Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 100%

20:11

06:04

07 Bad
08 OK
09 Bad
10 OK
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

Sun - Rise: 06:12, Set: 20:22, Transit: 13:17. Moon - Rise: 20:11, Set: 06:04. Civil Dark: 20:51 - 05:43. Nautical Dark: 21:27 - 05:07. Astro Dark: 22:06 - 04:28

Total Clouds (% Sky Obscured)

66
40
49
41
63
94
93
88
100
92
89
63
64
30
18
65
100
100
100
100
100
63
98
70

Low Clouds (% Sky Obscured)

0
0
0
8
11
7
10
7
8
13
12
11
1
0
0
0
1
7
7
0
0
2
2
8

Medium Clouds (% Sky Obscured)

0
1
0
36
40
84
82
77
70
73
76
34
52
3
5
4
4
17
11
3
70
6
37
4

High Clouds (% Sky Obscured)

30
30
49
8
8
2
4
14
35
3
15
1
0
21
8
50
100
100
100
100
98
59
96
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
3
8
5
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
19
35
45
35
34
42
43
38
45
65
73
51
61
4
3
3
14
27
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.6
0.2
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
15
19
21
22
23
24
23
21
22
22
21
19
18
16
14
13
13
12
12
12
12
11
11

Feels Like (°C)

9
15
18
20
21
20
21
22
19
21
20
19
18
16
15
14
12
11
10
11
10
11
11
10

Dew Point (°C)

6
6
6
6
4
3
8
10
9
9
10
11
11
13
13
12
11
10
10
10
9
9
8
8

Relative Humidity (%)

69
54
42
36
31
27
36
43
45
43
46
53
58
71
83
83
87
84
89
87
84
81
81
84

Pressure (mb)

1020
1020
1020
1019
1018
1017
1017
1017
1017
1016
1016
1017
1018
1019
1020
1021
1021
1021
1021
1021
1020
1020
1020
1021

Ozone (du)

283
284
285
285
285
286
287
288
289
290
290
290
290
290
289
290
289
288
288
288
288
289
291
291

Wednesday 29

Full Moon 100%

20:42

07:07

07 OK
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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Good
02 Good
03 Good
04 Bad
05 Bad
06 OK

Sun - Rise: 06:13, Set: 20:21, Transit: 13:17. Moon - Rise: 20:42, Set: 07:07. Civil Dark: 20:50 - 05:44. Nautical Dark: 21:26 - 05:08. Astro Dark: 22:05 - 04:29

Total Clouds (% Sky Obscured)

46
42
47
88
78
96
95
100
79
100
100
100
100
99
95
62
69
69
7
16
14
62
62
23

Low Clouds (% Sky Obscured)

0
0
11
13
16
14
13
12
14
13
8
10
7
5
3
8
9
0
0
0
3
7
9
12

Medium Clouds (% Sky Obscured)

2
2
0
7
9
5
57
68
26
35
59
37
15
22
40
2
67
57
2
3
2
35
35
2

High Clouds (% Sky Obscured)

46
42
22
87
73
95
83
82
79
80
83
99
100
95
75
62
69
69
4
10
5
0
7
0

ISS Passover

Visibility (miles)

9
9
3
8
4
6
6
5
9
9
9
9
9
7
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
33
66
64
60
64
62
68
74
35
29
24
27
40
59
43
41
4
1
1
0
0
0
0

Precipitation Amount (mm)

0
0.3
0.7
0.6
0.6
0.8
0.5
0.3
0.3
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
1
2
4
6
8
9
9
5
3
5
4
6
6
6
3
2
0
3
5
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
14
17
20
20
22
21
20
18
18
16
16
15
15
14
14
15
14
13
13
12
13
11
10

Dew Point (°C)

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

Relative Humidity (%)

83
74
69
65
60
54
52
65
70
40
38
40
47
63
74
78
80
82
81
81
81
81
77
77

Pressure (mb)

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

Ozone (du)

292
292
292
291
290
290
290
290
289
288
289
289
288
288
287
288
288
287
287
289
289
290
291
292

Thursday 30

Waning Gibbous 97%

21:09

07:07

07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
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

Sun - Rise: 06:14, Set: 20:20, Transit: 13:17. Moon - Rise: 21:09, Set: 07:07. Civil Dark: 20:49 - 05:45. Nautical Dark: 21:25 - 05:09. Astro Dark: 22:04 - 04:31

Total Clouds (% Sky Obscured)

22
28
28
49
90
98
85
63
83
81
78
80
57
18
2
1
1
0
0
0
0
0
0
6

Low Clouds (% Sky Obscured)

12
14
14
12
8
10
13
9
13
7
9
6
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
40
58
58
54
59
65
65
57
44
42
14
1
1
1
0
0
0
0
0
0
6

High Clouds (% Sky Obscured)

0
2
3
3
38
43
5
1
0
1
44
26
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
1
3
9
8
8
14
11
13
10
1
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)

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

Chance of Frost

Temperature (°C)

11
14
18
19
20
21
22
23
23
22
22
22
21
19
17
15
14
13
12
11
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

7
9
8
6
5
4
5
5
3
3
4
5
6
7
5
4
2
1
1
0
-0
0
1
0

Relative Humidity (%)

78
69
54
41
36
33
33
32
27
28
30
32
36
44
46
46
46
45
45
45
47
49
53
53

Pressure (mb)

1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1021
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

