Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Gibbous 99%

19:12

06:00

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

Sun - Rise: 06:37, Set: 19:47, Transit: 13:12. Moon - Rise: 19:12, Set: 06:00. Civil Dark: 20:14 - 06:10. Nautical Dark: 20:47 - 05:38. Astro Dark: 21:20 - 05:04

Total Clouds (% Sky Obscured)

35
45
76
76
87
100
58
42
25
45
42
2
5
4
4
3
3
25
3
25
20
20
10
3

Low Clouds (% Sky Obscured)

0
5
11
0
0
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
45
58
73
82
100
56
33
12
35
2
1
2
2
2
2
2
2
2
2
12
20
5
0

High Clouds (% Sky Obscured)

0
0
4
8
33
70
2
0
13
11
42
0
3
2
1
1
1
20
1
18
6
0
5
2

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
9
18
13
36
31
29
23
5
2
0
2
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
5
5
7
7
7
7
8
6
5
3
3
3
4
4
5
5
4
4
4
4
4
4
2

Chance of Frost

Temperature (°C)

18
20
20
21
21
21
20
20
19
18
16
14
12
12
11
11
10
10
10
9
9
9
12
16

Feels Like (°C)

18
19
17
17
18
16
15
15
14
17
13
12
12
12
11
11
10
10
8
9
7
9
13
15

Dew Point (°C)

1
1
0
2
1
1
1
1
2
7
8
7
6
5
5
4
4
4
4
3
2
2
1
1

Relative Humidity (%)

31
27
25
26
26
25
27
27
32
46
58
62
63
64
64
64
65
66
66
64
62
61
46
35

Pressure (mb)

1025
1024
1023
1023
1022
1022
1021
1021
1021
1023
1024
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1026
1025
1024

Ozone (du)

275
275
276
276
276
275
275
275
275
275
275
275
276
277
278
276
275
274
274
274
273
274
276
278

Thursday 27

Full Moon 100%

19:38

07:03

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

Sun - Rise: 06:38, Set: 19:46, Transit: 13:11. Moon - Rise: 19:38, Set: 07:03. Civil Dark: 20:13 - 06:11. Nautical Dark: 20:45 - 05:39. Astro Dark: 21:19 - 05:05

Total Clouds (% Sky Obscured)

35
39
59
93
100
99
71
71
64
57
50
10
19
3
4
1
4
43
27
63
64
62
62
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
0
0
4
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
39
40
90
100
98
57
60
55
26
32
5
18
2
1
0
2
36
12
0
14
9
10
26

High Clouds (% Sky Obscured)

1
0
4
7
9
7
9
7
3
1
2
1
3
0
3
1
4
6
10
43
52
50
54
64

ISS Passover

Visibility (miles)

9
9
9
8
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
4
23
26
15
30
20
21
12
4
1
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
8
9
8
10
11
12
9
7
6
5
5
3
3
4
4
4
5
6
4
4
5
5
2

Chance of Frost

Temperature (°C)

19
19
20
21
21
21
21
20
19
18
16
15
13
13
12
12
11
11
11
10
10
10
12
16

Feels Like (°C)

18
18
18
18
19
18
18
18
16
16
14
13
13
12
11
11
11
10
8
9
9
9
12
15

Dew Point (°C)

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

Relative Humidity (%)

32
28
24
30
29
26
29
32
40
57
67
67
66
62
57
55
55
57
58
59
60
61
47
38

Pressure (mb)

1024
1023
1023
1022
1022
1021
1020
1020
1021
1022
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1025

Ozone (du)

278
277
276
274
273
271
270
269
271
272
271
269
269
270
270
270
269
269
270
270
271
272
272
272

Friday 28

Waning Gibbous 99%

20:02

08:07

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:39, Set: 19:44, Transit: 13:11. Moon - Rise: 20:02, Set: 08:07. Civil Dark: 20:11 - 06:12. Nautical Dark: 20:44 - 05:40. Astro Dark: 21:17 - 05:06

Total Clouds (% Sky Obscured)

