Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

21:48

07:21

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

Sun - Rise: 06:28, Set: 21:29, Transit: 13:58. Moon - Rise: 21:48, Set: 07:21. Civil Dark: 22:05 - 05:52. Nautical Dark: 22:52 - 05:06. Astro Dark: 23:49 - 04:09

Total Clouds (% Sky Obscured)

0
0
7
0
0
2
8
75
11
7
10
28
22
51
15
45
78
68
87
47
100
95
94
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
0
0
0
7
9
26
0
2
26
12
11
14
8
3
15
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
6
57
11
7
2
28
22
24
15
33
50
37
21
16
40
28
22
21

High Clouds (% Sky Obscured)

0
0
7
0
0
0
0
0
0
0
5
3
0
4
0
45
48
50
87
47
100
85
90
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 (%)

13
4
2
13
13
6
5
2
2
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1

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
1
5
3
4
16
18
26

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
7
8
8
8
8
8
8
7
7
6
7
7
7
6
7
8
8
8
8
9
8

Chance of Frost

Temperature (°C)

18
17
16
16
16
16
16
15
16
17
16
16
16
16
17
18
19
18
19
19
19
18
18
19

Feels Like (°C)

18
18
17
16
15
15
15
14
14
16
16
15
16
16
16
17
19
17
17
17
18
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

73
77
81
78
74
72
70
73
73
73
73
69
73
73
74
72
70
75
73
72
73
72
74
72

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012

Ozone (du)

314
316
317
317
318
317
316
317
318
317
314
314
312
312
314
311
310
308
307
306
306
306
304
305

Thursday 30

Waning Gibbous 97%

22:08

08:32

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:29, Set: 21:27, Transit: 13:58. Moon - Rise: 22:08, Set: 08:32. Civil Dark: 22:03 - 05:54. Nautical Dark: 22:50 - 05:07. Astro Dark: 23:46 - 04:12

Total Clouds (% Sky Obscured)

100
100
100
100
98
99
100
100
100
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
3
2
0
0
0
6
26
62
51
59
21
19
27
14
29
31
50
19
36
73
79
69
40

Medium Clouds (% Sky Obscured)

17
73
39
79
77
75
42
83
100
78
100
80
100
87
63
89
90
100
71
88
40
27
32
30

High Clouds (% Sky Obscured)

100
100
100
100
95
98
100
100
94
58
100
100
100
99
100
100
100
100
100
100
100
100
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
1
0
0
0
0

Fog (%)

0
0
0
0
1
0
0
0
0
0
6
28
38
100
100
35
9
3
0
0
0
0
41
88

Precipitation Type

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

Precipitation Probability (%)

9
13
3
2
2
0
0
31
91
28
47
67
63
30
11
4
7
17
12
1
0
3
19
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.6
0.2
0.4
0.6
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
16
15
15
16
16
16
16
16
16
15
15
15
15
16
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
86
86
89
93
93
89
87
89
86
87
86
92
96
95
95
95
98
95
95
96
98
96
95

Pressure (mb)

1012
1012
1012
1012
1013
1013
1012
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

303
303
303
304
304
304
305
307
308
310
310
311
311
311
311
313
314
315
313
314
315
317
318
318

Friday 31

Waning Gibbous 93%

22:24

09:43

18 Bad
19 Bad
20 Bad
21 Bad
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 OK
15 Bad
16 OK
17 OK

Sun - Rise: 06:31, Set: 21:26, Transit: 13:58. Moon - Rise: 22:24, Set: 09:43. Civil Dark: 22:02 - 05:55. Nautical Dark: 22:48 - 05:09. Astro Dark: 23:44 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
48
44
49
61
64
80
88
74
70
50
35
40
38
30

Low Clouds (% Sky Obscured)

39
32
23
15
15
23
18
18
17
23
26
24
26
41
40
67
72
52
55
47
23
24
24
19

Medium Clouds (% Sky Obscured)

30
25
25
25
16
25
22
16
15
0
0
0
0
6
18
20
19
21
17
2
6
5
8
5

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
48
44
49
50
52
3
2
2
0
0
2
3
0
0

ISS Passover

Visibility (miles)

1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

30
13
23
15
29
100
100
100
84
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

34
83
63
14
13
12
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.6
0.3
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
6
7
7
7
5
5
6
5
5
6
7
6
5
5
6
8
10
9
10
10
9
9
9

Chance of Frost

Temperature (°C)

16
16
15
15
16
16
16
13
13
13
12
12
12
11
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

16
15
15
14
14
15
15
12
11
11
10
11
11
11
11
10
9
8
9
9
10
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

83
79
86
86
73
65
68
86
90
87
89
87
88
88
90
92
92
93
93
93
92
92
89
87

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

319
319
319
319
319
319
320
320
321
321
323
325
327
331
333
336
338
340
342
343
345
347
348
348

Saturday 1

Waning Gibbous 86%

22:40

10:55

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

Sun - Rise: 06:32, Set: 21:25, Transit: 13:58. Moon - Rise: 22:40, Set: 10:55. Civil Dark: 22:00 - 05:56. Nautical Dark: 22:46 - 05:11. Astro Dark: 23:41 - 04:17

