Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

23:41

08:11

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:19, Set: 19:22, Transit: 12:51. Moon - Rise: 23:41, Set: 08:11. Civil Dark: 19:52 - 05:49. Nautical Dark: 20:27 - 05:14. Astro Dark: 21:04 - 04:37

Total Clouds (% Sky Obscured)

86
86
96
100
99
100
100
97
73
62
88
87
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
17
37
37
47
54
50
42
32
29
4
0
5
11
19
25

Medium Clouds (% Sky Obscured)

86
86
96
100
97
90
100
97
73
51
69
44
100
100
97
77
88
99
100
100
100
100
100
99

High Clouds (% Sky Obscured)

2
7
10
63
75
100
81
27
31
8
44
62
100
100
100
100
100
100
100
100
100
99
100
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
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
6
19
31
21
17
7
2
1
0
0
0
0
0
9
4
7
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
6
6
6
9
9
10
11
11
12
14
15
15
15
16
17
18
18
18
18
18
16
15
15

Chance of Frost

Temperature (°C)

5
5
4
4
4
3
2
2
1
1
2
3
4
4
5
5
5
5
5
4
3
3
2
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
52
52
54
53
53
54
62
69
73
68
61
55
53
52
54
57
57
54
52
54
61
65
68

Pressure (mb)

1028
1029
1029
1030
1030
1031
1031
1031
1031
1032
1032
1031
1031
1030
1029
1029
1028
1028
1027
1027
1027
1027
1028
1028

Ozone (du)

350
349
349
347
347
346
348
349
348
351
352
353
351
350
350
349
347
347
350
351
350
350
350
350

Monday 6

Waning Gibbous 75%

00:43

08:53

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad

Sun - Rise: 06:17, Set: 19:23, Transit: 12:50. Moon - Rise: 00:43, Set: 08:53. Civil Dark: 19:53 - 05:48. Nautical Dark: 20:28 - 05:12. Astro Dark: 21:05 - 04:35

Total Clouds (% Sky Obscured)

94
90
80
85
80
71
69
89
74
75
73
77
63
41
40
48
53
87
87
83
79
89
43
59

Low Clouds (% Sky Obscured)

22
23
29
29
44
41
59
79
74
75
73
77
63
41
40
48
18
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

89
84
70
76
67
60
17
30
9
5
6
0
0
0
0
0
0
0
0
0
43
2
0
0

High Clouds (% Sky Obscured)

24
12
10
11
15
20
10
15
2
2
2
1
12
5
5
12
38
81
86
83
79
88
29
48

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
5
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)

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

Chance of Frost

Temperature (°C)

1
1
0
-0
-1
-1
-1
-2
-2
-1
1
3
4
6
8
9
10
12
14
14
14
12
10
9

Feels Like (°C)

-6
-6
-6
-6
-6
-7
-6
-7
-7
-6
-5
-3
-2
1
3
5
5
7
9
9
10
7
4
3

Dew Point (°C)

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

Relative Humidity (%)

70
67
65
66
66
63
63
61
59
60
55
54
50
45
41
36
31
28
25
23
25
29
32
33

Pressure (mb)

1028
1027
1027
1027
1026
1025
1024
1023
1023
1022
1021
1019
1017
1016
1013
1011
1009
1007
1005
1004
1003
1003
1003
1003

Ozone (du)

346
344
343
342
340
340
339
339
342
346
349
349
351
350
350
355
366
368
361
354
346
347
349
353

Tuesday 7

Waning Gibbous 66%

01:37

09:44

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

Sun - Rise: 06:15, Set: 19:25, Transit: 12:50. Moon - Rise: 01:37, Set: 09:44. Civil Dark: 19:54 - 05:46. Nautical Dark: 20:30 - 05:10. Astro Dark: 21:07 - 04:33

Total Clouds (% Sky Obscured)

