Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Waning Gibbous 66%

01:25

10:11

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

Sun - Rise: 06:27, Set: 19:26, Transit: 12:57. Moon - Rise: 01:25, Set: 10:11. Civil Dark: 19:53 - 05:59. Nautical Dark: 20:26 - 05:26. Astro Dark: 21:00 - 04:52

Total Clouds (% Sky Obscured)

48
68
100
23
36
40
58
80
13
40
35
7
5
3
7
8
3
30
25
63
81
85
100
98

Low Clouds (% Sky Obscured)

5
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)

48
14
8
12
36
40
58
77
3
0
0
0
0
0
0
0
0
14
15
54
74
61
97
29

High Clouds (% Sky Obscured)

7
5
55
2
0
0
3
27
5
40
35
2
3
2
4
3
2
1
2
3
18
50
85
98

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
0
0
0
0
0
0
0
7
7
3
2
3

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
6
6
15
14
13
10
9
9
9
9
10
10
10
11
15
17
14
12
12
12
12
16
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
12
7
8
7
6
6
4
5
5
5
4
5
8
10
12
15
17
17
17
17
15
15

Dew Point (°C)

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

Relative Humidity (%)

27
30
30
30
40
42
40
38
38
35
35
34
35
33
28
20
19
18
16
14
15
18
23
25

Pressure (mb)

1006
1006
1007
1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1009
1009
1009
1009
1009
1008
1007
1007
1007
1007
1008

Ozone (du)

339
340
344
352
358
358
357
355
350
346
343
343
342
341
340
337
333
334
336
334
335
336
333
330

Wednesday 8

Waning Gibbous 57%

02:12

11:09

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

Sun - Rise: 06:25, Set: 19:27, Transit: 12:57. Moon - Rise: 02:12, Set: 11:09. Civil Dark: 19:54 - 05:58. Nautical Dark: 20:27 - 05:25. Astro Dark: 21:01 - 04:50

Total Clouds (% Sky Obscured)

82
68
37
58
31
74
45
45
31
55
39
24
58
73
65
86
99
81
71
92
100
100
100
100

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)

5
68
10
2
20
16
5
0
2
0
0
0
4
10
15
20
25
41
34
14
61
21
12
35

High Clouds (% Sky Obscured)

69
31
20
30
24
70
35
35
30
55
32
23
33
60
24
69
99
81
39
88
100
100
100
100

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
3
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
1
2
12
17
15
12

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
12
14
11
10
12
12
9
8
9
8
7
6
6
6
6
5
3
2
3
3
13
13
6

Chance of Frost

Temperature (°C)

20
18
16
14
13
11
10
9
8
8
7
6
6
5
7
11
14
17
20
22
23
23
22
21

Feels Like (°C)

15
14
11
10
7
6
4
4
4
3
3
4
3
3
5
9
11
14
18
21
22
16
16
18

Dew Point (°C)

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

Relative Humidity (%)

23
32
38
43
46
48
48
50
53
56
59
60
59
57
50
42
34
28
23
18
15
20
26
22

Pressure (mb)

1007
1008
1010
1011
1013
1013
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1013
1012
1011
1009
1008
1008
1008
1008

Ozone (du)

329
331
331
328
329
330
331
330
329
327
325
324
326
327
329
328
328
326
326
327
326
326
328
327

Thursday 9

Third Quarter 47%

02:53

12:11

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:24, Set: 19:28, Transit: 12:56. Moon - Rise: 02:53, Set: 12:11. Civil Dark: 19:56 - 05:56. Nautical Dark: 20:28 - 05:23. Astro Dark: 21:03 - 04:49

Total Clouds (% Sky Obscured)

100
100
95
100
93
68
64
81
78
70
95
99
72
91
81
76
71
51
56
78
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
27
30
51
32
27
15
4
3
1
0
0
0
1

Medium Clouds (% Sky Obscured)

77
80
43
80
31
37
17
26
28
15
29
42
4
4
3
0
4
3
38
27
55
56
52
52

High Clouds (% Sky Obscured)

100
100
95
95
93
61
64
52
42
53
94
89
50
45
55
55
42
36
46
73
100
100
100
100

ISS Passover

Visibility (miles)

9
7
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 (%)

