Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 13%

02:16

19:35

22 Bad
23 OK
00 Bad
01 OK
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: 06:41, Set: 21:13, Transit: 13:57. Moon - Rise: 02:16, Set: 19:35. Civil Dark: 21:47 - 06:07. Nautical Dark: 22:32 - 05:23. Astro Dark: 23:23 - 04:33

Total Clouds (% Sky Obscured)

71
42
49
31
57
86
89
88
89
86
78
76
84
70
68
87
92
87
89
100
100
99
99
87

Low Clouds (% Sky Obscured)

14
9
2
3
2
49
34
55
48
32
50
45
28
38
38
29
54
71
72
65
52
3
4
22

Medium Clouds (% Sky Obscured)

39
42
37
31
43
74
77
70
76
76
66
63
74
49
40
78
84
25
25
20
14
27
19
12

High Clouds (% Sky Obscured)

71
42
49
4
23
4
55
57
53
45
45
50
55
0
3
3
12
3
3
100
100
96
96
67

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
39
81
97
87
63
40
28
18
13

Precipitation Type

None
None
None
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

Precipitation Probability (%)

0
0
0
0
0
4
22
21
25
24
21
27
48
44
18
12
27
14
29
15
3
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
12
11
8
8
8
8
7
7
7
7
9
8
9
6
6
5
6
6
4
3
2
4
5

Chance of Frost

Temperature (°C)

16
16
15
16
16
16
16
15
14
14
14
15
15
15
14
15
14
14
14
14
14
15
16
16

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
8
10
12
12
13
13
13
14
15
14
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

67
66
65
64
61
59
67
83
84
89
93
90
93
100
100
95
96
96
96
96
95
92
79
82

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

328
331
331
331
331
333
333
333
331
329
326
326
326
327
328
328
328
331
332
333
335
335
335
336

Sunday 9

Waning Crescent 6%

03:32

20:19

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

Sun - Rise: 06:42, Set: 21:11, Transit: 13:57. Moon - Rise: 03:32, Set: 20:19. Civil Dark: 21:45 - 06:08. Nautical Dark: 22:30 - 05:25. Astro Dark: 23:20 - 04:35

Total Clouds (% Sky Obscured)

87
84
79
84
57
87
89
61
96
94
89
10
10
79
76
7
7
2
9
73
71
56
49
52

Low Clouds (% Sky Obscured)

28
15
0
0
0
0
0
0
11
12
10
0
10
16
31
1
2
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
12
11
8
2
5
10
17
34
29
74
10
6
20
23
0
0
0
7
11
8
35
0
4

High Clouds (% Sky Obscured)

66
60
60
50
34
50
45
20
30
30
30
0
0
30
23
3
3
0
0
39
41
28
49
52

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 (%)

13
53
25
9
72
100
100
100
89
91
91
63
48
49
62
86
86
76
37
2
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
4
4
4
4
4
4
5
4
3
4
3
5
6
8
9
10
9
9
9
9
9
7
7

Chance of Frost

Temperature (°C)

15
15
15
15
14
14
14
14
14
14
14
15
15
16
16
15
15
15
16
16
17
17
17
17

Feels Like (°C)

14
14
13
13
13
14
14
14
14
13
13
15
17
16
14
13
14
14
15
16
15
15
16
16

Dew Point (°C)

12
12
12
12
11
11
11
11
11
11
11
12
13
13
13
13
13
13
13
12
11
10
11
11

Relative Humidity (%)

84
83
82
82
82
82
82
82
83
83
82
83
83
85
83
86
87
89
83
74
68
65
67
67

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012

Ozone (du)

337
337
336
337
339
338
337
337
336
335
334
334
334
335
338
342
340
334
328
325
325
326
326
326

Monday 10

Waning Crescent 2%

04:57

20:51

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

Sun - Rise: 06:44, Set: 21:09, Transit: 13:56. Moon - Rise: 04:57, Set: 20:51. Civil Dark: 21:43 - 06:09. Nautical Dark: 22:28 - 05:27. Astro Dark: 23:18 - 04:38

Total Clouds (% Sky Obscured)

50
46
55
73
54
95
100
54
74
82
32
80
99
92
78
52
39
30
10
27
48
62
83
76

Low Clouds (% Sky Obscured)

0
0
0
1
2
4
18
3
2
0
3
28
27
50
37
31
23
22
7
3
4
3
42
45

Medium Clouds (% Sky Obscured)

1
2
29
54
27
92
87
22
24
32
26
26
99
92
78
19
12
8
3
5
13
16
12
12

High Clouds (% Sky Obscured)

50
46
52
55
51
84
99
54
50
50
9
50
45
2
0
0
0
2
0
21
40
50
32
17

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

Chance of Frost

Temperature (°C)

16
15
14
14
14
15
14
14
14
14
15
15
15
15
15
15
15
15
15
15
15
15
16
16

Feels Like (°C)

15
17
13
14
14
14
12
12
14
14
14
17
15
14
13
14
14
14
14
15
14
15
17
14

Dew Point (°C)

10
11
11
11
10
11
11
11
10
11
11
11
11
12
12
12
13
12
12
12
12
12
11
11

Relative Humidity (%)

68
74
83
83
78
76
78
79
78
78
76
76
76
80
83
82
86
84
83
83
82
78
75
73

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

326
327
327
327
327
325
325
323
322
322
325
327
329
330
330
331
332
331
332
330
330
330
333
333

Tuesday 11

Waning Crescent 0%

06:23

21:15

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

Sun - Rise: 06:45, Set: 21:08, Transit: 13:56. Moon - Rise: 06:23, Set: 21:15. Civil Dark: 21:42 - 06:11. Nautical Dark: 22:26 - 05:28. Astro Dark: 23:15 - 04:40

