Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 61%

No Rise

03:23

14 OK
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: 06:20, Set: 19:55, Transit: 13:08. Moon - Rise: No Rise, Set: 03:23. Civil Dark: 20:23 - 05:52. Nautical Dark: 20:56 - 05:19. Astro Dark: 21:31 - 04:43

Total Clouds (% Sky Obscured)

18
100
100
87
95
96
100
100
85
52
61
100
100
100
99
94
83
77
77
71
65
85
92
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
24
15
23
63
62
35
23
23
21
0
0
0
0

Medium Clouds (% Sky Obscured)

0
60
57
76
64
93
100
86
81
42
53
100
99
100
99
86
60
43
23
14
21
62
78
88

High Clouds (% Sky Obscured)

18
100
100
5
7
69
100
5
5
5
5
3
0
0
0
0
0
0
0
0
0
0
3
31

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
4
5
9
8
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
8
0
3
21
1
3
1
1
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
13
13
15
15
14
11
7
9
8
11
7
11
12
15
14
14
12
9
12
14
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-12
-12
-13
-11
-10
-9
-9
-10
-11
-9
-9
-9
-9
-9
-8
-8
-9
-10
-9
-9
-8
-7
-7

Relative Humidity (%)

21
22
22
23
27
35
43
44
44
38
47
46
47
51
51
55
57
49
43
40
37
35
35
34

Pressure (mb)

1009
1009
1008
1008
1009
1009
1010
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011
1012
1011
1011
1010
1010
1009
1008

Ozone (du)

349
347
341
339
339
337
340
335
332
331
334
336
336
337
339
335
330
328
327
326
327
327
325
322

Saturday 25

Waxing Gibbous 71%

14:13

03:50

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: 06:19, Set: 19:56, Transit: 13:08. Moon - Rise: 14:13, Set: 03:50. Civil Dark: 20:24 - 05:51. Nautical Dark: 20:57 - 05:17. Astro Dark: 21:33 - 04:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84

Low Clouds (% Sky Obscured)

5
7
17
19
55
60
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84

Medium Clouds (% Sky Obscured)

97
100
100
99
83
82
64
100
100
100
92
98
100
100
100
100
72
100
100
100
90
66
100
25

High Clouds (% Sky Obscured)

96
100
23
50
12
89
77
94
99
5
3
0
9
3
86
65
0
100
100
18
21
98
0
0

ISS Passover

Visibility (miles)

9
9
9
6
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
9
98
86
38
9
21
1
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
2
0
9
13
39
80
95
95
95
95
95
95
95
94
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
0.9
1
1.1
1.3
1.1
1
1.1
0.9
1.4
1.5
2.6
2.5
2.1
1.9
1.8
1.7
1.7

Wind Speed/Direction (mph)

18
17
18
17
15
12
8
5
5
4
6
6
6
6
6
7
8
6
7
9
10
12
12
14

Chance of Frost

Temperature (°C)

8
8
8
7
6
4
2
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-6
-6
-4
1
1
1
1
0
0
0
0
0
0
-0
0
0
0
1
1
1
1

Relative Humidity (%)

33
33
33
38
44
54
91
96
98
98
96
96
96
96
98
98
96
98
98
96
98
98
96
100

Pressure (mb)

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

Ozone (du)

322
322
321
320
320
321
322
323
322
322
325
327
327
326
325
327
329
327
334
339
345
348
349
348

Sunday 26

Waxing Gibbous 81%

15:18

04:14

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: 06:18, Set: 19:57, Transit: 13:08. Moon - Rise: 15:18, Set: 04:14. Civil Dark: 20:25 - 05:50. Nautical Dark: 20:58 - 05:16. Astro Dark: 21:34 - 04:40

Total Clouds (% Sky Obscured)

92
98
100
100
88
92
89
84
82
85
99
95
96
93
98
93
94
96
98
99
100
100
88
79

Low Clouds (% Sky Obscured)

88
79
95
86
88
92
69
83
79
83
99
92
92
87
96
88
91
94
96
79
62
48
39
20

Medium Clouds (% Sky Obscured)

