Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 63%

00:23

09:42

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
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

Sun - Rise: 07:38, Set: 17:20, Transit: 12:30. Moon - Rise: 00:23, Set: 09:42. Civil Dark: 17:55 - 07:04. Nautical Dark: 18:33 - 06:26. Astro Dark: 19:11 - 05:48

Total Clouds (% Sky Obscured)

90
80
72
53
72
72
73
51
39
27
31
70
62
90
91
100
100
100
100
100
100
76
75
83

Low Clouds (% Sky Obscured)

49
53
47
53
72
72
73
51
39
27
24
28
49
75
71
80
81
82
70
79
72
63
42
65

Medium Clouds (% Sky Obscured)

19
0
0
0
0
0
0
10
2
2
31
70
62
87
79
100
100
100
100
100
99
25
50
66

High Clouds (% Sky Obscured)

0
0
3
0
5
4
0
0
0
0
31
70
49
75
79
90
100
81
100
64
56
13
19
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
6
9
6
2
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
Very Light Rain

Precipitation Probability (%)

46
44
41
39
26
18
7
8
16
9
9
10
15
16
24
16
14
14
12
24
15
29
33
51

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
0.3

Wind Speed/Direction (mph)

17
16
16
14
14
11
9
9
8
5
4
4
3
4
4
4
3
3
3
4
5
6
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
83
81
84
88
93
95
95
95
96
96
96
96
94
94
96
94
94
94
93
93
91
84
80

Pressure (mb)

991
991
992
992
993
994
995
997
997
998
999
999
1000
1000
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003

Ozone (du)

445
446
446
445
441
438
439
440
437
436
438
439
435
432
430
427
428
433
435
442
448
454
465
467

Sunday 8

Waning Gibbous 53%

01:36

10:00

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:37, Set: 17:22, Transit: 12:30. Moon - Rise: 01:36, Set: 10:00. Civil Dark: 17:56 - 07:03. Nautical Dark: 18:35 - 06:24. Astro Dark: 19:13 - 05:46

Total Clouds (% Sky Obscured)

85
100
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
100
100
100
100

Low Clouds (% Sky Obscured)

68
67
65
52
59
77
85
75
77
74
63
69
71
77
74
76
72
65
67
77
90
100
93
93

Medium Clouds (% Sky Obscured)

56
100
38
100
100
100
100
100
100
100
100
100
100
100
100
89
100
100
100
89
100
92
81
100

High Clouds (% Sky Obscured)

0
42
37
100
100
100
25
25
30
35
100
100
100
55
100
74
88
90
65
62
62
89
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
11
15
0
0
0
0
0
30
16
6
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

45
56
63
57
55
40
38
46
51
62
62
55
33
25
27
41
49
94
95
95
95
80
72
60

Precipitation Amount (mm)

0
0.3
0.3
0
0.2
0
0
0
0
0.3
0.3
0.2
0
0
0
0
0
0.6
1.8
1.2
0.8
0.5
0.5
0.3

Wind Speed/Direction (mph)

13
14
14
14
13
11
9
8
7
7
7
7
8
9
8
9
11
13
14
12
15
17
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
8
7
8
8
7
7
7
7
7
7
7
7
6
6
6
6
6
7
7
7
7
8
8

Relative Humidity (%)

81
84
84
87
90
91
93
96
96
96
96
96
95
85
90
90
90
87
93
94
93
95
96
95

Pressure (mb)

1003
1003
1003
1003
1002
1002
1003
1003
1003
1002
1002
1002
1002
1001
1001
1000
1000
999
999
998
998
998
997
997

Ozone (du)

464
464
470
457
436
434
436
430
420
416
418
415
419
420
419
417
416
412
413
411
408
406
402
398

