Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 99%

22:48

06:19

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: 05:59, Set: 21:43, Transit: 13:51. Moon - Rise: 22:48, Set: 06:19. Civil Dark: 22:22 - 05:20. Nautical Dark: 23:15 - 04:26. Astro Dark: 00:31 - 03:09

Total Clouds (% Sky Obscured)

38
51
62
71
78
100
98
79
96
77
73
78
75
74
76
79
100
100
100
100
100
84
84
78

Low Clouds (% Sky Obscured)

38
51
62
70
77
100
95
78
87
72
68
71
67
64
61
76
88
77
62
45
17
11
20
1

Medium Clouds (% Sky Obscured)

3
51
19
10
12
66
69
55
33
1
0
0
0
2
19
58
97
100
75
34
8
0
3
47

High Clouds (% Sky Obscured)

38
45
40
40
48
6
31
13
17
7
14
1
0
0
0
0
45
100
100
100
100
58
84
55

ISS Passover

Visibility (miles)

9
9
9
8
9
9
4
5
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

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

Precipitation Probability (%)

11
2
1
12
26
33
40
28
9
3
1
0
0
0
0
0
3
4
7
7
3
1
0
0

Precipitation Amount (mm)

0.3
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
17
15
13
13
12
12
11
11
10
9
9
9
9
9
10
12
13
14
15
17
18
19
20

Feels Like (°C)

18
14
14
13
10
8
7
5
5
4
3
3
2
2
3
4
5
5
7
9
10
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

48
54
59
81
84
87
86
87
83
81
81
78
78
77
76
73
68
66
62
58
51
47
41
40

Pressure (mb)

1005
1007
1008
1009
1010
1011
1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

345
349
355
356
355
354
350
349
352
357
360
360
366
372
373
372
367
362
358
356
359
360
362
363

Monday 1

Waning Gibbous 96%

23:40

07:13

19 Bad
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 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Good
18 Bad

Sun - Rise: 05:58, Set: 21:44, Transit: 13:51. Moon - Rise: 23:40, Set: 07:13. Civil Dark: 22:23 - 05:19. Nautical Dark: 23:17 - 04:25. Astro Dark: 00:33 - 03:07

Total Clouds (% Sky Obscured)

69
24
36
38
68
68
100
70
100
100
100
87
91
100
57
61
57
66
52
53
34
39
8
65

Low Clouds (% Sky Obscured)

0
11
19
3
24
0
17
37
35
66
79
60
76
100
57
60
51
34
18
29
10
4
2
16

Medium Clouds (% Sky Obscured)

21
24
28
33
57
57
97
40
74
70
83
81
19
34
38
32
38
51
12
0
0
0
0
0

High Clouds (% Sky Obscured)

50
4
24
3
36
38
99
48
100
100
51
2
2
0
25
45
0
0
40
40
34
39
5
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
3
7
3
3
3
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
2
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
2
22
40
87
85
89
95
95
95
95
84
32
6
26
41
70
15
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.4
0.3
0.4
0.9
2.5
2.7
1
0.9
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
13
9
8
5
6
5
4
5
5
5
8
7
6
7
9
9
7
9
9
9
10
10
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
46
53
61
67
70
77
81
84
87
93
89
83
80
73
60
52
47
44
41
40
39
38
39

Pressure (mb)

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

Ozone (du)

365
367
366
365
365
365
368
372
366
362
359
357
366
373
370
368
376
373
363
353
351
351
349
346

Tuesday 2

Waning Gibbous 92%

00:22

08:16

19 OK
20 OK
21 Good
22 OK
23 Bad
00 OK
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: 05:58, Set: 21:45, Transit: 13:52. Moon - Rise: 00:22, Set: 08:16. Civil Dark: 22:24 - 05:18. Nautical Dark: 23:18 - 04:24. Astro Dark: 00:36 - 03:05

Total Clouds (% Sky Obscured)

