Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 63%

00:21

09:38

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: 07:37, Set: 17:19, Transit: 12:28. Moon - Rise: 00:21, Set: 09:38. Civil Dark: 17:53 - 07:02. Nautical Dark: 18:32 - 06:24. Astro Dark: 19:10 - 05:46

Total Clouds (% Sky Obscured)

80
78
78
78
69
99
89
100
95
100
100
100
100
100
100
100
100
100
76
94
98
100
97
85

Low Clouds (% Sky Obscured)

77
77
47
25
22
31
48
56
51
48
54
63
70
63
45
53
58
53
45
63
56
60
57
71

Medium Clouds (% Sky Obscured)

0
1
41
50
52
97
67
79
89
100
100
100
100
100
100
100
97
57
65
88
97
100
94
76

High Clouds (% Sky Obscured)

4
6
78
78
69
96
89
100
90
100
100
100
80
100
100
100
100
75
76
80
71
76
35
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
9
9
9
9
6
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
3
2
1

Precipitation Type

None
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

Precipitation Probability (%)

5
26
3
4
6
8
13
30
21
15
34
18
31
46
50
52
49
46
35
39
43
29
26
12

Precipitation Amount (mm)

0
0.2
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
6
6
4
4
4
4
4
3
3
4
5
6
8
9
10
10
10
10
9
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
88
93
93
94
96
96
94
93
91
88
85
84
80
76
76
78
84
90
95
95
95

Pressure (mb)

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

Ozone (du)

449
446
445
445
447
444
441
436
435
437
439
442
449
455
468
476
474
468
466
464
451
442
445
428

Sunday 8

Waning Gibbous 53%

01:35

09:56

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: 07:35, Set: 17:20, Transit: 12:28. Moon - Rise: 01:35, Set: 09:56. Civil Dark: 17:55 - 07:01. Nautical Dark: 18:33 - 06:22. Astro Dark: 19:12 - 05:44

Total Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
100
99
100
100
99
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
65
71
70
70
79
70
74
64
68
69
86
99
83
90
94
91
100
100
100
98
100
100
100

Medium Clouds (% Sky Obscured)

78
100
100
100
90
95
100
100
100
100
96
96
57
96
97
59
90
100
94
100
100
100
99
100

High Clouds (% Sky Obscured)

20
20
22
90
96
100
100
100
100
100
99
47
45
100
47
100
68
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
4
5
9
9
9
9
9
9
9
9
9
9
9
2
4
6
9
2
0
3
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

33
47
35
18
16
15
26
17
17
34
51
60
68
95
95
95
95
91
86
89
95
95
95
95

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.2
0.5
1
0.7
1
0.7
0.5
0.6
0.6
3
1.4
1.8

Wind Speed/Direction (mph)

6
6
6
5
5
5
4
4
5
6
7
8
10
14
15
16
18
18
19
18
17
16
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
94
94
94
94
93
91
90
93
88
84
93
95
95
96
96
98
98
98
96
98

Pressure (mb)

1002
1002
1002
1002
1002
1002
1001
1001
1000
1000
1000
1000
1000
999
998
998
997
996
995
994
993
993
993
992

Ozone (du)

424
422
417
414
413
416
421
423
422
422
419
413
412
409
408
403
403
404
407
408
409
411
414
416

Monday 9

Third Quarter 43%

02:47

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: 12:28. Moon - Rise: 02:47, 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)

95
96
98
99
92
100
86
89
98
98
100
100
100
100
100
100
100
100
100
100
100
93
78
99

Low Clouds (% Sky Obscured)

89
94
91
97
80
87
71
83
77
78
59
86
67
87
100
99
97
79
90
81
82
58
50
51

Medium Clouds (% Sky Obscured)

87
73
54
37
13
25
5
0
0
41
61
100
95
90
100
70
82
82
82
97
100
80
67
64

High Clouds (% Sky Obscured)

38
5
2
3
9
70
25
20
91
61
20
100
100
100
100
85
100
100
95
75
92
75
57
67

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
79
46
25
8
2
1
1
1
2
3
14
42
49
90
76
95
95
95
95
92
52
55
64

Precipitation Amount (mm)

1
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.3
1
3.5
0.6
0.6
0.4
0
0.2
0.3

Wind Speed/Direction (mph)

15
13
10
8
5
3
3
3
3
3
4
4
5
7
9
10
13
11
10
7
8
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
100
98
98
96
96
94
95
93
90
90
96
95
96
98
98
95
90
87
85

Pressure (mb)

992
992
992
992
992
992
992
992
992
992
992
992
992
991
991
990
988
987
987
986
986
985
985
985

Ozone (du)

412
413
410
410
409
405
389
384
380
376
368
362
357
353
353
352
352
347
349
349
349
354
358
361

Tuesday 10

Waning Crescent 34%

03:56

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: 07:32, Set: 17:24, Transit: 12:28. Moon - Rise: 03:56, Set: 10:54. Civil Dark: 17:58 - 06:57. Nautical Dark: 18:37 - 06:19. Astro Dark: 19:15 - 05:41

Total Clouds (% Sky Obscured)

99
98
98
99
99
100
97
89
92
96
98
97
98
70
71
59
67
100
92
84
71
79
89
100

Low Clouds (% Sky Obscured)

80
82
81
76
71
70
73
74
78
83
83
83
77
69
66
55
47
43
39
34
35
39
42
69

Medium Clouds (% Sky Obscured)

97
90
89
68
96
100
94
47
47
68
47
52
46
35
31
37
44
98
82
67
45
45
50
45

High Clouds (% Sky Obscured)

