Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 11

Waning Crescent 27%

05:14

13:49

13 Good
14 OK
15 Bad
16 Bad
17 OK
18 OK
19 Good
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
10 Bad
11 OK
12 OK

Sun - Rise: 07:08, Set: 20:38, Transit: 13:54. Moon - Rise: 05:14, Set: 13:49. Civil Dark: 21:10 - 06:36. Nautical Dark: 21:49 - 05:57. Astro Dark: 22:31 - 05:14

Total Clouds (% Sky Obscured)

7
42
45
47
25
34
6
56
100
100
78
100
100
100
100
100
100
100
61
48
69
64
34
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
2
2
6
27
30
23
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
44
8
32
0
58
100
100
87
91
51
53
42
47
8
0
2

High Clouds (% Sky Obscured)

5
13
45
3
19
24
5
56
100
100
78
100
100
100
51
100
100
100
49
15
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
5
1
0
0
1
11
3
17
10
22
18
11
19
7
0
0
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)

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

Chance of Frost

Temperature (°C)

18
20
22
23
25
25
25
23
19
17
17
16
15
14
15
15
16
15
14
13
12
13
13
14

Feels Like (°C)

13
16
19
19
22
23
23
21
14
12
14
13
12
12
13
11
10
9
8
7
8
8
9
10

Dew Point (°C)

3
4
4
3
3
2
3
5
5
6
7
6
6
7
6
4
4
5
5
6
5
5
4
3

Relative Humidity (%)

38
34
30
26
23
21
23
32
38
45
49
53
55
59
56
48
44
52
56
63
60
61
56
48

Pressure (mb)

1002
1001
999
998
997
996
995
995
996
996
995
995
995
995
994
994
994
994
995
996
997
999
1000
1000

Ozone (du)

331
333
331
331
332
336
335
335
332
328
320
324
329
333
334
335
334
340
344
336
334
327
329
328

Sunday 12

Waning Crescent 18%

05:33

15:03

13 OK
14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 07:06, Set: 20:40, Transit: 13:54. Moon - Rise: 05:33, Set: 15:03. Civil Dark: 21:12 - 06:34. Nautical Dark: 21:51 - 05:55. Astro Dark: 22:33 - 05:12

Total Clouds (% Sky Obscured)

21
7
6
5
8
18
39
43
14
26
57
96
100
99
100
100
100
100
100
100
100
99
100
99

Low Clouds (% Sky Obscured)

19
3
3
2
8
14
1
3
0
0
8
12
23
34
40
77
82
73
82
91
97
97
98
97

Medium Clouds (% Sky Obscured)

21
4
0
0
0
0
2
2
0
0
10
36
100
97
100
100
100
100
90
100
92
90
96
49

High Clouds (% Sky Obscured)

0
0
3
4
3
18
39
43
13
26
45
60
100
48
100
100
100
100
100
94
65
35
79
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
7
9
4
3
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
4
49
49
31
74
89
95
95
95
89
59
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.4
0.5
1.3
1.4
1.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
17
16
16
15
14
12
10
9
8
8
7
6
6
5
5
5
5
5
5
6
6

Feels Like (°C)

10
10
12
12
13
13
11
10
7
6
5
4
3
2
1
-0
0
0
0
-0
-1
1
2
0

Dew Point (°C)

3
2
2
4
5
5
4
3
3
2
1
1
1
0
2
2
2
2
2
3
3
4
3
3

Relative Humidity (%)

43
38
37
43
47
47
46
49
53
56
57
61
62
63
74
78
79
82
82
86
88
88
83
82

Pressure (mb)

1001
1002
1002
1002
1002
1003
1004
1004
1005
1006
1006
1007
1007
1008
1008
1007
1008
1008
1008
1007
1007
1007
1007
1007

Ozone (du)

326
328
328
327
331
334
336
336
335
341
348
348
347
349
350
357
363
370
374
376
377
376
377
376