21
21
2
31
52
43
88
100
97
78
100
68
58
64
76
79
91
67
86
98
98
97
96
95

Low Clouds (% Sky Obscured)

21
21
0
0
0
0
0
0
0
0
0
0
13
37
47
42
41
32
50
67
82
71
61
50

Medium Clouds (% Sky Obscured)

0
0
2
25
28
37
54
41
45
33
11
26
43
52
57
45
80
61
56
55
49
53
52
56

High Clouds (% Sky Obscured)

4
0
0
6
52
17
81
45
34
37
100
43
21
39
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
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
3
3
4
11
44
43
21
2
10
11
9
9
6
9
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
9
10
10
7
4
4
4
5
7
8
8
7
9
11
11
11
13
14
13
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
16
14
12
10
12
11
10
9
9
7
8
9
10
10
11
12
15
14
14
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

42
47
54
59
66
70
77
80
79
84
84
81
83
86
83
76
72
65
53
49
50
50
49
47

Pressure (mb)

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

Ozone (du)

351
347
347
339
337
337
342
347
351
361
351
345
344
343
345
348
354
356
350
343
340
339
338
337

Wednesday 3

Waning Gibbous 86%

00:54

09:24

19 Bad
20 Bad
21 Good
22 Good
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 Good
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 05:57, Set: 21:45, Transit: 13:52. Moon - Rise: 00:54, Set: 09:24. Civil Dark: 22:25 - 05:18. Nautical Dark: 23:19 - 04:23. Astro Dark: 00:38 - 03:03

Total Clouds (% Sky Obscured)

75
52
12
0
0
0
0
0
0
0
0
0
0
0
0
6
8
14
18
28
33
35
39
30

Low Clouds (% Sky Obscured)

37
23
6
0
0
0
0
0
0
0
0
0
0
0
0
6
8
12
11
10
8
5
3
0

Medium Clouds (% Sky Obscured)

34
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
23
24
28
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
11
17
18
21
15
8
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
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)

10
8
8
4
4
3
2
2
2
2
2
2
2
4
5
6
7
6
6
6
8
8
9
10

Chance of Frost

Temperature (°C)

19
18
17
15
14
13
12
11
11
10
10
10
10
13
15
17
18
20
21
22
23
24
24
24

Feels Like (°C)

16
16
14
14
14
13
12
12
12
11
11
11
11
13
15
17
18
20
21
22
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

50
51
58
71
75
80
83
84
84
88
88
90
85
80
74
65
59
54
48
44
41
40
39
39

Pressure (mb)

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

Ozone (du)

337
337
338
338
340
343
347
346
346
347
347
346
344
342
344
344
342
342
344
348
347
344
342
341

Thursday 4

Waning Gibbous 78%

01:20

10:34

19 OK
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 OK

Sun - Rise: 05:57, Set: 21:46, Transit: 13:52. Moon - Rise: 01:20, Set: 10:34. Civil Dark: 22:26 - 05:17. Nautical Dark: 23:20 - 04:23. Astro Dark: 00:40 - 03:01

Total Clouds (% Sky Obscured)

42
53
65
45
88
84
86
89
92
88
85
58
66
72
76
77
76
78
68
53
41
31
22
16

Low Clouds (% Sky Obscured)

0
1
1
6
13
19
26
32
49
48
51
58
63
70
73
71
66
60
51
33
23
20
17
16

Medium Clouds (% Sky Obscured)

27
28
29
36
42
47
70
75
78
72
44
36
32
24
17
19
22
27
22
17
12
11
7
8

High Clouds (% Sky Obscured)

30
53
65
45
43
20
29
46
55
36
25
2
1
1
0
15
26
39
55
53
41
31
16
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
3
2
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
Light Rain
Moderate Rain
Light Rain
None
Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
2
4
33
95
95
95
46
68
34
52
56
52
59
77
92
82
72
64
57
43
20

Precipitation Amount (mm)

