Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Gibbous 75%

00:31

09:20

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 OK
14 Good
15 Good
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Good

Sun - Rise: 06:28, Set: 19:26, Transit: 12:57. Moon - Rise: 00:31, Set: 09:20. Civil Dark: 19:53 - 06:01. Nautical Dark: 20:26 - 05:28. Astro Dark: 21:00 - 04:54

Total Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
100
99
94
99
100
93
47
2
14
48
100
83
73
32
29
13

Low Clouds (% Sky Obscured)

5
17
29
23
20
18
12
8
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0

Medium Clouds (% Sky Obscured)

91
19
25
25
21
40
100
100
100
99
94
99
96
75
47
2
12
29
100
83
73
16
6
0

High Clouds (% Sky Obscured)

91
90
100
100
99
100
100
64
66
65
61
58
87
54
19
0
0
0
0
21
33
6
4
10

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
1
34
19
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
0.3
0
0
0
0

Wind Speed/Direction (mph)

13
12
11
9
9
9
7
6
5
6
4
5
6
5
5
6
4
4
6
15
10
11
12
12

Chance of Frost

Temperature (°C)

6
5
4
3
2
1
1
0
0
1
3
6
10
14
17
19
21
21
21
20
17
15
14
13

Feels Like (°C)

0
0
-1
-2
-3
-3
-3
-4
-3
-2
0
3
7
11
14
17
19
20
19
13
14
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

62
63
63
67
69
73
73
73
71
64
60
51
44
36
29
24
21
19
18
29
45
49
44
45

Pressure (mb)

1019
1020
1021
1021
1022
1021
1021
1021
1021
1020
1019
1017
1014
1012
1010
1008
1006
1005
1005
1005
1007
1008
1008
1009

Ozone (du)

332
331
330
330
330
330
330
330
332
336
338
340
338
337
337
336
335
335
337
336
335
335
341
350

Tuesday 7

Waning Gibbous 66%

01:25

10:11

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

Sun - Rise: 06:27, Set: 19:27, Transit: 12:57. Moon - Rise: 01:25, Set: 10:11. Civil Dark: 19:54 - 05:59. Nautical Dark: 20:27 - 05:26. Astro Dark: 21:01 - 04:52

Total Clouds (% Sky Obscured)

20
62
38
48
100
100
66
28
3
35
25
0
1
39
82
80
82
84
100
52
45
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)

2
2
0
1
5
10
10
3
0
5
25
0
1
39
82
50
42
45
48
42
45
79
84
100

High Clouds (% Sky Obscured)

2
38
25
48
100
100
66
2
2
35
25
0
0
0
0
0
0
3
30
13
21
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 (%)

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

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
10
9
9
9
9
9
9
9
9
16
18
15
12
10
13
5
12
10
12
13
11
9
9

Chance of Frost

Temperature (°C)

12
12
11
10
9
9
9
10
11
13
16
19
20
21
22
21
22
22
21
20
18
16
15
14

Feels Like (°C)

8
8
6
5
6
5
4
7
7
10
9
11
15
17
17
15
21
18
18
15
14
12
11
9

Dew Point (°C)

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

Relative Humidity (%)

46
45
42
41
40
40
38
39
36
29
22
19
17
16
18
26
23
23
25
26
38
43
43
44

Pressure (mb)

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

Ozone (du)

355
356
355
351
344
343
343
341
341
339
338
339
340
339
339
342
338
337
336
338
337
338
335
333

Wednesday 8

Waning Gibbous 57%

02:12

11:09

23 Bad
00 Good
01 Good
02 Good
03 OK
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:25, Set: 19:28, Transit: 12:57. Moon - Rise: 02:12, Set: 11:09. Civil Dark: 19:56 - 05:58. Nautical Dark: 20:28 - 05:25. Astro Dark: 21:03 - 04:50

Total Clouds (% Sky Obscured)

92
7
4
9
48
23
33
79
95
94
92
96
49
100
100
100
100
96
100
100
100
100
94
90

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)

