Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 98%

19:35

05:01

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 Good
08 Good
09 OK
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:11, Set: 20:23, Transit: 13:17. Moon - Rise: 19:35, Set: 05:01. Civil Dark: 20:52 - 05:42. Nautical Dark: 21:28 - 05:06. Astro Dark: 22:08 - 04:27

Total Clouds (% Sky Obscured)

57
67
74
80
64
83
52
53
53
98
80
77
74
76
74
100
68
17
6
7
28
66
84
95

Low Clouds (% Sky Obscured)

21
21
25
18
11
13
9
0
0
5
10
10
9
8
6
7
4
0
0
0
2
3
0
0

Medium Clouds (% Sky Obscured)

57
62
57
43
29
26
26
29
32
39
40
40
45
50
55
50
44
11
3
2
24
48
81
93

High Clouds (% Sky Obscured)

57
60
4
55
6
43
1
12
10
52
11
0
0
0
5
51
10
3
1
3
2
2
1
26

ISS Passover

Visibility (miles)

9
9
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
Very Light Rain

Precipitation Probability (%)

0
0
0
24
7
2
1
2
0
1
0
0
0
2
0
0
0
1
2
14
0
2
18
56

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
0.3

Wind Speed/Direction (mph)

11
6
3
2
3
3
2
1
1
2
2
2
2
2
2
2
1
1
2
1
3
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
13
10
10
12
11
9
8
7
6
6
6
5
5
5
5
6
7
5
3
5
11

Relative Humidity (%)

50
52
57
61
55
54
65
68
68
68
64
64
65
65
65
65
66
66
54
44
35
30
30
43

Pressure (mb)

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

Ozone (du)

281
280
282
283
284
286
284
284
284
284
284
284
283
283
285
285
285
285
284
284
284
285
287
286

Tuesday 28

Waxing Gibbous 100%

20:11

06:04

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

90
92
97
76
71
63
44
18
9
59
72
100
100
100
100
90
48
14
57
41
56
86
100
100

Low Clouds (% Sky Obscured)

9
8
16
15
12
8
0
0
0
0
0
2
6
7
2
3
0
0
0
1
5
10
7
10

Medium Clouds (% Sky Obscured)

82
75
63
57
16
3
2
0
2
2
2
22
24
42
68
63
15
5
4
4
10
35
77
90

High Clouds (% Sky Obscured)

28
65
94
49
38
54
42
17
7
59
72
100
100
100
100
77
20
8
49
36
56
75
65
52

ISS Passover

Visibility (miles)

9
8
8
7
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

82
95
95
59
19
6
9
34
37
24
39
14
28
22
2
21
24
7
3
37
50
43
34
67

Precipitation Amount (mm)

0.3
1.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
20
18
16
15
14
13
12
12
12
12
13
13
13
15
19
20
21
22
22

Feels Like (°C)

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

Dew Point (°C)

14
13
18
15
16
14
14
12
11
10
9
9
9
10
10
10
10
10
9
9
7
6
9
11

Relative Humidity (%)

58
55
79
67
73
70
76
77
76
78
77
79
81
86
86
83
83
80
65
53
43
38
41
51

Pressure (mb)

1018
1018
1019
1019
1019
1018
1019
1019
1020
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1020
1019
1019
1018
1018

Ozone (du)

285
286
285
283
284
285
285
285
286
287
286
286
286
286
286
287
286
286
286
287
287
287
286
286

Wednesday 29

Full Moon 100%

20:42

07:07

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

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)

100
100
92
95
100
99
100
100
93
55
38
41
25
15
40
49
50
16
10
29
50
71
75
79

Low Clouds (% Sky Obscured)

10
14
13
21
11
7
10
7
0
0
0
0
3
5
5
6
7
5
3
8
8
12
11
10

Medium Clouds (% Sky Obscured)

71
92
59
54
45
44
50
55
75
53
19
15
9
0
1
0
0
0
0
0
38
24
38
56

High Clouds (% Sky Obscured)

45
40
45
30
43
36
40
40
40
36
38
40
13
7
40
49
50
2
0
0
0
0
1
2

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

72
70
66
75
63
36
50
61
63
5
0
0
0
0
0
0
0
0
0
3
4
15
15
17

Precipitation Amount (mm)

0
0.2
0
0.2
0.2
0
0.2
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
6
5
5
0
3
5
5
3
0
1
1
2
4
4
5
5
5
4
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
18
16
14
14
14
14
13
14
13
13
12
12
11
11
12
16
18
19
20
19
19

Dew Point (°C)

12
12
11
9
8
7
9
10
11
11
11
10
10
9
9
8
7
7
8
7
5
5
3
3

Relative Humidity (%)

58
59
56
53
52
50
62
69
74
79
83
83
84
83
81
80
78
77
64
49
39
36
31
30

Pressure (mb)

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

Ozone (du)

286
285
285
285
286
286
286
287
286
286
286
286
287
288
288
288
288
288
288
288
288
288
288
288

Thursday 30

Waning Gibbous 97%

21:09

08:10

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

Sun - Rise: 06:14, Set: 20:20, Transit: 13:16. Moon - Rise: 21:09, Set: 08:10. Civil Dark: 20:49 - 05:45. Nautical Dark: 21:25 - 05:09. Astro Dark: 22:04 - 04:31

Total Clouds (% Sky Obscured)

75
65
72
71
40
21
9
6
0
0
0
0
0
2
20
11
50
42
32
12
22
29
67
77

Low Clouds (% Sky Obscured)