0
0
0
0
0
0
0.8
2.5
1
0
0.6
0
0
0.3
0.4
0.3
0.5
0.7
0.4
0.2
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
19
16
15
14
12
11
11
13
10
12
13
16
16
16
16
17
17
18
26
25
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

43
52
62
67
67
66
70
80
90
90
90
92
90
85
80
75
64
53
46
40
36
31
31
31

Pressure (mb)

1008
1009
1009
1009
1009
1009
1008
1009
1009
1007
1007
1006
1007
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1003

Ozone (du)

342
342
342
342
340
335
333
335
335
339
342
338
337
336
335
334
334
333
333
338
343
348
341
335

Friday 5

Waning Gibbous 69%

01:40

11:45

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

Sun - Rise: 05:56, Set: 21:47, Transit: 13:52. Moon - Rise: 01:40, Set: 11:45. Civil Dark: 22:27 - 05:17. Nautical Dark: 23:21 - 04:22. Astro Dark: 00:42 - 03:00

Total Clouds (% Sky Obscured)

20
30
32
36
33
30
39
43
48
48
57
53
47
32
18
20
21
22
17
11
4
6
7
9

Low Clouds (% Sky Obscured)

20
29
31
35
33
30
39
43
48
48
57
53
47
32
18
20
19
17
12
8
3
6
7
9

Medium Clouds (% Sky Obscured)

11
15
15
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

21
17
7
23
18
3
7
4
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)

5
3
3
5
4
4
5
5
5
5
5
5
5
7
8
10
11
12
14
14
14
14
14
14

Chance of Frost

Temperature (°C)

27
25
23
21
20
19
18
18
17
17
17
17
16
19
22
24
26
27
29
29
30
31
31
30

Feels Like (°C)

26
27
27
27
26
26
25
19
19
19
19
19
18
19
20
21
21
22
23
29
28
27
27
27

Dew Point (°C)

8
9
10
11
13
15
17
16
15
15
15
15
14
14
13
13
13
13
12
13
13
14
13
13

Relative Humidity (%)

30
36
43
52
62
73
89
88
89
89
87
87
87
71
59
49
44
40
36
36
35
34
33
33

Pressure (mb)

1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1002
1001
1001
1000

Ozone (du)

329
327
326
325
324
324
324
322
321
319
319
319
319
319
320
320
320
320
320
321
321
321
321
320

Saturday 6

Waning Gibbous 59%

01:58

12:56

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

Sun - Rise: 05:56, Set: 21:48, Transit: 13:52. Moon - Rise: 01:58, Set: 12:56. Civil Dark: 22:28 - 05:16. Nautical Dark: 23:23 - 04:21. Astro Dark: 00:45 - 02:58

Total Clouds (% Sky Obscured)

20
34
45
43
32
26
17
11
4
11
19
31
52
73
86
85
81
76

Low Clouds (% Sky Obscured)

14
7
0
0
0
0
0
0
0
8
19
29
23
17
12
10
6
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
12
24
19
13
2

High Clouds (% Sky Obscured)

20
34
45
43
32
26
17
11
4
11
19
31
52
62
70
65
65
70

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
13
11
9
10
10
11
11
11
12
12
13
14
16
18
20
20
21

Chance of Frost

Temperature (°C)

30
28
26
25
24
23
22
22
21
21
21
20
20
22
24
25
27
29

Feels Like (°C)

27
29
28
28
27
26
26
22
22
23
23
21
21
21
20
20
21
22

Dew Point (°C)

12
13
14
15
15
16
16
15
15
15
15
15
14
14
13
13
12
12

Relative Humidity (%)

33
39
46
55
58
63
66
67
68
69
69
69
69
60
52
45
39
35

Pressure (mb)

1000
1000
1000
1000
1000
1000
999
999
999
999
998
998
998
998
997
997
996
996

Ozone (du)

320
320
320
320
319
319
318
317
317
316
314
313
312
312
312
312
313
313

Forecast for Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 31/05/26 19:42:17. Forecast: 31/05/26 to 06/06/26. Timezone: UTC-5.00