42
0
0
0
0
0
14
23
35
36
75
81
9
28
33
4
13
14
78
69
82
35
66
61

High Clouds (% Sky Obscured)

92
5
1
9
48
23
14
66
83
93
90
81
35
100
100
100
100
95
100
98
85
100
90
80

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 (%)

2
10
0
0
0
0
0
0
0
0
0
0
0
1
4
9
23
35
22
16
20
22
21
18

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)

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

Chance of Frost

Temperature (°C)

13
13
12
11
10
10
9
8
7
8
11
15
18
21
23
23
24
23
22
21
19
18
16
15

Feels Like (°C)

8
8
9
8
8
7
7
5
3
5
8
11
15
18
20
20
20
18
18
16
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

42
48
54
62
67
67
63
56
53
51
42
35
29
25
22
20
21
25
25
29
44
45
46
40

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1012
1011
1010
1009
1009
1008
1008
1008
1009
1010
1011
1012
1013

Ozone (du)

333
334
333
331
329
327
327
328
329
329
329
329
330
330
328
328
330
330
330
330
330
330
330
331

Thursday 9

Third Quarter 47%

02:53

12:11

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:24, Set: 19:29, Transit: 12:56. Moon - Rise: 02:53, Set: 12:11. Civil Dark: 19:57 - 05:56. Nautical Dark: 20:30 - 05:23. Astro Dark: 21:04 - 04:49

Total Clouds (% Sky Obscured)

87
93
92
80
91
82
83
75
90
97
94
91
91
87
85
100
100
100
100
98
96
97
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
5
10
18
22
53
87
50
37
18
11
6
0
0
0
3
2
0
0
0
0

Medium Clouds (% Sky Obscured)

19
14
33
36
33
28
21
32
41
51
72
68
71
65
59
53
53
54
54
59
55
50
98
98

High Clouds (% Sky Obscured)

70
50
38
21
25
17
5
23
39
53
60
67
74
82
85
100
100
100
100
83
74
60
75
87

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
8
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 (%)

12
10
7
0
0
0
0
0
0
0
0
0
0
0
0
0
7
29
35
38
19
34
31
33

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
4
4
5
4
5
5
5
6
6
8
10
12
13
15
19
20
20
20
20
19
19
17
13

Chance of Frost

Temperature (°C)

13
11
10
10
8
8
8
7
8
9
11
13
15
17
19
20
22
21
20
19
16
14
12
12

Feels Like (°C)

10
9
7
6
5
5
5
4
6
7
8
10
11
13
15
15
15
15
14
14
11
8
7
8

Dew Point (°C)

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

Relative Humidity (%)

43
52
49
47
51
53
58
63
67
62
57
51
46
44
39
40
45
46
46
49
58
66
76
75

Pressure (mb)

1014
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1018
1017
1016
1014
1013
1011
1011
1012
1012
1013
1014
1015
1015

Ozone (du)

334
336
335
332
331
331
328
327
327
325
324
324
323
322
323
323
322
321
321
321
321
322
321
323

Friday 10

Waning Crescent 37%

03:27

13:16

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:22, Set: 19:30, Transit: 12:56. Moon - Rise: 03:27, Set: 13:16. Civil Dark: 19:58 - 05:54. Nautical Dark: 20:31 - 05:21. Astro Dark: 21:05 - 04:47

Total Clouds (% Sky Obscured)

100
99
99
99
100
97
97
98
99
100
100
100
99
100
99
99
89
79
70
80
90
100
100
100

Low Clouds (% Sky Obscured)

20
76
86
55
60
69
24
4
0
0
0
0
0
0
0
0
0
0
0
2
4
6
5
4

Medium Clouds (% Sky Obscured)

85
99
99
99
84
62
50
63
87
93
94
81
72
61
76
91
72
53
34
48
62
75
69
62

High Clouds (% Sky Obscured)

100
88
72
58
52
43
81
82
89
100
92
81
67
100
99
99
89
79
70
80
90
100
100
100

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

Precipitation Probability (%)