52
36
24
50
75
89
59
25
14
50
47
67
83
41
27
23
23
52
23
33
35
57
80
100

ISS Passover

Visibility (miles)

9
7
9
9
6
3
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
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

60
61
47
60
95
90
37
33
19
37
38
43
46
47
49
52
49
40
40
33
9
23
15
26

Precipitation Amount (mm)

0
0.2
0
0.2
0.7
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
13
15
15
18
19
18
18
17
17
16
17
17
19
19
19
18
16
14
12
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
88
88
90
87
84
84
85
84
85
84
83
80
80
79
77
79
80
82
82
84
85

Pressure (mb)

984
984
984
984
984
985
985
985
985
985
985
985
986
985
985
985
985
984
984
983
983
983
983
983

Ozone (du)

369
372
374
377
380
384
389
390
391
389
386
382
375
378
373
370
364
366
368
369
370
376
389
401

Wednesday 11

Waning Crescent 25%

04:57

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: 07:30, Set: 17:26, Transit: 12:28. Moon - Rise: 04:57, Set: 11:39. Civil Dark: 18:00 - 06:56. Nautical Dark: 18:38 - 06:17. Astro Dark: 19:16 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
88
78
66
61
56
60

Low Clouds (% Sky Obscured)

66
52
55
54
58
57
59
61
62
61
66
67
66
65
65
68
72
75
66
58
50
43
37
29

Medium Clouds (% Sky Obscured)

63
82
63
100
62
100
69
55
54
50
70
74
74
63
64
65
59
56
34
17
2
2
2
1

High Clouds (% Sky Obscured)

87
72
58
74
58
100
98
95
89
88
94
96
96
95
95
93
81
67
49
33
17
12
10
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
7
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

33
15
11
17
29
46
41
47
51
41
38
43
39
37
54
69
65
52
47
38
23
22
21
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
10
11
13
16
17
19
20
20
19
17
18
17
18
17
17
17
17
16
15
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
3
3
3
2
2
1
3
3
3
4
4
4
4
4
4
4
4
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
85
84
84
88
84
82
82
84
82
84
82
80
85
87
87
87
87
87
87
85
82

Pressure (mb)

983
983
983
982
982
981
981
981
980
980
981
982
982
982
983
983
983
983
984
984
985
986
986
987

Ozone (du)

410
416
422
431
432
431
433
436
440
446
444
446
449
449
447
447
447
447
447
449
450
451
451
451

Thursday 12

Waning Crescent 17%

05:47

12:37

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 OK

Sun - Rise: 07:28, Set: 17:28, Transit: 12:28. Moon - Rise: 05:47, Set: 12:37. Civil Dark: 18:01 - 06:54. Nautical Dark: 18:40 - 06:16. Astro Dark: 19:18 - 05:38

Total Clouds (% Sky Obscured)

59
60
61
51
44
44
48
48
47
56
64
73
70
66
63
54
43
38
43
32
17
10
7
0

Low Clouds (% Sky Obscured)

30
31
29
40
44
44
48
48
47
56
63
69
65
62
59
54
43
38
40
32
17
10
7
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
9
20
17
10
7
0

High Clouds (% Sky Obscured)

7
4
1
1
1
0
0
0
0
1
3
4
3
1
0
1
2
3
2
1
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

20
19
11
16
15
14
17
17
14
17
17
15
22
25
27
28
30
30
45
57
68
61
50
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
10
9
8
8
10
13
13
15
16
16
16
16
18
19
20
20
21
22
19
18
19
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
1
2
3
3
2
2
0
-0
-1
-2
-1
-2
-1
-2
-2
-2
-2
-3
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

82
85
88
91
88
88
86
85
82
82
80
79
79
76
75
74
74
75
76
80
85
89
86
82

Pressure (mb)

987
987
988
988
988
988
989
989
989
989
990
991
992
992
992
992
993
993
993
994
995
995
996
997

Ozone (du)

451
452
454
455
450
446
441
440
440
440
440
439
439
438
437
436
434
432
430
428
425
423
421
418

Friday 13

Waning Crescent 10%

06:25

13:46

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

Sun - Rise: 07:26, Set: 17:29, Transit: 12:28. Moon - Rise: 06:25, Set: 13:46. Civil Dark: 18:03 - 06:52. Nautical Dark: 18:42 - 06:14. Astro Dark: 19:19 - 05:36

Total Clouds (% Sky Obscured)

8
16
24
16
8
0
0
4
0
9
17
26
26
30
39
39
43
43
38
30
28

Low Clouds (% Sky Obscured)

8
16
24
16
8
0
0
4
0
9
17
23
24
24
23
21
20
19
13
6
0

Medium Clouds (% Sky Obscured)

2
1
1
1
0
0
0
0
0
1
2
2
10
16
23
20
15
12
12
10
8

High Clouds (% Sky Obscured)

0
0
0
0
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
8
6
4
5
7
8
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 (%)

28
19
5
14
15
13
19
20
20
25
24
20
28
30
28
36
38
36
29
23
18

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)

18
16
15
13
13
13
13
14
14
14
14
13
13
14
15
17
16
15
13
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
77
77
77
79
79
79
78
80
81
83
85
82
78
76
78
80
82
82
82

Pressure (mb)

999
999
1000
1001
1001
1002
1002
1003
1003
1004
1005
1006
1007
1008
1009
1009
1011
1012
1013
1014
1015

Ozone (du)

416
418
419
420
425
430
435
440
446
451
455
460
464
460
457
453
446
438
431
423
416

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 07/02/26 21:07:11. Forecast: 07/02/26 to 13/02/26. Timezone: UTC+0.00