Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 6%

03:41

18:24

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
03 Good
04 Good
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad

Sun - Rise: 06:28, Set: 20:18, Transit: 13:22. Moon - Rise: 03:41, Set: 18:24. Civil Dark: 20:47 - 05:59. Nautical Dark: 21:22 - 05:24. Astro Dark: 21:59 - 04:47

Total Clouds (% Sky Obscured)

79
99
82
53
100
100
100
100
100
100
98
83
84
13
16
72
71
43
28
32
40
17
16
67

Low 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

Medium Clouds (% Sky Obscured)

10
6
13
31
24
78
63
28
8
31
8
36
80
8
1
1
0
2
5
5
5
6
6
6

High Clouds (% Sky Obscured)

79
72
43
53
100
100
100
100
100
100
98
52
29
3
13
60
56
26
14
15
16
6
5
67

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
15
20
7
5
7
9
9
8
9
0
0
0
0
0
0
0
0
0
0
1
9

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)

0
0
0
1
13
12
8
4
2
5
3
3
1
1
1
2
1
1
1
2
1
2
4
7

Chance of Frost

Temperature (°C)

36
37
37
37
35
33
32
30
29
27
26
25
25
25
23
23
22
23
24
26
28
30
32
34

Feels Like (°C)

34
33
33
33
26
28
29
29
25
23
24
24
24
24
25
23
22
22
24
26
29
31
33
33

Dew Point (°C)

2
2
2
2
7
10
8
8
9
9
9
9
9
9
10
9
9
10
9
9
10
9
9
8

Relative Humidity (%)

11
11
11
11
18
24
23
25
29
32
34
36
37
35
41
42
44
43
37
33
30
27
23
20

Pressure (mb)

1009
1008
1007
1006
1007
1008
1008
1009
1011
1012
1013
1013
1012
1013
1013
1013
1013
1014
1015
1015
1014
1013
1012
1011

Ozone (du)

303
304
304
304
304
304
303
305
306
306
307
307
308
307
307
307
308
308
307
305
306
306
306
306

Monday 10

Waning Crescent 1%

04:59

19:13

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

Sun - Rise: 06:29, Set: 20:17, Transit: 13:22. Moon - Rise: 04:59, Set: 19:13. Civil Dark: 20:46 - 06:00. Nautical Dark: 21:20 - 05:25. Astro Dark: 21:57 - 04:49

Total Clouds (% Sky Obscured)

61
41
16
46
100
100
100
98
73
80
50
55
41
22
24
58
33
49
71
100
91
98
96
85

Low 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

Medium Clouds (% Sky Obscured)

3
0
0
0
0
17
39
41
72
66
37
55
4
9
4
10
6
0
0
0
0
2
8
7

High Clouds (% Sky Obscured)

38
24
13
46
100
100
100
98
35
71
36
34
25
13
23
58
33
30
46
100
91
95
89
74

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 (%)

7
4
2
3
11
28
27
10
4
0
0
1
0
0
0
0
0
0
0
0
0
0
1
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)

9
9
12
10
7
6
7
1
2
1
2
2
1
1
1
2
2
2
2
2
3
2
2
4

Chance of Frost

Temperature (°C)

35
36
36
36
35
33
32
29
28
27
27
25
25
24
23
22
22
22
24
26
28
30
32
34

Feels Like (°C)

34
34
34
33
28
28
28
28
25
27
26
24
24
23
23
24
23
23
24
25
27
29
31
32

Dew Point (°C)

7
7
6
5
8
9
11
12
11
10
10
10
10
10
10
10
10
10
9
10
10
9
9
8

Relative Humidity (%)

17
16
15
14
19
22
27
34
35
34
35
38
39
41
43
45
48
47
39
34
30
27
24
20

Pressure (mb)

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

Ozone (du)

304
303
302
302
302
301
300
301
301
301
301
301
300
300
299
299
300
301
301
301
301
301
302
301

Tuesday 11

Waning Crescent 0%

06:16

19:53

14 OK
15 OK
16 Bad
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

Sun - Rise: 06:30, Set: 20:16, Transit: 13:22. Moon - Rise: 06:16, Set: 19:53. Civil Dark: 20:44 - 06:01. Nautical Dark: 21:19 - 05:27. Astro Dark: 21:56 - 04:50