77
100
94
70
100
100
76
100
100
100
100
100
67
100
100
100
97
68
64
100
100
99
99
99

Low Clouds (% Sky Obscured)

0
10
13
13
15
16
9
0
1
5
1
0
0
0
5
10
17
13
7
19
16
14
11
15

Medium Clouds (% Sky Obscured)

56
66
59
24
47
42
65
39
49
83
37
1
9
22
53
60
53
23
2
50
38
27
12
10

High Clouds (% Sky Obscured)

47
100
86
56
100
100
55
100
100
100
100
100
67
100
58
81
83
68
52
100
99
99
98
98

ISS Passover

Visibility (miles)

9
9
9
9
6
8
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
17
14
24
29
34
13
22
7
13
21
1
1
2
1
6
17
18
7
17
17
20
20
24

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)

3
7
10
13
8
11
12
5
5
3
5
4
5
4
4
7
8
7
5
6
4
4
4
2

Chance of Frost

Temperature (°C)

19
20
20
21
20
21
21
20
20
18
16
15
13
12
12
12
12
11
11
10
10
11
13
14

Feels Like (°C)

16
17
18
18
17
18
18
17
16
15
14
13
11
10
10
9
10
9
9
9
8
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

32
29
34
32
29
32
39
28
32
41
53
57
58
57
56
51
51
57
58
65
66
66
57
48

Pressure (mb)

1024
1024
1024
1023
1022
1021
1021
1020
1020
1021
1022
1023
1024
1024
1024
1024
1024
1025
1025
1024
1025
1025
1025
1024

Ozone (du)

272
273
273
271
270
271
270
271
271
271
271
272
272
272
272
272
271
271
272
273
273
274
274
274

Saturday 29

Waning Gibbous 95%

20:26

09:12

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:39, Set: 19:43, Transit: 13:11. Moon - Rise: 20:26, Set: 09:12. Civil Dark: 20:10 - 06:13. Nautical Dark: 20:42 - 05:41. Astro Dark: 21:15 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
96
100
97
95
93
94
98
100
92
84
76
74

Low Clouds (% Sky Obscured)

17
22
24
23
25
32
77
20
16
18
19
19
23
30
29
29
22
24
27
24
21
18
15
17

Medium Clouds (% Sky Obscured)

8
39
39
38
37
44
51
58
59
63
43
52
21
3
25
9
28
40
48
56
52
44
40
8

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
93
91
100
83
92
100
96
92
87
83
94
100
78
57
35
35

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

24
26
45
62
90
95
95
95
81
70
63
57
42
17
21
21
9
29
42
47
48
40
20
28

Precipitation Amount (mm)

0
0
0
0.3
0.5
1.4
0.9
0.8
0.6
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
6
9
9
10
11
10
8
5
4
4
6
4
4
6
6
6
6
5
5
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
5
8
10
12
14
13
12
11
10
9
9
8
8
8
8
8
8
8
9
10
10
11

Relative Humidity (%)

43
39
42
52
62
74
95
90
89
86
84
83
80
84
84
85
85
88
88
91
95
95
92
90

Pressure (mb)

1023
1023
1022
1022
1022
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

274
274
275
275
276
275
274
274
274
275
276
276
277
277
276
275
275
275
276
276
276
276
276
275

Sunday 30

Waning Gibbous 89%

20:50

No Set

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:40, Set: 19:41, Transit: 13:10. Moon - Rise: 20:50, Set: No Set. Civil Dark: 20:08 - 06:13. Nautical Dark: 20:40 - 05:42. Astro Dark: 21:14 - 05:08

Total Clouds (% Sky Obscured)

73
75
84
92
100
100
100
100
100
100
100
80
60
45
85
72
61
70
77
84
85
86
83
85

Low Clouds (% Sky Obscured)

15
18
45
33
13
17
16
21
23
6
11
12
9
11
10
9
8
8
9
7
8
6
7
9

Medium Clouds (% Sky Obscured)

36
40
44
56
61
60
52
45
51
32
76
62
53
40
55
48
40
38
36
31
32
33
34
39

High Clouds (% Sky Obscured)

