Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Third Quarter 43%

02:46

10:21

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: 07:33, Set: 17:22, Transit: 12:27. Moon - Rise: 02:46, Set: 10:21. Civil Dark: 17:56 - 06:59. Nautical Dark: 18:35 - 06:20. Astro Dark: 19:13 - 05:42

Total Clouds (% Sky Obscured)

80
75
67
76
90
99
100
98
100
92
87
100
100
100
100
100
100
100
100
100
97
100
100
100

Low Clouds (% Sky Obscured)

48
45
67
75
87
99
99
90
48
28
35
35
57
73
100
100
100
70
74
57
53
58
81
58

Medium Clouds (% Sky Obscured)

0
0
0
0
3
0
5
27
62
21
60
97
98
100
96
97
87
100
94
100
95
100
94
99

High Clouds (% Sky Obscured)

0
2
0
0
4
4
6
94
100
85
85
46
100
100
80
100
100
100
100
100
77
69
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

2
1
0
1
6
27
54
7
2
0
0
0
0
0
0
0
0
30
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
5
8
18
15
22
4
1
2
8
53
80
76
95
61
47
18
28
38
50
58
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
1.5
0
0
0
0
0
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
91
90
91
91
93
93
93
94
91
88
91
96
96
98
98
95
92
93
90
93

Pressure (mb)

989
989
989
989
990
990
990
990
990
990
989
989
990
989
988
987
986
985
984
984
984
983
983
983

Ozone (du)

426
427
428
423
419
421
421
407
402
391
384
381
379
375
367
361
361
361
362
365
369
371
372
372

Tuesday 10

Waning Crescent 34%

03:55

10:54

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: 07:31, Set: 17:24, Transit: 12:27. Moon - Rise: 03:55, Set: 10:54. Civil Dark: 17:58 - 06:57. Nautical Dark: 18:36 - 06:18. Astro Dark: 19:14 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
95
100
100
100
100
81
77
60
65
74
79
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
70
50
79
47
60
63
61
72
52
62
58
63
44
34
38
41
38
62
100
100
92
95
84

Medium Clouds (% Sky Obscured)

92
100
100
97
68
76
98
81
76
37
36
11
20
51
1
46
60
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

82
82
100
57
76
97
100
76
66
25
30
40
20
59
52
96
100
100
90
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
1
1
1
0

Fog (%)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

Precipitation Type

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

Precipitation Probability (%)

49
38
19
14
23
21
13
26
12
12
15
26
24
21
13
23
21
43
52
95
95
95
95
95

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
1.9
5
4.3
2.1
2.2

Wind Speed/Direction (mph)

6
7
9
8
7
8
9
13
18
17
17
18
15
16
17
16
16
14
12
10
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
88
90
93
90
95
93
91
90
88
84
84
83
81
79
77
79
84
88
93
98
98
96

Pressure (mb)

983
984
984
984
984
984
985
985
986
987
987
988
988
988
988
987
985
984
982
980
978
976
974
973

Ozone (du)

374
373
376
378
377
381
386
384
381
384
380
372
363
357
358
356
354
354
353
353
349
349
352
358

Wednesday 11

Waning Crescent 25%

04:56

11:39

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: 07:29, Set: 17:25, Transit: 12:27. Moon - Rise: 04:56, Set: 11:39. Civil Dark: 17:59 - 06:55. Nautical Dark: 18:38 - 06:17. Astro Dark: 19:16 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
73
98
100
100
99
100
69
81
79
74
62
55
72
76
77
77

Low Clouds (% Sky Obscured)

95
92
100
100
75
67
41
1
25
30
45
50
46
59
69
76
44
51
50
55
45
50
59
52

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
59
21
13
25
75
76
84
34
8
9
67
52
0
0
0
56
60
55

High Clouds (% Sky Obscured)

100
100
100
100
100
100
91
100
70
76
76
70
94
100
55
12
52
50
55
30
33
30
35
25

ISS Passover

Visibility (miles)

