Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Crescent 32%

12:22

00:15

17 Bad
18 Bad
19 Bad
20 Good
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 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 OK

Sun - Rise: 05:29, Set: 21:01, Transit: 13:15. Moon - Rise: 12:22, Set: 00:15. Civil Dark: 21:38 - 04:52. Nautical Dark: 22:27 - 04:03. Astro Dark: 23:31 - 03:00

Total Clouds (% Sky Obscured)

55
48
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
27
41
47
52
49
48

Low Clouds (% Sky Obscured)

55
48
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
10
23
33
21
29
7

Medium Clouds (% Sky Obscured)

2
2
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
29
29
35
32
39

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
0
0

ISS Passover

Visibility (miles)

6
8
8
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
1
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)

12
11
10
9
6
4
4
4
4
4
4
4
4
4
4
6
6
7
7
8
8
9
9
9

Chance of Frost

Temperature (°C)

25
24
23
23
21
20
19
19
19
18
18
18
17
17
18
20
22
24
26
27
28
29
29
29

Feels Like (°C)

24
24
24
24
23
22
21
21
20
20
20
19
18
19
20
21
23
25
27
28
29
29
30
31

Dew Point (°C)

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

Relative Humidity (%)

73
80
84
83
87
92
93
95
95
95
96
95
95
96
92
84
76
71
66
61
57
55
53
55

Pressure (mb)

1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1015
1014
1014
1013

Ozone (du)

349
348
347
347
348
349
350
345
339
335
331
329
331
331
331
328
325
323
323
322
319
317
315
314

Tuesday 1

Waxing Crescent 42%

13:27

00:31

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

Sun - Rise: 05:30, Set: 21:01, Transit: 13:15. Moon - Rise: 13:27, Set: 00:31. Civil Dark: 21:38 - 04:53. Nautical Dark: 22:26 - 04:04. Astro Dark: 23:30 - 03:01

Total Clouds (% Sky Obscured)

39
49
28
11
39
12
24
0
7
10
0
0
0
0
0
0
0
1
2
0
2
15
42
67

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
14
12
22

Medium Clouds (% Sky Obscured)

33
44
25
9
31
11
20
0
6
10
0
0
0
0
0
0
0
0
0
0
0
1
42
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
2
0
0
0
0
50

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
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
19

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)

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

Chance of Frost

Temperature (°C)

29
29
28
27
24
23
21
21
20
19
19
18
18
18
19
22
24
26
28
29
30
31
32
31

Feels Like (°C)

31
31
31
30
27
25
25
24
23
22
21
21
21
20
22
25
27
29
31
33
34
34
34
33

Dew Point (°C)

21
22
22
22
20
19
19
18
18
17
17
16
16
16
16
18
19
20
20
20
20
21
22
22

Relative Humidity (%)

61
64
71
75
77
80
84
86
88
88
89
88
88
88
86
79
73
68
61
56
54
54
58
59

Pressure (mb)

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

Ozone (du)

314
312
310
309
312
313
312
313
316
316
315
314
311
308
306
305
304
303
304
305
305
305
306
308

Wednesday 2

First Quarter 52%

14:31

00:47

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

Sun - Rise: 05:30, Set: 21:00, Transit: 13:15. Moon - Rise: 14:31, Set: 00:47. Civil Dark: 21:37 - 04:53. Nautical Dark: 22:26 - 04:05. Astro Dark: 23:29 - 03:02

Total Clouds (% Sky Obscured)

81
18
10
48
19
0
27
38
0
4
56
72
49
46
61
74
76
73
73
67
69
65
63
68

Low Clouds (% Sky Obscured)

19
0
0
37
0
0
23
34
0
2
52
65
49
35
30
28
50
41
41
40
38
17
12
8

Medium Clouds (% Sky Obscured)

66
18
10
48
19
0
26
37
0
0
44
37
0
15
48
62
64
60
59
51
54
54
53
56

High Clouds (% Sky Obscured)

50
0
0
19
0
0
0
0
0
0
0
0
0
0
0
4
0
3
3
0
1
2
23
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
Very Light Rain
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 (%)