292
293
291
291
289
288
289
289
289
288
288
287
288
288
288
288
288
287
287
286
286
287
289
289

Friday 31

Waning Gibbous 93%

21:34

08:10

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

Sun - Rise: 06:15, Set: 20:19, Transit: 13:16. Moon - Rise: 21:34, Set: 08:10. Civil Dark: 20:48 - 05:46. Nautical Dark: 21:24 - 05:10. Astro Dark: 22:02 - 04:32

Total Clouds (% Sky Obscured)

4
2
8
13
21
55
70
77
63
41
41
55
29
6
8
11
13
17
24
28
33
35
31
24

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
2
8
13
21
52
70
77
63
41
41
55
28
6
8
11
13
17
24
28
33
35
31
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
55
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
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 (%)

0
0
0
0
0
0
11
29
33
7
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
15
19
21
21
23
22
22
22
23
23
21
19
18
17
16
14
12
12
12
12
11
11
10

Dew Point (°C)

2
2
1
1
0
0
0
5
13
8
5
4
3
5
5
3
1
0
0
1
1
0
0
-1

Relative Humidity (%)

50
38
29
27
24
22
20
27
49
35
28
25
27
37
42
41
39
40
42
45
46
45
45
44

Pressure (mb)

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

Ozone (du)

288
287
286
286
285
285
285
284
283
282
281
279
278
278
279
279
278
278
278
278
278
278
279
279

Saturday 1

Waning Gibbous 86%

21:57

09:13

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

Sun - Rise: 06:15, Set: 20:18, Transit: 13:16. Moon - Rise: 21:57, Set: 09:13. Civil Dark: 20:47 - 05:47. Nautical Dark: 21:23 - 05:11. Astro Dark: 22:01 - 04:33

Total Clouds (% Sky Obscured)

13
5
8
12
14
26
41
65
84
94
69
48
23
1
19
40
60
46
38
27
29
32
35
35

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)

13
5
8
12
14
26
41
64
67
61
30
20
10
0
0
0
0
7
12
18
13
7
0
15

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
5
34
67
69
48
23
0
19
40
60
46
38
27
29
32
35
35

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

2
1
2
2
4
6
7
8
10
10
10
11
8
5
4
4
3
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

14
17
20
22
22
24
25
25
26
26
26
25
23
21
18
17
15
14
14
14
13
13
12
12

Feels Like (°C)

13
17
20
21
21
23
23
24
24
23
21
21
21
21
20
19
17
15
12
12
13
13
13
13

Dew Point (°C)

1
-0
-3
-4
-5
-5
-5
-4
-3
-1
-1
-2
-1
-0
0
-1
-1
-2
-2
-1
-1
-0
0
1

Relative Humidity (%)

41
31
21
17
15
14
13
13
14
16
16
16
20
24
30
31
32
33
34
36
38
40
43
47

Pressure (mb)

1025
1024
1024
1023
1022
1021
1020
1019
1018
1018
1017
1017
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

280
278
277
278
278
279
280
280
280
278
278
278
278
277
277
277
276
275
276
277
278
277
277
277

Sunday 2

Waning Gibbous 78%

22:21

10:16

07 OK
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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Bad
05 Bad
06 OK

Sun - Rise: 06:16, Set: 20:17, Transit: 13:16. Moon - Rise: 22:21, Set: 10:16. Civil Dark: 20:46 - 05:47. Nautical Dark: 21:21 - 05:12. Astro Dark: 21:59 - 04:35

Total Clouds (% Sky Obscured)

40
60
75
80
85
93
100
100
100
100
100
100
100
100
100
97
86
66
47
30
37
44
51
45

Low Clouds (% Sky Obscured)

0
0
3
6
11
25
22
19
6
2
4
1
0
0
0
0
0
0
0
0
0
0
2
11

Medium Clouds (% Sky Obscured)

33
55
54
43
35
47
54
56
58
59
60
45
28
14
16
22
27
17
9
1
2
4
6
4

High Clouds (% Sky Obscured)

40
60
75
80
85
93
100
100
100
100
100
100
100
100
100
97
86
60
30
0
1
2
4
9

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
15
21
25
31
35
39
36
32
29
30
32
33
36
33
24
18
10
1
13
14
4
5

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
2
2
4
6
8
9
9
10
11
12
13
8
5
6
5
5
4
3
3
4
3
4
4

Chance of Frost

Temperature (°C)

14
17
19
20
21
22
23
23
24
24
24
23
21
18
16
15
15
14
13
13
12
12
11
11

Feels Like (°C)

11
12
12
13
13
14
23
22
22
23
22
22
19
19
20
18
16
15
13
13
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

38
31
25
22
18
16
16
15
15
17
18
19
27
38
56
53
50
48
48
47
46
47
48
50

Pressure (mb)

1020
1020
1019
1019
1018
1018
1017
1016
1015
1015
1014
1014
1015
1017
1018
1018
1019
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

277
278
278
278
278
279
279
279
280
280
280
280
280
281
281
281
281
281
281
282
282
282
283
283

Monday 3

Waning Gibbous 68%

22:46

11:21

Sun - Rise: 06:17, Set: 20:16, Transit: 13:16. Moon - Rise: 22:46, Set: 11:21. Civil Dark: 20:45 - 05:48. Nautical Dark: 21:20 - 05:13. Astro Dark: 21:58 - 04:36

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 28/07/26 07:05:39. Forecast: 28/07/26 to 03/08/26. Timezone: UTC-6.00