2
3
4
9
9
9
9
9
9
9
9
9
9
5
8
9
9
9
9
9
9
9
9
9

Fog (%)

1
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
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
57
36
26
22
4
1
4
10
13
34
77
67
52
34
14
16
12
5
5
9
8
6

Precipitation Amount (mm)

1.7
0.8
0
0
0
0
0
0
0
0
0
0
0.7
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
9
12
13
12
12
12
12
11
10
11
11
12
15
18
20
21
22
22
20
19
19
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
95
91
95
91
88
93
93
93
88
88
88
88
90
88
84
83
85
84
87
85
79

Pressure (mb)

972
972
972
973
974
975
977
978
979
980
981
982
983
984
984
985
986
986
986
987
988
988
989
989

Ozone (du)

362
370
375
388
398
398
401
407
413
419
421
425
424
415
415
415
420
419
420
419
423
422
421
422

Thursday 12

Waning Crescent 17%

05:46

12:37

21 Bad
22 Bad
23 OK
00 OK
01 Bad
02 OK
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: 07:27, Set: 17:27, Transit: 12:27. Moon - Rise: 05:46, Set: 12:37. Civil Dark: 18:01 - 06:53. Nautical Dark: 18:40 - 06:15. Astro Dark: 19:17 - 05:37

Total Clouds (% Sky Obscured)

75
51
32
28
42
26
79
88
94
91
89
85
82
79
76
72
69
67
62
62
63
63
59
55

Low Clouds (% Sky Obscured)

49
42
32
28
32
24
36
51
60
59
58
60
56
55
56
57
59
60
54
49
49
42
36
35

Medium Clouds (% Sky Obscured)

17
0
0
0
0
0
6
9
15
68
71
77
75
68
64
57
51
55
50
55
63
63
59
55

High Clouds (% Sky Obscured)

20
10
0
0
15
5
38
40
25
20
20
20
20
25
20
25
29
35
30
30
30
30
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
5
2
3
7
7
7
7
5
6
4
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

6
12
5
5
7
2
10
13
14
28
36
35
46
63
63
49
44
44
47
51
51
53
61
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.2
0
0
0
0
0
0
0.3
0.5

Wind Speed/Direction (mph)

18
17
18
17
16
14
14
12
12
11
11
11
10
10
11
12
12
11
10
10
11
10
10
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
4
4
3
3
3
3
4
4
5
5
5
5
5
4
4
4
4

Relative Humidity (%)

84
85
84
87
91
91
93
91
93
93
93
91
88
85
85
88
88
91
93
91
90
91
94
94

Pressure (mb)

989
989
989
989
989
989
988
988
988
988
989
990
991
991
992
993
994
994
995
996
997
998
1000
1001

Ozone (du)

432
443
448
445
442
442
445
443
440
436
435
435
436
434
435
435
434
429
429
433
440
440
438
441

Friday 13

Waning Crescent 10%

06:24

13:46

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

Sun - Rise: 07:25, Set: 17:29, Transit: 12:27. Moon - Rise: 06:24, Set: 13:46. Civil Dark: 18:03 - 06:52. Nautical Dark: 18:41 - 06:13. Astro Dark: 19:19 - 05:36

Total Clouds (% Sky Obscured)

55
50
55
48
56
53
55
51
56
48
45
17
12
18
41
56
78
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
30
25
25
29
33
30
27
27
18
13
3
6
10
13
11
10
9
18
27
37
34
32
32

Medium Clouds (% Sky Obscured)

45
50
45
37
4
0
0
0
0
0
0
0
0
0
0
19
37
36
54
74
100
100
100
100

High Clouds (% Sky Obscured)

22
2
2
0
0
0
0
0
0
0
0
0
5
10
23
39
62
81
89
95
100
100
100
100

ISS Passover

Visibility (miles)

2
2
0
2
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

Very Light Rain
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 (%)

64
50
39
19
7
4
9
7
2
2
4
2
3
2
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0.3
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
13
14
13
13
13
14
13
13
10
9
7
7
10
10
11
10
8
7
5
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
91
91
86
83
80
74
77
76
84
83
72
64
61
60
60
59
62
66
68
68
66