38
98
100
100
60
60
39
30
38
27
26
33
49
55
50
36
24
15
15
43
72
100
73
47

High Clouds (% Sky Obscured)

0
98
100
0
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
1
1
0
0
1

Fog (%)

0
0
0
0
0
0
6
20
3
3
10
6
90
52
13
10
24
24
24
24
24
24
24
24

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
93
85
60
50
40
17
19
21
21
29
29
18
23
24
15
28
32
38
38
28

Precipitation Amount (mm)

0.7
1.3
1.4
1.2
0.8
0.8
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
16
12
13
9
8
6
8
7
6
7
7
6
6
6
6
6
6
5
4
6
7
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
92
98
94
96
96
92
96
96
98
96
94
94
94
94
94
94
96
94
87
89
91
94
93

Pressure (mb)

1005
1006
1005
1006
1006
1007
1008
1011
1010
1011
1013
1015
1015
1014
1015
1015
1015
1015
1014
1013
1013
1013
1013
1013

Ozone (du)

347
346
343
341
342
342
346
342
339
338
339
339
341
341
342
345
347
353
357
361
363
362
363
363

Monday 27

Waxing Gibbous 88%

16:21

04:37

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 OK
09 OK
10 Bad
11 OK
12 Bad
13 Bad

Sun - Rise: 06:16, Set: 19:58, Transit: 13:07. Moon - Rise: 16:21, Set: 04:37. Civil Dark: 20:26 - 05:48. Nautical Dark: 20:59 - 05:14. Astro Dark: 21:35 - 04:38

Total Clouds (% Sky Obscured)

68
59
61
69
79
90
100
100
100
100
100
97
72
87
57
68
55
36
13
18
21
27
51
71

Low Clouds (% Sky Obscured)

8
11
16
21
27
32
36
46
56
66
58
53
48
39
30
23
18
11
1
1
0
0
0
1

Medium Clouds (% Sky Obscured)

30
33
36
30
33
18
24
38
75
100
100
95
48
79
5
5
4
7
13
18
21
27
51
71

High Clouds (% Sky Obscured)

0
0
0
2
57
73
99
100
100
97
43
22
1
10
23
35
23
12
0
9
18
27
46
65

ISS Passover

Visibility (miles)

1
2
3
2
4
9
1
8
9
9
9
9
9
9
9
7
7
7
9
4
3
8
1
1

Fog (%)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

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 (%)

25
21
19
18
15
13
9
1
10
2
3
4
1
5
4
1
2
2
2
14
16
18
22
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
85
83
80
82
88
94
94
92
86
84
87
86
86
86
87
91
92
88
81
77
77
85
86

Pressure (mb)

1013
1013
1013
1013
1014
1014
1016
1017
1018
1016
1017
1018
1020
1020
1021
1021
1022
1022
1019
1019
1018
1018
1018
1018

Ozone (du)

357
352
351
348
346
341
343
350
354
354
346
341
337
337
336
336
336
338
341
345
347
351
354
354

Tuesday 28

Waxing Gibbous 94%

17:23

05:00

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

Sun - Rise: 06:15, Set: 19:59, Transit: 13:07. Moon - Rise: 17:23, Set: 05:00. Civil Dark: 20:27 - 05:47. Nautical Dark: 21:01 - 05:13. Astro Dark: 21:37 - 04:37

Total Clouds (% Sky Obscured)

91
94
97
100
100
100
100
91
85
85
66
59
52
39
26
12
16
21
25
48
70
90
94
95

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
1
0
1
1
19
17
13
9
6
0
0
0
0
0
0
0
8
15

Medium Clouds (% Sky Obscured)

91
85
93
99
100
90
24
13
10
5
49
40
32
25
18
11
16
21
25
46
64
80
87
93

High Clouds (% Sky Obscured)

84
88
93
97
98
99
100
89
79
68
3
5
8
7
7
7
8
10
11
34
58
81
87
94

ISS Passover

Visibility (miles)

1
1
4
1
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

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 (%)

26
21
16
13
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
3
4

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)

