Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 93%

20:20

01:55

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK

Sun - Rise: 05:04, Set: 21:21, Transit: 13:12. Moon - Rise: 20:20, Set: 01:55. Civil Dark: 22:10 - 04:15. Nautical Dark: 23:25 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
85
89
98
96
93
84
90
94
89
88
94
91
93
91
99
97
96
88
100
98
81
65
30

Low Clouds (% Sky Obscured)

81
85
89
82
88
75
70
71
62
79
76
75
65
84
85
91
92
76
83
99
91
67
53
30

Medium Clouds (% Sky Obscured)

81
85
89
96
45
41
81
32
39
78
37
44
41
43
36
60
54
48
60
60
56
4
0
0

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
0
2
2

ISS Passover

Visibility (miles)

3
4
2
7
5
6
3
9
6
9
9
9
6
9
7
8
9
9
9
9
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

95
92
95
81
82
57
52
67
59
57
73
73
53
60
61
48
36
18
17
41
26
2
1
2

Precipitation Amount (mm)

1.2
0.7
1.1
0.6
0.6
0.3
0.3
0.5
0.4
0.3
0.7
0.6
0.2
0.4
0.3
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

6
5
4
3
6
7
11
11
13
15
14
11
10
8
8
6
5
3
2
2
2
3
5
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
16
15
16
16
17
17
17
17
18
18
18
17
16
14
14
14
13
14
13
13
11

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
95
95
90
90
88
85
81
86
93
93
93
93
93
93
95
95
95
95
95
95

Pressure (mb)

1000
999
999
998
999
999
999
1000
1000
1000
1001
1002
1003
1004
1004
1005
1006
1007
1008
1009
1009
1010
1010
1010

Ozone (du)

341
346
354
362
365
367
363
359
355
348
345
343
341
338
337
338
338
337
337
338
338
338
338
337

Monday 27

Waxing Gibbous 97%

20:54

03:07

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

Sun - Rise: 05:06, Set: 21:19, Transit: 13:12. Moon - Rise: 20:54, Set: 03:07. Civil Dark: 22:08 - 04:17. Nautical Dark: 23:21 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
9
24
23
47
60
80
94
100
82
99
93
99
82
78
56
59
62
85
92
97
66
96
100

Low Clouds (% Sky Obscured)

4
0
0
0
38
44
69
70
100
60
98
69
98
49
47
30
3
14
15
24
37
6
52
79

Medium Clouds (% Sky Obscured)

0
2
24
23
38
48
50
48
55
22
51
50
60
43
31
43
58
46
51
52
54
48
94
98

High Clouds (% Sky Obscured)

3
7
0
0
0
0
5
3
23
24
34
15
43
8
6
9
47
19
33
30
41
4
8
19

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 (%)

4
3
0
0
1
7
5
18
3
11
0
0
0
4
3
7
4
3
1
0
0
1
7
22

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)

10
11
10
11
13
13
14
16
17
17
18
16
17
17
17
17
15
13
11
10
9
9
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
10
11
12
12
13
11
10
10
10
10
12
12
13
14
15
15
15
15
15
16
16
16

Relative Humidity (%)

92
93
93
93
90
83
78
67
60
58
55
55
58
62
67
71
76
83
88
89
93
92
95
93

Pressure (mb)

1011
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

334
334
337
339
341
343
344
346
347
346
344
342
342
342
340
338
338
337
337
336
335
335
333
331

Tuesday 28

Waxing Gibbous 100%

21:16

03:07

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:07, Set: 21:17, Transit: 13:12. Moon - Rise: 21:16, Set: 03:07. Civil Dark: 22:06 - 04:19. Nautical Dark: 23:18 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
91
85
86
87
87

Low Clouds (% Sky Obscured)

95
86
69
62
31
41
48
33
24
29
32
25
28
19
4
4
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