24
23
28
33
15
6
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
5
7
7

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
8
10
6
9
6
5
5
5
4
4
4
5
5
7
9
11
12
12
14
17
20
21
22

Chance of Frost

Temperature (°C)

20
18
16
14
13
12
11
10
8
8
7
6
5
6
7
9
12
14
16
18
19
21
20
18

Feels Like (°C)

17
14
10
11
9
9
9
8
5
4
3
3
2
3
5
6
8
10
12
14
15
14
13
11

Dew Point (°C)

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

Relative Humidity (%)

22
33
43
50
53
61
59
60
62
62
59
60
62
62
55
52
45
42
37
32
29
30
32
36

Pressure (mb)

1009
1011
1012
1014
1015
1016
1017
1017
1018
1018
1019
1020
1020
1020
1021
1020
1020
1019
1017
1015
1013
1012
1011
1012

Ozone (du)

327
328
329
330
332
335
335
334
333
332
332
328
326
325
324
322
321
320
319
319
319
318
317
317

Friday 10

Waning Crescent 37%

03:27

13:16

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:22, Set: 19:29, Transit: 12:56. Moon - Rise: 03:27, Set: 13:16. Civil Dark: 19:57 - 05:54. Nautical Dark: 20:30 - 05:21. Astro Dark: 21:04 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
91
86
89
93
97
98
99
100
82
69
75
87
95
100
48
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
9
23
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11

Medium Clouds (% Sky Obscured)

35
38
40
30
58
42
48
54
59
46
52
55
70
85
100
78
55
33
60
91
49
5
100
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
89
76
62
70
79
87
91
96
100
73
46
23
49
80
100
48
75
100

ISS Passover

Visibility (miles)

9
5
5
4
2
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
41
46
71
45
5
0
0
2
1
0
0
0
0
0
0
0
0
3
5
5
10
26
47

Precipitation Amount (mm)

0
0
0.4
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
20
17
13
15
18
16
18
18
17
17
16
18
17
15
17
17
18
18
15
12
11
10
19

Chance of Frost

Temperature (°C)

17
15
14
12
11
11
10
10
10
9
9
10
10
11
13
15
17
20
22
22
22
23
23
22

Feels Like (°C)

11
10
9
10
8
6
6
5
5
5
5
5
4
6
9
10
12
15
17
19
20
21
22
15

Dew Point (°C)

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

Relative Humidity (%)

45
58
64
75
84
80
83
82
82
81
85
81
81
77
71
63
53
46
43
35
28
23
20
30

Pressure (mb)

1012
1013
1014
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1008
1007
1005
1004
1003
1002
1001
1001

Ozone (du)

317
318
318
318
321
322
324
321
320
318
317
316
319
320
318
319
318
318
319
320
322
324
324
324

Saturday 11

Waning Crescent 27%

03:56

14:23

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

Sun - Rise: 06:20, Set: 19:30, Transit: 12:56. Moon - Rise: 03:56, Set: 14:23. Civil Dark: 19:58 - 05:53. Nautical Dark: 20:31 - 05:20. Astro Dark: 21:05 - 04:45

Total Clouds (% Sky Obscured)

89
71
100
100
100
100
24
16
100
93
10
0
12
20
26
22
16
1
0
0
0
13
38
47

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)

83
16
100
94
49
40
24
14
55
1
0
0
4
6
11
7
1
0
0
0
0
10
20
32

High Clouds (% Sky Obscured)

89
71
99
100
100
100
24
16
100
90
10
0
12
20
26
22
16
1
0
0
0
1
2
3

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 (%)

31
13
9
10
10
8
7
4
17
2
8
11
13
12
7
7
6
0
0
0
0
2
2
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)

8
13
9
6
4
6
8
8
7
7
7
8
9
10
11
14
13
13
13
13
13
14
13
13

Chance of Frost

Temperature (°C)

21
19
17
16
15
14
13
13
13
13
12
12
12
13
15
16
18
19
21
22
23
23
23
22

Feels Like (°C)

19
14
14
13
14
12
11
12
12
11
10
10
9
10
10
11
12
12
13
18
18
18
18
18

Dew Point (°C)

10
11
12
10
8
8
7
6
6
6
4
2
-1
1
2
4
1
-1
-3
-4
-4
-4
-4
-4

Relative Humidity (%)

49
59
71
68
62
64
63
62
63
63
58
52
42
43
42
43
33
25
19
18
16
15
16
17

Pressure (mb)

