Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 71%

14:36

04:17

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:44, Set: 20:24, Transit: 13:35. Moon - Rise: 14:36, Set: 04:17. Civil Dark: 20:53 - 06:15. Nautical Dark: 21:27 - 05:41. Astro Dark: 22:03 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
44
48
93
84
80
88
100
100
100
100
100
100
100
100
100
99
100
99

Low Clouds (% Sky Obscured)

90
80
75
65
30
74
28
26
89
84
80
88
95
95
93
93
100
97
97
100
99
98
98
96

Medium Clouds (% Sky Obscured)

78
99
95
70
85
29
6
25
17
0
0
0
0
0
74
59
68
99
89
97
76
87
86
75

High Clouds (% Sky Obscured)

100
84
63
100
100
60
0
0
0
26
9
69
40
100
100
100
100
100
100
50
74
75
53
25

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

4
3
95
95
95
95
89
26
12
2
0
0
1
1
2
1
2
1
4
25
27
8
3
8

Precipitation Amount (mm)

0
0
1
1
0.9
1.2
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
9
13
12
8
17
17
18
19
16
15
13
13
13
13
13
11
11
10
10
10
9
8

Chance of Frost

Temperature (°C)

14
16
16
19
20
20
18
17
17
14
12
11
11
10
10
10
10
10
9
9
9
9
9
10

Feels Like (°C)

12
12
13
16
17
18
12
12
12
8
7
6
6
6
5
5
5
6
5
6
6
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

86
68
57
59
57
46
70
73
74
79
81
83
84
84
84
84
85
87
87
87
88
88
88
87

Pressure (mb)

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

Ozone (du)

352
353
357
357
357
352
349
347
342
340
337
335
336
334
331
332
335
336
335
334
334
336
335
336

Sunday 26

Waxing Gibbous 80%

15:43

04:41

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
01 Bad
02 OK
03 OK
04 Good
05 Good
06 Bad
07 Bad
08 OK
09 Bad

Sun - Rise: 06:43, Set: 20:25, Transit: 13:35. Moon - Rise: 15:43, Set: 04:41. Civil Dark: 20:54 - 06:14. Nautical Dark: 21:28 - 05:40. Astro Dark: 22:05 - 05:03

Total Clouds (% Sky Obscured)

99
100
100
100
96
83
71
100
79
100
100
82
92
96
62
44
37
13
7
2
58
67
31
53

Low Clouds (% Sky Obscured)

97
90
97
100
93
81
66
62
34
14
4
29
22
46
54
44
37
13
5
1
54
61
26
38

Medium Clouds (% Sky Obscured)

62
56
59
28
28
0
0
0
3
60
68
63
55
75
17
21
3
2
3
1
0
0
0
14

High Clouds (% Sky Obscured)

1
35
43
3
4
3
10
45
20
32
100
70
87
74
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
7
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
2
53
100
100
0
0

Precipitation Type

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

Precipitation Probability (%)

17
68
81
41
15
2
3
5
6
12
55
72
78
54
17
9
7
4
1
2
0
0
1
0

Precipitation Amount (mm)

0
0.5
0.6
0
0
0
0
0
0
0
0
0
0.6
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
7
7
8
5
8
6
8
11
14
16
9
8
11
9
9
5
7
8
12
12
12
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
12
13
17
17
21
20
21
21
18
17
16
19
16
17
17
17
17
17
15
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

85
86
86
83
81
77
68
61
58
59
74
82
84
92
96
98
98
96
95
96
96
90
84
74

Pressure (mb)

1010
1010
1009
1008
1007
1005
1004
1003
1002
1000
999
1000
1000
1000
998
997
997
996
995
996
996
998
999
1001

Ozone (du)

337
338
339
338
337
338
338
338
337
337
335
337
337
340
344
349
353
356
358
357
356
357
358
359

Monday 27

Waxing Gibbous 88%

16:46

05:03

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

Sun - Rise: 06:41, Set: 20:26, Transit: 13:34. Moon - Rise: 16:46, Set: 05:03. Civil Dark: 20:55 - 06:13. Nautical Dark: 21:29 - 05:38. Astro Dark: 22:06 - 05:01

Total Clouds (% Sky Obscured)

44
45
24
18
11
10
13
13
7
0
0
35
87
40
47
72
75
75
88
56
47
48
52
70

Low Clouds (% Sky Obscured)

34
30
24
18
11
10
13
13
7
0
0
0
0
0
0
0
0
8
13
11
13
10
8
5

Medium Clouds (% Sky Obscured)

0
0
0
3
0
0
0
0
0
0
0
0
85
40
45
72
74
45
58
38
33
41
52
58

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
20
13
0
0
0
1
13
10
21
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
5
20
5
1
1
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)

19
21
21
21
20
21
20
20
19
17
15
13
13
15
17
15
12
9
8
10
10
8
8
9

Chance of Frost

Temperature (°C)

16
16
17
18
20
20
20
20
19
18
16
14
12
11
10
9
8
8
7
7
6
6
7
8

Feels Like (°C)

12
12
12
13
15
15
15
14
14
12
12
10
7
5
4
4
4
5
4
4
5
4
5
6

Dew Point (°C)

9
7
5
5
5
5
5
5
5
6
7
7
7
7
5
5
4
5
4
4
3
3
2
0

Relative Humidity (%)

63
55
45
41
38
37
37
37
41
45
55
63
69
73
73
75
74
81
81
79
81
80
70
57

Pressure (mb)

1002
1003
1004
1005
1005
1006
1007
1007
1009
1010
1011
1013
1014
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018

Ozone (du)

359
360
356
352
350
345
344
344
344
347
348
347
341
339
339
337
336
338
339
339
340
342
343
346