48
47
47
36
18
28
66
17
11
12
7
7
10
7
25
21
14
0
8
7
13
19
22
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
29
27
26
24
23
22
21
21
21
20
19
19
19
20
23
25
26
27
28
29
29
30
30

Feels Like (°C)

34
31
30
29
27
27
26
25
24
23
22
21
22
22
23
25
26
27
28
30
31
32
33
33

Dew Point (°C)

23
23
22
22
22
21
21
20
20
20
19
19
19
19
20
22
23
23
23
23
24
25
25
26

Relative Humidity (%)

63
70
72
81
87
87
89
94
94
96
96
98
98
96
95
92
88
83
78
74
72
77
76
76

Pressure (mb)

1012
1012
1011
1012
1012
1012
1012
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011

Ozone (du)

309
309
309
309
309
308
307
307
307
308
309
308
306
307
305
305
303
301
301
300
300
299
297
297

Thursday 3

Waxing Gibbous 62%

15:36

01:04

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

Sun - Rise: 05:31, Set: 21:00, Transit: 13:15. Moon - Rise: 15:36, Set: 01:04. Civil Dark: 21:37 - 04:54. Nautical Dark: 22:26 - 04:06. Astro Dark: 23:28 - 03:03

Total Clouds (% Sky Obscured)

76
79
53
47
37
27
17
0
22
47
61
41
20
0
17
38
76
63
37
6
20
33
51
56

Low Clouds (% Sky Obscured)

8
11
8
4
0
0
0
0
0
0
0
0
0
0
14
31
47
35
20
4
11
17
30
20

Medium Clouds (% Sky Obscured)

61
66
53
47
37
27
15
0
5
10
15
10
5
0
10
20
28
18
8
0
0
1
1
1

High Clouds (% Sky Obscured)

35
32
4
3
0
1
12
0
15
38
40
27
14
0
1
3
44
62
37
5
7
7
12
17

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
5
6

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
Light Rain
Light Rain

Precipitation Probability (%)

15
6
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
2
12
5
1
41
95
92

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
0.9
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
30
30
28
27
26
25
25
25
24
24
23
23
23
23
25
26
27
28
30
31
31
32
32

Feels Like (°C)

33
32
33
32
32
30
29
28
27
27
26
26
26
26
26
27
28
28
28
30
32
33
33
35

Dew Point (°C)

25
25
26
25
25
24
24
23
22
22
22
21
21
22
21
22
22
22
22
23
23
24
25
28

Relative Humidity (%)

74
76
80
83
90
91
90
88
87
88
89
89
89
91
88
84
79
75
71
68
64
64
68
80

Pressure (mb)

1011
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010

Ozone (du)

296
295
296
296
296
295
296
296
296
295
297
296
296
295
295
295
295
295
295
296
296
296
296
296

Friday 4

Waxing Gibbous 71%

16:42

01:24

17 Bad
18 Bad
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

Sun - Rise: 05:32, Set: 21:00, Transit: 13:16. Moon - Rise: 16:42, Set: 01:24. Civil Dark: 21:37 - 04:55. Nautical Dark: 22:25 - 04:07. Astro Dark: 23:27 - 03:05

Total Clouds (% Sky Obscured)

65
73
77
82
96
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
10
7
3
0
0
0
0
14
27
52
59
69
75
80
85
90
86
83
79
77
74
70
62

Medium Clouds (% Sky Obscured)

1
1
2
3
7
6
7
16
20
27
57
93
90
70
80
89
100
98
97
96
93
90
87
77

High Clouds (% Sky Obscured)

26
25
33
40
84
79
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
66
90
95
95
49
62
95
95
95
95
81
68
65
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.6
0
0.4
0.6
0.9
0
0
1.1
1.4
1.6
1
0
0.3
0.2
0.6
0.7
0.7
1.4
1.7
1.5
1.3
1.1
1.1
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
31
30
29
28
26
26
25
25
25
24
24
24
24
23
24
24
24
24
24
24
24
24
24

Feels Like (°C)

34
34
34
32
30
28
28
26
25
26
25
26
27
27
26
26
26
26
25
25
24
25
25
25

Dew Point (°C)

28
28
27
27
25
24
25
24
24
24
24
24
24
23
23
23
23
23
23
23
22
21
20
19

Relative Humidity (%)