Monday 9

Third Quarter 43%

02:48

10:25

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:35, Set: 17:24, Transit: 12:30. Moon - Rise: 02:48, Set: 10:25. Civil Dark: 17:58 - 07:01. Nautical Dark: 18:36 - 06:23. Astro Dark: 19:14 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
94
90
97
79
94
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
90
91
90
98
100
100
100
100
96
100
85
85
96
69
90
88
72
79
84
88
92
96
100

Medium Clouds (% Sky Obscured)

96
96
100
100
100
100
84
82
99
56
54
51
0
28
6
8
0
40
50
50
100
100
100
78

High Clouds (% Sky Obscured)

80
100
100
100
100
98
67
62
100
3
3
0
0
0
0
17
61
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
14
41
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

63
61
89
95
95
95
95
95
95
85
29
11
3
12
3
4
1
1
12
26
51
83
85
90

Precipitation Amount (mm)

0.4
0.3
0.6
1.3
2.2
1.6
1.4
1.8
1.8
0.8
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
0.5

Wind Speed/Direction (mph)

18
19
17
18
17
19
15
14
14
12
11
8
5
4
4
4
4
4
5
5
7
9
10
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
96
96
96
98
98
98
100
98
98
96
96
96
95
96
96
98
98
98
98
98

Pressure (mb)

996
995
995
994
993
993
993
993
993
993
993
993
993
993
993
993
993
993
993
992
992
991
990
990

Ozone (du)

399
402
405
410
414
416
419
419
411
408
416
411
407
402
401
392
384
375
368
360
353
351
353
352

Tuesday 10

Waning Crescent 34%

03:56

10:58

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:33, Set: 17:25, Transit: 12:30. Moon - Rise: 03:56, Set: 10:58. Civil Dark: 17:59 - 06:59. Nautical Dark: 18:38 - 06:21. Astro Dark: 19:16 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
99
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

100
99
99
98
96
92
94
94
91
93
93
93
96
96
99
96
93
91
90
88
85
77
66
67

Medium Clouds (% Sky Obscured)

94
88
60
98
61
95
97
93
95
100
50
44
43
35
42
100
33
74
30
29
24
53
95
100

High Clouds (% Sky Obscured)

100
83
84
77
100
100
100
67
91
94
90
50
87
80
100
29
21
22
78
60
83
88
94
100

ISS Passover

Visibility (miles)

0
0
0
1
9
9
3
9
9
9
7
9
9
9
9
5
9
9
9
9
9
9
9
8

Fog (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

95
95
92
64
58
57
66
67
77
69
62
50
59
66
74
77
78
83
73
59
38
46
50
71

Precipitation Amount (mm)

2.7
0.8
0.5
0
0.2
0.2
0.4
0.3
0.4
0.3
0.3
0
0
0.3
0.4
0.4
0.4
0.4
0.3
0
0
0
0
0.2

Wind Speed/Direction (mph)

13
13
9
8
8
9
9
9
11
13
14
15
15
15
14
14
16
17
18
18
17
17
16
17

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
10
11
11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
93
93
96
88
85
93
91
88
87
85
87
91
88
88
90
88
90
90
88
90

Pressure (mb)

988
987
987
986
986
985
985
985
985
985
985
985
985
985
985
984
984
984
984
984
984
984
983
982

Ozone (du)

350
349
348
350
354
365
366
369
369
370
373
380
383
384
385
385
386
384
381
370
363
359
356
353

Wednesday 11

Waning Crescent 25%

04:57

11:44

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:32, Set: 17:27, Transit: 12:30. Moon - Rise: 04:57, Set: 11:44. Civil Dark: 18:01 - 06:58. Nautical Dark: 18:39 - 06:19. Astro Dark: 19:17 - 05:42

Total Clouds (% Sky Obscured)

100
99
99
99
100
100
99
98
97
95
91
91
92
94
96
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
78
75
76
78
72
72
71
72
73
74
72
74
74
74
75
77
78
80
82
83
82
81
78

Medium Clouds (% Sky Obscured)

99
97
96
97
98
100
91
57
35
26
63
18
36
59
81
71
55
37
57
70
76
72
69
67

High Clouds (% Sky Obscured)