Tuesday 28

Waxing Gibbous 94%

17:49

05:25

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

Sun - Rise: 06:40, Set: 20:27, Transit: 13:34. Moon - Rise: 17:49, Set: 05:25. Civil Dark: 20:56 - 06:11. Nautical Dark: 21:30 - 05:37. Astro Dark: 22:07 - 05:00

Total Clouds (% Sky Obscured)

48
33
20
26
27
51
60
43
14
10
4
50
71
81
95
91
91
89
64
17
20
23
25
21

Low Clouds (% Sky Obscured)

7
6
4
5
8
49
60
43
12
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
21
3
2
1
1
0
0
0
0
0
50
71
59
64
65
67
77
64
17
20
23
25
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
19
38
58
38
18
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

9
9
8
7
8
8
9
8
7
8
9
9
10
9
7
5
4
4
4
4
3
3
3
4

Chance of Frost

Temperature (°C)

9
11
13
14
15
16
17
17
17
16
14
12
11
10
9
9
8
8
7
7
7
6
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
47
42
38
35
34
33
33
32
34
43
51
53
56
60
65
69
68
75
76
76
74
62
51

Pressure (mb)

1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1024
1024

Ozone (du)

351
353
360
365
368
370
372
376
378
378
384
387
390
394
395
394
396
391
385
376
366
361
356
356

Wednesday 29

Waxing Gibbous 98%

18:51

05:48

10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 06:39, Set: 20:28, Transit: 13:34. Moon - Rise: 18:51, Set: 05:48. Civil Dark: 20:57 - 06:10. Nautical Dark: 21:31 - 05:35. Astro Dark: 22:09 - 04:58

Total Clouds (% Sky Obscured)

28
31
29
24
21
18
83
88
94
96
99
100
100
96
85
93
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
43
84
94
5
16
100
100
15
5
29
53
77
82
86
91
94
97
100

Medium Clouds (% Sky Obscured)

28
31
29
24
21
18
28
57
77
81
73
83
87
19
30
81
89
97
98
99
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
28
41
55
58
85
100
88
75
59
40
70
100
100
100
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
4
2
5
5
5
5
4
1
1
2
14
15
2
3
27
31
24
48
58
66
75
83
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
14
16
17
18
19
19
19
18
17
15
14
14
13
12
13
12
12
12
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
42
39
36
33
31
28
26
28
35
41
52
50
54
59
61
63
64
65
68
71
73
77
81

Pressure (mb)

1023
1022
1021
1020
1019
1018
1017
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1019
1019

Ozone (du)

352
353
352
349
355
359
358
359
359
357
356
350
346
345
348
353
351
349
347
347
347
347
347
348

Thursday 30

Waxing Gibbous 100%

19:54

06:14

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:38, Set: 20:29, Transit: 13:34. Moon - Rise: 19:54, Set: 06:14. Civil Dark: 20:58 - 06:09. Nautical Dark: 21:33 - 05:34. Astro Dark: 22:10 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
80
63
44
37
43
39
45
43
48
44
42
43
56
67
77
86
92
100
100
100
100

High Clouds (% Sky Obscured)

67
33
0
0
0
0
1
3
4
3
1
0
33
67
79
76
76
71
84
92
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
7
7
8
9
9
9
9
9
9
8
8
7

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

Precipitation Probability (%)

72
54
35
31
25
11
18
20
17
25
27
26
36
45
52
54
53
51
52
57
65
72
78
79

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0.2
0.3
0.4
0.4

Wind Speed/Direction (mph)

7
7
7
7
8
9
10
8
7
7
7
8
8
8
9
9
10
12
13
13
12
13
13
13

Chance of Frost

Temperature (°C)

11
12
13
14
14
15
16
16
16
16
15
14
13
12
11
10
10
9
9
9
8
8
8
9

Feels Like (°C)

9
9
9
9
11
11
12
12
12
12
12
11
11
10
9
9
7
8
7
7
7
7
4
4

Dew Point (°C)

9
9
9
10
10
10
11
11
12
12
12
11
10
10
9
9
9
8
8
8
7
7
7
8

Relative Humidity (%)

86
83
79
76
75
73
71
73
74
77
79
82
86
88
90
95
95
93
93
93
91
91
93
91

Pressure (mb)

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

Ozone (du)

348
348
348
348
347
346
345
344
343
342
343
343
344
344
344
345
348
351
354
354
354
355
358
361

Friday 1

Full Moon 100%

20:57

06:43

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

Sun - Rise: 06:37, Set: 20:30, Transit: 13:34. Moon - Rise: 20:57, Set: 06:43. Civil Dark: 20:59 - 06:08. Nautical Dark: 21:34 - 05:32. Astro Dark: 22:11 - 04:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
76
51
27
19
12
4
3
1
0
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
98
97
95
79
62
45
32
19
5
5
4
4
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
95
90
95
96
96
97
71
41
12
8
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
92
85
91
100
100
100
74
47
21
15
8
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
8
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

Precipitation Type

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

Precipitation Probability (%)

75
72
69
60
47
29
26
20
11
7
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
15
15
14
14
13
13
13
13
9
7
4
3
2
2
3
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
5
6
6
7
6
7
6
8
8
8
7
6
5
5
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

93
88
85
83
76
71
66
61
57
53
60
68
80
79
81
82
82
83
85
85
85

Pressure (mb)

1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

364
363
363
363
363
362
362
362
362
362
358
355
351
355
360
365
365
364
364
364
364

Forecast for Hays, Ellis, United States of America (38.87,-99.34)

Generated: 25/04/26 10:01:28. Forecast: 25/04/26 to 01/05/26. Timezone: UTC-5.00