Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 87%

22:00

07:44

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: 06:43, Set: 18:06, Transit: 12:25. Moon - Rise: 22:00, Set: 07:44. Civil Dark: 18:38 - 06:11. Nautical Dark: 19:16 - 05:33. Astro Dark: 19:54 - 04:55

Total Clouds (% Sky Obscured)

98
98
96
88
95
95
94
97
98
97
100
100
100
100
100
100
100
100
100
100
100
99
100
96

Low Clouds (% Sky Obscured)

88
86
79
82
84
78
80
80
85
82
100
100
100
100
100
100
100
100
100
100
100
94
100
88

Medium Clouds (% Sky Obscured)

49
43
41
40
44
43
41
44
50
49
44
59
46
57
84
37
52
66
67
71
43
45
77
67

High Clouds (% Sky Obscured)

7
4
3
0
6
5
4
12
4
2
4
5
29
39
80
90
29
9
6
14
34
43
69
58

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
6
6
7

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
1
4
8
21
24
37
33
19
24
18
6
10
8
5
3

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)

5
6
5
5
5
5
6
5
6
6
6
5
5
5
6
5
6
6
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
90
91
94
94
93
94
94
96
94
94
90
88
88
90
91
91
95
96
96
98
100
98
100

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024

Ozone (du)

371
372
373
375
375
374
370
368
365
362
361
364
366
364
366
368
369
373
373
375
376
376
375
373

Saturday 7

Waning Gibbous 79%

23:14

08:02

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: 06:41, Set: 18:08, Transit: 12:24. Moon - Rise: 23:14, Set: 08:02. Civil Dark: 18:40 - 06:09. Nautical Dark: 19:18 - 05:31. Astro Dark: 19:56 - 04:53

Total Clouds (% Sky Obscured)

95
100
98
98
95
94
96
100
100
100
99
100
97
96
96
92
96
93
88
78
79
82
84
100

Low Clouds (% Sky Obscured)

90
99
98
96
90
90
93
100
100
100
99
99
93
93
90
84
92
89
84
78
79
79
73
73

Medium Clouds (% Sky Obscured)

47
51
87
76
74
82
63
78
76
49
28
51
60
41
47
31
19
14
23
26
25
36
41
70

High Clouds (% Sky Obscured)

33
23
34
45
38
32
24
30
33
16
18
53
32
19
25
7
7
4
14
3
5
3
3
32

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

16
13
29
31
31
37
43
37
11
5
7
4
14
4
12
0
2
2
1
3
3
19
34
45

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)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
9
9
9
9
9
9
10
10
11
11
11
12
12
13
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
100
100
100
98
98
100
100
98
98
100
98
95
93
89
93
95
92
93
98
98
98

Pressure (mb)

1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

373
376
376
375
375
374
373
373
375
374
372
371
371
367
364
362
360
361
362
363
362
362
364
367

Sunday 8

Waning Gibbous 71%

00:27

08:24

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: 06:39, Set: 18:09, Transit: 12:24. Moon - Rise: 00:27, Set: 08:24. Civil Dark: 18:42 - 06:07. Nautical Dark: 19:19 - 05:29. Astro Dark: 19:58 - 04:51

Total Clouds (% Sky Obscured)

93
76
75
92
85
89
77
76
92
91
72
82
72
63
53
48
69
72
62
65
49
55
65
59

Low Clouds (% Sky Obscured)

75
76
72
82
78
85
77
76
89
76
66
73
69
59
49
48
68
72
62
65
35
48
45
51

Medium Clouds (% Sky Obscured)

70
30
8
27
2
2
2
9
3
22
1
13
1
1
5
8
19
49
50
50
8
5
49
19

High Clouds (% Sky Obscured)

5
0
8
7
3
3
2
0
0
0
0
1
21
40
50
48
60
60
45
8
18
11
18
1

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
1
2
0
1
2
2
0
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
48
45
40
37
25
15
17
11
22
30
9
19
27
38
28
18
26
6
3
2
0
0
0

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)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
10
10
11
12
12
13
13
13
13
12
11
10
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
100
98
98
98
98
98
98
96
91
86
84
84
83
82
84
87
88
91
95
96

Pressure (mb)

1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

371
373
374
377
379
382
384
385
386
386
386
387
386
386
385
385
384
383
382
380
377
374
375
377

Monday 9

Waning Gibbous 61%

01:38

08:53

21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK
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: 06:37, Set: 18:11, Transit: 12:24. Moon - Rise: 01:38, Set: 08:53. Civil Dark: 18:43 - 06:05. Nautical Dark: 19:21 - 05:27. Astro Dark: 20:00 - 04:48

Total Clouds (% Sky Obscured)

50
44
34
36
35
27
31
46
99
100
96
100
100
97
100
78
79
80
81
86
100
100
100
100

Low Clouds (% Sky Obscured)

46
42
34
36
35
27
31
46
77
71
52
43
38
34
27
37
43
48
42
38
36
34
36
43

Medium Clouds (% Sky Obscured)

6
8
10
6
3
0
1
2
2
1
0
0
67
73
91
46
49
53
50
37
27
27
99
100

High Clouds (% Sky Obscured)

2
3
2
2
2
0
18
37
62
82
96
100
100
77
71
65
57
57
74
78
100
100
100
100

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 (%)