1002
1003
1003
1004
1003
1003
1003
1002
1002
1001
1001
1001
1002
1002
1002
1002
1002
1002
1001
1001
1000
999
999
999

Ozone (du)

323
323
324
328
329
332
334
337
339
337
338
339
341
340
339
339
336
333
330
328
327
326
327
328

Sunday 12

Waning Crescent 18%

04:22

15:31

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

Sun - Rise: 06:19, Set: 19:31, Transit: 12:55. Moon - Rise: 04:22, Set: 15:31. Civil Dark: 19:59 - 05:51. Nautical Dark: 20:32 - 05:18. Astro Dark: 21:07 - 04:43

Total Clouds (% Sky Obscured)

41
43
46
67
83
98
99
99
100
91
83
74
54
34
14
14
15
15
36
57
78
82
86
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
7
11
15
28
41
53

Medium Clouds (% Sky Obscured)

41
43
46
67
78
97
99
99
100
91
83
74
54
33
13
13
12
12
34
56
78
82
84
86

High Clouds (% Sky Obscured)

2
1
0
33
67
98
99
99
100
91
83
74
54
34
14
0
0
1
9
18
27
39
52
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
8
8
9
9
9
9
7
4

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
Very Light Rain
Light Rain

Precipitation Probability (%)

1
1
0
0
0
0
1
10
14
18
18
11
12
11
12
17
16
10
21
23
39
49
70
95

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
0.3
1.3

Wind Speed/Direction (mph)

13
11
10
9
7
6
7
5
3
4
4
5
5
5
6
9
10
12
14
14
15
16
13
10

Chance of Frost

Temperature (°C)

22
20
18
17
15
13
11
11
11
11
10
10
9
10
12
13
14
15
17
16
16
16
15
13

Feels Like (°C)

17
17
16
15
13
11
8
6
6
7
8
8
9
7
8
8
8
9
10
16
14
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

18
20
23
27
29
30
31
33
36
38
41
45
49
44
41
38
34
31
29
31
36
39
50
63

Pressure (mb)

998
1000
1001
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1002
1002
1001
1000
999
1000
1001

Ozone (du)

329
333
336
340
342
344
346
348
349
351
353
356
358
358
358
358
359
361
362
364
367
370
370
369

Monday 13

Waning Crescent 10%

04:46

16:39

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

Sun - Rise: 06:18, Set: 19:32, Transit: 12:55. Moon - Rise: 04:46, Set: 16:39. Civil Dark: 20:00 - 05:50. Nautical Dark: 20:33 - 05:16. Astro Dark: 21:08 - 04:41

Total Clouds (% Sky Obscured)

93
96
100
100
100
100
100
100
100
100
100
100
97
94
91
92
93
94

Low Clouds (% Sky Obscured)

43
33
22
32
42
52
68
83
99
99
100
100
95
91
86
88
90
92

Medium Clouds (% Sky Obscured)

92
96
100
99
98
97
95
93
91
89
86
84
73
62
51
36
20
5

High Clouds (% Sky Obscured)

76
88
100
100
100
100
100
100
100
99
98
98
74
51
28
20
12
5

ISS Passover

Visibility (miles)

2
4
5
7
8
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

Precipitation Type

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

Precipitation Probability (%)

95
94
94
95
95
95
95
95
95
95
95
93
79
61
32
32
30
25

Precipitation Amount (mm)

0.7
0.6
0.5
0.7
1.1
1.6
1.7
1.9
2
1.6
1.3
0.5
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
6
6
7
6
6
5
-0
-2
-2
-3
-2
-2
-2
-2
-2
-0
-0

Dew Point (°C)

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

Relative Humidity (%)

78
77
76
74
77
82
86
86
86
85
83
83
81
79
73
69
65
60

Pressure (mb)

1002
1003
1005
1006
1008
1010
1012
1013
1014
1015
1016
1018
1019
1020
1021
1022
1022
1022

Ozone (du)

369
373
376
380
380
380
380
381
382
383
386
388
390
386
382
378
373
369

Forecast for Deer Trail, Arapahoe, United States of America (39.64,-103.93)

Generated: 07/04/26 18:32:10. Forecast: 07/04/26 to 13/04/26. Timezone: UTC-6.00