99
100
100
59
100
97
100
100
100
90
94
100
75
91
100
85
86
96
99
91
72
80
71
55

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
98
100
100
100
94
100
93
95
28
52
41
3
23
50

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
46
48
64
39
28
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
4
4
5
8
10
14
16
17
19
19
19
18
18
16
13
11
8
7
6
5
5
4

Chance of Frost

Temperature (°C)

17
17
17
17
18
19
20
21
21
22
22
23
24
24
24
23
23
22
20
19
18
17
17
16

Feels Like (°C)

17
17
17
18
19
19
20
20
19
20
19
20
20
21
21
20
21
20
20
18
18
17
17
16

Dew Point (°C)

16
16
16
17
17
18
19
19
19
19
17
17
16
15
15
15
16
16
16
16
16
15
15
14

Relative Humidity (%)

95
95
95
96
95
93
93
92
86
83
73
68
62
58
58
59
64
68
75
84
86
86
89
87

Pressure (mb)

1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014

Ozone (du)

331
332
330
331
332
331
330
331
331
330
330
329
327
328
328
328
327
327
329
329
331
332
333
335

Wednesday 29

Full Moon 100%

21:31

04:26

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

Sun - Rise: 05:09, Set: 21:16, Transit: 13:12. Moon - Rise: 21:31, Set: 04:26. Civil Dark: 22:03 - 04:21. Nautical Dark: 23:14 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
86
78
72
40
36
29
32
35
37
48
83
89
83
76
67
77
85
100
88
55
89
90
87

Low Clouds (% Sky Obscured)

0
2
3
4
4
3
3
16
27
37
45
50
69
63
55
51
39
5
0
0
0
0
4
8

Medium Clouds (% Sky Obscured)

53
54
58
53
14
16
16
11
4
0
12
24
32
26
16
6
3
5
3
2
4
9
13
60

High Clouds (% Sky Obscured)

83
78
48
30
21
13
4
4
4
3
2
40
40
38
36
13
52
79
100
82
55
81
78
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
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
4
3
1
1
0
0
0
0
0
0
0
0
1
2
14
20
21
6
2
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)

4
3
3
4
4
5
7
8
8
8
9
8
8
9
9
5
9
7
5
5
4
4
4
5

Chance of Frost

Temperature (°C)

15
15
15
15
16
18
20
22
24
25
26
26
27
27
26
25
24
21
20
19
19
18
17
17

Feels Like (°C)

16
16
14
15
16
19
20
23
24
26
27
25
26
26
25
28
25
22
20
19
19
19
17
17

Dew Point (°C)

14
13
13
13
13
12
12
12
11
11
12
11
11
12
12
12
15
18
17
15
15
14
14
14

Relative Humidity (%)

90
90
89
87
82
69
59
50
46
42
41
38
38
38
40
44
59
81
85
80
78
79
81
82

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007

Ozone (du)

338
339
338
338
339
338
336
336
334
332
331
330
330
330
333
333
331
329
329
328
330
330
331
331

Thursday 30

Waning Gibbous 98%

21:41

05:48

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

Sun - Rise: 05:11, Set: 21:14, Transit: 13:12. Moon - Rise: 21:41, Set: 05:48. Civil Dark: 22:01 - 04:24. Nautical Dark: 23:11 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
84
84
84
84
86
58
43
31
24
16
9
1
0
3
3
33
38
43
51
53
52
43
27

Low Clouds (% Sky Obscured)

13
8
4
0
13
25
32
28
24
20
15
9
1
0
3
2
12
7
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
71
79
84
83
79
36
21
11
5
3
3
0
0
0
0
27
27
27
18
9
0
0
0

High Clouds (% Sky Obscured)

61
49
37
15
20
20
1
0
0
2
0
0
0
0
0
1
33
38
43
51
53
52
43
27

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
1
4
3
4
1
0
0
1
0
10
8
3
5
6
1
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)

