Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Waning Crescent 25%

05:26

10:54

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:33, Set: 17:06, Transit: 12:20. Moon - Rise: 05:26, Set: 10:54. Civil Dark: 17:43 - 06:55. Nautical Dark: 18:26 - 06:13. Astro Dark: 19:08 - 05:31

Total Clouds (% Sky Obscured)

90
92
94
95
100
100
98
100
100
100
100
100
100
100
100
100
98
98
96
99
98
96
95
95

Low Clouds (% Sky Obscured)

90
92
94
95
100
100
98
100
100
100
100
100
100
100
100
100
95
96
85
99
92
92
90
89

Medium Clouds (% Sky Obscured)

90
92
94
95
94
96
96
96
89
76
78
76
65
69
60
36
35
36
57
80
60
82
78
93

High Clouds (% Sky Obscured)

90
56
55
50
66
74
78
76
64
52
60
7
9
21
3
3
3
29
33
45
40
35
35
35

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0

Fog (%)

0
0
0
0
0
0
2
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
67
67
69
65
67
67
64
65
67
66
68
65
65
64
55
44
50
53
52
55
54

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.3
0.3
0.3
0.3
0.4
0.3
0.4
0.4
0.4
0.4
0.3
0.1
0.2
0.3
0.2
0.2
0.3

Wind Speed/Direction (mph)

9
9
9
10
13
13
13
14
13
12
12
14
14
14
14
14
14
14
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
96
98
98
98
98
96
96
96
96
98
96
96
98
98
98
96
96
94
96
94

Pressure (mb)

979
978
978
978
978
978
978
979
979
979
980
980
981
982
983
984
984
985
986
986
987
987
988
989

Ozone (du)

393
401
408
414
418
416
416
418
413
413
415
415
418
414
412
416
433
436
437
443
436
434
431
424

Thursday 12

Waning Crescent 17%

06:15

11:54

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
12 Bad
13 Bad
14 Bad
15 OK
16 OK

Sun - Rise: 07:31, Set: 17:08, Transit: 12:20. Moon - Rise: 06:15, Set: 11:54. Civil Dark: 17:45 - 06:53. Nautical Dark: 18:28 - 06:11. Astro Dark: 19:10 - 05:29

Total Clouds (% Sky Obscured)

98
98
96
100
97
81
90
87
100
100
100
94
100
100
81
76
58
65
70
66
55
40
29
12

Low Clouds (% Sky Obscured)

92
82
93
100
77
68
76
61
68
61
67
76
59
70
67
76
58
54
70
66
55
40
29
7

Medium Clouds (% Sky Obscured)

97
94
88
84
86
44
59
69
100
100
99
82
100
100
62
40
35
57
45
34
40
40
29
12

High Clouds (% Sky Obscured)

43
59
53
57
51
49
50
65
87
95
74
72
80
85
15
12
3
2
4
3
3
9
29
12

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
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

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

Precipitation Probability (%)

54
57
71
73
62
50
51
52
53
49
43
42
55
57
37
26
23
30
24
24
20
19
10
17

Precipitation Amount (mm)

0.3
0.2
0.4
0.5
0.3
0.2
0.2
0.2
0.1
0.1
0.1
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
10
10
11
10
10
9
9
9
8
9
10
12
12
13
15
15
16
15
14
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
100
98
100
98
98
98
98
96
89
83
80
80
80
78
76
76
76
77

Pressure (mb)

990
990
991
992
992
993
993
994
994
994
995
995
996
996
997
997
998
999
1000
1000
1001
1002
1002
1003

Ozone (du)

422
425
426
429
430
429
429
427
427
427
425
422
421
422
425
427
432
436
439
442
449
454
462
465

Friday 13

Waning Crescent 10%

06:48

13:09

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

Sun - Rise: 07:29, Set: 17:10, Transit: 12:20. Moon - Rise: 06:48, Set: 13:09. Civil Dark: 17:47 - 06:51. Nautical Dark: 18:30 - 06:09. Astro Dark: 19:11 - 05:27

Total Clouds (% Sky Obscured)

5
15
13
3
3
2
2
2
2
2
2
2
1
0
0
0
0
0
0
13
25
38
63
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
29

High Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
25
38
63
81

ISS Passover

Visibility (miles)

9
9
6
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
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 (%)

9
17
7
4
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
91
92
92
87
86
84
83
84
82
81
81
79
81
79
77
71
68
66
66
69
76
78

Pressure (mb)

1004
1005
1006
1007
1008
1009
1009
1010
1011
1011
1012
1012
1013
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

465
463
464
465
459
461
462
459
459
459
456
451
450
444
438
432
421
418
414
409
406
400
392
383

Saturday 14

Waning Crescent 5%

07:10

14:32

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:27, Set: 17:12, Transit: 12:20. Moon - Rise: 07:10, Set: 14:32. Civil Dark: 17:49 - 06:49. Nautical Dark: 18:32 - 06:07. Astro Dark: 19:13 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
98
97
96
95
93
97
99
95
100
100
100
100

Low Clouds (% Sky Obscured)

0
10
20
30
35
39
44
62
80
98
96
94
92
90
89
87
78
73
68
59
59
55
55
43

Medium Clouds (% Sky Obscured)

55
100
100
95
100
100
100
100
100
100
91
83
42
74
80
76
69
74
75
72
64
55
37
22

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
91
76
80
53
17
0
0
0
0
0
0
0
43
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
1
8
0
0
0
0
0
9
9
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

