Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 97%

19:25

07:06

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

Sun - Rise: 06:44, Set: 17:51, Transit: 12:18. Moon - Rise: 19:25, Set: 07:06. Civil Dark: 18:27 - 06:09. Nautical Dark: 19:07 - 05:27. Astro Dark: 19:49 - 04:44

Total Clouds (% Sky Obscured)

16
27
39
70
70
71
77
75
68
95
89
85
81
79
69
65
61
34
21
42
46
95
100
100

Low Clouds (% Sky Obscured)

16
27
39
70
70
71
76
74
64
60
47
49
59
59
44
34
18
32
21
29
32
74
63
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
61
65
45
40
40
40
40
25
3
2
6
10
10
46
95

High Clouds (% Sky Obscured)

16
27
3
2
2
0
2
2
3
0
0
0
0
0
0
0
0
0
1
5
6
81
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
4
0
0
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
1
1
2
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
6
6

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)

8
9
10
10
9
10
10
11
10
9
7
6
6
6
7
8
9
9
10
11
10
9
6
4

Chance of Frost

Temperature (°C)

8
7
7
6
6
6
7
7
7
6
6
5
5
5
7
8
10
11
12
13
13
13
12
11

Feels Like (°C)

6
4
4
4
4
4
3
3
3
3
3
4
3
4
5
6
8
9
10
10
11
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
96
98
98
98
98
96
94
96
98
98
96
90
84
81
76
70
66
69
72
81
85

Pressure (mb)

1020
1019
1019
1019
1018
1017
1017
1016
1015
1015
1015
1014
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1013
1013

Ozone (du)

384
383
383
384
385
385
385
386
387
388
389
390
391
391
389
388
388
390
391
393
393
392
392
391

Thursday 5

Waning Gibbous 93%

20:46

07:13

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
17 Bad
18 Bad

Sun - Rise: 06:42, Set: 17:53, Transit: 12:17. Moon - Rise: 20:46, Set: 07:13. Civil Dark: 18:29 - 06:06. Nautical Dark: 19:08 - 05:24. Astro Dark: 19:51 - 04:42

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
97
100
100
100
100
100
100
94
100
100
99
100
100
100
100
99

Low Clouds (% Sky Obscured)

70
87
100
100
100
100
100
100
92
100
89
87
86
89
100
93
90
85
93
100
86
95
95
93

Medium Clouds (% Sky Obscured)

100
96
89
88
93
85
88
95
95
96
100
100
96
93
90
89
100
95
55
39
30
26
3
0

High Clouds (% Sky Obscured)

99
50
53
84
66
50
69
44
6
50
97
100
92
92
68
38
4
67
47
43
69
60
60
47

ISS Passover

Visibility (miles)

9
9
9
9
9
2
5
0
0
0
0
0
0
0
0
0
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
2
6
6
18
6
41
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

24
46
69
75
84
86
87
85
78
50
57
60
46
38
36
45
45
42
26
12
6
0
0
0

Precipitation Amount (mm)

0
0
0.4
0.4
0.4
0.4
0.3
0.5
0.6
0
0.3
0.5
0.2
0
0
0.2
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
7
11
14
15
16
15
15
15
13
12
12
10
9
9
10
9
9
9
8
7
6
3

Chance of Frost

Temperature (°C)

11
10
10
8
7
5
4
3
3
2
3
3
3
3
3
4
4
5
5
5
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

8
8
8
7
6
4
3
2
2
2
2
3
3
3
3
3
3
2
2
2
2
1
2
2

Relative Humidity (%)

84
85
90
91
90
91
94
94
96
96
96
96
96
98
96
96
93
85
82
80
79
78
80
83

Pressure (mb)

1014
1014
1015
1017
1018
1019
1020
1021
1022
1022
1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027

Ozone (du)

388
387
388
387
387
384
387
390
392
386
381
379
378
377
378
381
383
384
387
388
390
393
394
399

Friday 6

Waning Gibbous 87%

22:06

07:21

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
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

Sun - Rise: 06:40, Set: 17:55, Transit: 12:17. Moon - Rise: 22:06, Set: 07:21. Civil Dark: 18:31 - 06:04. Nautical Dark: 19:10 - 05:22. Astro Dark: 19:53 - 04:39

Total Clouds (% Sky Obscured)

100
99
89
94
82
75
67
62
63
38
50
49
51
70
78
82
92
93
94
95
93
91
88
91

Low Clouds (% Sky Obscured)

100
98
89
94
82
75
67
62
63
38
50
49
51
70
78
75
82
83
89
92
90
89
87
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
6
7
9
11
6
3
0
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
0
3
22
2
2
1
1
0
0
0
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
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)

2
2
2
2
2
2
2
3
3
2
2
2
2
3
3
5
6
9
10
10
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
85
88
88
89
91
93
93
93
93
91
91
88
82
79
76
73
71
72
74
72
84
87

Pressure (mb)

1027
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1028
1027
1027
1027
1026
1026
1025
1025
1025
1025

Ozone (du)

405
403
403
401
400
397
395
394
393
391
389
388
387
386
383
383
383
385
386
387
385
381
377
373

Saturday 7

Waning Gibbous 79%

23:26

07:32

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
17 OK
18 Bad

Sun - Rise: 06:37, Set: 17:57, Transit: 12:17. Moon - Rise: 23:26, Set: 07:32. Civil Dark: 18:33 - 06:01. Nautical Dark: 19:12 - 05:19. Astro Dark: 19:55 - 04:36

Total Clouds (% Sky Obscured)

94
96
88
87
87
92
97
100
100
100
100
100
100
100
100
100
100
100
100
100
80
60
40
53