5
5
6
6
7
10
12
16
18
20
21
21
21
21
20
19
16
12
10
8
7
7
6
6

Chance of Frost

Temperature (°C)

17
16
17
17
17
19
20
22
22
22
22
22
22
22
22
21
20
19
17
16
15
13
12
12

Feels Like (°C)

17
16
16
16
16
17
18
19
20
19
18
19
19
19
18
17
17
18
17
17
16
15
14
10

Dew Point (°C)

14
14
14
14
14
14
14
14
13
11
11
11
11
11
12
11
11
11
11
11
11
11
10
10

Relative Humidity (%)

82
83
83
82
81
76
69
60
56
48
48
48
48
50
52
54
55
60
67
74
78
83
89
88

Pressure (mb)

1007
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1011
1012
1012
1012
1013
1013

Ozone (du)

330
332
333
333
335
339
340
340
341
348
352
354
355
356
355
356
357
359
360
362
362
362
362
361

Friday 31

Waning Gibbous 94%

21:49

07:09

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

Sun - Rise: 05:13, Set: 21:12, Transit: 13:12. Moon - Rise: 21:49, Set: 07:09. Civil Dark: 21:59 - 04:26. Nautical Dark: 23:07 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
20
28
33
22
11
4
33
62
91
87
85
81
67
54
50
53
51
46
61
74
84
80
75

Low Clouds (% Sky Obscured)

0
2
4
5
4
3
1
6
11
15
18
21
24
21
19
13
9
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
6
12
16
9
5
0
6
13
22
22
25
25
20
13
5
13
20
29
47
66
81
52
26

High Clouds (% Sky Obscured)

8
7
5
2
3
2
2
22
44
64
61
76
72
67
54
50
48
42
35
53
72
84
80
75

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
2
4
5
4
5
7
6
7
6
6
5
2
2
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)

6
7
8
10
11
12
14
16
16
16
15
15
15
14
14
13
12
11
9
7
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
88
86
81
69
61
52
47
44
40
40
40
41
43
44
47
53
59
68
70
73
77
80

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

360
359
359
359
358
357
356
355
353
352
350
349
347
345
345
346
346
346
346
346
345
345
344
345

Saturday 1

Waning Gibbous 94%

21:56

08:30

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
17 OK
18 Good
19 OK
20 OK
21 OK
22 Good
23 Good
00 OK

Sun - Rise: 05:15, Set: 21:10, Transit: 13:12. Moon - Rise: 21:56, Set: 08:30. Civil Dark: 21:57 - 04:28. Nautical Dark: 23:04 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
61
66
71
75
73
77
70
65
61
57
53
48
35
22
10
17
20
16
17
17
19

Low Clouds (% Sky Obscured)

0
2
3
5
12
19
24
23
21
21
25
26
23
15
8
4
11
16
16
17
16
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
15
23
25
26
28
20
12
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

61
61
66
71
75
73
75
67
63
58
57
53
48
35
22
10
17
11
4
5
6
8

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

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

Precipitation Probability (%)

0
0
0
0
3
2
0
7
9
9
11
9
7
7
6
1
3
3
1
1
1
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

Wind Speed/Direction (mph)

5
5
5
4
4
7
10
13
14
15
17
17
18
19
18
18
17
15
12
10
10
9

Chance of Frost

Temperature (°C)

10
9
10
11
12
14
15
17
18
19
19
20
20
20
20
19
18
16
15
13
12
12

Feels Like (°C)

8
8
8
7
8
11
11
11
12
12
12
18
18
17
17
17
17
14
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

83
85
81
77
73
63
54
47
43
38
35
35
37
38
38
38
38
48
59
72
77
83

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016

Ozone (du)

345
345
344
342
341
340
340
340
339
338
337
338
339
340
340
340
340
339
339
338
338
338

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 26/07/26 03:10:43. Forecast: 26/07/26 to 01/08/26. Timezone: UTC+1.00