Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 16%

No Rise

00:14

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

Sun - Rise: 06:31, Set: 19:51, Transit: 13:12. Moon - Rise: No Rise, Set: 00:14. Civil Dark: 20:18 - 06:04. Nautical Dark: 20:50 - 05:32. Astro Dark: 21:24 - 04:58

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
77
95
100
100
100
100
70
65
72
82
44
72
38
46

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)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
52
95
100
100
100
100
35
35
40
82
44
72
38
46

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
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)

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

Chance of Frost

Temperature (°C)

15
17
20
21
22
23
23
23
22
22
19
16
14
13
12
11
11
10
10
10
10
9
9
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
40
35
32
29
28
29
30
32
39
55
63
64
66
68
67
64
64
63
65
67
69
70
65

Pressure (mb)

1026
1026
1026
1026
1025
1024
1023
1022
1022
1021
1022
1022
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

339
338
337
334
330
328
329
328
327
325
325
327
327
326
326
327
329
330
331
334
334
334
335
335

Tuesday 21

Waxing Crescent 26%

09:37

01:16

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

Sun - Rise: 06:29, Set: 19:52, Transit: 13:11. Moon - Rise: 09:37, Set: 01:16. Civil Dark: 20:19 - 06:03. Nautical Dark: 20:51 - 05:30. Astro Dark: 21:25 - 04:57

Total Clouds (% Sky Obscured)

83
100
90
100
93
74
90
44
67
99
74
89
92
51
25
36
32
45
58
91
98
99
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
2
9
0
6
10
3
4
65
70
41
23
33
32
43
55
88
95
97
99
97

Medium Clouds (% Sky Obscured)

0
0
13
21
28
26
8
0
0
0
0
4
0
0
0
0
3
5
13
21
27
20
34
31

High Clouds (% Sky Obscured)

83
100
90
100
90
65
90
44
67
98
61
75
76
7
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 (%)

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 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
10
11
11
12
11
11
12
12
11
11
9
7
6
6
5
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
43
40
36
38
38
36
38
46
55
66
75
80
84
90
96
96
98
98
96
90
84
81
80

Pressure (mb)

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

Ozone (du)

336
337
340
342
345
345
346
346
349
351
351
351
346
343
340
339
335
332
330
328
328
328
327
326

Wednesday 22

Waxing Crescent 38%

10:46

02:07

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

Sun - Rise: 06:28, Set: 19:53, Transit: 13:11. Moon - Rise: 10:46, Set: 02:07. Civil Dark: 20:20 - 06:01. Nautical Dark: 20:52 - 05:29. Astro Dark: 21:26 - 04:55

Total Clouds (% Sky Obscured)

99
95
84
98
92
55
56
36
18
42
3
6
8
14
8
8
6
54
10
10
14
11
4
45

Low Clouds (% Sky Obscured)

98
94
82
98
53
10
51
28
9
39
3
0
0
4
4
0
0
0
0
0
0
1
0
39

Medium Clouds (% Sky Obscured)

32
26
3
2
9
28
40
36
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
0
2
2
18
2
2
2
11
4
13

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 (%)

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

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
5
7
8
7
7
8
9
8
8
8
6
5
5
5
5
6
6
6
5
6
5
5
8

Chance of Frost

Temperature (°C)

16
17
18
19
19
21
22
22
21
21
20
18
17
17
16
16
16
16
15
15
15
15
15
17

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
14
15
13
13
13
13
15
15
15
16
16
16
15
15
14
15
14
14
15
15

Relative Humidity (%)

75
72
69
62
72
66
57
56
59
62
74
83
92
96
96
96
95
93
93
95
95
96
96
85

Pressure (mb)

1020
1020
1020
1019
1019
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

325
326
326
325
326
326
325
325
324
326
326
328
328
327
327
328
327
328
330
332
332
330
329
329

