Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 81%

21:49

08:58

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:41, Set: 16:58, Transit: 12:20. Moon - Rise: 21:49, Set: 08:58. Civil Dark: 17:36 - 07:04. Nautical Dark: 18:17 - 06:22. Astro Dark: 18:58 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
100
100
100
100
100
100
99
100
100
95
100
100
100
100
100
100
100
100
100
97
100
100
100

Medium Clouds (% Sky Obscured)

66
56
47
53
97
98
100
100
100
100
100
100
100
100
100
98
97
100
100
100
100
100
98
100

High Clouds (% Sky Obscured)

100
100
98
91
57
62
100
100
100
100
100
100
100
100
83
77
99
79
64
67
68
62
58
47

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

47
60
53
75
87
95
95
95
95
95
95
95
95
95
95
95
95
95
87
87
89
91
89
90

Precipitation Amount (mm)

0.5
0.4
0.3
0.6
0.6
1
0.9
1.4
1.4
1.1
1.2
1
1
1
0.8
0.9
0.8
0.7
0.6
0.7
0.7
0.7
0.6
0.6

Wind Speed/Direction (mph)

15
14
13
12
12
11
11
11
10
11
10
10
11
11
10
10
10
10
10
10
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

96
96
96
93
94
94
96
96
96
94
96
96
96
94
96
96
94
96
98
96
96
96
98
98

Pressure (mb)

987
987
987
987
987
987
987
987
987
987
987
987
988
988
988
988
989
988
988
988
989
989
989
989

Ozone (du)

445
439
438
439
439
436
434
436
433
435
440
445
444
437
434
434
434
435
439
442
436
430
427
425

Friday 6

Waning Gibbous 72%

23:06

09:07

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:39, Set: 17:00, Transit: 12:20. Moon - Rise: 23:06, Set: 09:07. Civil Dark: 17:37 - 07:02. Nautical Dark: 18:19 - 06:20. Astro Dark: 19:00 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
93
99
96
100
100
100
100
100
100
97
98
90
92
97
98
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
93
99
93
87
92
95
100
87
91
95
95
90
82
80
88
100

Medium Clouds (% Sky Obscured)

100
100
100
98
80
100
80
11
2
4
6
62
95
100
100
99
95
61
32
26
27
57
95
100

High Clouds (% Sky Obscured)

52
64
49
39
61
100
24
1
0
0
0
0
41
100
100
31
62
35
44
8
32
86
62
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
5
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
81
62
25
11
4
1
0
0
0
2
2
10
15
39
59
62
60
59
70
95
95
93

Precipitation Amount (mm)

0.8
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.2
0.3
1.3
0.6
0.4

Wind Speed/Direction (mph)

8
8
7
5
3
1
2
3
4
6
6
6
6
5
6
7
9
11
11
12
11
11
11
11

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
98
98
98
98
94
91
93
93
91
93
90
90
87
87
90
93
94
96
96

Pressure (mb)

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

Ozone (du)

424
427
431
432
432
430
429
429
428
430
433
440
439
436
431
427
425
423
424
424
423
421
421
421

Saturday 7

Waning Gibbous 63%

00:23

09:18

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

Sun - Rise: 07:37, Set: 17:02, Transit: 12:20. Moon - Rise: 00:23, Set: 09:18. Civil Dark: 17:39 - 07:00. Nautical Dark: 18:21 - 06:19. Astro Dark: 19:02 - 05:38

Total Clouds (% Sky Obscured)

98
100
94
92
93
96
77
86
80
84
95
67
52
35
59
88
88
89
83
50
25
53
68
85

Low Clouds (% Sky Obscured)

91
90
88
79
83
85
76
86
62
74
69
48
49
29
44
70
72
69
73
28
8
11
22
38

Medium Clouds (% Sky Obscured)

85
78
80
36
32
32
8
38
26
22
27
14
3
0
8
41
67
77
79
31
25
40
60
80

High Clouds (% Sky Obscured)

61
100
24
14
2
35
2
2
13
2
2
3
5
21
45
59
55
55
55
50
25
53
68
85

ISS Passover

Visibility (miles)

4
3
8
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
2
32
2
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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
91
51
43
21
11
8
7
6
2
1
0
0
0
1
0
0
13
23
9
0
0
0
3

Precipitation Amount (mm)

1.4
0.4
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
14
13
8
7
6
6
5
5
5
4
4
4
3
3
3
3
4
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
96
93
93
94
94
91
91
88
88
90
88
84
78
74
72
73
77
82
91
94
96

Pressure (mb)

996
996
996
997
997
998
999
999
1000
1000
1001
1001
1002
1003
1004
1004
1005
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

421
419
423
423
420
417
416
417
417
414
413
412
414
420
420
421
425
429
436
439
439
437
436
439

Sunday 8

Waning Gibbous 53%

01:41

09:32

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:35, Set: 17:04, Transit: 12:20. Moon - Rise: 01:41, Set: 09:32. Civil Dark: 17:41 - 06:58. Nautical Dark: 18:23 - 06:17. Astro Dark: 19:03 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
98
97
94
96
98
100
99
99
98
99
100
100
97
97
77
92
87
83
73
67

Low Clouds (% Sky Obscured)

51
53
57
68
70
71
76
81
87
94
95
95
96
97
99
100
93
88
75
80
76
73
73
67

Medium Clouds (% Sky Obscured)