32
40
57
78
100
100
100
100
100
100
100
80
60
45
85
72
61
70
65
65
65
70
75
81

ISS Passover

Visibility (miles)

9
4
3
9
9
3
5
9
9
9
9
7
4
5
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
Light Rain
Light Rain
None
Very Light Rain
Light Rain
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
95
91
47
69
82
33
11
36
50
65
95
85
37
34
25
3
4
3
0
1
1
0
19

Precipitation Amount (mm)

0
0.5
0.4
0
0.2
0.5
0
0
0
0
0
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
87
87
78
72
86
83
85
90
95
93
93
95
95
93
93
93
93
93
91
87
84
80

Pressure (mb)

1023
1022
1022
1022
1022
1021
1021
1020
1020
1021
1022
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

274
275
274
274
274
274
273
273
273
273
273
274
273
272
272
272
272
272
272
273
273
274
275
276

Monday 31

Waning Gibbous 81%

21:18

10:20

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
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 06:41, Set: 19:40, Transit: 13:10. Moon - Rise: 21:18, Set: 10:20. Civil Dark: 20:07 - 06:14. Nautical Dark: 20:39 - 05:43. Astro Dark: 21:12 - 05:10

Total Clouds (% Sky Obscured)

87
89
85
81
79
88
96
100
88
76
63
67
72
79
69
58
47
39
32
27
27
28
31
32

Low Clouds (% Sky Obscured)

9
14
15
16
17
15
11
7
7
7
7
8
9
10
12
15
18
17
16
10
8
8
8
8

Medium Clouds (% Sky Obscured)

44
56
53
53
45
46
38
35
27
19
11
16
21
27
22
14
6
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

82
83
82
81
79
87
93
100
84
69
54
62
66
72
57
41
25
16
7
0
0
0
0
0

ISS Passover

Visibility (miles)

8
6
4
5
5
5
6
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

28
35
46
56
64
58
56
57
56
54
52
51
48
45
47
49
49
41
30
2
3
3
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
15
15
15
14
13
13
13
13
12
10
10
8
7
8
8
7
7
7
7
7
8

Dew Point (°C)

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

Relative Humidity (%)

78
75
73
75
80
85
83
80
76
82
87
91
90
91
91
91
91
91
91
88
88
79
73
66

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1019
1019
1020
1021
1022
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

277
277
278
278
279
279
281
282
284
284
285
285
283
280
278
277
276
276
275
274
273
272
272
271

Tuesday 1

Waning Gibbous 71%

21:49

11:30

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

Sun - Rise: 06:42, Set: 19:39, Transit: 13:10. Moon - Rise: 21:49, Set: 11:30. Civil Dark: 20:05 - 06:15. Nautical Dark: 20:37 - 05:44. Astro Dark: 21:10 - 05:11

Total Clouds (% Sky Obscured)

32
36
44
50
55
41
28
18
14
14
11
8
5
2
10
19
28
30
32
31

Low Clouds (% Sky Obscured)

10
9
12
16
15
10
3
0
0
0
0
0
0
0
2
4
4
4
3
2

Medium Clouds (% Sky Obscured)

0
0
2
5
6
9
11
14
11
10
8
5
3
1
1
1
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
6
12
16

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
8
10
10
11
11
10
9
8
6
3
2
3
3
3
4
4
5
4
4

Chance of Frost

Temperature (°C)

13
15
15
16
17
18
17
17
16
14
12
10
9
8
8
7
7
6
7
7

Feels Like (°C)

8
8
7
16
16
16
16
16
16
13
13
13
11
10
9
6
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

55
45
36
35
33
32
34
35
38
45
56
68
69
70
73
74
75
78
76
75

Pressure (mb)

1022
1022
1021
1021
1020
1019
1019
1019
1019
1021
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

270
268
267
267
266
265
265
265
265
265
265
265
265
264
264
263
262
262
261
261

Forecast for Silverton, San Juan, United States of America (37.81,-107.66)

Generated: 26/08/26 10:09:57. Forecast: 26/08/26 to 01/09/26. Timezone: UTC-6.00