Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

First Quarter 52%

14:01

00:55

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

Sun - Rise: 05:31, Set: 20:30, Transit: 13:01. Moon - Rise: 14:01, Set: 00:55. Civil Dark: 21:03 - 04:59. Nautical Dark: 21:44 - 04:18. Astro Dark: 22:32 - 03:30

Total Clouds (% Sky Obscured)

66
68
73
46
39
59
7
0
0
0
17
21
18
73
29
71
26
79
57
34
76
71
39
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

66
7
10
10
9
59
1
0
0
0
4
3
6
71
19
71
23
79
57
34
76
71
13
0

High Clouds (% Sky Obscured)

27
0
0
0
0
0
0
0
0
0
2
0
0
0
2
0
0
5
48
21
53
7
39
2

ISS Passover

Visibility (miles)

9
9
9
8
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
0
0
5
2
0
0
0
0
0
0
0
0
0
0
0
0
2
10
16
10
9
12
8

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)

16
14
15
13
5
3
2
2
5
7
7
7
6
6
5
6
6
5
7
8
11
8
10
10

Chance of Frost

Temperature (°C)

26
22
20
18
17
16
16
15
14
14
14
14
17
19
21
24
26
29
31
32
32
30
30
30

Feels Like (°C)

21
16
18
17
18
17
16
16
14
13
13
13
17
19
20
23
24
28
27
28
28
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

18
40
45
53
61
62
55
61
61
59
59
59
50
44
39
32
25
17
12
11
13
20
17
16

Pressure (mb)

1007
1010
1011
1014
1015
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1011
1010
1009
1008
1007
1008
1008
1007

Ozone (du)

324
324
322
319
320
320
318
316
314
314
313
313
313
315
317
319
323
324
322
320
317
316
316
317

Monday 22

Waxing Gibbous 62%

15:04

01:18

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

Sun - Rise: 05:32, Set: 20:30, Transit: 13:01. Moon - Rise: 15:04, Set: 01:18. Civil Dark: 21:03 - 04:59. Nautical Dark: 21:44 - 04:18. Astro Dark: 22:32 - 03:30

Total Clouds (% Sky Obscured)

0
11
7
18
4
5
0
0
0
0
0
40
45
40
37
28
29
50
70
84
90
71
100
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
40
45
33
27
21
20
21
20
31
38
44
30
36

Medium Clouds (% Sky Obscured)

0
4
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
44
70
75
81
32
39
16

High Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
35
35
71
100
21

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
3
3
0
0
0
0
0
0
0
0
0
0
0
1
4
70
95
67

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
0.8
0.4

Wind Speed/Direction (mph)

12
11
20
20
17
12
9
7
6
4
4
5
7
10
11
8
10
10
11
12
13
12
21
16

Chance of Frost

Temperature (°C)

30
27
22
21
22
21
20
18
17
15
15
15
17
19
20
22
24
25
27
28
28
28
26
20

Feels Like (°C)

25
25
17
17
18
20
19
18
17
17
16
16
18
19
19
21
23
24
25
25
24
25
20
15

Dew Point (°C)

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

Relative Humidity (%)

17
23
55
53
47
48
52
63
79
80
78
72
58
47
48
41
34
30
27
24
23
22
32
62

Pressure (mb)

1007
1008
1011
1012
1012
1013
1013
1014
1015
1016
1016
1017
1017
1018
1018
1018
1017
1016
1014
1014
1013
1013
1014
1017

Ozone (du)

317
316
315
316
318
321
322
320
319
318
315
313
313
313
313
314
314
312
311
308
308
309
308
304

Tuesday 23

Waxing Gibbous 71%

16:06

01:41

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

Sun - Rise: 05:32, Set: 20:30, Transit: 13:01. Moon - Rise: 16:06, Set: 01:41. Civil Dark: 21:03 - 05:00. Nautical Dark: 21:44 - 04:18. Astro Dark: 22:32 - 03:30

Total Clouds (% Sky Obscured)

84
50
57
36
25
36
36
22
5
0
0
0
0
0
22
19
22
40
83
98
100
100
100
98

Low Clouds (% Sky Obscured)

43
43
53
33
21
32
28
20
3
0
0
0
0
0
20
18
20
23
20
25
17
8
0
16

Medium Clouds (% Sky Obscured)

9
10
27
20
6
10
8
0
0
0
0
0
0
0
0
0
0
9
38
41
81
72
88
78

High Clouds (% Sky Obscured)

17
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
27
70
98
100
96
100
97

ISS Passover

Visibility (miles)