6
9
9
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
61
68
67
37
19
8
5
0
0
0
0
0
2
1
0
0
0
0
9
19
29
60
71

High Clouds (% Sky Obscured)

4
3
1
0
0
0
0
0
0
0
0
0
0
0
17
8
35
24
19
2
2
2
14
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 (%)

18
20
22
22
19
14
2
3
4
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)

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

Chance of Frost

Temperature (°C)

22
23
22
22
22
21
19
17
16
14
13
12
12
11
10
10
9
12
16
19
20
21
23
24

Feels Like (°C)

19
20
20
19
19
19
18
16
14
13
12
12
11
10
10
8
9
10
14
18
20
21
22
21

Dew Point (°C)

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

Relative Humidity (%)

34
37
30
30
35
42
56
61
59
61
61
62
64
67
67
67
68
63
49
34
26
22
20
19

Pressure (mb)

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

Ozone (du)

287
287
287
286
287
287
287
288
288
288
287
287
286
287
285
284
285
285
284
284
283
283
284
283

Friday 31

Waning Gibbous 93%

21:34

09:13

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

Sun - Rise: 06:15, Set: 20:19, Transit: 13:16. Moon - Rise: 21:34, Set: 09:13. Civil Dark: 20:48 - 05:46. Nautical Dark: 21:24 - 05:10. Astro Dark: 22:02 - 04:32

Total Clouds (% Sky Obscured)

79
68
49
55
50
47
22
16
20
21
23
56
52
34
28
26
19
9
0
3
7
10
24
40

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)

70
60
40
40
26
34
21
16
20
21
23
54
52
34
28
26
19
9
0
3
7
9
23
38

High Clouds (% Sky Obscured)

17
28
10
25
27
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

9
8
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 (%)

19
12
10
5
5
3
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

25
25
25
25
24
23
20
18
16
15
14
13
13
12
11
11
10
13
17
20
21
23
24
25

Feels Like (°C)

23
22
23
23
22
21
19
18
17
15
14
13
11
11
10
11
10
11
12
13
14
17
17
25

Dew Point (°C)

2
9
8
6
7
6
9
10
10
8
6
4
2
2
4
5
5
4
3
3
1
1
-1
-1

Relative Humidity (%)

23
36
34
30
33
33
48
58
64
62
59
53
49
51
60
67
68
52
39
31
26
22
19
18

Pressure (mb)

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

Ozone (du)

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

Saturday 1

Waning Gibbous 86%

21:57

10:16

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:15, Set: 20:18, Transit: 13:16. Moon - Rise: 21:57, Set: 10:16. Civil Dark: 20:47 - 05:47. Nautical Dark: 21:23 - 05:11. Astro Dark: 22:01 - 04:33

Total Clouds (% Sky Obscured)

59
65
70
76
51
25
0
0
0
0
0
0
0
4
8
12
8
4
0
28
57
82
73
64

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)

53
56
61
68
47
23
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
18
28
36

High Clouds (% Sky Obscured)

2
2
2
2
2
1
0
0
0
0
0
0
0
4
8
12
8
4
0
23
47
70
53
38

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
2
3
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
17
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
24
25
25
22
22
22
21
19
18
12
13
13
13
13
13
12
13
14
14
15
15
25

Dew Point (°C)

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

Relative Humidity (%)

18
17
18
19
19
23
27
33
36
40
44
46
49
51
58
63
71
58
49
41
33
26
21
23

Pressure (mb)

1020
1019
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1019
1018
1017
1016

Ozone (du)

279
278
277
276
276
276
277
277
277
278
278
278
278
278
278
278
278
278
278
278
279
280
280
281

Sunday 2

Waning Gibbous 78%

22:21

11:21

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

Sun - Rise: 06:16, Set: 20:17, Transit: 13:16. Moon - Rise: 22:21, Set: 11:21. Civil Dark: 20:46 - 05:47. Nautical Dark: 21:21 - 05:12. Astro Dark: 21:59 - 04:35

Total Clouds (% Sky Obscured)

50
46
44
42
51
59
68
55
41
28
20
13
9
13
23
39
28
14
1
19
41
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

Medium Clouds (% Sky Obscured)

45
37
39
42
51
59
68
55
41
28
19
9
0
13
15
17
10
6
0
19
37
53

High Clouds (% Sky Obscured)

21
15
9
3
2
1
1
1
0
0
2
3
5
5
4
3
1
0
0
13
27
40

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 (%)

28
28
28
26
24
18
14
14
11
2
7
8
6
4
1
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

Wind Speed/Direction (mph)

11
13
12
10
9
7
6
7
5
5
5
6
6
6
6
6
7
6
3
3
4
6

Chance of Frost

Temperature (°C)

25
25
24
24
23
22
20
18
17
16
14
14
14
14
13
12
12
15
18
20
22
23

Feels Like (°C)

24
23
23
23
23
19
19
19
17
15
13
13
13
13
14
14
14
12
13
14
15
16

Dew Point (°C)

3
4
5
6
7
8
10
11
9
7
4
4
4
4
5
5
6
5
4
3
2
0

Relative Humidity (%)

24
26
28
31
33
41
51
62
59
54
50
50
51
51
57
62
67
52
40
31
26
22

Pressure (mb)

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

Ozone (du)

281
282
282
282
282
282
282
282
282
282
283
282
281
281
280
280
280
280
281
281
281
280

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

Generated: 27/07/26 14:59:50. Forecast: 27/07/26 to 02/08/26. Timezone: UTC-6.00