Monday 13

Waning Crescent 10%

05:50

16:18

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:04, Set: 20:41, Transit: 13:54. Moon - Rise: 05:50, Set: 16:18. Civil Dark: 21:13 - 06:32. Nautical Dark: 21:53 - 05:52. Astro Dark: 22:35 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
96
93
100
97
97
99
96
93
100
100
96
92
88
78
64
54

Low Clouds (% Sky Obscured)

100
100
100
100
100
97
76
83
80
78
97
92
89
92
88
93
100
100
92
85
78
64
54
41

Medium Clouds (% Sky Obscured)

23
2
22
48
74
83
100
86
32
17
53
61
69
30
18
6
35
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

4
20
20
6
85
100
100
91
84
72
18
10
28
42
12
2
10
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
4
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
2
1
5
21
11
5
26
30
56
55
32
20
13
8
2
1
9
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
7
6
6
6
6
6
5
5
5
5
5
5
6
7
8
10

Feels Like (°C)

2
2
3
4
4
3
3
3
2
2
3
2
2
2
3
2
2
2
2
3
3
4
5
7

Dew Point (°C)

3
3
3
3
3
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
5
5

Relative Humidity (%)

78
74
70
69
69
71
74
77
84
83
86
85
82
82
83
83
88
86
86
85
83
81
78
73

Pressure (mb)

1007
1006
1006
1005
1005
1005
1004
1004
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

382
386
388
385
385
390
402
412
420
418
415
416
416
408
398
396
397
398
394
391
387
386
382
375

Tuesday 14

Waning Crescent 4%

06:06

17:34

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

Sun - Rise: 07:02, Set: 20:42, Transit: 13:53. Moon - Rise: 06:06, Set: 17:34. Civil Dark: 21:15 - 06:30. Nautical Dark: 21:54 - 05:50. Astro Dark: 22:37 - 05:07

Total Clouds (% Sky Obscured)

43
14
14
36
36
21
19
31
33
34
35
22
20
23
20
34
81
98
53
97
100
100
100
100

Low Clouds (% Sky Obscured)

30
14
9
22
28
18
9
8
2
2
2
0
0
0
0
1
2
2
2
3
6
4
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
22
0
8
16
20
16
18
11
12
14
9
16
70
82
32
72
50
75
63
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
0
0
0
0
19
35
64
53
96
100
99
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
None
None
None
None

Precipitation Probability (%)

0
0
1
7
9
9
8
3
0
1
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)

6
6
6
6
7
6
5
4
4
3
3
4
5
5
6
6
6
7
6
4
3
5
6
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
13
15
12
13
16
14
12
11
10
9
7
7
6
5
4
3
2
6
6
8
10
10

Dew Point (°C)

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

Relative Humidity (%)

65
56
48
43
43
41
36
41
46
49
50
47
53
58
54
51
50
52
54
56
46
38
31
28

Pressure (mb)

1007
1006
1005
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1003
1003
1004
1004
1004
1004
1004
1003
1003
1002

Ozone (du)

369
369
373
373
375
377
378
383
381
381
382
381
379
379
374
372
372
370
371
376
379
383
388
390

Wednesday 15

Waning Crescent 4%

06:24

18:53

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:00, Set: 20:44, Transit: 13:53. Moon - Rise: 06:24, Set: 18:53. Civil Dark: 21:16 - 06:28. Nautical Dark: 21:56 - 05:48. Astro Dark: 22:39 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
96
93
70
93
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
27
58
49
40
23
40
43
72
51
34
0
4
6
15
30
35
44
55
71
87
91
95
99

Medium Clouds (% Sky Obscured)

79
94
88
93
97
100
93
96
90
96
92
64
61
82
100
100
100
100
100
100
100
100
99
99

High Clouds (% Sky Obscured)

100
100
100
99
99
98
94
91
83
56
26
1
64
79
100
100
100
100
100
100
100
77
50
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
1
3
6

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

Precipitation Probability (%)

