Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 3%

06:15

21:49

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

Sun - Rise: 05:57, Set: 19:37, Transit: 12:48. Moon - Rise: 06:15, Set: 21:49. Civil Dark: 20:07 - 05:26. Nautical Dark: 20:44 - 04:49. Astro Dark: 21:23 - 04:09

Total Clouds (% Sky Obscured)

82
53
49
26
49
62
100
100
62
57
37
34
20
4
5
2
0
0
3
26
19
9
4
83

Low Clouds (% Sky Obscured)

65
53
49
26
2
18
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
31
2
26
49
41
74
99
62
56
35
32
20
3
5
2
0
0
2
1
0
8
2
2

High Clouds (% Sky Obscured)

0
3
0
2
0
0
0
0
0
1
0
0
0
1
1
1
0
0
2
25
19
2
2
83

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
11
2
3
2
1
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)

5
4
4
8
18
21
23
24
24
22
20
18
15
9
4
2
4
4
5
5
5
4
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-16
-15
-12
-13
-13
-14
-14
-14
-12
-12
-12
-12
-11
-11
-10
-13
-15
-16
-16
-16
-15
-15
-15

Relative Humidity (%)

43
38
36
36
27
24
21
19
19
21
22
22
22
25
30
36
33
32
31
31
31
35
37
39

Pressure (mb)

1023
1024
1023
1023
1022
1022
1021
1020
1020
1019
1018
1018
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1023
1024

Ozone (du)

398
393
393
396
396
396
393
389
384
380
379
377
375
370
366
365
366
364
361
360
358
351
349
348

Sunday 19

Waxing Crescent 8%

06:52

23:11

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

Sun - Rise: 05:55, Set: 19:38, Transit: 12:47. Moon - Rise: 06:52, Set: 23:11. Civil Dark: 20:08 - 05:25. Nautical Dark: 20:45 - 04:47. Astro Dark: 21:25 - 04:07

Total Clouds (% Sky Obscured)

79
24
11
3
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2
2
35
33

Low Clouds (% Sky Obscured)

14
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
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)

79
13
11
3
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
25
23

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)

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

Chance of Frost

Temperature (°C)

-4
-3
2
6
10
12
13
14
15
15
15
15
15
13
11
10
8
7
6
5
5
6
5
5

Feels Like (°C)

-7
-7
-3
3
6
9
10
10
11
12
12
11
10
8
6
5
4
4
4
4
3
3
2
-1

Dew Point (°C)

-13
-11
-7
-4
-2
-2
-2
-3
-4
-4
-5
-5
-5
-4
-4
-4
-4
-5
-5
-7
-8
-7
-8
-9

Relative Humidity (%)

49
52
51
49
44
39
35
31
28
26
25
24
24
29
35
39
42
42
45
41
39
41
39
35

Pressure (mb)

1025
1026
1025
1024
1023
1022
1021
1020
1020
1019
1018
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1016
1016
1015

Ozone (du)

347
345
345
340
337
336
336
336
336
334
334
336
334
330
327
327
327
327
329
330
331
334
337
340

Monday 20

Waxing Crescent 17%

07:40

00:25

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

Sun - Rise: 05:54, Set: 19:39, Transit: 12:47. Moon - Rise: 07:40, Set: 00:25. Civil Dark: 20:10 - 05:23. Nautical Dark: 20:47 - 04:46. Astro Dark: 21:27 - 04:05

Total Clouds (% Sky Obscured)

5
25
36
35
34
42
59
53
36
16
6
22
45
7
3
0
0
3
39
47
46
21
22
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
45
0
1
0
0
0
0
0
0
2
3
2

High Clouds (% Sky Obscured)

2
14
17
15
9
14
33
18
10
0
3
8
0
0
3
0
0
0
0
5
4
1
1
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)

9
8
9
14
14
12
8
5
8
13
12
13
11
8
6
5
4
4
4
4
5
4
3
3

Chance of Frost

Temperature (°C)

6
7
11
15
18
21
23
24
24
25
24
24
23
20
16
14
12
11
9
8
6
6
5
5

Feels Like (°C)

-0
3
5
8
12
14
17
19
19
19
19
19
18
16
13
11
10
10
7
5
3
3
4
4

Dew Point (°C)

-8
-7
-7
-7
-9
-10
-10
-11
-11
-10
-10
-8
-7
-5
-5
-6
-6
-6
-8
-7
-9
-7
-6
-6

Relative Humidity (%)

37
36
28
21
15
11
10
9
8
9
9
11
13
18
22
25
27
30
30
33
33
40
43
46

Pressure (mb)

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

Ozone (du)

342
343
342
342
343
340
338
340
342
343
344
345
346
348
351
349
346
343
341
343
344
341
339
338

Tuesday 21

Waxing Crescent 27%

08:40

01:25

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

Sun - Rise: 05:52, Set: 19:40, Transit: 12:47. Moon - Rise: 08:40, Set: 01:25. Civil Dark: 20:11 - 05:21. Nautical Dark: 20:48 - 04:44. Astro Dark: 21:29 - 04:03

Total Clouds (% Sky Obscured)

9
4
4
8
8
8
25
7
6
6
9
18
70
85
69
44
84
10
8
15
80
44
51
91

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
1
0
0
0
0
0
0
0
0
0
2
4
2
0
4
78
4
2
4
0
0
4
3

High Clouds (% Sky Obscured)

0
0
3
4
4
5
22
4
2
1
2
2
6
10
8
4
1
0
1
3
60
40
47
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
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)