1
2
2
0
0
1
3
9
9
8
6
0
5
5
1
5
5
4
4
3
0
2
2
1

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
3
2
2
3
4
4
4
3
2
2
3
7
10
13
14
14
15
14
14
13
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
93
88
88
91
90
90
88
79
77
73
70
68
70
72
78
82
85
85
85

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1014

Ozone (du)

378
380
384
388
389
391
394
399
399
401
407
411
411
410
408
405
400
395
390
386
380
376
372
366

Tuesday 10

Waning Gibbous 52%

02:42

09:33

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 OK
19 OK
20 OK

Sun - Rise: 06:35, Set: 18:13, Transit: 12:24. Moon - Rise: 02:42, Set: 09:33. Civil Dark: 18:45 - 06:02. Nautical Dark: 19:23 - 05:25. Astro Dark: 20:01 - 04:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
86
72
55
40
28
27

Low Clouds (% Sky Obscured)

44
51
66
75
84
95
94
93
92
92
91
88
65
49
35
44
51
57
42
26
10
7
3
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
98
91
100
94
87
79
52
29
7
5
4
0

High Clouds (% Sky Obscured)

95
89
86
91
96
100
100
100
100
84
65
44
59
74
88
93
97
100
80
60
35
22
16
17

ISS Passover

Visibility (miles)

9
9
9
5
4
4
4
3
2
5
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
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
None
None
None
None
None
None

Precipitation Probability (%)

10
24
46
84
95
95
95
95
95
95
95
95
94
74
42
33
22
24
16
13
3
3
2
0

Precipitation Amount (mm)

0
0
0
0.5
0.7
0.8
1.4
1.6
1.5
1.3
1.1
1
0.8
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
19
20
21
22
23
22
21
15
11
10
9
10
11
11
11
12
12
10
8
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
88
96
96
96
96
98
90
91
91
88
88
81
76
73
72
72
71
74
78
82
87
90

Pressure (mb)

1014
1013
1012
1012
1011
1010
1009
1008
1008
1008
1008
1009
1010
1010
1011
1012
1012
1013
1013
1014
1015
1015
1016
1017

Ozone (du)

364
361
360
357
356
356
353
352
351
350
351
354
357
359
360
359
364
369
374
383
393
403
410
417

Wednesday 11

Third Quarter 42%

03:37

10:26

21 OK
22 OK
23 Good
00 Good
01 OK
02 OK
03 OK
04 OK
05 OK
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: 06:33, Set: 18:14, Transit: 12:23. Moon - Rise: 03:37, Set: 10:26. Civil Dark: 18:47 - 06:00. Nautical Dark: 19:24 - 05:22. Astro Dark: 20:03 - 04:44

Total Clouds (% Sky Obscured)

24
13
0
7
13
20
25
26
35
45
51
55
66
74
92
84
75
69
78
88
96
98
99
100

Low Clouds (% Sky Obscured)

0
0
0
7
13
20
25
26
35
45
51
51
62
74
91
76
70
60
73
82
96
98
99
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
9
19
31
19
10
0
15
27
35
32
19
15

High Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
6
13
19
17
15
13
17
21
28
52
73
93
96
98
100

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
0
1
3
3
8
11
15
16
20
19
17
24
29
33
59
76
89

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
4
4
4
4
4
4
4
4
7
9
12
15
18
21
22
23
24
23
23
23
24
24

Chance of Frost

Temperature (°C)

6
5
5
5
5
4
4
4
4
4
6
7
9
9
10
11
10
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
94
93
94
94
93
91
91
88
85
81
78
74
71
73
77
80
82
84
87
85
85

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1014
1013
1012
1011
1010
1009
1008
1007

Ozone (du)

424
416
409
402
396
391
385
381
376
372
368
364
360
358
356
354
352
350
348
352
356
360
362
364

Thursday 12

Waning Crescent 32%

04:20

11:30

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: 06:30, Set: 18:16, Transit: 12:23. Moon - Rise: 04:20, Set: 11:30. Civil Dark: 18:48 - 05:58. Nautical Dark: 19:26 - 05:20. Astro Dark: 20:05 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
91
82
74
83
93
100
97
94
92
95
97
100
100
100
100
94
86
76

Low Clouds (% Sky Obscured)

100
100
100
83
64
45
57
68
80
69
59
50
42
35
32
25
23
21
37
54
70

Medium Clouds (% Sky Obscured)

15
16
16
17
17
12
42
68
93
91
89
87
88
94
100
100
100
100
94
83
70

High Clouds (% Sky Obscured)

99
99
99
68
36
10
40
71
100
88
82
79
86
92
100
100
100
100
94
86
76

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

89
95
95
95
94
71
59
60
78
95
95
95
95
95
95
92
67
35
48
55
58

Precipitation Amount (mm)

0.5
0.8
1.1
0.9
0.6
0.3
0
0.2
0.4
0.8
1
1.3
1.2
0.9
1
0.6
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

24
23
22
21
22
22
22
21
20
20
16
13
12
13
13
14
14
15
15
13
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
84
85
85
87
90
93
96
98
96
96
94
91
90
88
87
87
87
87

Pressure (mb)

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

Ozone (du)

366
365
364
364
366
369
371
374
377
380
385
391
396
407
418
429
432
434
436
446
456

Forecast for Dartmouth, Devon, United Kingdom (50.35,-3.58)

Generated: 06/03/26 21:11:14. Forecast: 06/03/26 to 12/03/26. Timezone: UTC+0.00