3
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

19
19
17
14
11
3
6
4
0
1
2
1
15
28
39
51
63
62
48
39
34
35
31
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
11
10
10
10
9
8
7
5
5
6
6
6
6
7
7
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
56
52
49
47
45
43
48
55
60
61
63
65
75
85
94
91
88
86
86
86
85
86
86

Pressure (mb)

1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1020
1020
1020
1021
1022

Ozone (du)

324
322
320
319
317
316
314
312
310
308
309
310
311
312
313
314
315
316
316
315
314
313
314
315

Friday 27

Waxing Gibbous 72%

11:07

05:04

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

Sun - Rise: 05:54, Set: 18:46, Transit: 12:21. Moon - Rise: 11:07, Set: 05:04. Civil Dark: 19:25 - 05:14. Nautical Dark: 20:12 - 04:26. Astro Dark: 21:05 - 03:34

Total Clouds (% Sky Obscured)

49
30
18
31
41
54
49
47
43
35
31
33
46
57
59
75
87
98
99
99
100

Low Clouds (% Sky Obscured)

45
30
18
17
16
20
31
38
43
35
31
25
23
22
26
37
44
56
45
31
16

Medium Clouds (% Sky Obscured)

15
13
15
29
41
54
43
32
21
22
28
30
36
52
58
67
81
94
96
98
100

High Clouds (% Sky Obscured)

5
5
5
5
0
0
0
0
0
2
8
14
18
7
5
5
15
10
40
72
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

Fog (%)

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

Precipitation Probability (%)

19
17
14
15
15
10
17
21
21
20
18
14
16
14
5
15
17
12
17
21
22

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
88
90
90
88
87
87
87
86
86
86
88
88
89
89
88
89
89

Pressure (mb)

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

Ozone (du)

316
318
320
322
322
322
323
323
324
324
325
326
327
327
328
329
331
333
335
338
342

Forecast for Dalroy, Highland, United Kingdom (57.48,-4.07)

Generated: 21/03/26 09:54:34. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+0.00