Thursday 23

First Quarter 49%

11:58

02:48

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

Sun - Rise: 06:27, Set: 19:54, Transit: 13:11. Moon - Rise: 11:58, Set: 02:48. Civil Dark: 20:21 - 06:00. Nautical Dark: 20:53 - 05:28. Astro Dark: 21:27 - 04:53

Total Clouds (% Sky Obscured)

86
96
97
97
98
99
100
97
95
92
96
98
98
100
100
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

56
45
50
84
73
38
62
13
2
7
39
47
34
20
46
30
20
96
97
96
93
90
94
97

Medium Clouds (% Sky Obscured)

0
0
0
0
16
31
47
41
36
30
20
10
0
83
90
90
77
38
55
46
49
26
17
9

High Clouds (% Sky Obscured)

49
55
53
59
71
85
100
82
67
55
73
87
84
65
100
100
60
60
68
97
100
91
96
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
2
9
9
8
3
8

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

Precipitation Probability (%)

2
3
5
2
4
13
13
7
5
3
1
4
13
30
56
48
91
95
95
95
95
95
95
81

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.7
1.3
1.9
0.7
0.6
0.3

Wind Speed/Direction (mph)

11
13
13
13
14
14
14
14
13
12
10
11
11
11
12
12
11
10
10
13
10
9
11
11

Chance of Frost

Temperature (°C)

19
20
21
21
23
23
24
24
24
23
22
21
21
20
20
20
19
19
19
18
18
17
17
18

Feels Like (°C)

18
17
19
19
21
21
22
22
23
22
22
20
20
20
19
19
18
18
18
17
17
17
16
17

Dew Point (°C)

15
15
16
16
18
17
17
18
18
18
18
18
18
18
18
18
18
18
18
17
16
16
16
17

Relative Humidity (%)

80
74
71
73
72
66
63
66
67
72
78
81
82
84
85
91
92
93
95
90
92
93
95
95

Pressure (mb)

1012
1012
1012
1011
1010
1009
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1006
1006

Ozone (du)

329
330
330
331
333
333
335
334
332
329
327
326
327
326
323
323
322
321
322
321
321
322
324
326

Friday 24

Waxing Gibbous 61%

13:08

03:21

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

Sun - Rise: 06:26, Set: 19:55, Transit: 13:11. Moon - Rise: 13:08, Set: 03:21. Civil Dark: 20:22 - 05:59. Nautical Dark: 20:54 - 05:26. Astro Dark: 21:28 - 04:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
79
96
100
100
73
37
36
33
25
22
36
58
67
73

Low Clouds (% Sky Obscured)

99
99
99
99
97
92
89
88
92
73
75
92
68
69
71
37
36
33
25
22
36
58
14
4

Medium Clouds (% Sky Obscured)

0
11
18
21
14
8
5
8
93
64
25
24
21
18
12
0
2
14
25
22
24
18
19
18

High Clouds (% Sky Obscured)

91
94
97
100
100
100
100
100
100
100
27
23
100
100
47
37
2
2
4
2
1
0
0
0

ISS Passover

Visibility (miles)

0
5
7
8
7
7
7
9
8
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
Very Light Rain
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
None
None
None

Precipitation Probability (%)

37
40
38
37
68
85
94
95
95
95
95
95
95
94
72
21
21
16
6
8
7
4
24
34

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.6
0.9
1.1
1.4
1.2
0.9
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
6
4
5
5
4
5
4
3
4
4
3
3
2
1
2
2
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

18
19
19
20
20
21
21
21
21
20
20
19
19
18
18
18
17
17
17
16
16
16
15
17

Feels Like (°C)

18
19
20
21
22
22
23
22
22
22
21
20
20
19
19
20
20
20
20
20
20
19
19
18

Dew Point (°C)

17
18
18
19
19
20
20
20
20
19
18
18
18
18
17
17
17
16
16
16
16
15
15
16

Relative Humidity (%)

95
95
93
95
93
92
94
95
95
92
92
93
95
95
93
93
96
95
95
95
96
96
96
93

Pressure (mb)

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

Ozone (du)