Total Clouds (% Sky Obscured)

14
10
59
82
88
96
97
52
62
60
93
92
64
49
100
82
100
91
100
89
93
98
100
100

Low 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

Medium Clouds (% Sky Obscured)

2
3
2
20
9
4
11
9
0
9
80
76
16
8
8
5
4
6
4
4
37
73
81
54

High Clouds (% Sky Obscured)

8
9
59
82
88
96
97
23
62
60
70
66
64
49
100
82
100
91
100
89
93
96
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
8
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 (%)

7
5
3
1
3
26
24
3
6
3
1
2
1
1
1
2
1
1
1
3
7
4
7
16

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
7
15
12
5
1
1
1
1
1
1
2
1
1
1
2
1
3
4
3
3
3

Chance of Frost

Temperature (°C)

35
36
37
37
36
34
32
29
28
28
27
26
25
24
24
24
23
23
25
27
28
30
32
33

Feels Like (°C)

33
35
35
35
34
32
28
28
27
28
28
25
24
25
25
22
22
22
24
25
28
29
29
30

Dew Point (°C)

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

Relative Humidity (%)

17
15
14
15
15
16
22
30
30
31
32
33
35
34
37
37
38
37
31
28
26
23
21
18

Pressure (mb)

1010
1008
1007
1006
1006
1007
1008
1009
1009
1009
1009
1010
1009
1009
1010
1010
1010
1010
1011
1011
1010
1010
1009
1008

Ozone (du)

301
301
300
299
300
300
301
301
301
302
301
300
300
299
298
298
299
299
299
298
298
298
298
298

Wednesday 12

New Moon 0%

07:31

20:25

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:30, Set: 20:15, Transit: 13:22. Moon - Rise: 07:31, Set: 20:25. Civil Dark: 20:43 - 06:02. Nautical Dark: 21:17 - 05:28. Astro Dark: 21:54 - 04:51

Total Clouds (% Sky Obscured)

85
95
79
88
92
96
100
95
95
59
100
77
72
100
100
95
91
100
100
97
95
92
94
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
12
9
7
5
9
16
22
24
27

Medium Clouds (% Sky Obscured)

12
38
57
88
34
94
96
28
85
32
95
64
43
98
98
90
72
64
97
91
80
29
13
10

High Clouds (% Sky Obscured)

85
89
58
30
79
88
89
93
71
48
50
51
68
92
46
40
54
99
67
43
83
66
72
85

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

18
18
14
28
46
63
31
25
39
36
43
39
37
34
39
37
32
30
15
27
30
29
32
31

Precipitation Amount (mm)

0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
7
7
10
8
6
6
3
4
7
5
2
1
2
2
3
2
1
2
3
4
5
5

Chance of Frost

Temperature (°C)

33
34
34
34
31
30
28
27
26
25
24
23
23
22
22
22
22
22
22
23
23
24
26
27

Feels Like (°C)

30
30
30
31
24
25
27
25
24
24
24
23
24
24
22
22
22
22
22
23
22
24
26
27

Dew Point (°C)

5
4
4
5
12
12
14
13
13
13
13
13
14
14
13
12
12
12
12
13
13
13
12
11

Relative Humidity (%)

16
15
15
16
31
34
41
40
45
46
50
52
56
58
55
54
54
55
53
53
52
50
43
36

Pressure (mb)

1006
1005
1004
1004
1005
1005
1007
1007
1008
1008
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1009

Ozone (du)

297
296
296
296
296
295
297
297
298
297
296
295
295
294
295
296
296
297
297
297
297
297
297
297

Thursday 13

Waxing Crescent 2%

08:42

20:53

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:31, Set: 20:13, Transit: 13:22. Moon - Rise: 08:42, Set: 20:53. Civil Dark: 20:42 - 06:03. Nautical Dark: 21:16 - 05:29. Astro Dark: 21:53 - 04:52

Total Clouds (% Sky Obscured)

98
74
55
91
91
79
66
77
87
100
97
94
91
76
63
45
58
76
91
98
98
98
97
96

Low Clouds (% Sky Obscured)

