Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 14%

07:34

00:05

07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
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 Good
05 Good
06 Bad

Sun - Rise: 05:17, Set: 20:12, Transit: 12:45. Moon - Rise: 07:34, Set: 00:05. Civil Dark: 20:46 - 04:43. Nautical Dark: 21:30 - 03:59. Astro Dark: 22:20 - 03:08

Total Clouds (% Sky Obscured)

32
21
40
58
47
65
18
0
0
0
9
0
0
0
0
1
1
0
9
0
0
2
11
82

Low Clouds (% Sky Obscured)

32
21
40
58
47
65
18
0
0
0
9
0
0
0
0
0
0
0
0
0
0
0
0
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
9
0
0
2
10
74

High Clouds (% Sky Obscured)

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

8
10
12
11
11
10
9
8
6
4
3
4
6
7
8
8
7
6
6
6
5
4
3
4

Chance of Frost

Temperature (°C)

3
4
5
8
9
9
11
12
13
13
13
13
12
10
9
7
7
6
5
5
4
4
4
4

Feels Like (°C)

0
1
1
5
6
7
9
10
12
12
13
12
10
8
6
5
4
4
3
2
2
3
2
2

Dew Point (°C)

-3
-4
-5
-3
-4
-5
-5
-5
-5
-5
-6
-6
-5
-4
-5
-6
-6
-6
-6
-6
-6
-5
-6
-6

Relative Humidity (%)

68
56
50
46
41
36
33
30
28
27
27
27
31
37
38
39
41
43
44
46
48
50
50
48

Pressure (mb)

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

Ozone (du)

372
370
372
376
379
379
380
380
383
394
402
400
385
381
381
381
381
380
381
378
373
371
368
366

Wednesday 20

Waxing Crescent 24%

08:52

00:46

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 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad

Sun - Rise: 05:16, Set: 20:14, Transit: 12:45. Moon - Rise: 08:52, Set: 00:46. Civil Dark: 20:47 - 04:42. Nautical Dark: 21:31 - 03:58. Astro Dark: 22:22 - 03:06

Total Clouds (% Sky Obscured)

90
78
95
100
100
100
100
100
75
85
90
77
66
100
84
63
61
58
40
33
40
38
58
52

Low Clouds (% Sky Obscured)

20
0
20
18
63
100
100
100
75
85
90
64
51
42
50
44
19
18
13
7
5
2
0
0

Medium Clouds (% Sky Obscured)

85
76
91
100
89
62
60
59
60
60
54
33
58
55
46
61
47
32
19
22
17
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
13
29
87
66
20
18
19
0
1
10
25
51
44

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

Precipitation Probability (%)

3
12
30
49
75
95
79
90
66
35
11
2
1
5
3
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
1
0.4
1
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
10
14
17
17
17
14
17
19
17
17
17
15
13
12
10
12
10
8
8
7
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
3
5
6
8
7
5
5
5
7
6
6
6
6
4
6
4
4
4
5
6
5
3
3

Dew Point (°C)

-7
-2
3
4
3
2
4
4
3
1
1
2
3
3
3
4
4
4
4
4
4
4
5
4

Relative Humidity (%)

40
46
56
55
50
49
61
57
53
46
47
52
56
60
64
72
70
69
70
73
77
81
84
82

Pressure (mb)

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

Ozone (du)

364
368
372
378
381
384
385
385
384
384
382
382
381
384
386
388
386
384
382
378
376
374
374
376

Thursday 21

Waxing Crescent 34%

10:12

01:16

07 Bad
08 OK
09 OK
10 OK
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: 05:15, Set: 20:15, Transit: 12:45. Moon - Rise: 10:12, Set: 01:16. Civil Dark: 20:49 - 04:41. Nautical Dark: 21:32 - 03:57. Astro Dark: 22:24 - 03:05

Total Clouds (% Sky Obscured)

60
23
36
35
45
70
67
60
67
74
46
38
100
90
91
92
84
88
93
98
99
100
100
100

Low Clouds (% Sky Obscured)

11
16
16
15
22
26
25
17
16
8
28
22
11
83
81
82
65
66
79
96
97
98
100
100

Medium Clouds (% Sky Obscured)

2
2
2
1
1
25
0
0
0
30
23
8
20
73
28
87
65
85
89
93
74
90
88
92

High Clouds (% Sky Obscured)

35
6
8
10
12
12
8
5
0
0
0
6
100
51
59
5
0
19
40
58
73
87
87
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
3

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
2
2
2
2
14
10
17
13
32
16
13
22
51
61
61
68
80
94

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
0.3
0.5

Wind Speed/Direction (mph)

9
12
15
16
16
17
17
17
18
19
20
20
17
13
12
10
8
7
6
5
10
10
10
11

Chance of Frost

Temperature (°C)

9
11
13
14
16
18
19
19
20
20
20
19
17
15
14
12
12
11
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