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

Saturday 25

Waxing Gibbous 71%

14:16

03:50

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

Sun - Rise: 06:25, Set: 19:56, Transit: 13:11. Moon - Rise: 14:16, Set: 03:50. Civil Dark: 20:23 - 05:57. Nautical Dark: 20:55 - 05:25. Astro Dark: 21:29 - 04:50

Total Clouds (% Sky Obscured)

68
75
85
99
94
89
84
77
70
63
75
88
100
100
100
100
100
100
100
100
100
100
97
94

Low Clouds (% Sky Obscured)

4
17
26
53
42
31
19
20
21
23
20
17
11
26
43
59
72
85
98
98
96
96
97
94

Medium Clouds (% Sky Obscured)

17
39
55
70
63
57
51
40
30
21
35
51
66
63
60
56
47
25
6
4
4
5
3
2

High Clouds (% Sky Obscured)

0
30
59
89
80
71
62
53
44
35
57
78
100
100
100
100
100
100
100
100
100
100
67
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
9
9
7
4
1
2
2
3
3
4
4
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

42
37
31
20
18
16
9
29
49
72
84
87
95
95
87
79
75
71
66
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.4
0.7
0.6
0.6
0.4
0.2
0
0.5
0.7
0.9
0.9
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
21
23
24
25
24
25
24
23
22
21
20
19
18
17
16
15
15
13
13
12
11
12

Feels Like (°C)

18
18
19
20
21
27
25
25
25
25
24
21
21
21
21
20
20
15
15
15
15
14
13
10

Dew Point (°C)

17
17
18
18
19
19
19
19
19
19
19
19
18
17
17
16
16
15
14
13
12
11
10
11

Relative Humidity (%)

90
88
80
75
71
71
71
71
75
80
85
86
89
89
92
93
96
96
96
96
95
95
93
93

Pressure (mb)

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

Ozone (du)

330
331
331
331
331
331
332
332
331
331
330
330
330
330
329
328
327
327
327
327
325
322
320
320

Sunday 26

Waxing Gibbous 80%

15:20

04:15

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:23, Set: 19:57, Transit: 13:11. Moon - Rise: 15:20, Set: 04:15. Civil Dark: 20:24 - 05:56. Nautical Dark: 20:56 - 05:23. Astro Dark: 21:31 - 04:49

Total Clouds (% Sky Obscured)

90
93
96
100
99
98
96
93
92
91
88
84
80
83
85
77
85
92
100
100
99
99

Low Clouds (% Sky Obscured)

90
93
96
100
84
68
52
41
31
23
25
27
30
35
41
46
59
72
83
85
92
99

Medium Clouds (% Sky Obscured)

0
4
8
15
32
50
59
52
48
48
49
62
59
44
26
8
7
6
5
4
3
2

High Clouds (% Sky Obscured)

0
33
66
99
99
98
96
93
92
91
67
33
5
33
67
77
85
92
95
67
33
1

ISS Passover

Visibility (miles)

3
3
5
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

94
47
28
10
40
56
69
69
64
29
23
14
3
15
22
23
95
95
95
69
68
65

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.3
1.7
0
0.2
0.3

Wind Speed/Direction (mph)

8
9
9
9
10
8
7
6
6
7
8
8
8
8
7
7
7
6
5
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
14
14
18
17
17
18
19
20
19
20
19
18
17
16
13
14
14
13
13

Dew Point (°C)

12
13
13
14
14
13
12
12
13
14
15
15
15
14
14
13
13
12
13
14
13
13

Relative Humidity (%)

93
93
85
79
73
67
60
55
60
66
71
76
81
85
86
87
89
90
93
96
96
98

Pressure (mb)

1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1006
1007
1007
1008
1009

Ozone (du)

319
318
317
315
314
313
312
310
310
310
310
311
312
313
314
314
315
316
316
316
315
314

Forecast for Ponca, Newton, United States of America (36.04,-93.35)

Generated: 20/04/26 09:44:55. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-5.00