91
100
100
100
87
77
67
74
86
97
98
95
93
82
61
64
50
34
28
20
11
3
23
27

High Clouds (% Sky Obscured)

100
100
100
100
87
74
57
71
86
100
86
72
58
39
19
15
3
1
2
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

1
1
4
3
2
4
3
8
7
4
16
26
33
40
42
35
22
14
5
14
11
15
21
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
96
94
96
96
96
98
98
98
96
93
91
91
90
84
87
82
78
77
84
90

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1003
1003
1003
1003

Ozone (du)

443
446
450
454
454
452
449
446
443
442
443
440
437
448
448
444
442
437
430
428
424
419
417
412

Monday 9

Third Quarter 43%

02:58

09:53

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:33, Set: 17:06, Transit: 12:20. Moon - Rise: 02:58, Set: 09:53. Civil Dark: 17:43 - 06:56. Nautical Dark: 18:24 - 06:15. Astro Dark: 19:05 - 05:34

Total Clouds (% Sky Obscured)

69
77
88
99
99
100
100
100
100
100
99
97
97
95
98
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
72
68
70
78
82
87
91
95
100
99
97
97
95
98
98
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

41
62
75
85
92
96
100
98
95
90
42
42
54
57
62
65
65
65
61
66
68
76
85
93

High Clouds (% Sky Obscured)

0
44
73
96
89
80
66
69
38
50
39
23
6
36
67
96
97
99
100
100
100
100
97
95

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

18
18
25
42
52
51
41
37
23
16
21
28
36
36
35
31
39
36
37
67
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1.2
1.6
2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
5
5
5
5
5
5
5
5
5
5
5
6
6
7
7
7
7
7
6
6
6

Feels Like (°C)

3
3
3
2
1
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
1

Dew Point (°C)

5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5

Relative Humidity (%)

90
88
91
91
93
94
94
93
91
91
90
90
91
90
88
84
79
82
84
85
88
90
91
93

Pressure (mb)

1003
1003
1003
1002
1002
1001
1001
1000
999
999
998
997
997
996
995
994
993
991
990
989
988
987
986
985

Ozone (du)

409
410
408
409
400
388
379
376
378
390
391
393
397
392
383
380
371
366
361
356
353
350
347
348

Tuesday 10

Waning Crescent 34%

04:10

10:22

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:31, Set: 17:08, Transit: 12:20. Moon - Rise: 04:10, Set: 10:22. Civil Dark: 17:45 - 06:55. Nautical Dark: 18:26 - 06:13. Astro Dark: 19:07 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
96
97
98
99
99
100
100
100
100
100
100
100
100
92
85

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
77
54
32
33
39
37
30
24
21
21
24
28
48
70
87
79
74

High Clouds (% Sky Obscured)

92
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
90
81
71
53
35
17
22
17

ISS Passover

Visibility (miles)

3
2
2
1
1
1
0
0
0
1
1
4
6
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
87
78
69
62
55
53
47
33
34
35
35
36
33

Precipitation Amount (mm)

2.4
2.1
1.7
1.2
0.9
0.8
0.6
0.7
0.8
0.8
0.7
0.6
0.4
0.3
0.3
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
11
9
8
7
6
5
4
4
4
5
6
7
8
8
9
8
8
7
6
5
4
3

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
94
96
98
98
98
98
96
98
93
91
88
87
88
87
85
84
82
82
82
84
85

Pressure (mb)

984
984
983
983
982
982
981
981
981
981
981
981
981
982
982
983
983
984
984
985
985
986
986
986

Ozone (du)

349
350
351
352
353
356
358
360
360
360
361
361
361
362
364
366
368
379
389
400
404
409
413
417

Wednesday 11

Waning Crescent 25%

05:13

11:05

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:29, Set: 17:10, Transit: 12:20. Moon - Rise: 05:13, Set: 11:05. Civil Dark: 17:47 - 06:53. Nautical Dark: 18:28 - 06:11. Astro Dark: 19:09 - 05:31

Total Clouds (% Sky Obscured)

89
90
90
89
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100
94
87
78

Low Clouds (% Sky Obscured)

77
77
75
74
82
91
99
94
90
87
92
96
100
100
100
99
94
89
83
80
77
73

Medium Clouds (% Sky Obscured)

57
55
52
53
57
65
72
81
90
98
88
78
68
70
76
80
73
65
56
41
27
9

High Clouds (% Sky Obscured)

15
28
53
70
55
45
30
35
46
56
41
24
5
15
10
11
19
32
47
60
59
40

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
2
4
7
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

Precipitation Type

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

Precipitation Probability (%)

30
29
30
32
41
50
68
88
92
88
92
95
95
95
95
95
95
77
56
53
42
12

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.6
0.6
0.5
0.5
0.6
0.8
1
1
0.9
0.8
0.5
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
4
4
4
5
7
7
8
11
11
11
11
9
8
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
5
5
5
5
5
6
6
6
6
6
6
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
88
90
93
94
94
94
90
85
82
79
78
76
79
83
86
85
85
85
84
85

Pressure (mb)

987
987
986
986
986
985
984
983
983
982
981
981
981
980
980
979
979
978
978
978
978
978

Ozone (du)

421
425
424
424
423
410
397
385
393
402
410
423
437
450
455
459
464
468
472
476
472
467

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 05/02/26 20:50:53. Forecast: 05/02/26 to 11/02/26. Timezone: UTC+0.00