Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Gibbous 53%

01:35

09:40

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
07 Bad

Sun - Rise: 07:36, Set: 17:20, Transit: 12:29. Moon - Rise: 01:35, Set: 09:40. Civil Dark: 17:55 - 07:01. Nautical Dark: 18:33 - 06:23. Astro Dark: 19:11 - 05:45

Total Clouds (% Sky Obscured)

92
94
95
100
100
100
93
67
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
83
95
83
40
36
17
64
46
53
50
52
36
42
50
55
40
41
62
69
61
61
67
72

Medium Clouds (% Sky Obscured)

92
94
95
100
100
100
84
16
100
100
100
100
100
100
100
100
100
99
98
97
100
100
100
100

High Clouds (% Sky Obscured)

92
81
95
100
99
98
18
4
100
99
100
80
80
85
100
92
85
96
100
81
80
67
86
100

ISS Passover

Visibility (miles)

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

Fog (%)

77
77
18
21
0
0
0
0
0
0
9
4
0
0
0
16
15
26
27
4
23
0
31
9

Precipitation Type

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

Precipitation Probability (%)

95
95
95
70
53
42
40
40
54
55
34
24
24
31
20
35
28
20
17
30
40
26
62
81

Precipitation Amount (mm)

1.2
0.3
0.5
0.5
0.2
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
85
85
81
80
81
84
87
91
95
95
95
96
96
96
96
95
93
93
91
87
79
87

Pressure (mb)

1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1001
1000
999
999
999
999

Ozone (du)

442
449
463
475
474
468
465
462
456
435
438
442
427
418
419
415
414
416
417
420
422
420
422
424

Monday 9

Third Quarter 43%

02:47

09:58

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
07 Bad

Sun - Rise: 07:34, Set: 17:22, Transit: 12:29. Moon - Rise: 02:47, Set: 09:58. Civil Dark: 17:56 - 07:00. Nautical Dark: 18:35 - 06:21. Astro Dark: 19:13 - 05:43

Total Clouds (% Sky Obscured)

100
98
96
100
97
99
100
100
100
100
93
93
95
95
83
70
77
97
89
96
81
100
100
100

Low Clouds (% Sky Obscured)

76
82
80
100
93
94
99
100
100
94
91
89
88
90
83
64
69
89
82
80
74
75
71
79

Medium Clouds (% Sky Obscured)

99
93
77
93
80
84
95
99
100
100
75
65
48
52
66
44
25
26
0
0
47
69
90
87

High Clouds (% Sky Obscured)

77
65
45
100
72
53
100
42
100
100
11
2
2
0
0
0
0
2
8
40
30
65
61
81

ISS Passover

Visibility (miles)

5
4
1
1
0
0
0
0
0
0
0
0
5
5
5
5
4
9
9
9
5
9
9
5

Fog (%)

0
0
0
0
0
77
77
77
77
84
91
81
91
1
45
56
81
92
93
91
77
48
90
96

Precipitation Type

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

Precipitation Probability (%)

84
63
48
50
42
47
70
95
95
95
95
50
23
14
7
5
3
5
5
3
3
4
4
6

Precipitation Amount (mm)

0.7
0.3
0
0
0
0
0.3
1.3
2.6
2.4
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
11
13
15
15
15
14
12
10
7
5
3
2
2
2
2
3
3
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
98
96
98
98
96
96
96
98
98
98
98
96
100
100
98
95
90
88
93
93
91
96

Pressure (mb)

999
998
997
997
996
995
994
993
992
992
992
992
992
992
992
992
992
993
993
993
993
993
992
992

Ozone (du)

421
420
415
412
408
403
401
405
408
414
415
410
404
409
408
414
410
405
394
388
387
384
379
375

Tuesday 10

Waning Crescent 34%

03:55

10:23

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
07 Bad

Sun - Rise: 07:32, Set: 17:24, Transit: 12:29. Moon - Rise: 03:55, Set: 10:23. Civil Dark: 17:58 - 06:58. Nautical Dark: 18:36 - 06:20. Astro Dark: 19:14 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
94
100
100
100
100
100
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