29
27
24
21
14
7
0
0
2
3
10
31
23
19
15
13
19
25
32
3
2
0
0
0

Medium Clouds (% Sky Obscured)

8
15
10
57
15
45
58
77
86
92
93
89
91
76
63
45
58
76
88
84
80
76
67
59

High Clouds (% Sky Obscured)

98
74
55
71
90
79
66
77
87
82
68
58
43
36
29
2
6
13
19
25
39
62
84
88

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 (%)

27
29
36
39
26
29
26
39
38
40
33
38
44
49
40
39
49
38
21
25
25
23
23
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
28
25
22
21
21
33
35
35
34
37
39
40
43
44
44
46
44
42
41
37
34
30
27

Pressure (mb)

1008
1007
1006
1006
1006
1006
1007
1008
1009
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1013
1013
1012

Ozone (du)

297
297
298
299
299
298
298
296
296
296
296
296
295
295
294
293
294
294
295
295
295
296
296
296

Friday 14

Waxing Crescent 6%

09:49

21:18

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

Sun - Rise: 06:32, Set: 20:12, Transit: 13:21. Moon - Rise: 09:49, Set: 21:18. Civil Dark: 20:40 - 06:04. Nautical Dark: 21:14 - 05:30. Astro Dark: 21:51 - 04:54

Total Clouds (% Sky Obscured)

97
99
99
100
98
97
96
72
44
16
36
32
34
30
27
27
50
75
100
95
90
85
90
95

Low 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

Medium Clouds (% Sky Obscured)

48
61
72
80
72
65
58
42
26
10
24
32
34
27
23
12
0
0
0
0
1
2
2
1

High Clouds (% Sky Obscured)

96
97
99
100
92
85
77
66
44
16
31
24
23
17
21
24
49
73
98
95
90
85
90
95

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 (%)

16
22
25
24
22
19
16
15
11
2
11
15
15
19
20
19
17
14
8
8
7
2
8
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
27
28
28
26
25
25
24
24
24
20
20
21
21
21
21
20
20
20
21
22
22
28

Dew Point (°C)

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

Relative Humidity (%)

24
21
20
20
20
22
24
27
28
29
31
33
36
39
43
46
50
46
42
39
34
30
27
24

Pressure (mb)

1012
1011
1011
1011
1010
1011
1011
1012
1013
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1017
1017
1016

Ozone (du)

296
296
296
296
297
297
298
299
298
298
298
298
298
299
298
298
298
298
298
298
298
298
297
297

Saturday 15

Waxing Crescent 12%

10:55

21:41

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

Sun - Rise: 06:33, Set: 20:11, Transit: 13:21. Moon - Rise: 10:55, Set: 21:41. Civil Dark: 20:39 - 06:05. Nautical Dark: 21:13 - 05:31. Astro Dark: 21:49 - 04:55

Total Clouds (% Sky Obscured)

100
97
94
92
66
40
14
22
34
52
56
59
66
60
60
50
55
70
65
65
65
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
20
0
0
0

Medium Clouds (% Sky Obscured)

1
7
14
23
19
15
12
22
25
22
32
45
62
60
60
50
55
70
65
65
65
75

High Clouds (% Sky Obscured)

100
94
88
82
58
34
10
15
15
25
35
40
35
25
5
0
0
0
0
0
0
34

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 (%)

4
13
8
3
2
2
1
3
3
1
5
6
3
11
14
15
25
35
42
38
30
11

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)

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

Chance of Frost

Temperature (°C)

31
32
32
32
32
31
30
28
27
26
25
24
23
23
22
22
21
21
21
21
22
23

Feels Like (°C)

28
28
28
29
30
29
29
28
27
27
27
21
22
22
22
21
22
20
19
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

21
19
18
18
18
19
21
22
24
26
29
31
33
36
39
42
45
51
59
67
63
57

Pressure (mb)

1015
1014
1013
1013
1012
1013
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1019
1019

Ozone (du)

296
296
294
292
291
291
291
291
291
291
291
291
291
291
291
291
291
292
292
293
294
295

Forecast for Castle Valley, Grand, United States of America (38.64,-109.41)

Generated: 09/08/26 14:37:51. Forecast: 09/08/26 to 15/08/26. Timezone: UTC-6.00