Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 17%

07:33

23:43

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:05, Set: 18:27, Transit: 12:17. Moon - Rise: 07:33, Set: 23:43. Civil Dark: 19:00 - 05:32. Nautical Dark: 19:39 - 04:53. Astro Dark: 20:20 - 04:12

Total Clouds (% Sky Obscured)

46
57
60
83
100
100
100
100
100
100
100
100
100
75
53
43
47
100
100
100
100
92
97
100

Low Clouds (% Sky Obscured)

1
0
24
46
47
77
0
0
0
0
7
36
39
38
30
5
24
45
55
65
41
36
62
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
38
100
100
100
100
100
100
57
72
24
22
20
5
0
0
0
0
0
3

High Clouds (% Sky Obscured)

25
57
57
79
100
100
100
100
100
100
100
100
99
70
8
5
47
100
100
100
100
90
93
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
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
2
2
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
8
9
12
13
13
13
11
10
10
8
7
8
7
7
7
6
5
4
4
4
3
3
4

Dew Point (°C)

2
4
6
7
9
9
10
11
9
9
8
7
7
8
8
8
7
6
6
6
5
5
5
5

Relative Humidity (%)

79
75
73
72
72
73
76
83
81
80
80
81
83
88
90
91
93
90
91
88
87
87
85
82

Pressure (mb)

1016
1017
1017
1016
1016
1016
1015
1016
1016
1016
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

359
358
357
358
356
354
352
352
354
360
367
374
381
383
387
384
382
376
374
372
369
366
366
365

Monday 23

Waxing Crescent 27%

08:14

01:09

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: 06:03, Set: 18:29, Transit: 12:17. Moon - Rise: 08:14, Set: 01:09. Civil Dark: 19:02 - 05:30. Nautical Dark: 19:41 - 04:51. Astro Dark: 20:21 - 04:10

Total Clouds (% Sky Obscured)

100
100
97
95
100
100
100
100
100
100
100
100
100
100
100
100
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
39
43
28
19
0
0
23
17
33
43
36
28
30
29
41
44
38
52
71
84
92
86
86

Medium Clouds (% Sky Obscured)

4
4
74
66
84
96
91
100
100
98
96
80
97
92
84
61
87
100
89
61
97
86
96
82

High Clouds (% Sky Obscured)

100
100
81
75
100
100
100
100
100
100
100
100
33
100
100
100
67
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
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)

5
3
1
4
6
8
7
6
6
6
6
6
5
4
4
5
5
6
6
8
10
11
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
80
76
75
76
79
81
84
85
82
87
90
91
93
93
93
95
93
91
93
93
91
91

Pressure (mb)

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

Ozone (du)

364
362
360
357
356
355
353
351
350
350
350
350
351
350
349
347
345
345
344
344
343
343
341
341

Tuesday 24

Waxing Crescent 38%

No Rise

02:22

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 OK
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK
08 Bad

Sun - Rise: 06:01, Set: 18:31, Transit: 12:17. Moon - Rise: No Rise, Set: 02:22. Civil Dark: 19:03 - 05:28. Nautical Dark: 19:42 - 04:48. Astro Dark: 20:23 - 04:07

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
99
94
90
91
89
67
83
21
41
52
22
2
4
23
24
18
26
33

Low Clouds (% Sky Obscured)

70
86
81
91
89
93
96
91
85
80
86
67
77
21
41
52
22
1
1
23
21
18
26
33

Medium Clouds (% Sky Obscured)

27
63
74
60
45
0
7
0
45
7
1
65
54
0
0
0
0
0
0
0
3
1
0
0

High Clouds (% Sky Obscured)

100
100
93
100
100
100
52
1
1
37
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
6
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
4
4
11
59
41
48
20
43
22
5
3
4
5
3
4
2
8
6
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
17
19
19
19
20
21
23
22
23
23
24
25
25
25
22
24
25
23
21
20
21
22
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
10
10
10
10
9
10
10
8
8
7
6
5
4
1
0
-1
-2
-2
-1
-1

Relative Humidity (%)

90
88
89
87
87
90
90
88
87
95
95
85
87
85
84
82
81
71
67
65
63
63
64
63

Pressure (mb)

1020
1019
1019
1018
1017
1016
1015
1015
1014
1013
1012
1012
1011
1011
1012
1012
1013
1013
1014
1015
1015
1015
1016
1016

Ozone (du)

340
341
341
342
341
342
348
354
354
356
359
364
372
375
379
382
383
388
397
405
405
406
410
414

Wednesday 25

First Quarter 50%

09:12

03:18

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

Sun - Rise: 05:58, Set: 18:32, Transit: 12:16. Moon - Rise: 09:12, Set: 03:18. Civil Dark: 19:05 - 05:25. Nautical Dark: 19:44 - 04:46. Astro Dark: 20:25 - 04:05

Total Clouds (% Sky Obscured)

36
38
39
33
59
43
19
13
14
16
16
13
9
6
12
58
14
18
34
68
76
65
80
77

Low Clouds (% Sky Obscured)

36
38
39
33
56
40
19
13
14
15
10
5
4
2
1
1
1
1
10
18
26
27
31
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
3
4
2
0
0
0
0
3
6
8
17
24
32
33
34
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
0
0
3
26
4
5
14
51
44
40
63
63

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 (%)