Pressure (mb)

1002
1004
1005
1006
1008
1009
1010
1011
1012
1013
1014
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

444
448
449
444
444
442
444
442
437
428
420
411
402
398
394
390
386
383
379
376
372
369
367
365

Saturday 14

Waning Crescent 5%

06:52

15:03

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 OK
20 OK

Sun - Rise: 07:24, Set: 17:31, Transit: 12:27. Moon - Rise: 06:52, Set: 15:03. Civil Dark: 18:04 - 06:50. Nautical Dark: 18:43 - 06:12. Astro Dark: 19:21 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
62
40
21
32
39
47
38
27
20

Low Clouds (% Sky Obscured)

55
77
100
99
97
96
97
99
100
87
74
63
60
55
51
43
34
21
25
28
31
26
22
15

Medium Clouds (% Sky Obscured)

100
100
100
100
99
99
99
100
100
92
85
77
69
59
61
44
23
0
2
6
11
18
27
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
69
38
7
4
2
0
5
11
16
17
14
10

ISS Passover

Visibility (miles)

9
7
5
4
2
1
0
2
3
5
4
4
3
5
7
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
Very Light Rain
Light Rain
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
None
None
None

Precipitation Probability (%)

20
43
71
95
95
95
95
95
95
95
95
63
51
45
33
41
42
30
27
21
4
6
7
2

Precipitation Amount (mm)

0
0
0.3
0.8
1.3
1.6
2
1.8
1.7
1.2
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
11
15
18
20
22
24
23
23
22
18
14
10
8
9
13
16
18
20
18
16
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
71
80
89
91
94
96
96
98
98
98
96
96
94
93
91
88
85
83
84
85
88
88
90

Pressure (mb)

1017
1016
1015
1014
1013
1012
1010
1009
1008
1007
1006
1006
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010
1010

Ozone (du)

363
361
360
358
358
357
356
358
360
362
359
357
354
356
358
359
358
357
356
356
356
356
354
353

Sunday 15

Waning Crescent 1%

07:14

16:22

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 Bad
17 Bad

Sun - Rise: 07:22, Set: 17:33, Transit: 12:27. Moon - Rise: 07:14, Set: 16:22. Civil Dark: 18:06 - 06:48. Nautical Dark: 18:44 - 06:10. Astro Dark: 19:22 - 05:32

Total Clouds (% Sky Obscured)

44
72
100
100
100
100
100
100
100
100
100
100
100
100
100
88
76
67
71
78
80

Low Clouds (% Sky Obscured)

10
5
0
9
17
39
57
70
86
90
94
100
94
89
83
72
61
50
48
46
44

Medium Clouds (% Sky Obscured)

44
53
59
73
87
100
100
100
100
89
79
71
69
65
52
37
25
17
29
38
51

High Clouds (% Sky Obscured)

36
67
98
99
99
100
100
100
100
97
89
82
88
94
100
78
56
29
29
35
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
3
1
1
1
2
4
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

Precipitation Type

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
Very Light Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

2
2
1
13
17
23
75
95
95
95
95
95
95
95
85
79
66
51
54
42
14

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.8
1.2
1.4
1.3
1.5
1.3
0.9
0.5
0.5
0.3
0
0.2
0
0

Wind Speed/Direction (mph)

11
9
7
6
7
8
10
11
13
15
15
16
18
16
17
19
21
24
28
28
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
93
94
93
93
95
98
98
96
96
96
93
88
86
83
81
80
78
77

Pressure (mb)

1010
1010
1010
1010
1009
1008
1007
1005
1004
1002
1000
998
997
996
995
995
995
995
995
996
997

Ozone (du)

351
349
348
347
348
348
349
347
346
344
345
346
346
346
346
345
348
351
353
356
358

Forecast for Exmouth, Devon, United Kingdom (50.62,-3.41)

Generated: 09/02/26 21:37:08. Forecast: 09/02/26 to 15/02/26. Timezone: UTC+0.00