60
56
35
63
31
38
69
65
60
45
40
45
40
40
0
16
55
32
40
99
75
62
100
94

Low Clouds (% Sky Obscured)

0
0
0
7
19
24
11
2
2
35
40
45
40
3
0
3
0
0
2
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
32
43
12
31
56
65
60
0
25
30
35
35
0
3
11
32
40
99
75
62
70
67

High Clouds (% Sky Obscured)

54
49
25
25
2
0
0
0
0
0
0
0
0
0
0
16
55
5
0
93
75
62
57
43

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
2
5
0
0
3
5
1
0
8
24
9
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)

14
15
13
14
19
31
21
16
14
13
14
18
16
14
14
13
15
20
20
20
19
16
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-7
-7
-8
-1
-0
-2
-8
-10
-13
-9
-2
0
-7
-10
-12
-11
-11
-10
-9
-9
-5
-5

Relative Humidity (%)

35
35
34
34
33
55
66
60
38
32
24
32
48
48
26
18
14
15
16
18
21
24
38
40

Pressure (mb)

1002
1001
1000
999
1001
1003
1006
1008
1008
1010
1011
1012
1013
1012
1011
1010
1008
1008
1008
1008
1009
1010
1013
1014

Ozone (du)

361
358
354
352
351
357
359
359
356
355
358
362
366
382
384
385
386
384
381
384
376
377
376
373

Wednesday 8

Waning Gibbous 57%

02:24

10:44

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

Sun - Rise: 06:14, Set: 19:26, Transit: 12:50. Moon - Rise: 02:24, Set: 10:44. Civil Dark: 19:55 - 05:44. Nautical Dark: 20:31 - 05:08. Astro Dark: 21:09 - 04:31

Total Clouds (% Sky Obscured)

38
27
27
24
27
26
19
15
25
30
38
39
35
47
27
8
6
14
35
98
51
8
51
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
30
45
21
0
0
0

Medium Clouds (% Sky Obscured)

38
27
27
24
27
26
19
15
25
30
36
30
30
41
17
5
2
1
5
83
40
4
44
12

High Clouds (% Sky Obscured)

17
1
22
24
27
26
15
0
0
0
0
0
0
0
0
0
0
14
35
90
51
8
3
2

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
Very Light Rain

Precipitation Probability (%)

0
0
22
28
32
28
22
13
11
6
0
1
1
1
1
0
0
0
0
0
0
11
10
43

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
0.3

Wind Speed/Direction (mph)

11
12
12
9
4
3
4
4
4
4
5
5
6
7
8
9
11
13
14
15
18
19
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
39
41
44
47
51
54
56
59
57
50
46
41
37
33
29
26
23
23
23
26
30
40
42

Pressure (mb)

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

Ozone (du)

368
365
360
359
358
360
360
359
358
352
348
343
340
341
340
340
339
339
339
339
341
341
341
342

Thursday 9

Third Quarter 47%

03:02

11:48

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

Sun - Rise: 06:12, Set: 19:27, Transit: 12:49. Moon - Rise: 03:02, Set: 11:48. Civil Dark: 19:57 - 05:42. Nautical Dark: 20:32 - 05:07. Astro Dark: 21:10 - 04:29

Total Clouds (% Sky Obscured)

79
77
81
86
90
93
97
26
99
89
90
85
94
93
93
95
98
97
97
96
97
98
100
94

Low Clouds (% Sky Obscured)

79
77
81
86
90
93
97
3
0
3
5
10
10
16
11
6
1
7
13
18
16
14
12
9

Medium Clouds (% Sky Obscured)

9
2
9
14
20
12
11
8
14
20
22
71
94
93
81
78
75
79
85
89
87
86
84
73

High Clouds (% Sky Obscured)

0
0
3
6
10
20
39
26
85
78
73
51
34
11
83
93
87
85
79
72
74
80
100
94

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 (%)

5
1
1
0
0
0
0
0
5
5
4
3
1
0
0
0
0
0
1
1
7
5
3
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)

