Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 30%

08:37

23:06

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:09, Set: 17:40, Transit: 12:24. Moon - Rise: 08:37, Set: 23:06. Civil Dark: 18:14 - 06:35. Nautical Dark: 18:52 - 05:57. Astro Dark: 19:30 - 05:19

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
99
100
100
100
100
100
100
100
57
59
53
61
46
97
98
57
54

Low Clouds (% Sky Obscured)

82
87
85
94
100
100
100
98
100
100
100
82
56
47
54
48
45
51
55
43
60
62
55
54

Medium Clouds (% Sky Obscured)

81
46
84
79
95
95
98
95
100
100
100
100
84
100
35
5
8
0
0
2
40
54
13
18

High Clouds (% Sky Obscured)

91
99
100
100
100
100
100
94
100
100
100
100
100
100
100
57
59
53
3
9
78
42
6
11

ISS Passover

Visibility (miles)

9
9
9
9
5
8
3
3
9
3
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
Very Light Rain
None
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
42
35
61
65
78
88
85
87
79
29
46
17
16
6
0
1
2
5
0
0
0
1
0

Precipitation Amount (mm)

0
0.3
0
0.3
0
0.3
0.5
0.2
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
11
12
12
12
12
11
11
12
12
12
13
13
13
13
12
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
88
91
95
95
95
96
93
95
95
95
93
87
86
83
80
80
77
79
81
84
90
93

Pressure (mb)

1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

323
326
328
332
332
337
339
345
354
358
358
360
365
369
369
368
367
368
367
370
379
393
403
391

Sunday 22

Waxing Crescent 41%

08:59

00:34

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:07, Set: 17:42, Transit: 12:24. Moon - Rise: 08:59, Set: 00:34. Civil Dark: 18:15 - 06:33. Nautical Dark: 18:54 - 05:55. Astro Dark: 19:32 - 05:17

Total Clouds (% Sky Obscured)

63
56
68
79
94
98
100
100
99
99
89
98
99
92
92
91
91
93
88
95
94
100
71
90

Low Clouds (% Sky Obscured)

54
43
57
74
69
67
60
51
65
58
59
43
62
59
70
59
76
66
74
90
88
83
56
76

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
100
90
87
58
42
80
34
56
77
62
42
12
6
0
24
7
33

High Clouds (% Sky Obscured)

31
37
25
17
80
97
100
100
83
92
35
84
81
33
33
20
33
16
28
17
61
92
32
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

1
1
2
1
5
1
1
3
2
1
0
2
4
1
5
8
40
36
26
29
18
21
2
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
14
14
13
13
14
13
12
12
12
12
12
12
12
13
15
15
15
14
15
15
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
4
4
4
4
4
4
4
4
4
4
4
6
6
7
8
8
8
8
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

93
85
85
90
90
85
88
91
90
85
85
88
85
83
84
83
87
93
93
92
92
92
92
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

378
373
369
368
371
369
366
364
364
361
359
358
354
354
354
351
351
349
349
350
351
351
352
353

Monday 23

Waxing Crescent 53%

09:30

02:02

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

Sun - Rise: 07:05, Set: 17:44, Transit: 12:24. Moon - Rise: 09:30, Set: 02:02. Civil Dark: 18:17 - 06:31. Nautical Dark: 18:55 - 05:53. Astro Dark: 19:34 - 05:15

Total Clouds (% Sky Obscured)

83
96
72
98
73
85
76
66
97
94
100
90
77
65
60
82
76
47
41
36
63
76
89
82

Low Clouds (% Sky Obscured)

79
96
72
98
63
74
63
58
57
59
67
56
45
36
28
35
48
42
36
35
32
34
33
34

Medium Clouds (% Sky Obscured)

2
2
0
18
0
0
0
0
20
20
51
31
6
2
39
17
2
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

9
4
1
17
24
30
15
13
85
84
100
41
40
43
55
68
51
6
9
6
63
70
85
64

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
2
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
1
1
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)

12
11
12
13
15
14
15
15
15
15
15
15
15
16
16
17
17
16
15
13
12
9
8
7

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
10
10
10
9
9
9
10
11
12
13
13
13
13
12
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
88
93
95
95
95
95
93
93
91
90
84
80
76
77
80
83
86
91
93
95

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

353
353
352
352
352
354
354
356
357
359
358
355
356
359
359
358
357
359
360
363
364
364
364
365

Tuesday 24

First Quarter 65%

10:15

03:24

21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 07:03, Set: 17:45, Transit: 12:24. Moon - Rise: 10:15, Set: 03:24. Civil Dark: 18:19 - 06:29. Nautical Dark: 18:57 - 05:51. Astro Dark: 19:35 - 05:13

Total Clouds (% Sky Obscured)

80
73
65
50
34
24
32
37
50
55
99
99
99
100
100
98
98
85
63
71
56
70
84
100

Low Clouds (% Sky Obscured)

40
46
49
46
34
24
32
37
48
46
44
43
42
38
34
25
16
7
5
2
0
13
27
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
22
37
50
55
51
50
39
66
51
52
57
43
29
48
22
33
43
55

High Clouds (% Sky Obscured)