82
84
85
87
86
88
94
94
95
94
97
98
98
98
98
97
95
95
94
94
92
85
78
73

Pressure (mb)

1010
1010
1010
1009
1010
1010
1010
1010
1010
1009
1009
1010
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

296
295
295
294
291
290
290
289
289
289
289
290
291
290
290
291
292
292
293
293
293
294
295
295

Saturday 5

Waxing Gibbous 79%

No Rise

01:49

17 Bad
18 Bad
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

Sun - Rise: 05:32, Set: 20:59, Transit: 13:16. Moon - Rise: No Rise, Set: 01:49. Civil Dark: 21:36 - 04:56. Nautical Dark: 22:24 - 04:08. Astro Dark: 23:26 - 03:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
87
78
82
88
93
94
95
94
95
96
97
97
98
100
98
96
95
95

Low Clouds (% Sky Obscured)

49
44
43
46
37
39
29
26
26
34
38
43
48
53
53
54
58
63
68
68
68
67
68
71

Medium Clouds (% Sky Obscured)

68
60
52
43
35
36
34
33
36
39
45
44
41
40
52
63
75
81
88
97
79
61
60
55

High Clouds (% Sky Obscured)

100
100
100
100
100
91
86
78
59
29
0
0
0
0
5
10
25
35
30
25
25
26
21
37

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
8
6
5

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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
91
90
92
67
43
14
13
12
11
17
17
9
14
10
3
15
17
10
34
43
50
61

Precipitation Amount (mm)

0.8
0.6
0.6
0.6
0.8
0.4
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
5
5
5
5
5
6
6
7
7
7
7
7
7
8
8
8
8
9
8
7
7

Chance of Frost

Temperature (°C)

24
24
24
24
23
22
21
21
20
20
20
20
20
20
20
20
21
21
21
22
22
23
23
23

Feels Like (°C)

25
25
26
25
25
24
24
24
24
20
20
20
20
19
19
18
19
18
18
18
18
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

73
73
74
77
79
81
82
84
85
82
80
77
79
80
81
80
80
81
80
77
76
79
81
85

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

296
296
296
296
296
295
295
295
294
294
294
294
294
294
294
294
295
295
295
294
294
294
295
295

Sunday 6

Waxing Gibbous 87%

17:49

02:19

17 Bad
18 Bad
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

Sun - Rise: 05:33, Set: 20:59, Transit: 13:16. Moon - Rise: 17:49, Set: 02:19. Civil Dark: 21:36 - 04:57. Nautical Dark: 22:24 - 04:09. Astro Dark: 23:25 - 03:08

Total Clouds (% Sky Obscured)

96
97
93
87
84
91
96
100
94
90
85
84
82
80
83
86
86
85
89
96

Low Clouds (% Sky Obscured)

77
80
86
87
84
91
90
85
71
67
60
56
56
71
71
79
75
61
55
52

Medium Clouds (% Sky Obscured)

47
38
32
26
19
26
28
30
37
37
49
45
24
0
1
2
12
15
19
26

High Clouds (% Sky Obscured)

57
88
82
87
84
91
96
100
94
90
85
63
22
5
3
1
0
27
53
80

ISS Passover

Visibility (miles)

4
3
3
2
1
0
1
1
2
1
1
0
3
5
8
8
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

Precipitation Type

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

Precipitation Probability (%)

72
87
95
95
95
95
95
95
95
91
63
45
19
1
3
4
4
32
44
53

Precipitation Amount (mm)

0.2
0.3
2.4
4.7
7.5
3.6
3.2
3.8
0.6
0.3
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
21
20
19
19
19
19
18
18
18
18
18
18
19
20
21
22
24

Feels Like (°C)

23
23
23
21
21
21
20
20
19
17
16
17
17
17
17
17
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

89
92
95
95
98
100
98
98
98
96
98
98
98
98
96
93
92
89
83
77

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

295
295
296
295
294
294
295
296
297
300
304
307
309
311
313
313
314
314
316
317

Forecast for Afton, Washington, United States of America (44.92,-92.79)

Generated: 30/06/25 17:11:53. Forecast: 30/06/25 to 06/07/25. Timezone: UTC-5.00