18
19
17
17
13
11
8
7
5
5
5
6
8
10
12
9
11
12
13
13
14
12
11
9

Chance of Frost

Temperature (°C)

6
5
3
2
2
1
1
1
1
2
3
5
7
9
11
11
12
14
13
13
12
12
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
43
47
68
70
70
67
66
75
77
73
66
59
55
50
49
46
45
46
47
48
53
61
70

Pressure (mb)

1020
1020
1022
1023
1024
1024
1024
1024
1024
1024
1025
1024
1023
1022
1021
1020
1019
1018
1018
1017
1017
1017
1018
1018

Ozone (du)

341
341
343
346
348
349
348
346
345
347
347
346
345
344
344
344
345
345
348
350
353
349
346
342

Friday 10

Waning Crescent 37%

03:33

12:57

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:10, Set: 19:28, Transit: 12:49. Moon - Rise: 03:33, Set: 12:57. Civil Dark: 19:58 - 05:40. Nautical Dark: 20:34 - 05:05. Astro Dark: 21:12 - 04:27

Total Clouds (% Sky Obscured)

90
86
86
86
84
84
85
84
83
80
77
83
89
94
80
72
60
57
58
59
60
61
61
74

Low Clouds (% Sky Obscured)

5
2
6
7
5
13
21
29
39
48
57
71
85
94
80
72
60
46
25
5
4
3
2
1

Medium Clouds (% Sky Obscured)

61
46
50
58
65
56
45
35
20
22
15
12
8
4
3
2
0
0
0
0
1
1
2
1

High Clouds (% Sky Obscured)

90
86
68
37
5
8
7
7
7
7
5
4
3
1
1
1
2
13
24
39
49
59
61
63

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 (%)

1
0
0
0
0
0
0
0
2
4
4
11
10
3
4
2
0
13
20
32
41
41
27
25

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

Chance of Frost

Temperature (°C)

9
8
8
8
7
7
7
7
7
8
9
10
12
13
15
17
19
21
21
21
21
19
17
15

Feels Like (°C)

6
6
6
4
4
4
4
4
4
4
5
4
5
4
4
13
13
13
14
14
15
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

72
74
77
79
82
84
85
85
87
84
80
77
68
62
55
49
44
41
40
42
42
47
54
62

Pressure (mb)

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

Ozone (du)

342
343
343
343
342
342
340
338
336
337
338
339
339
340
341
341
341
341
341
340
340
340
341
341

Saturday 11

Waning Crescent 27%

03:59

14:07

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

Sun - Rise: 06:08, Set: 19:29, Transit: 12:49. Moon - Rise: 03:59, Set: 14:07. Civil Dark: 19:59 - 05:39. Nautical Dark: 20:35 - 05:03. Astro Dark: 21:13 - 04:24

Total Clouds (% Sky Obscured)

87
98
95
93
90
71
52
33
32
34
44
49
62
75
82
89
97
94
91
88

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
0
4
8
12
8
4
0
0
0
0
0
0
0
0
0
0
25
51
76

High Clouds (% Sky Obscured)

75
87
71
56
40
41
37
31
30
26
20
36
53
66
63
70
82
67
57
42

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
0
1
0
0
0
0
0
7
10
5
17
23
27
24
27
33
29
22
10

Precipitation Amount (mm)

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
7
8
8
9
11
10
10
11
11
13
18
18
18
17
17
16
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
65
67
68
69
70
69
68
65
55
45
38
33
28
25
23
21
20
21
21

Pressure (mb)

1002
1002
1002
1001
1001
1000
1001
1001
1002
1004
1005
1007
1008
1009
1010
1011
1011
1011
1011
1011

Ozone (du)

340
339
338
339
340
341
340
338
337
338
339
339
340
340
340
339
338
337
337
337

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

Generated: 05/04/26 22:52:54. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-6.00