62
64
60
43
18
0
15
30
47
55
84
97
98
99
91
91
73
70
53
58
41
60
80
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
1
1
4
4
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
11

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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
10
11
12
13
14
14
14
14
14
12
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
95
95
96
96
95
95
96
95
95
91
84
79
75
73
71
74
82
89
93
93
95

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

364
362
362
363
365
364
363
363
363
362
361
362
361
362
361
359
357
358
358
362
364
364
364
368

Wednesday 25

Waxing Gibbous 76%

11:17

04:32

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:00, Set: 17:47, Transit: 12:24. Moon - Rise: 11:17, Set: 04:32. Civil Dark: 18:20 - 06:27. Nautical Dark: 18:59 - 05:49. Astro Dark: 19:37 - 05:11

Total Clouds (% Sky Obscured)

91
73
63
63
57
51
66
82
95
95
95
100
100
100
100
100
98
98
99
99
100
100
99
98

Low Clouds (% Sky Obscured)

47
56
63
63
57
51
60
61
62
72
83
94
85
77
69
79
90
98
94
84
74
69
68
59

Medium Clouds (% Sky Obscured)

37
23
0
0
0
0
23
47
65
65
65
60
53
41
35
34
34
25
24
20
16
13
9
9

High Clouds (% Sky Obscured)

76
25
0
0
0
0
25
53
80
90
95
95
96
95
86
87
91
96
97
98
100
99
98
98

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 (%)

14
11
2
4
6
2
6
9
6
10
16
25
20
24
26
40
30
18
15
14
8
9
9
3

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
8
8
8
9
9
10
10
10
10
11
12
14
15
15
15
15
15
15
15
16
16
15

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
9
10
12
12
13
13
12
12
12
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
93
91
93
93
95
95
93
95
95
93
87
81
76
77
79
79
83
87
91
90
91

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

370
374
376
380
390
402
411
405
397
389
386
384
381
378
372
367
365
362
360
359
358
357
356
355

Thursday 26

Waxing Gibbous 72%

12:35

05:22

21 Bad
22 Bad
23 Bad
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 OK
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 06:58, Set: 17:49, Transit: 12:24. Moon - Rise: 12:35, Set: 05:22. Civil Dark: 18:22 - 06:25. Nautical Dark: 19:00 - 05:47. Astro Dark: 19:39 - 05:09

Total Clouds (% Sky Obscured)

91
84
77
82
87
94
97
99
100
100
100
100
93
91
88
83
74
68
48
39
31
32
34
36

Low Clouds (% Sky Obscured)

59
61
61
59
61
64
68
74
78
64
50
36
42
48
54
49
43
38
33
29
23
16
8
0

Medium Clouds (% Sky Obscured)

14
19
20
25
25
30
56
74
98
90
83
70
70
70
65
60
50
50
34
18
2
5
6
8

High Clouds (% Sky Obscured)

91
84
77
82
87
94
64
33
0
33
67
100
66
35
5
4
3
5
7
6
5
3
2
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

8
11
9
19
24
17
24
29
37
56
66
56
36
20
3
4
4
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
14
13
13
13
13
13
13
13
14
12
12
12
14
15
17
16
15
14
12
10
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
91
91
87
83
78
83
87
90
90
91
91
84
80
73
72
71
69
74
79
85
88
90

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1015
1016
1016
1017
1018
1019
1019
1019
1020
1021
1021
1022
1022
1023

Ozone (du)

354
353
351
350
348
347
346
344
343
341
342
343
344
345
346
348
349
351
352
359
365
372
377
383

Friday 27

Waxing Gibbous 85%

14:01

05:56

21 OK
22 OK
23 OK
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

Sun - Rise: 06:56, Set: 17:51, Transit: 12:23. Moon - Rise: 14:01, Set: 05:56. Civil Dark: 18:24 - 06:23. Nautical Dark: 19:02 - 05:45. Astro Dark: 19:40 - 05:06

Total Clouds (% Sky Obscured)

36
33
31
50
74
95
90
85
81
85
85
85
74
75
74
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

10
21
31
21
10
0
4
7
9
23
36
50
53
62
71
71
70
59
62
68
72

Medium Clouds (% Sky Obscured)

5
3
0
7
13
25
23
21
22
25
37
40
51
60
69
80
89
97
97
97
97

High Clouds (% Sky Obscured)

0
0
0
26
52
78
50
25
0
18
30
40
46
52
72
85
93
97
95
90
86

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
1
0
1
3
0
2
3
1
15
29
46
73
93
95
95
86
64
60
63
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.7
0.5
0.3
0.2
0.2
0.2

Wind Speed/Direction (mph)

6
5
5
5
5
6
6
6
6
7
9
11
13
14
16
17
16
15
14
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
93
94
93
94
94
93
93
91
91
88
84
77
72
72
73
73
78
87

Pressure (mb)

1023
1023
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1019
1018
1017
1016
1015
1015
1014
1013
1012

Ozone (du)

388
389
390
391
393
394
395
394
392
391
391
391
391
390
389
388
389
390
392
393
395

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 21/02/26 21:31:38. Forecast: 21/02/26 to 27/02/26. Timezone: UTC+0.00