66
80
97
99
100
100
93
85
87
95
91
90
93
81
98
94
91
95
84
97
88
95
94
92

Medium Clouds (% Sky Obscured)

85
63
100
100
100
100
100
77
92
100
93
88
100
90
79
86
76
66
60
57
46
45
40
38

High Clouds (% Sky Obscured)

100
100
100
100
100
100
51
100
100
99
31
80
100
100
100
94
83
57
57
62
72
70
47
25

ISS Passover

Visibility (miles)

9
1
9
9
3
0
0
0
0
0
6
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

97
91
87
0
0
46
91
93
91
91
91
91
78
84
0
0
58
58
58
58
58
58
58
58

Precipitation Type

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

Precipitation Probability (%)

24
25
34
73
95
95
77
79
94
51
50
58
49
49
43
50
41
27
32
14
48
42
46
47

Precipitation Amount (mm)

0
0
0
0.2
1.9
2
0.2
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
6
8
9
10
9
8
11
13
12
12
11
15
16
15
18
19
19
21
20
21
23
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
91
95
98
98
96
98
96
96
95
93
90
88
90
90
90
87
88
87
91
90
88

Pressure (mb)

992
992
991
991
989
988
987
985
984
984
984
984
984
984
984
984
984
985
985
985
985
985
985
986

Ozone (du)

367
360
354
355
353
349
350
349
349
350
353
357
361
367
370
370
372
378
383
378
379
380
381
374

Wednesday 11

Waning Crescent 32%

04:56

10:56

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
07 Bad

Sun - Rise: 07:30, Set: 17:26, Transit: 12:29. Moon - Rise: 04:56, Set: 10:56. Civil Dark: 17:59 - 06:56. Nautical Dark: 18:38 - 06:18. Astro Dark: 19:16 - 05:40

Total Clouds (% Sky Obscured)

96
88
80
86
92
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
95
98
98

Low Clouds (% Sky Obscured)

91
77
67
37
41
57
58
69
80
90
90
87
83
61
44
13
26
53
70
79
76
81
70
72

Medium Clouds (% Sky Obscured)

35
23
12
33
38
59
100
100
100
100
100
100
100
100
100
100
51
42
37
36
35
38
25
73

High Clouds (% Sky Obscured)

2
22
22
52
79
91
100
100
100
100
100
100
100
88
72
58
75
85
100
76
83
90
93
89

ISS Passover

Visibility (miles)

9
9
9
9
9
8
2
5
1
1
1
5
9
9
6
9
9
9
9
9
9
9
9
9

Fog (%)

58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58

Precipitation Type

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

Precipitation Probability (%)

56
50
41
25
34
59
61
76
95
95
95
94
88
74
60
36
30
27
38
29
24
20
22
23

Precipitation Amount (mm)

0.3
0.3
0
0
0
0.3
0.3
0.3
1.7
0.6
0.5
0.6
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
22
23
20
20
18
15
12
9
6
6
6
3
4
6
9
11
14
16
20
21
22
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
85
85
87
88
90
96
98
96
96
95
90
91
91
88
84
90
88
88
84
84
84
85

Pressure (mb)

986
987
987
986
986
984
983
982
980
979
978
977
977
978
979
980
980
981
981
982
982
983
983
983

Ozone (du)

368
361
356
356
359
358
352
356
360
359
362
364
373
389
393
400
406
416
427
431
432
434
436
442

Thursday 12

Waning Crescent 25%

05:46

11:41

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:29, Set: 17:27, Transit: 12:29. Moon - Rise: 05:46, Set: 11:41. Civil Dark: 18:01 - 06:55. Nautical Dark: 18:39 - 06:16. Astro Dark: 19:17 - 05:39

Total Clouds (% Sky Obscured)

97
98
99
100
80
100
71
69
81
72
69
65
44
39
42
53
49
48
45
60
72
79
78
78

Low Clouds (% Sky Obscured)