3
3
3
4
6
9
12
12
12
10
9
9
7
8
7
7
7
8
8
9
8
12
9
6

Chance of Frost

Temperature (°C)

4
7
11
15
19
22
25
27
28
29
29
29
28
24
21
18
16
15
14
14
14
14
13
13

Feels Like (°C)

4
6
10
13
17
20
22
23
23
26
27
25
26
20
17
14
13
10
10
11
11
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

47
42
35
29
23
19
16
13
11
10
9
8
9
12
14
17
20
20
21
22
24
24
29
37

Pressure (mb)

1014
1014
1013
1013
1012
1010
1009
1008
1007
1006
1005
1004
1003
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004

Ozone (du)

336
336
333
332
333
333
334
333
332
329
327
328
329
328
328
329
329
327
325
323
322
322
321
321

Wednesday 22

Waxing Crescent 38%

09:52

02:11

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
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Good
05 Good

Sun - Rise: 05:50, Set: 19:42, Transit: 12:47. Moon - Rise: 09:52, Set: 02:11. Civil Dark: 20:12 - 05:20. Nautical Dark: 20:50 - 04:42. Astro Dark: 21:30 - 04:01

Total Clouds (% Sky Obscured)

94
97
100
100
100
100
93
100
100
56
100
65
78
89
100
92
85
75
51
30
8
5
2
0

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)

4
69
10
4
80
85
73
8
10
36
42
18
45
70
96
84
73
62
46
25
7
4
2
0

High Clouds (% Sky Obscured)

92
96
100
100
100
95
93
99
99
56
100
65
78
89
96
67
36
5
6
5
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
3
4
4
4
4
4
11
15
17
38
38
30
34
35
34
21
10
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
10
12
11
12
13
12
12
13
11
13
15
13
12
13
10
10
12
11
11
11
11
14

Chance of Frost

Temperature (°C)

12
15
19
22
24
27
30
31
31
32
31
31
30
28
27
25
23
21
19
17
16
15
14
13

Feels Like (°C)

9
12
14
17
19
22
24
26
26
27
28
26
25
24
25
25
23
22
20
13
14
15
14
13

Dew Point (°C)

-2
1
1
1
-1
-1
-2
-3
-2
-2
-2
-1
0
3
6
9
9
9
9
9
11
11
6
2

Relative Humidity (%)

38
37
31
25
19
16
13
11
11
11
11
12
14
19
27
36
41
46
52
60
69
79
60
44

Pressure (mb)

1004
1003
1002
1001
1000
999
998
997
996
994
993
992
992
992
992
992
993
994
995
995
995
995
995
996

Ozone (du)

322
323
323
323
325
326
326
329
329
331
332
331
331
333
335
337
339
342
345
346
348
349
351
352

Thursday 23

First Quarter 50%

11:09

02:46

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

Sun - Rise: 05:49, Set: 19:43, Transit: 12:47. Moon - Rise: 11:09, Set: 02:46. Civil Dark: 20:13 - 05:18. Nautical Dark: 20:51 - 04:40. Astro Dark: 21:32 - 03:59

Total Clouds (% Sky Obscured)

7
16
31
37
41
44
61
75
87
88
90
91
83
76
77
81
81
70
70
70
70
64
68
79

Low Clouds (% Sky Obscured)

7
16
29
25
20
16
44
72
87
88
90
91
83
76
77
81
62
43
38
33
28
19
10
2

Medium Clouds (% Sky Obscured)

6
15
29
32
29
27
48
65
81
76
64
55
48
44
50
52
49
47
43
44
50
41
35
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
18
35
52
62
76
77
81
81
65
70
70
70
64
68
79

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 (%)

8
14
19
25
26
23
31
36
42
48
52
53
50
48
48
42
33
15
16
12
4
5
5
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)

19
16
14
14
13
13
13
16
20
23
22
22
21
21
20
19
21
21
21
24
22
20
18
16

Chance of Frost

Temperature (°C)

13
14
15
15
16
17
17
16
15
15
13
12
11
8
6
5
4
3
3
2
2
2
2
2

Feels Like (°C)

11
13
12
11
9
9
7
14
16
17
16
14
13
-1
-3
-5
-6
-6
-7
-10
-10
-10
-10
-9

Dew Point (°C)

-4
-1
3
5
4
2
-0
2
4
7
5
5
4
1
0
-1
-3
-3
-4
-5
-6
-8
-8
-8

Relative Humidity (%)

32
38
44
50
43
37
31
38
46
57
58
61
61
62
64
65
63
64
63
57
53
48
50
51

Pressure (mb)

996
997
997
998
998
998
998
999
1000
1001
1002
1004
1005
1006
1007
1008
1009
1011
1012
1012
1013
1014
1015
1016

Ozone (du)

353
358
362
367
374
381
388
386
385
384
377
371
364
361
358
354
355
356
356
356
357
357
359
361

Friday 24

Waxing Gibbous 61%

12:25

03:13

Sun - Rise: 05:47, Set: 19:44, Transit: 12:46. Moon - Rise: 12:25, Set: 03:13. Civil Dark: 20:15 - 05:16. Nautical Dark: 20:53 - 04:38. Astro Dark: 21:34 - 03:57

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Wall, Pennington, United States of America (43.87,-102.23)

Generated: 18/04/26 06:53:38. Forecast: 18/04/26 to 24/04/26. Timezone: UTC-6.00