11
19
8
22
24
23
12
9
3
4
5
1
1
1
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)

26
26
27
28
28
27
26
25
23
21
17
14
11
12
12
12
11
11
10
10
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
3
3
3
2
2
2
1
2
2
2
2
2
1
2
2
2
2
2
2
2

Relative Humidity (%)

65
65
62
58
65
68
68
65
65
69
70
78
82
82
80
80
79
83
86
88
88
88
86
78

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026

Ozone (du)

418
413
408
403
395
385
378
370
362
361
360
362
362
361
359
356
351
345
339
336
333
329
327
323

Thursday 26

Waxing Gibbous 61%

10:25

03:56

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: 18:34, Transit: 12:16. Moon - Rise: 10:25, Set: 03:56. Civil Dark: 19:07 - 05:23. Nautical Dark: 19:46 - 04:44. Astro Dark: 20:27 - 04:02

Total Clouds (% Sky Obscured)

94
78
82
90
94
98
97
99
100
100
100
99
100
100
100
100
99
99
97
95
93
93
94
95

Low Clouds (% Sky Obscured)

25
13
3
0
0
5
4
8
5
14
26
31
56
77
100
96
92
88
86
83
81
85
88
92

Medium Clouds (% Sky Obscured)

38
35
32
41
46
54
49
45
38
44
67
95
93
87
83
86
89
90
74
58
44
34
28
24

High Clouds (% Sky Obscured)

89
64
58
69
59
67
74
91
100
97
95
91
79
65
56
44
41
35
43
38
26
21
12
12

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
1
3
2
9
2
2
0
1
0
0
0
1
1
3
9
5
3
15
15
13
9
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
61
58
58
61
59
61
61
68
74
79
74
74
72
74
76
79
81
82
87
88
91
90
88

Pressure (mb)

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

Ozone (du)

320
319
317
316
316
314
312
311
312
312
314
316
317
317
318
319
319
320
320
321
321
322
322
322

Friday 27

Waxing Gibbous 72%

11:48

04:23

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: 05:54, Set: 18:35, Transit: 12:16. Moon - Rise: 11:48, Set: 04:23. Civil Dark: 19:08 - 05:21. Nautical Dark: 19:48 - 04:41. Astro Dark: 20:29 - 03:59

Total Clouds (% Sky Obscured)

96
96
96
98
99
100
100
99
99
98
98
97
97
97
96
93
91
86
87
90
97
83
71
58

Low Clouds (% Sky Obscured)

90
88
86
90
93
96
94
91
89
79
72
66
73
76
81
76
72
70
54
37
19
23
27
31

Medium Clouds (% Sky Obscured)

29
34
40
60
76
91
93
95
98
82
66
52
41
31
21
14
7
0
9
18
21
13
4
2

High Clouds (% Sky Obscured)

8
7
6
7
10
11
11
4
5
4
6
4
1
1
0
0
0
0
32
63
95
65
37
11

ISS Passover

Visibility (miles)

9
8
8
7
7
6
6
7
8
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 (%)

9
14
19
26
33
39
35
31
26
22
17
8
20
24
27
24
22
16
10
4
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
9
9
9
10
9
10
9
9
9
8
8
8
7
7
7
7
7
7
3
3

Dew Point (°C)

8
8
9
9
10
10
10
11
10
10
10
10
10
9
9
9
8
7
6
5
4
3
4
4

Relative Humidity (%)

87
85
87
87
87
87
87
90
92
93
95
95
95
95
95
95
95
93
91
90
86
85
82
79

Pressure (mb)

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

Ozone (du)

322
321
320
319
319
319
318
318
318
318
320
322
324
327
330
333
333
334
334
336
339
341
348
355

Saturday 28

Waxing Gibbous 82%

13:13

05:42

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

Sun - Rise: 06:52, Set: 18:37, Transit: 12:15. Moon - Rise: 13:13, Set: 05:42. Civil Dark: 19:10 - 06:19. Nautical Dark: 19:50 - 05:39. Astro Dark: 20:32 - 04:57

Total Clouds (% Sky Obscured)

49
39
32
33
34
35
29
24
18
13
8
5
6
7
9
18
27
36
58
79
100

Low Clouds (% Sky Obscured)

38
36
32
33
34
35
29
24
13
8
4
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
33
32
33
31
20
14
7
0
0
0
0
0
0
0
6
11
17
33
47
62

High Clouds (% Sky Obscured)

6
4
2
1
0
0
0
0
0
2
5
5
6
7
7
12
14
18
46
73
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 (%)

12
21
29
34
35
36
31
23
9
5
2
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

Wind Speed/Direction (mph)

14
14
15
16
16
17
18
17
17
16
13
10
7
6
6
5
5
4
4
3
4

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
11
10
9
8
7
6
5
4
4
3
3
3
3
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
81
82
78
73
69
68
65
64
67
71
76
77
79
80
80
79
79
76
76

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1030
1030
1031
1031
1031
1031
1031
1030
1030
1029
1029

Ozone (du)

363
376
389
402
400
398
395
392
390
387
385
383
381
381
380
380
379
377
376
374
373

Forecast for Bridport, Dorset, United Kingdom (50.73,-2.76)

Generated: 22/03/26 09:41:24. Forecast: 22/03/26 to 28/03/26. Timezone: UTC+0.00