58
69
60
42
47
52
53
53
56
62
63
55
44
39
42
44
39
34
29
45
62
76
67
61

Medium Clouds (% Sky Obscured)

60
70
80
100
44
23
1
0
0
3
8
21
3
2
1
0
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

82
88
94
83
80
100
59
48
45
11
12
7
0
0
0
0
2
10
25
40
45
44
31
22

ISS Passover

Visibility (miles)

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

Fog (%)

58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58

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 (%)

15
30
27
13
20
18
17
15
15
18
40
37
12
10
7
5
13
11
1
7
7
6
11
10

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)

22
21
22
22
22
22
22
21
19
15
13
11
10
8
7
6
6
6
5
6
7
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
82
82
78
77
77
80
81
84
90
91
90
90
93
93
85
83
82
80
82
83
83
82

Pressure (mb)

984
984
985
985
985
985
986
986
986
987
987
987
987
988
988
988
988
988
988
988
989
989
990
991

Ozone (du)

443
442
442
441
443
442
442
442
440
439
441
440
438
439
448
450
453
451
449
447
446
445
443
446

Friday 13

Waning Crescent 17%

06:25

12:40

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

Sun - Rise: 07:27, Set: 17:29, Transit: 12:29. Moon - Rise: 06:25, Set: 12:40. Civil Dark: 18:03 - 06:53. Nautical Dark: 18:41 - 06:15. Astro Dark: 19:19 - 05:37

Total Clouds (% Sky Obscured)

77
58
38
22
16
14
7
8
10
13
13
11
7
19
32
44
24
15
7
8
8
8
13
18

Low Clouds (% Sky Obscured)

56
53
38
22
16
14
7
8
10
13
13
11
7
7
7
6
7
8
7
8
8
8
13
18

Medium Clouds (% Sky Obscured)

0
9
19
22
16
10
0
0
0
0
0
0
0
13
32
44
24
15
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
6
3
0
0
0
1
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 (%)

58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58

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 (%)

13
17
16
14
16
13
2
4
4
1
4
7
4
8
7
2
8
9
6
10
9
3
4
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)

11
11
13
14
14
13
12
11
10
8
7
6
6
6
6
5
5
5
6
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
75
72
70
67
65
61
63
64
67
68
66
68
70
70
73
73
71
73
73
76
76
74

Pressure (mb)

992
993
994
995
996
997
997
998
999
1000
1001
1002
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010

Ozone (du)

449
451
448
445
443
442
442
442
442
442
442
442
442
442
443
444
444
442
440
437
434
430
426
420

Saturday 14

Waning Crescent 10%

06:53

13:49

08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 OK
16 OK
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

Sun - Rise: 07:25, Set: 17:31, Transit: 12:29. Moon - Rise: 06:53, Set: 13:49. Civil Dark: 18:04 - 06:51. Nautical Dark: 18:43 - 06:13. Astro Dark: 19:20 - 05:35

Total Clouds (% Sky Obscured)

24
23
23
22
31
40
50
33
25
35
50
55
55
50
40
35
35
35
45
55
75
80

Low Clouds (% Sky Obscured)

22
23
23
22
31
40
46
30
16
1
2
2
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
7
15
22
33
25
35
50
55
55
50
40
35
35
35
45
55
75
80

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
10
25
50
55
55
50
40
35
30
30
30
25
30
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0

Fog (%)

58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain

Precipitation Probability (%)

0
3
5
2
4
8
6
5
5
2
5
3
1
15
31
54
81
95
95
95
95
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
1
0.9
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-2
-2
-2
-1
1
2
2
2
1
1
1

Relative Humidity (%)

73
70
66
62
57
59
60
60
65
68
72
71
69
68
76
86
98
98
98
98
98
98

Pressure (mb)

1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1013

Ozone (du)

413
406
403
401
398
392
386
380
376
371
366
361
356
350
349
347
346
342
338
334
331
328

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 08/02/26 08:22:10. Forecast: 08/02/26 to 14/02/26. Timezone: UTC+0.00