4
5
4
4
4
4
4
3
4
6
8
10
11
10
9
8
8
7
7
8
8
7
8
8

Relative Humidity (%)

74
66
57
49
44
40
36
35
35
40
47
55
65
72
72
75
76
77
78
85
85
82
87
88

Pressure (mb)

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

Ozone (du)

377
377
376
376
375
374
375
376
378
380
385
385
378
375
374
374
376
379
379
380
384
386
389
389

Friday 22

Waxing Crescent 45%

11:29

01:40

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 OK
20 OK
21 Good
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 Bad

Sun - Rise: 05:14, Set: 20:16, Transit: 12:45. Moon - Rise: 11:29, Set: 01:40. Civil Dark: 20:50 - 04:40. Nautical Dark: 21:34 - 03:56. Astro Dark: 22:26 - 03:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
88
60
59
31
14
16
16
23
99
100
66
92
36
25
26
83

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
53
59
27
5
5
0
0
0
2
5
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

96
99
99
100
100
94
94
87
79
56
56
25
13
14
10
4
2
5
13
25
27
25
26
22

High Clouds (% Sky Obscured)

71
61
74
90
68
100
100
98
54
30
0
0
0
0
16
23
82
88
66
92
36
25
26
81

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

61
85
83
74
70
63
57
47
42
37
30
22
13
3
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.5
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
83
84
80
76
71
55
43
44
45
48
55
61
71
74
74
73
69
68
68
66
64
62
63

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1014
1015
1014
1014
1014

Ozone (du)

391
393
388
391
395
392
386
383
383
385
382
377
375
375
378
377
376
376
380
384
384
385
384
383

Saturday 23

First Quarter 57%

12:41

02:01

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

Sun - Rise: 05:13, Set: 20:17, Transit: 12:45. Moon - Rise: 12:41, Set: 02:01. Civil Dark: 20:51 - 04:39. Nautical Dark: 21:35 - 03:55. Astro Dark: 22:27 - 03:02

Total Clouds (% Sky Obscured)

83
75
53
0
0
2
10
10
10
12
10
9
6
4
14
25
36
33
30
28
25
18
14
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
5
0
0
0
2
3
5
5
10
10
8
4
1
1
1
1
1
0
0
0
0
0
2

High Clouds (% Sky Obscured)

77
60
37
0
0
0
2
1
0
0
0
0
0
0
9
18
26
20
13
7
5
2
0
4

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

Chance of Frost

Temperature (°C)

10
13
15
17
19
21
21
22
22
22
22
22
20
18
17
15
14
13
12
12
12
12
12
12

Feels Like (°C)

7
9
11
14
17
19
20
21
22
23
22
21
21
20
21
20
19
17
11
11
12
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

56
45
38
30
24
21
19
17
17
17
16
17
22
28
37
40
45
51
47
43
40
41
43
44

Pressure (mb)

1014
1014
1013
1013
1012
1011
1011
1010
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

382
385
385
381
375
373
371
368
366
364
357
354
350
346
343
342
340
339
339
339
339
339
339
339

Sunday 24

Waxing Gibbous 67%

13:50

02:19

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

Sun - Rise: 05:13, Set: 20:17, Transit: 12:45. Moon - Rise: 13:50, Set: 02:19. Civil Dark: 20:52 - 04:38. Nautical Dark: 21:36 - 03:54. Astro Dark: 22:29 - 03:00

Total Clouds (% Sky Obscured)

7
2
1
1
2
15
20
24
20
11
2
22
42
62
50
38
23
20
18
16
23
26
22
19

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
1
1
2
6
15
20
20
11
0
7
14
27
25
21
16
10
5
0
1
1
2
2

High Clouds (% Sky Obscured)

7
2
1
1
2
12
11
9
4
2
1
4
3
3
2
1
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
5
6
2
3
2
0
1
3
1
3
2
0
1
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
6
6
6
8
9
11
10
9
8
5
4
5
4
4
4
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

15
17
20
22
24
26
27
27
27
27
27
27
26
24
21
20
19
18
17
17
15
15
15
14

Feels Like (°C)

13
13
15
15
16
15
26
25
23
24
24
24
25
25
25
24
23
21
16
16
15
16
15
16

Dew Point (°C)

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

Relative Humidity (%)

38
33
29
24
20
17
16
15
13
14
15
16
21
28
38
41
43
46
45
45
44
46
46
47

Pressure (mb)

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

Ozone (du)

338
338
337
338
339
339
339
338
337
337
336
335
337
339
340
341
343
344
344
345
346
347
349
350

Monday 25

Waxing Gibbous 76%

14:57

02:38

Sun - Rise: 05:12, Set: 20:18, Transit: 12:45. Moon - Rise: 14:57, Set: 02:38. Civil Dark: 20:53 - 04:37. Nautical Dark: 21:37 - 03:53. Astro Dark: 22:31 - 02:59

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: 19/05/26 07:14:08. Forecast: 19/05/26 to 25/05/26. Timezone: UTC-6.00