9
9
2
4
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

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

Precipitation Probability (%)

56
54
63
19
5
4
2
0
0
0
0
0
0
0
0
0
1
24
31
22
79
95
95
95

Precipitation Amount (mm)

0.4
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.2
1.8
1.4

Wind Speed/Direction (mph)

8
7
2
4
7
7
6
6
6
8
7
5
3
2
4
4
5
7
7
8
10
10
10
13

Chance of Frost

Temperature (°C)

20
18
17
17
18
17
17
16
16
16
15
16
17
19
20
22
24
26
27
29
30
29
28
26

Feels Like (°C)

18
17
20
18
18
18
18
18
18
17
17
17
18
21
22
25
26
27
28
27
26
25
23
20

Dew Point (°C)

14
14
15
15
15
14
15
14
14
14
14
14
13
13
13
12
11
8
5
1
-3
-5
-7
-6

Relative Humidity (%)

68
77
85
86
83
82
87
90
90
90
90
87
77
69
62
52
42
31
23
16
11
10
10
11

Pressure (mb)

1017
1018
1019
1021
1021
1020
1020
1019
1018
1018
1018
1018
1018
1017
1017
1016
1015
1013
1012
1010
1009
1009
1009
1009

Ozone (du)

306
309
310
309
309
309
310
312
312
312
312
312
313
313
312
311
310
309
309
310
310
308
306
306

Wednesday 24

Waxing Gibbous 80%

17:09

02:08

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
18 Bad

Sun - Rise: 05:32, Set: 20:30, Transit: 13:01. Moon - Rise: 17:09, Set: 02:08. Civil Dark: 21:03 - 05:00. Nautical Dark: 21:44 - 04:19. Astro Dark: 22:32 - 03:31

Total Clouds (% Sky Obscured)

100
100
72
90
69
88
90
89
93
94
96
89
83
77
85
88
90
100
81
100
49
92
42
92

Low Clouds (% Sky Obscured)

29
43
50
57
61
78
85
89
87
74
55
46
18
16
15
12
11
11
11
8
8
8
15
11

Medium Clouds (% Sky Obscured)

76
60
9
62
20
16
12
2
26
16
21
25
31
36
41
48
48
84
26
94
17
79
23
14

High Clouds (% Sky Obscured)

98
78
57
30
0
9
5
4
20
1
0
1
1
1
34
67
90
100
81
100
49
45
23
57

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

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

Precipitation Probability (%)

95
95
95
72
29
31
24
4
6
6
2
4
4
1
38
50
54
68
85
95
94
76
48
39

Precipitation Amount (mm)

1.3
1.3
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
2
0.4
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
23
20
19
17
16
16
16
15
15
15
15
17
19
21
23
25
26
25
25
19
23
22
22

Feels Like (°C)

19
20
16
17
14
16
14
15
15
15
16
16
19
20
21
23
24
26
22
25
18
19
17
21

Dew Point (°C)

-4
-0
7
10
15
15
14
14
14
14
14
14
13
12
10
7
3
0
-3
-5
13
5
6
5

Relative Humidity (%)

15
21
42
57
86
89
85
86
90
92
92
89
78
66
51
35
25
19
15
13
64
32
35
32

Pressure (mb)

1009
1011
1013
1014
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1013
1012
1011
1010
1009
1008
1010
1008
1009
1009

Ozone (du)

306
307
306
305
303
303
303
303
305
305
304
304
305
305
303
303
303
303
304
302
307
308
308
311

Thursday 25

Waxing Gibbous 87%

18:11

02:39

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

Sun - Rise: 05:33, Set: 20:30, Transit: 13:02. Moon - Rise: 18:11, Set: 02:39. Civil Dark: 21:03 - 05:00. Nautical Dark: 21:44 - 04:19. Astro Dark: 22:32 - 03:31

Total Clouds (% Sky Obscured)

54
100
100
100
88
36
94
95
91
45
27
26
29
35
24
12
0
26
52
72
79
88
98
90

Low Clouds (% Sky Obscured)

11
5
7
10
13
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
0
0
0
0
4
4
5
30
20
1
4
14
20
13
7
0
22
45
68
58
49
39
35

High Clouds (% Sky Obscured)

54
100
100
100
88
36
94
95
85
40
24
15
7
0
0
0
0
20
39
59
73
86
98
78

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
15
9
6
0
15
24
31
36
29
0
1
1
0
0
0
0
3
5
6
15
19
22
22

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
10
14
15
13
10
10
9
9
8
9
9
8
8
8
6
5
6
6
7
9
9
11
12