2
3
3
7
5
2
29
45
62
61
53
36
15
19
21
32
41
49
54
62
72
70
61
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
13
15
16
11
11
15
10
7
9
13
14
11
10
9
9
10
10
11
13
15
14
14

Chance of Frost

Temperature (°C)

16
17
18
18
17
17
16
14
12
9
10
9
6
6
5
5
5
4
4
3
2
0
1
1

Feels Like (°C)

11
12
12
12
11
12
12
8
7
6
6
3
0
1
0
1
0
-1
-1
-2
-2
-3
-4
-4

Dew Point (°C)

-2
-1
-2
1
1
0
-2
-2
-5
-5
-5
-3
-1
0
1
1
2
2
2
1
0
-1
-2
-2

Relative Humidity (%)

29
29
26
31
32
33
29
33
32
36
33
45
63
67
73
79
80
82
85
86
89
91
86
81

Pressure (mb)

1002
1001
1001
1001
1001
1001
1001
1003
1004
1006
1006
1007
1007
1008
1008
1009
1009
1009
1010
1011
1012
1013
1014
1014

Ozone (du)

393
396
397
399
397
393
391
389
389
391
392
392
392
392
393
394
395
396
397
397
398
399
400
401

Thursday 16

Waning Crescent 1%

06:44

20:15

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:59, Set: 20:45, Transit: 13:53. Moon - Rise: 06:44, Set: 20:15. Civil Dark: 21:18 - 06:26. Nautical Dark: 21:58 - 05:46. Astro Dark: 22:41 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96
90
85
79
69
57
40

Low Clouds (% Sky Obscured)

99
99
100
95
90
83
83
81
79
81
84
86
88
90
91
91
90
90
73
56
39
31
23
15

Medium Clouds (% Sky Obscured)

94
88
82
90
95
99
100
100
100
100
100
100
100
100
100
91
82
80
81
81
79
66
48
34

High Clouds (% Sky Obscured)

40
70
100
100
100
100
79
58
28
20
15
5
5
5
5
5
5
5
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
0
1
1
1
1

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

41
38
34
32
26
9
24
25
23
49
70
86
88
91
84
71
65
58
61
58
49
41
34
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0.6
0.5
0.3
0.3
0.2
0.3
0.3
0.2
0.1
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
77
78
78
77
78
80
81
84
87
91
94
94
92
94
94
94
94
90
89
85
85
84

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1016
1017
1018
1018
1018
1019
1019
1019
1020
1020
1021
1022
1022
1023
1023
1023
1023

Ozone (du)

403
402
402
401
401
400
400
398
397
396
396
396
397
397
398
399
401
404
406
410
415
419
423
428

Friday 17

New Moon 0%

07:08

21:41

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

Sun - Rise: 06:57, Set: 20:47, Transit: 13:53. Moon - Rise: 07:08, Set: 21:41. Civil Dark: 21:19 - 06:24. Nautical Dark: 21:59 - 05:44. Astro Dark: 22:43 - 04:59

Total Clouds (% Sky Obscured)

40
45
45
25
20
20
16
21
17
41
64
88
76
69
52
51
54
48

Low Clouds (% Sky Obscured)

35
40
45
25
20
20
16
21
17
33
19
10
8
6
4
5
6
8

Medium Clouds (% Sky Obscured)

30
27
27
21
13
4
16
21
17
41
33
25
23
20
18
19
25
41

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

1
2
2
2
3
3
4
5
7
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

Precipitation Type

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

Precipitation Probability (%)

29
31
32
31
30
28
27
23
19
15
10
0
0
0
0
1
5
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
80
80
80
81
81
86
89
92
92
92
92
92
90
89
90
89

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1022
1022
1022

Ozone (du)

432
432
431
431
432
433
435
431
428
425
421
418
415
412
410
408
406
403

Forecast for Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 11/04/26 13:55:40. Forecast: 11/04/26 to 17/04/26. Timezone: UTC-5.00