Total Clouds (% Sky Obscured)

72
75
74
51
48
74
76
71
82
74
80
51
99
100
75
48
48
43
100
99
67
49
80
96

Low Clouds (% Sky Obscured)

45
34
47
26
2
3
3
7
49
19
45
14
44
40
21
0
0
0
40
40
2
2
25
42

Medium Clouds (% Sky Obscured)

72
75
74
14
44
65
70
64
73
69
73
2
0
4
9
12
13
16
19
22
21
24
29
29

High Clouds (% Sky Obscured)

60
60
58
0
1
1
2
1
1
0
18
40
67
67
60
48
48
43
100
89
45
13
28
45

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
1
1
0
13
19

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

Chance of Frost

Temperature (°C)

16
16
16
16
14
14
15
14
14
14
14
14
15
14
15
15
15
15
17
16
16
16
14
14

Feels Like (°C)

14
14
14
14
14
14
12
12
13
13
12
12
14
12
13
13
16
17
16
13
13
14
15
12

Dew Point (°C)

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

Relative Humidity (%)

70
67
65
69
79
79
76
82
84
86
86
87
86
83
82
82
80
77
71
78
77
78
80
82

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

332
330
332
334
334
336
338
338
336
337
339
338
339
339
337
336
337
335
336
337
340
342
344
345

Wednesday 12

New Moon 2%

07:47

21:34

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

Sun - Rise: 06:46, Set: 21:06, Transit: 13:56. Moon - Rise: 07:47, Set: 21:34. Civil Dark: 21:40 - 06:12. Nautical Dark: 22:24 - 05:30. Astro Dark: 23:13 - 04:42

Total Clouds (% Sky Obscured)

60
53
53
53
44
38
30
26
25
23
33
45
52
52
47
43
36
30
23
21
21
22
24
34

Low Clouds (% Sky Obscured)

9
8
14
19
21
22
24
19
14
8
13
20
28
31
34
38
28
16
2
3
3
6
7
13

Medium Clouds (% Sky Obscured)

30
29
32
34
30
26
22
26
23
21
28
34
37
31
22
14
12
10
9
5
3
0
1
1

High Clouds (% Sky Obscured)

55
53
53
53
44
25
4
4
3
2
3
3
4
3
1
0
0
0
0
0
1
1
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 (%)

24
26
25
23
21
18
7
12
11
7
18
19
15
18
20
23
18
13
3
3
3
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
3
2
4
3
4
5
5
6
7
8
8
8
8
9
9
9
9
8
7
6
6
5

Chance of Frost

Temperature (°C)

14
13
13
12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
14
14
14
14
14
14

Feels Like (°C)

12
13
13
13
12
13
12
12
11
10
10
10
11
11
11
12
12
12
13
12
12
12
12
13

Dew Point (°C)

10
9
9
9
9
9
9
9
9
10
10
10
10
11
10
11
11
11
11
11
10
10
11
11

Relative Humidity (%)

80
77
79
77
79
79
79
80
81
84
86
86
86
87
84
83
82
80
79
78
78
79
79
79

Pressure (mb)

1012
1012
1012
1012
1013
1013
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

346
349
357
368
370
366
362
355
352
351
350
350
349
349
349
350
351
351
351
351
352
354
356
357

Thursday 13

Waxing Crescent 6%

09:07

21:51

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

Sun - Rise: 06:48, Set: 21:04, Transit: 13:56. Moon - Rise: 09:07, Set: 21:51. Civil Dark: 21:38 - 06:14. Nautical Dark: 22:22 - 05:32. Astro Dark: 23:10 - 04:44

Total Clouds (% Sky Obscured)

37
26
13
0
2
3
3
16
27
38
41
45
52
51
45
39
33
27
19
12
5
0
5
8

Low Clouds (% Sky Obscured)

16
12
6
0
0
1
1
5
13
18
22
26
30
26
23
22
14
8
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
5
8
0
2
3
3
14
14
16
17
18
22
29
30
36
33
27
19
12
5
0
5
8

High 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
1
1

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
14
14
14
14
15
15
15
16
16
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
9
9
10
9
10
10
10
10
10
10
11
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

78
79
79
79
79
79
80
80
80
80
80
79
76
75
76
76
77
73
71
67
69
69
70
69

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

358
359
358
357
356
356
356
356
355
354
353
352
351
351
349
348
347
348
348
349
347
344
342
340

Friday 14

Waxing Crescent 12%

10:23

No Set

22 Good
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:49, Set: 21:03, Transit: 13:56. Moon - Rise: 10:23, Set: No Set. Civil Dark: 21:36 - 06:15. Nautical Dark: 22:20 - 05:34. Astro Dark: 23:08 - 04:46

Total Clouds (% Sky Obscured)

10
21
30
40
58
78
98
92
88
84
89
95
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
7
13
20
27

Medium Clouds (% Sky Obscured)

10
21
28
29
31
35
40
46
60
60
73
72
82
84
87
93

High Clouds (% Sky Obscured)

1
10
18
28
41
55
75
71
67
54
41
25
23
7
1
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
6
8
27
36
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
15
15
15
14
14
15
15
15
16
16

Feels Like (°C)

16
16
16
16
16
14
13
13
13
12
13
13
13
14
14
14

Dew Point (°C)

10
9
8
8
8
7
7
7
8
8
8
9
10
10
11
11

Relative Humidity (%)

67
65
62
61
60
60
61
61
62
64
67
68
69
72
72
72

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022

Ozone (du)

338
336
334
331
328
328
327
326
326
326
326
324
322
320
320
320

Forecast for Mandan, Keweenaw, United States of America (47.46,-87.97)

Generated: 08/08/26 21:43:58. Forecast: 08/08/26 to 14/08/26. Timezone: UTC-4.00