Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 95%

20:10

03:31

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

Sun - Rise: 05:51, Set: 20:46, Transit: 13:19. Moon - Rise: 20:10, Set: 03:31. Civil Dark: 21:21 - 05:16. Nautical Dark: 22:07 - 04:32. Astro Dark: 23:01 - 03:39

Total Clouds (% Sky Obscured)

55
66
60
74
57
67
74
63
56
28
25
32
26
12
67
76
87
79
87
66
41
35
37
39

Low Clouds (% Sky Obscured)

6
25
1
1
4
12
24
22
20
22
18
15
0
7
67
64
54
62
67
62
41
35
37
39

Medium Clouds (% Sky Obscured)

43
23
23
53
32
36
41
36
27
7
7
14
14
3
5
15
31
27
38
1
0
0
0
0

High Clouds (% Sky Obscured)

55
40
60
44
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

18
17
15
13
12
11
11
11
11
13
16
18
20
22
23
24
25
25
26
25
23
21
19
17

Feels Like (°C)

18
17
14
12
13
13
12
12
12
15
17
19
21
23
24
25
26
24
24
23
21
21
20
18

Dew Point (°C)

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

Relative Humidity (%)

89
96
96
96
98
96
96
96
96
89
74
63
55
47
42
38
38
42
45
44
46
54
64
79

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

329
327
324
328
328
326
324
321
321
320
320
320
319
318
318
317
317
317
318
317
318
318
319
319

Monday 27

Waxing Gibbous 98%

20:41

04:36

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 OK
21 OK

Sun - Rise: 05:52, Set: 20:45, Transit: 13:19. Moon - Rise: 20:41, Set: 04:36. Civil Dark: 21:20 - 05:18. Nautical Dark: 22:06 - 04:33. Astro Dark: 22:59 - 03:41

Total Clouds (% Sky Obscured)

42
53
58
44
49
48
50
75
83
89
92
96
90
100
100
99
94
94
82
75
66
58
41
38

Low Clouds (% Sky Obscured)

42
53
58
44
49
35
49
65
71
29
54
49
79
100
97
85
84
85
51
65
66
54
41
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
19
38
37
37
36
30
31
50
48
30
26
30
25
17
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
20
10
10
2
67
68
79
45
44
0
0
0
0
0
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
1
1
8
20
26
2
2
1
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
3
16
20
8
5
5
16
4
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)

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

Chance of Frost

Temperature (°C)

16
14
13
12
12
12
11
11
11
12
15
17
18
19
21
22
21
21
22
22
21
20
18
17

Feels Like (°C)

17
15
14
14
13
14
13
13
13
14
17
18
18
19
21
22
20
20
21
21
20
20
18
18

Dew Point (°C)

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

Relative Humidity (%)

92
96
96
96
96
98
96
98
96
92
83
68
58
51
52
52
50
50
55
64
62
60
70
89

Pressure (mb)

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

Ozone (du)

320
316
313
312
313
314
314
315
316
316
317
319
321
322
323
323
323
323
323
324
324
323
322
321

Tuesday 28

Waxing Gibbous 100%

21:06

05:44

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

Sun - Rise: 05:53, Set: 20:44, Transit: 13:19. Moon - Rise: 21:06, Set: 05:44. Civil Dark: 21:18 - 05:19. Nautical Dark: 22:04 - 04:35. Astro Dark: 22:56 - 03:43

Total Clouds (% Sky Obscured)

44
50
49
56
62
62
59
57
46
44
29
31
59
42
60
69
61
50
47
21
9
0
6
13

Low Clouds (% Sky Obscured)

44
50
49
56
62
62
59
57
46
44
29
31
50
32
53
59
46
35
34
21
9
0
6
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
61
50
47
3
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
4
2
2
0
0
0
59
42
60
50
45
0
2
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
1
2
3
16
14
23
15
17
16
1
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
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
4
4
4
4
4
4
4
4
3
3
3
3
4
4
5
5
7
8
10
9
9
8
7

Chance of Frost

Temperature (°C)

15
14
14
14
13
12
11
11
10
11
14
16
19
21
23
24
24
25
25
23
21
19
17
15

Feels Like (°C)

17
16
15
14
14
13
12
12
11
12
16
17
20
19
21
22
22
22
21
20
20
18
17
15

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
98
98
96
96
90
73
59
47
41
34
30
29
28
29
35
39
44
54
68

Pressure (mb)

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

Ozone (du)

320
317
318
319
319
319
321
323
323
323
324
325
328
327
328
330
333
332
332
332
332
330
330
329

Wednesday 29

Full Moon 99%

21:27

06:54

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

Sun - Rise: 05:55, Set: 20:43, Transit: 13:19. Moon - Rise: 21:27, Set: 06:54. Civil Dark: 21:17 - 05:20. Nautical Dark: 22:02 - 04:37. Astro Dark: 22:54 - 03:45

Total Clouds (% Sky Obscured)

39
47
32
34
34
33
34
30
28
24
18
12
12
24
35
50
55
60
50
25
12
0
0
0

Low Clouds (% Sky Obscured)

25
28
31
32
34
33
34
30
28
24
17
10
2
13
24
35
35
38
38
25
12
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
42
55
60
37
4
0
0
0
0

High Clouds (% Sky Obscured)