Total Clouds (% Sky Obscured)

21
12
11
11
9
10
11
11
15
14
13
6
3
0
0
0
3
3
6
4
4
48
65
32

Low Clouds (% Sky Obscured)

15
10
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
2
4
5
6
8
9
13
14
11
6
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
3
0
0
0
0
0
2
2
4
2
2
39
65
32

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
9
9

Relative Humidity (%)

86
84
82
79
77
77
76
76
77
79
79
80
81
80
80
79
80
86
83
78
75
73
69
66

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

349
349
348
344
345
344
342
341
341
341
340
340
341
340
339
337
336
335
335
335
334
333
330
328

Sunday 2

Waning Gibbous 78%

22:56

12:08

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

Sun - Rise: 06:33, Set: 21:23, Transit: 13:58. Moon - Rise: 22:56, Set: 12:08. Civil Dark: 21:59 - 05:58. Nautical Dark: 22:44 - 05:13. Astro Dark: 23:39 - 04:19

Total Clouds (% Sky Obscured)

4
0
1
3
4
3
1
0
0
0
4
69
73
78
60
44
34
28
22
16
11
6
2
16

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)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
7
12
18
13
8
3
2
1
0
0

High Clouds (% Sky Obscured)

3
0
1
3
4
3
1
0
0
0
2
38
47
52
45
37
28
22
16
10
7
4
1
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
18
35
15
19
16
8
8
2
0
0
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
15
14
14
13
13
14
14
14
14
14
15
16
16
17
18
18
18
18
17
18
17

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
7
6
7
7
7
7
7
7
8
9
10
11
11
12
13
14
15
15
15
15

Relative Humidity (%)

61
58
58
61
62
61
63
64
64
63
62
62
67
69
70
69
67
67
72
78
83
85
85
86

Pressure (mb)

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

Ozone (du)

327
326
323
322
321
320
319
317
316
313
311
310
309
310
308
306
304
302
303
304
305
306
308
310

Monday 3

Waning Gibbous 68%

23:12

13:24

18 OK
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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:34, Set: 21:22, Transit: 13:57. Moon - Rise: 23:12, Set: 13:24. Civil Dark: 21:57 - 05:59. Nautical Dark: 22:42 - 05:14. Astro Dark: 23:36 - 04:21

Total Clouds (% Sky Obscured)

34
55
68
90
96
99
99
100
97
98
100
98
97
95
95
95
93
90
88
86
74
63
55
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
13
22
34
38
48
47
45
43
49
46
47
35
26
13
9

Medium Clouds (% Sky Obscured)

1
1
15
28
42
48
54
55
54
49
55
56
59
59
49
38
31
32
25
13
9
6
5
10

High Clouds (% Sky Obscured)

34
40
51
57
70
49
32
20
43
73
100
98
97
95
80
61
28
24
15
25
30
35
55
56

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

0
0
1
1
1
2
3
1
7
8
11
49
67
75
72
61
15
19
17
12
22
27
29
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
17
17
17
16
16
16
17
17
17
18
19
20
19
19
18

Feels Like (°C)

19
18
17
18
18
18
18
18
18
17
16
16
16
16
17
16
16
16
15
15
15
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

82
77
73
73
73
73
73
74
76
77
78
79
82
85
86
87
89
90
86
81
77
81
85
90

Pressure (mb)

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

Ozone (du)

309
309
308
308
308
308
307
306
304
303
301
300
299
298
297
298
298
299
299
299
299
300
300
301

Tuesday 4

Waning Gibbous 57%

23:32

14:43

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
13 Bad

Sun - Rise: 06:36, Set: 21:20, Transit: 13:57. Moon - Rise: 23:32, Set: 14:43. Civil Dark: 21:56 - 06:01. Nautical Dark: 22:40 - 05:16. Astro Dark: 23:33 - 04:24

Total Clouds (% Sky Obscured)

58
60
65
78
85
88
93
96
98
99
99
99
98
98
96
94
92
91
91
90

Low Clouds (% Sky Obscured)

4
0
8
17
24
23
22
22
37
51
75
70
65
56
52
49
40
35
30
25

Medium Clouds (% Sky Obscured)

10
10
9
18
25
38
48
52
54
57
62
66
69
70
58
55
48
41
33
24

High Clouds (% Sky Obscured)

58
60
65
77
82
77
71
75
70
70
75
75
75
65
45
25
20
5
0
5

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

34
36
40
44
47
44
43
45
52
57
60
55
51
47
95
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.2
0.2
1
1.8
2.7
1.4
0.9
0.3

Wind Speed/Direction (mph)

10
9
9
8
7
6
6
7
8
7
7
7
7
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

18
17
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
96
96
98
100
98
100
100
100
98
100
100
100
100
100
100
100
100

Pressure (mb)

1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

301
302
302
303
304
305
304
304
303
304
306
307
307
308
308
309
309
310
310
310

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

Generated: 29/07/26 18:08:48. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-4.00