Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 47%

03:02

12:33

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

Sun - Rise: 06:40, Set: 19:42, Transit: 13:11. Moon - Rise: 03:02, Set: 12:33. Civil Dark: 20:09 - 06:14. Nautical Dark: 20:41 - 05:42. Astro Dark: 21:14 - 05:08

Total Clouds (% Sky Obscured)

100
98
98
100
100
97
100
100
100
100
100
98
87
100
100
100
100
88
99
83
100
100
85
100

Low Clouds (% Sky Obscured)

0
0
0
0
6
0
36
24
27
16
24
27
27
16
18
19
21
22
87
66
68
24
50
64

Medium Clouds (% Sky Obscured)

37
50
60
60
69
50
48
52
46
15
83
83
44
100
100
99
100
59
55
37
77
30
27
3

High Clouds (% Sky Obscured)

29
13
98
100
100
84
100
100
100
100
100
61
53
100
100
100
100
40
55
10
100
100
14
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
0
0
0
5
2

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
20
6
3
3
4
17
45
64
84
54
8
19
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
0.5
0
0
0

Wind Speed/Direction (mph)

8
6
6
4
6
6
5
4
3
7
11
15
20
18
17
17
15
13
14
14
8
6
4
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
64
62
60
60
59
61
55
47
41
41
37
36
37
39
37
42
56
82
96
100
98
96
98

Pressure (mb)

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

Ozone (du)

313
313
310
309
310
310
308
307
309
311
311
311
309
309
308
308
307
306
307
307
309
313
315
316

Saturday 11

Waning Crescent 37%

03:37

13:37

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

Sun - Rise: 06:39, Set: 19:43, Transit: 13:11. Moon - Rise: 03:37, Set: 13:37. Civil Dark: 20:10 - 06:12. Nautical Dark: 20:42 - 05:40. Astro Dark: 21:15 - 05:07

Total Clouds (% Sky Obscured)

99
84
100
79
84
91
89
81
100
100
100
100
100
100
74
94
81
68
76
77
82
64
52
32

Low Clouds (% Sky Obscured)

54
4
53
40
44
45
41
29
45
54
52
71
79
89
49
46
74
64
51
54
55
47
46
31

Medium Clouds (% Sky Obscured)

99
33
100
33
48
12
56
35
69
100
100
78
46
41
35
69
25
18
20
19
25
14
4
1

High Clouds (% Sky Obscured)

95
74
97
44
84
91
8
11
97
99
100
100
100
100
74
94
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
6
9
9
9
9
2
6
1
1
2
0
0
2
4
0
0
1
9
5
9
9
9

Fog (%)

0
0
0
0
20
100
50
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

16
41
36
41
42
43
47
48
53
65
65
81
95
95
87
95
95
53
22
20
17
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0.2
0.4
0.4
0.7
1.2
1.9
0.5
2.4
1.7
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
8
6
6
6
6
6
8
8
11
9
9
11
12
11
10
9
9
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
88
91
93
89
83
73
73
71
71
82
86
88
78
96
94
73
85
89
80
81
84

Pressure (mb)

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

Ozone (du)

319
320
320
321
317
317
320
319
320
320
320
319
320
321
323
327
322
324
327
327
322
326
328
324

Sunday 12

Waning Crescent 27%

04:07

14:42

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

Sun - Rise: 06:37, Set: 19:44, Transit: 13:11. Moon - Rise: 04:07, Set: 14:42. Civil Dark: 20:11 - 06:11. Nautical Dark: 20:43 - 05:38. Astro Dark: 21:16 - 05:05

Total Clouds (% Sky Obscured)

26
30
46
58
2
1
40
28
31
58
72
86
63
81
79
100
92
83
78
73
76
75
56
72

Low Clouds (% Sky Obscured)

24
26
33
39
0
0
37
27
19
24
37
40
29
32
33
85
39
40
41
42
41
39
37
25

Medium Clouds (% Sky Obscured)

1
1
10
23
2
1
1
2
7
2
15
62
25
60
61
45
79
62
39
21
19
15
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
18
25
26
10
20
30
35
45
40
40
35
20
15
20
15

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
0
0
0
0
0
0
0
2
17
17
11
27
14
13
5
16
15
2
6

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
13
12
11
10
9
10
8
9
12
14
13
16
17
18
19
21
17
17
17
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-4
-3
-4
-4
-4
-3
-4
-4
-4
-4
-3
-3
-3
-4
-5
-5
-5
-5
-4
-5
-5
-4

Relative Humidity (%)

83
80
80
83
84
87
89
78
69
64
59
57
54
52
55
51
51
52
54
60
63
62
61
67

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1017
1017
1016
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016

Ozone (du)

322
322
318
318
315
311
311
314
318
320
323
323
325
328
331
330
331
330
333
337
336
334
337
339

Monday 13

Waning Crescent 18%

04:34

15:48

01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad
07 Bad
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