Low Clouds (% Sky Obscured)

91
93
88
87
87
92
97
100
100
100
98
98
97
99
92
85
79
61
45
29
28
26
20
18

Medium Clouds (% Sky Obscured)

22
39
28
13
0
4
7
10
9
6
25
26
11
0
1
0
0
0
0
2
2
3
6
7

High Clouds (% Sky Obscured)

0
0
0
1
1
1
2
5
5
10
25
44
66
88
75
53
57
82
86
81
58
30
2
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
1
2
9
9
9
8
1
0
0
2
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 (%)

0
0
0
1
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

8
8
9
8
8
7
7
7
7
7
6
6
7
7
8
10
12
14
13
12
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
90
94
96
98
100
98
96
98
98
100
98
96
94
93
90
90
87
84
83
81
82
87

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1020
1019
1019
1018
1018
1018

Ozone (du)

370
372
374
374
375
376
376
375
378
380
379
381
383
384
385
385
386
386
385
382
379
376
374
371

Sunday 8

Waning Gibbous 71%

00:46

07:48

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

Sun - Rise: 06:35, Set: 17:59, Transit: 12:17. Moon - Rise: 00:46, Set: 07:48. Civil Dark: 18:35 - 05:59. Nautical Dark: 19:14 - 05:17. Astro Dark: 19:57 - 04:34

Total Clouds (% Sky Obscured)

67
82
74
69
58
59
57
55
66
79
95
42
44
46
57
69
80
80
80
80
78
75
71
78

Low Clouds (% Sky Obscured)

12
25
26
32
42
41
36
31
31
36
37
23
17
11
23
36
49
49
51
53
57
61
67
71

Medium Clouds (% Sky Obscured)

42
66
46
11
4
42
40
38
49
68
87
42
44
46
57
63
47
39
37
35
36
35
34
20

High Clouds (% Sky Obscured)

41
56
37
24
9
8
8
15
36
59
82
5
5
10
12
9
8
6
5
3
5
5
4
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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 (%)

0
1
1
0
0
0
0
0
1
0
0
0
3
0
1
3
2
15
26
38
34
34
35
28

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)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
6
6
6
5
5
5
5
6
6
8
9
11
13
13
13
14
13
12
11

Feels Like (°C)

4
4
4
4
4
4
4
3
3
3
3
3
4
4
5
6
7
7
12
11
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

91
94
91
91
94
94
96
96
96
96
96
96
96
93
91
85
81
76
75
76
75
77
81
86

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

368
366
367
368
366
365
365
365
365
365
367
367
369
370
372
373
374
375
376
377
378
378
379
379

Monday 9

Waning Gibbous 61%

02:04

08:11

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
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 OK
17 OK
18 OK

Sun - Rise: 06:32, Set: 18:01, Transit: 12:16. Moon - Rise: 02:04, Set: 08:11. Civil Dark: 18:37 - 05:56. Nautical Dark: 19:17 - 05:14. Astro Dark: 20:00 - 04:31

Total Clouds (% Sky Obscured)

85
95
80
66
51
58
65
72
41
28
17
22
27
31
51
72
93
78
62
47
41
36
34
26

Low Clouds (% Sky Obscured)

75
77
68
57
47
39
28
18
20
18
16
18
22
24
43
62
84
72
60
47
41
36
34
26

Medium Clouds (% Sky Obscured)

10
1
1
0
0
0
0
0
0
0
0
0
0
0
5
13
19
14
14
7
4
4
2
2

High Clouds (% Sky Obscured)

2
1
1
1
0
11
19
20
11
5
2
4
6
11
12
16
15
7
6
2
6
12
26
26

ISS Passover

Visibility (miles)

9
9
9
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 (%)

20
8
7
3
0
0
2
0
0
1
0
1
1
0
1
3
1
7
12
10
10
9
1
4

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)

3
2
2
3
3
4
4
4
5
5
4
4
5
6
7
9
11
13
13
14
15
13
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
88
88
90
90
90
88
88
88
85
82
81
77
73
68
68
67
68
69
72
76

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

379
378
378
377
377
377
379
381
384
388
393
397
399
401
404
408
412
417
425
434
442
441
440
439

Tuesday 10

Waning Gibbous 52%

03:13

08:47

19 OK
20 Good
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:30, Set: 18:03, Transit: 12:16. Moon - Rise: 03:13, Set: 08:47. Civil Dark: 18:39 - 05:54. Nautical Dark: 19:19 - 05:12. Astro Dark: 20:02 - 04:28

Total Clouds (% Sky Obscured)

24
13
20
30
37
33
28
24
51
62
76
85
85
89
94
96
98

Low Clouds (% Sky Obscured)

12
1
8
17
24
16
9
1
10
21
36
36
41
42
56
70
83

Medium Clouds (% Sky Obscured)

1
0
1
1
2
14
27
24
51
62
76
72
69
61
71
78
90

High Clouds (% Sky Obscured)

24
13
20
15
11
9
3
3
3
7
12
15
11
11
10
8
7

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain

Precipitation Probability (%)

5
0
0
1
0
4
8
2
17
25
8
19
23
31
56
67
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4

Wind Speed/Direction (mph)

8
7
7
7
7
7
8
8
9
9
9
10
9
9
9
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
87
88
90
93
93
93
94
93
93
91
90
88
88
88
88

Pressure (mb)

1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1012

Ozone (du)

432
425
418
414
409
405
401
398
395
389
383
377
373
370
366
364
362

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

Generated: 04/03/26 19:29:16. Forecast: 04/03/26 to 10/03/26. Timezone: UTC+0.00