Chance of Frost

Temperature (°C)

21
21
21
20
19
18
18
18
18
17
17
17
19
21
23
26
29
32
32
33
33
32
31
30

Feels Like (°C)

20
20
16
15
15
15
16
15
15
15
15
15
15
16
16
18
21
22
32
32
32
32
32
33

Dew Point (°C)

3
8
11
9
10
9
8
8
8
6
7
6
4
2
0
-1
-2
-2
-2
-1
-0
2
5
8

Relative Humidity (%)

29
43
53
49
54
56
53
52
51
48
50
47
37
28
21
17
13
11
11
11
11
15
19
25

Pressure (mb)

1010
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1007
1007
1006
1005
1004
1003
1002
1001
1002
1002
1003

Ozone (du)

312
316
319
321
319
317
317
316
316
319
320
321
322
323
324
323
321
320
318
316
315
314
313
313

Friday 26

Waxing Gibbous 93%

No Rise

03:16

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

Sun - Rise: 05:33, Set: 20:30, Transit: 13:02. Moon - Rise: No Rise, Set: 03:16. Civil Dark: 21:03 - 05:01. Nautical Dark: 21:44 - 04:20. Astro Dark: 22:32 - 03:32

Total Clouds (% Sky Obscured)

80
64
58
62
64
64
64
64
46
26
1
2
0
0
0
0
0
2
3
5
26
48
63
75

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)

30
25
26
31
43
32
16
2
3
4
1
2
0
0
0
0
0
2
2
2
2
3
4
10

High Clouds (% Sky Obscured)

57
30
44
62
64
64
35
20
24
16
1
0
0
0
0
0
0
1
3
4
25
46
63
74

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 (%)

17
4
6
6
2
4
3
0
0
0
0
0
0
0
0
0
0
9
12
10
14
14
11
11

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
9
7
8
10
11
11
11
11
11
11
11
11
12
14
13
12
11
12
13
15
16
18
19

Chance of Frost

Temperature (°C)

29
28
28
26
25
24
23
23
22
22
22
22
23
25
26
28
30
32
33
34
35
35
34
33

Feels Like (°C)

26
26
27
26
26
24
21
21
21
20
20
20
19
18
17
18
20
22
30
31
30
31
30
31

Dew Point (°C)

8
8
8
8
8
8
9
9
10
10
9
9
6
3
0
-2
-5
-7
-7
-7
-8
-6
-7
-6

Relative Humidity (%)

26
27
29
31
33
35
38
42
44
44
44
44
32
24
18
13
10
7
7
6
6
6
7
7

Pressure (mb)

1003
1004
1004
1004
1004
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1001
1000
999
998
997
996
996
995

Ozone (du)

315
317
319
319
319
319
318
318
318
316
314
313
313
313
313
311
309
307
306
304
303
303
303
303

Saturday 27

Waxing Gibbous 97%

19:10

04:01

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

Sun - Rise: 05:34, Set: 20:31, Transit: 13:02. Moon - Rise: 19:10, Set: 04:01. Civil Dark: 21:03 - 05:01. Nautical Dark: 21:44 - 04:20. Astro Dark: 22:32 - 03:33

Total Clouds (% Sky Obscured)

85
95
88
78
71
50
28
6
5
5
4
3
1
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

10
13
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

80
80
76
71
65
47
25
4
4
3
3
2
1
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

Fog (%)

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

Precipitation Probability (%)

8
1
3
1
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

Wind Speed/Direction (mph)

17
15
13
13
13
15
10
5
6
3
4
7
5
4
6
5
5

Chance of Frost

Temperature (°C)

31
30
28
27
25
23
22
21
20
19
18
17
19
21
23
25
27

Feels Like (°C)

27
27
26
24
22
21
18
17
18
18
18
17
15
16
16
17
18

Dew Point (°C)

-7
-7
-8
-10
-12
-13
-11
-10
-8
-6
-4
-2
-3
-5
-6
-6
-6

Relative Humidity (%)

8
8
9
8
8
7
9
11
13
17
22
28
22
17
13
12
10

Pressure (mb)

995
996
997
997
997
997
998
999
1000
1000
1001
1002
1002
1001
1001
1000
999

Ozone (du)

304
305
306
306
305
305
306
306
307
307
307
308
307
307
307
306
305

Forecast for Seven Hills, Arapahoe, United States of America (39.66,-104.76)

Generated: 21/06/26 19:37:07. Forecast: 21/06/26 to 27/06/26. Timezone: UTC-6.00