19
23
1
0
0
0
0
1
2
3
2
2
5
5
5
10
10
15
0
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
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)

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

Chance of Frost

Temperature (°C)

14
12
12
11
10
10
8
8
10
12
13
16
18
20
21
22
23
23
23
23
22
20
18
16

Feels Like (°C)

13
12
11
11
11
10
9
8
10
12
14
17
18
19
20
21
21
21
20
21
21
19
18
16

Dew Point (°C)

10
10
9
8
7
6
5
4
6
6
4
4
4
5
4
5
4
3
4
4
3
5
7
9

Relative Humidity (%)

79
84
84
81
78
78
78
75
76
67
52
45
40
36
33
32
27
27
28
27
30
36
49
64

Pressure (mb)

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

Ozone (du)

328
327
326
325
325
325
326
325
324
321
319
320
320
318
319
323
325
326
325
325
323
319
318
315

Thursday 30

Waning Gibbous 97%

21:45

08:03

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

Sun - Rise: 05:56, Set: 20:41, Transit: 13:19. Moon - Rise: 21:45, Set: 08:03. Civil Dark: 21:16 - 05:22. Nautical Dark: 21:59 - 04:38. Astro Dark: 22:52 - 03:47

Total Clouds (% Sky Obscured)

0
10
21
33
33
36
37
26
32
17
0
1
1
1
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
10
21
33
33
36
37
24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
15
12
0
1
1
1
0
0
0
0
0
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
1
1
1
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

14
11
11
10
9
9
9
8
10
13
15
18
21
24
25
27
29
29
29
29
27
24
22
19

Feels Like (°C)

14
11
11
9
9
9
8
8
10
11
14
18
21
24
25
26
26
27
28
28
28
27
26
25

Dew Point (°C)

8
6
5
4
3
2
1
0
2
4
3
3
3
3
3
4
5
5
6
6
8
9
10
9

Relative Humidity (%)

68
70
68
66
62
60
59
57
57
56
45
37
30
25
24
22
22
22
22
23
30
38
48
51

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1017
1016
1016
1015
1016
1016
1017
1017

Ozone (du)

314
314
316
317
317
317
316
315
313
311
309
307
304
302
301
301
300
299
298
298
297
297
296
297

Friday 31

Waning Gibbous 92%

22:02

09:13

22 Good
23 Good
00 OK
01 OK
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 OK
15 OK
16 Good
17 OK
18 OK
19 OK
20 OK
21 OK

Sun - Rise: 05:57, Set: 20:40, Transit: 13:19. Moon - Rise: 22:02, Set: 09:13. Civil Dark: 21:14 - 05:23. Nautical Dark: 21:57 - 04:40. Astro Dark: 22:50 - 03:49

Total Clouds (% Sky Obscured)

1
11
22
36
51
65
78
82
87
88
79
77
71
66
61
57
41
26
11
15
20
24
24
25

Low Clouds (% Sky Obscured)

0
7
13
22
34
46
54
65
67
69
63
56
56
61
61
57
41
26
10
15
20
24
24
25

Medium Clouds (% Sky Obscured)

0
0
0
0
3
8
12
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
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
1
4
4
2
7
7
2
6
7
8
13
13
10
11
9
1
1
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)

5
5
4
4
4
3
3
3
3
3
3
4
6
7
8
9
9
10
10
10
10
9
8
7

Chance of Frost

Temperature (°C)

16
14
13
12
11
12
12
12
14
15
17
18
20
21
22
22
22
22
22
21
20
18
16
15

Feels Like (°C)

24
22
12
12
12
13
13
13
13
13
14
15
16
16
23
23
23
21
20
19
20
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

55
58
62
64
67
75
83
90
84
78
73
67
65
60
63
64
67
56
47
39
46
54
65
75

Pressure (mb)

1018
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

298
299
301
302
304
303
302
301
300
300
299
301
303
304
306
308
309
310
310
311
310
308
307
306

Saturday 1

Waning Gibbous 86%

22:02

10:22

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

Sun - Rise: 05:58, Set: 20:39, Transit: 13:18. Moon - Rise: 22:02, Set: 10:22. Civil Dark: 21:13 - 05:24. Nautical Dark: 21:56 - 04:41. Astro Dark: 22:48 - 03:52

Total Clouds (% Sky Obscured)

22
35
45
53
60
66
72
64
56
48
45
42
39
34
28
23
21
19
18

Low Clouds (% Sky Obscured)

22
35
45
53
60
65
71
64
56
48
45
42
38
31
24
18
17
17
17

Medium Clouds (% Sky Obscured)

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

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 (%)

0
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
10
10
9
10
10
9
11
12
14
16
17
19
21
22
23
23
23

Feels Like (°C)

17
16
9
9
9
9
9
9
9
10
11
11
11
12
20
19
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

84
98
95
91
90
90
88
87
81
79
74
65
56
48
43
37
32
33
33

Pressure (mb)

1023
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1019
1018
1018
1017

Ozone (du)

305
304
304
304
303
302
301
300
300
301
301
300
300
300
300
301
301
301
300

Forecast for Buxton, Washington, United States of America (45.74,-123.19)

Generated: 26/07/26 22:59:21. Forecast: 26/07/26 to 01/08/26. Timezone: UTC-7.00