89
81
69
77
88
100
94
88
80
63
41
37
46
52
67
82
69
61
41
23
14
41
69
91

ISS Passover

Visibility (miles)

3
1
3
2
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
73
36
41
41
34
35
34
24
47
46
39
40
40
35
41
40
29
45
53
58

Precipitation Amount (mm)

0.8
1.2
0.7
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
17
13
15
16
15
14
14
14
15
15
14
13
13
14
14
12
11
11
10
11
11
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
98
95
90
93
91
91
91
91
88
90
87
90
88
88
88
88
87
87
85
85
84
84
87

Pressure (mb)

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

Ozone (du)

355
359
360
360
364
370
382
389
404
415
421
425
430
430
430
431
434
437
440
440
440
441
442
443

Thursday 12

Waning Crescent 17%

05:47

No Set

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:30, Set: 17:29, Transit: 12:30. Moon - Rise: 05:47, Set: No Set. Civil Dark: 18:03 - 06:56. Nautical Dark: 18:41 - 06:18. Astro Dark: 19:19 - 05:40

Total Clouds (% Sky Obscured)

97
93
84
83
83
88
82
76
72
79
85
92
94
96
98
97
96
94
96
98
100
98
95
93

Low Clouds (% Sky Obscured)

74
71
65
66
69
72
70
69
67
71
74
78
82
85
89
88
87
86
84
81
79
83
86
90

Medium Clouds (% Sky Obscured)

48
30
17
26
32
37
52
65
72
64
67
73
66
57
44
40
29
15
17
19
21
34
53
70

High Clouds (% Sky Obscured)

68
46
23
24
28
30
26
26
39
30
24
26
28
30
31
22
14
10
34
65
100
67
33
0

ISS Passover

Visibility (miles)

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

Fog (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

63
63
56
53
45
30
39
39
30
37
40
32
38
39
26
38
40
30
44
57
46
62
72
79

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
16
16
16
15
14
13
12
11
10
9
7
7
6
6
6
6
7
9
11
14
16
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
85
84
85
87
88
87
87
85
85
84
84
87
88
90
90
88
85
87
87
87
84
79

Pressure (mb)

984
984
984
984
984
985
985
985
986
986
986
986
986
986
986
986
986
985
985
985
985
984
984
984

Ozone (du)

444
444
445
445
446
447
448
448
447
446
448
450
451
451
451
451
450
449
448
446
443
440
441
442

Friday 13

Waning Crescent 10%

06:26

12:42

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

Sun - Rise: 07:28, Set: 17:31, Transit: 12:30. Moon - Rise: 06:26, Set: 12:42. Civil Dark: 18:04 - 06:54. Nautical Dark: 18:43 - 06:16. Astro Dark: 19:20 - 05:38

Total Clouds (% Sky Obscured)

95
98
100
100
99
100
96
91
86
85
82
80
69
63
58
58
62
51

Low Clouds (% Sky Obscured)

92
89
87
90
94
97
87
77
68
66
62
60
45
33
19
9
3
4

Medium Clouds (% Sky Obscured)

51
31
11
19
27
34
26
27
27
25
24
15
15
16
26
30
22
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
2
1
1
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

68
56
42
57
57
60
75
77
71
57
45
38
36
33
32
32
27
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
6
3
5
9
15
21
20
20
20
20
19
19
17
15
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
74
73
70
77
82
90
90
89
89
91
91
93
91
86
85
80
79

Pressure (mb)

984
985
985
986
988
990
991
993
995
998
999
1001
1003
1004
1006
1008
1009
1010

Ozone (du)

443
440
438
436
434
431
428
429
429
430
428
426
424
425
426
428
432
436

Forecast for Beaumont, Plymouth, United Kingdom (50.38,-4.14)

Generated: 07/02/26 11:28:11. Forecast: 07/02/26 to 13/02/26. Timezone: UTC+0.00