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

Precipitation Probability (%)

0
0
0
0
0
1
1
33
53
73
95
95
95
95
95
67
73
69
64
66
52
8
19
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0.3
0.7
0.9
1.3
1.2
0.6
0.2
0.3
0.3
0.2
0.3
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
10
11
12
13
16
18
21
25
26
27
28
23
19
15
15
16
20
20
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
80
81
81
83
83
81
84
84
80
87
91
96
94
96
96
94
94
94
94
88
85
88

Pressure (mb)

1015
1015
1014
1014
1013
1012
1011
1009
1008
1006
1004
1002
1000
998
997
997
996
995
995
994
994
993
993
992

Ozone (du)

377
373
372
372
369
369
369
366
366
363
360
356
359
358
362
374
376
374
372
367
365
362
357
356

Sunday 15

Waning Crescent 1%

07:25

15:58

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:25, Set: 17:14, Transit: 12:20. Moon - Rise: 07:25, Set: 15:58. Civil Dark: 17:51 - 06:47. Nautical Dark: 18:34 - 06:05. Astro Dark: 19:15 - 05:23

Total Clouds (% Sky Obscured)

100
93
86
81
77
75
68
68
65
61
72
85
100
94
97
100
83
65
51
61
72
77
73
71

Low Clouds (% Sky Obscured)

63
63
46
64
59
56
57
56
53
49
51
56
58
64
62
60
52
48
48
47
49
52
52
53

Medium Clouds (% Sky Obscured)

13
32
68
74
61
53
45
45
45
45
53
77
100
94
97
100
83
65
51
61
56
53
43
36

High Clouds (% Sky Obscured)

100
70
40
10
10
10
10
5
5
5
1
2
4
1
2
6
9
9
12
11
11
14
22
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
9
9
3
0
0
0
3
6
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 (%)

35
39
38
33
34
33
26
19
23
33
29
26
29
43
44
38
34
26
6
12
11
2
5
7

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)

19
18
19
21
24
21
20
19
17
16
15
15
15
15
21
21
21
20
20
20
20
20
20
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
91
93
94
96
96
94
94
98
98
96
98
94
89
85
86
86
86
83
80
76
80

Pressure (mb)

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

Ozone (du)

352
352
353
353
355
357
364
372
374
373
373
375
380
383
389
395
400
401
402
403
402
401
399
397

Monday 16

Waning Crescent 0%

07:36

No Set

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
12 Bad
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 07:22, Set: 17:16, Transit: 12:20. Moon - Rise: 07:36, Set: No Set. Civil Dark: 17:53 - 06:45. Nautical Dark: 18:35 - 06:03. Astro Dark: 19:17 - 05:21

Total Clouds (% Sky Obscured)

68
74
80
91
92
92
93
94
94
95
85
77
71
64
56
48
65
82
100
84
67
51
44
39

Low Clouds (% Sky Obscured)

55
56
56
56
60
64
70
78
86
89
82
76
71
63
55
48
64
82
100
84
67
51
44
39

Medium Clouds (% Sky Obscured)

26
45
64
85
72
58
43
29
15
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
21
23
21
16
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

ISS Passover

Visibility (miles)

9
9
6
3
0
3
6
9
6
3
0
3
6
9
7
5
2
1
1
0
3
6
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
Snow
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

2
34
47
55
59
55
46
56
53
41
41
38
28
22
16
8
25
34
40
42
37
18
16
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0.1
0.2
0.1
0
0
0

Wind Speed/Direction (mph)

16
15
16
16
16
15
14
13
14
16
19
17
16
14
13
12
12
12
13
14
12
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
88
93
96
94
91
89
93
94
98
94
91
89
91
91
93
94
94
96
88
82
75
79

Pressure (mb)

996
997
997
997
997
997
997
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

395
392
389
386
383
381
379
378
375
372
370
369
369
368
368
369
369
372
374
377
376
376
375
375

Tuesday 17

New Moon 1%

07:44

17:24

17 OK
18 OK
19 OK
20 OK
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: 07:20, Set: 17:18, Transit: 12:20. Moon - Rise: 07:44, Set: 17:24. Civil Dark: 17:55 - 06:43. Nautical Dark: 18:37 - 06:01. Astro Dark: 19:19 - 05:19

Total Clouds (% Sky Obscured)

33
37
37
41
61
80
100
100
100
100
100
100
100
100
100
100
87
75
60

Low Clouds (% Sky Obscured)

31
22
12
0
25
50
72
62
51
39
47
51
52
51
44
39
36
36
37

Medium Clouds (% Sky Obscured)

0
3
4
6
5
4
3
9
14
15
16
16
17
41
62
85
73
56
42

High Clouds (% Sky Obscured)

2
9
14
22
49
76
100
100
100
100
100
100
100
100
100
100
87
75
60

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
3
1
0
8
12
9
12
12
7
4
2
0
2
3
4
4
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
4
4
3
3
4
6
7
7
8
8
8
8
8
8
9
10
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
86
84
84
86
84
84
83
81
81
80
78
77
77
71
66
61
56
51

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

375
375
377
378
379
377
374
372
371
370
369
371
374
376
375
374
373
371
368

Forecast for Stanley, Durham, United Kingdom (54.86,-1.69)

Generated: 11/02/26 17:55:22. Forecast: 11/02/26 to 17/02/26. Timezone: UTC+0.00