15
16
15
15
14
11
8
5
4
3
3
4
5
5
6
7
8
8
8
7
8
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
4
3
2
1
2
1
0
-0
-0
-1
-1
-2
-2
-3
-2
-1
-1
0
1
3
6

Dew Point (°C)

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

Relative Humidity (%)

87
87
84
81
75
82
86
85
82
80
78
80
78
78
78
78
77
73
69
66
66
67
68
65

Pressure (mb)

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

Ozone (du)

349
350
348
349
347
349
347
345
342
342
339
337
335
333
333
333
333
330
328
325
324
324
323
320

Wednesday 29

Waxing Gibbous 98%

18:24

05:24

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

Sun - Rise: 06:14, Set: 20:00, Transit: 13:07. Moon - Rise: 18:24, Set: 05:24. Civil Dark: 20:28 - 05:46. Nautical Dark: 21:02 - 05:12. Astro Dark: 21:38 - 04:35

Total Clouds (% Sky Obscured)

100
86
72
58
72
86
97
84
77
73
75
82
91
96
99
100
88
76
65
73
81
92
91
90

Low Clouds (% Sky Obscured)

22
27
31
37
45
50
56
69
77
73
75
70
65
63
57
54
56
57
54
47
43
39
27
21

Medium Clouds (% Sky Obscured)

100
77
53
30
50
68
75
74
73
73
75
82
91
74
52
30
26
42
47
59
76
92
91
85

High Clouds (% Sky Obscured)

100
68
36
4
36
68
97
81
61
30
38
56
77
86
89
88
66
46
29
30
19
4
35
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
6
4
1
2

Fog (%)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

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 (%)

2
5
7
6
18
22
17
34
38
40
48
48
42
41
34
18
16
11
4
19
25
29
45
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)

12
12
11
10
9
8
7
3
2
2
3
4
5
6
7
8
8
9
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
1
0
1
1
1
-1
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-1
1
3
3

Relative Humidity (%)

63
62
62
64
64
71
78
85
83
81
80
77
75
74
74
76
75
72
67
62
68
74
78
75

Pressure (mb)

1016
1016
1015
1015
1014
1015
1016
1016
1016
1016
1017
1016
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1011

Ozone (du)

318
315
313
312
310
310
310
310
310
310
310
310
310
310
309
309
308
309
309
309
311
312
314
315

Thursday 30

Waxing Gibbous 100%

19:26

05:50

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

Sun - Rise: 06:13, Set: 20:00, Transit: 13:07. Moon - Rise: 19:26, Set: 05:50. Civil Dark: 20:29 - 05:45. Nautical Dark: 21:03 - 05:10. Astro Dark: 21:39 - 04:34

Total Clouds (% Sky Obscured)

90
89
82
76
85
92
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
24
32
41
39
38
39
52
64
76
72
68
64
60
57
53

Medium Clouds (% Sky Obscured)

78
75
73
71
79
88
96
98
99
100
96
92
87
92
96
100

High Clouds (% Sky Obscured)

90
79
62
54
62
80
100
100
100
85
25
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Precipitation Type

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

Precipitation Probability (%)

64
74
84
94
95
95
85
95
95
85
89
77
75
92
95
95

Precipitation Amount (mm)

0.3
0.4
0.5
0.6
0.9
0.8
0.5
0.8
0.7
0.3
0.5
0.2
0
0.5
0.5
0.3

Wind Speed/Direction (mph)

10
11
11
12
13
11
9
7
5
4
3
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
4
3
2
2
2
2
2
-1
-1
-1
-1
-2

Dew Point (°C)

3
3
2
3
3
3
3
3
3
2
2
1
1
1
1
0

Relative Humidity (%)

73
70
71
75
78
85
91
100
100
100
98
96
96
96
98
98

Pressure (mb)

1011
1010
1010
1010
1010
1011
1012
1013
1013
1013
1014
1013
1013
1013
1013
1014

Ozone (du)

317
318
325
332
338
345
351
358
360
362
363
359
355
350
350
349

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

Generated: 24/04/26 13:47:30. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-6.00