38
26
9
2
1
0
0
0
0
1
1
1
0
1
1
1
48
62
57
49
42
43
33
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
17
16
16
16
14
13
13
15
16
17
18
17
6
8
14
14
17
21
18
16
16
11

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
9
9
11
13
15
17
19
21
22
24
25
24
22
20
19
18
16
16

Feels Like (°C)

7
6
5
5
5
4
4
4
5
8
9
11
13
17
18
18
19
22
25
28
15
13
11
10

Dew Point (°C)

7
7
7
7
8
7
7
7
7
8
9
10
9
8
6
5
4
8
11
15
13
11
9
8

Relative Humidity (%)

76
81
82
85
88
87
84
84
78
75
70
62
52
42
35
30
25
36
51
72
69
63
60
58

Pressure (mb)

1015
1015
1014
1014
1013
1013
1012
1012
1011
1010
1010
1009
1008
1007
1005
1004
1002
1003
1004
1005
1005
1006
1006
1006

Ozone (du)

325
324
321
320
320
319
320
320
321
320
319
320
319
322
322
323
324
324
323
323
323
324
324
324

Saturday 11

Waning Crescent 27%

03:56

14:23

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

Sun - Rise: 06:20, Set: 19:31, Transit: 12:56. Moon - Rise: 03:56, Set: 14:23. Civil Dark: 19:59 - 05:53. Nautical Dark: 20:32 - 05:20. Astro Dark: 21:07 - 04:45

Total Clouds (% Sky Obscured)

100
88
79
68
62
55
49
38
26
15
43
72
100
100
100
99
99
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

53
43
39
36
24
14
3
2
2
1
30
58
86
89
86
90
89
92
98
97
97
97
97
92

High Clouds (% Sky Obscured)

100
67
34
1
1
2
2
35
26
15
43
52
71
59
46
33
56
95
100
69
38
8
38
69

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
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

1
2
3
0
0
0
0
0
0
0
0
0
0
4
9
24
26
30
36
52
57
58
63
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.2

Wind Speed/Direction (mph)

9
8
7
7
6
6
6
5
6
6
7
9
11
13
13
13
13
10
12
16
11
9
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
5
4
3
3
2
2
1
1
0
1
1
1
2
2
2
6
9
13
12
11
10
9

Relative Humidity (%)

58
58
58
57
56
55
54
53
46
40
34
32
29
26
27
26
26
37
49
68
71
75
80
79

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1004
1004
1002
1001
1000
1000
1000
1000
1001
1002
1003
1004

Ozone (du)

325
325
326
327
329
329
330
330
330
329
329
329
330
331
327
324
321
319
317
315
318
321
324
325

Sunday 12

Waning Crescent 18%

04:22

15:31

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

Sun - Rise: 06:19, Set: 19:32, Transit: 12:55. Moon - Rise: 04:22, Set: 15:31. Civil Dark: 20:00 - 05:51. Nautical Dark: 20:33 - 05:18. Astro Dark: 21:08 - 04:43

Total Clouds (% Sky Obscured)

99
89
80
70
49
28
8
5
3
0
2
4
6
18
31
43
47
52
56

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

83
59
29
1
2
3
4
2
1
0
2
3
5
17
30
42
46
50
54

High Clouds (% Sky Obscured)

99
71
49
46
34
23
5
3
2
0
0
0
0
0
0
0
1
1
2

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
24
14
3
9
7
14
32
32
27
30
31
24
23
18
6
15
15
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
10
10
9
8
9
9
9
11
14
15
16
16
17
16
16

Feels Like (°C)

8
7
7
8
9
9
8
7
6
5
3
3
6
6
14
14
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

77
77
76
73
72
69
67
64
55
46
38
33
29
25
23
22
21
22
23

Pressure (mb)

1005
1007
1007
1007
1007
1007
1008
1009
1009
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008

Ozone (du)

327
328
328
329
329
328
326
325
324
323
322
320
318
316
315
314
313
315
317

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

Generated: 06/04/26 23:04:44. Forecast: 06/04/26 to 12/04/26. Timezone: UTC-6.00