Sun - Rise: 06:36, Set: 19:45, Transit: 13:10. Moon - Rise: 04:34, Set: 15:48. Civil Dark: 20:12 - 06:09. Nautical Dark: 20:44 - 05:37. Astro Dark: 21:18 - 05:03

Total Clouds (% Sky Obscured)

66
66
68
32
64
67
64
61
73
80
89
93
96
100
98
94
89
87
84
81
87
93
100
100

Low Clouds (% Sky Obscured)

14
3
9
16
23
16
8
0
21
42
63
51
42
33
45
58
75
74
73
73
80
79
94
89

Medium Clouds (% Sky Obscured)

7
30
40
14
27
26
19
15
15
15
50
80
96
100
98
94
89
87
84
81
87
82
100
100

High Clouds (% Sky Obscured)

14
10
3
6
26
36
22
21
30
7
0
0
0
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
1
1
1
1
1
1
1
0
0
0
0
0
0
1
2
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

5
0
1
3
0
5
17
20
20
26
30
36
39
41
57
78
82
68
73
63
62
63
68
81

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.9
0.5
0.6
0.3
0.3
0.2
0.3
0.4

Wind Speed/Direction (mph)

15
13
10
9
9
8
9
9
10
11
15
17
16
18
20
14
11
8
9
11
14
13
12
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
78
83
83
83
83
78
71
68
65
67
64
64
62
80
93
94
96
96
94
94
94
94

Pressure (mb)

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

Ozone (du)

341
338
336
336
337
340
342
345
347
348
354
355
356
355
352
352
352
355
355
355
353
351
352
359

Tuesday 14

Waning Crescent 10%

05:00

16:55

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

Sun - Rise: 06:35, Set: 19:46, Transit: 13:10. Moon - Rise: 05:00, Set: 16:55. Civil Dark: 20:13 - 06:08. Nautical Dark: 20:45 - 05:35. Astro Dark: 21:19 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
95
91
86
83
79
75
77

Low Clouds (% Sky Obscured)

79
68
80
90
99
98
97
97
80
71
66
69
56
39
37
42
48
56
60
69
72
75
75
77

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
100
100
100
86
92
97
96
94
93
75
58
40
28
14
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
67
100
67
33
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
1
0
1
1
1
1
1
0
3
6
8
8
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

71
75
95
95
95
95
95
95
95
95
86
69
74
79
73
70
71
65
53
26
28
22
10
15

Precipitation Amount (mm)

0.2
0.3
1
1.1
0.6
0.6
0.8
0.9
1
0.8
0.4
0.4
0.5
0.6
0.4
0.4
0.4
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-3
-5
-5
-5
-6
-6
-6
-6
-5
-5
-6
-6
-7
-7
-7
-6
-6
-5
-5
-6
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
94
94
96
91
86
79
83
81
79
78
75
75
72
71
75
78
81
81
82
81

Pressure (mb)

1011
1010
1009
1009
1009
1008
1010
1010
1011
1011
1011
1011
1013
1014
1014
1014
1014
1014
1016
1017
1019
1019
1020
1020

Ozone (du)

364
365
362
360
362
363
364
366
369
367
365
365
361
358
354
353
352
351
352
354
355
355
354
354

Wednesday 15

Waning Crescent 4%

05:25

18:05

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

Sun - Rise: 06:33, Set: 19:47, Transit: 13:10. Moon - Rise: 05:25, Set: 18:05. Civil Dark: 20:14 - 06:06. Nautical Dark: 20:46 - 05:34. Astro Dark: 21:20 - 05:00

Total Clouds (% Sky Obscured)

79
79
74
70
65
52
38
24
29
35
42
47
54
61
55
44
31
33
35
33
22
16
10
12

Low Clouds (% Sky Obscured)

78
75
68
57
53
45
33
22
29
35
42
47
50
51
41
30
21
25
30
32
22
15
10
10

Medium Clouds (% Sky Obscured)

0
0
0
0
3
4
3
1
1
1
0
3
5
8
7
8
10
10
17
3
2
1
0
0

High 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

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 (%)

15
13
19
14
7
6
3
0
2
1
0
0
0
0
4
6
7
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-7
-7
-7
-7
-8
-7
-6
-6
-5
-5
-4
-4
-3
-3
-3
-3
-3
-3
-4
-4

Relative Humidity (%)

84
84
85
85
85
85
75
68
61
58
55
52
52
52
52
55
57
59
67
74
84
84
83
81

Pressure (mb)

1020
1020
1020
1020
1020
1021
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1017
1018
1018
1019
1019

Ozone (du)

353
352
351
351
350
349
348
346
345
343
341
340
339
339
338
337
337
336
336
335
335
333
331
330

Thursday 16

Waning Crescent 1%

05:51

19:17

Sun - Rise: 06:32, Set: 19:48, Transit: 13:10. Moon - Rise: 05:51, Set: 19:17. Civil Dark: 20:15 - 06:05. Nautical Dark: 20:47 - 05:32. Astro Dark: 21:21 - 04:58

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: 10/04/26 01:02:21. Forecast: 10/04/26 to 16/04/26. Timezone: UTC-6.00