Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waxing Crescent 2%

07:21

21:14

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

Sun - Rise: 06:17, Set: 20:49, Transit: 13:33. Moon - Rise: 07:21, Set: 21:14. Civil Dark: 21:25 - 05:41. Nautical Dark: 22:10 - 04:55. Astro Dark: 23:04 - 04:01

Total Clouds (% Sky Obscured)

26
33
39
34
24
13
26
28
40
11
53
48
53
72
87
85
73
58
42
36
36
32
30
20

Low Clouds (% Sky Obscured)

1
0
0
1
1
0
1
14
1
1
38
46
49
62
61
49
47
34
9
4
5
1
1
1

Medium Clouds (% Sky Obscured)

25
29
38
31
20
10
14
11
0
6
25
11
15
19
23
14
22
5
0
6
36
32
30
20

High Clouds (% Sky Obscured)

0
2
0
0
0
0
14
0
0
0
0
0
0
2
18
34
53
55
42
36
36
32
30
17

ISS Passover

Visibility (miles)

-
-
-
-
-
-
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

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
1
18
28
23
23
21
24
15
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
3
3
2
2
2
3
2
2
2
2
2
4
5
6
7
6
8
9
7
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
17
17
17
17
15
15
16
20
21
22
22
22
21
20
20
19
19
19
19
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

76
78
80
81
83
84
80
76
63
52
44
37
33
31
30
35
30
30
32
35
40
46
57
74

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1020

Ozone (du)

316
317
318
317
316
313
313
314
315
316
315
313
312
309
307
307
306
306
305
305
306
307
307
307

Friday 14

Waxing Crescent 6%

08:44

21:29

00 OK
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
22 Bad
23 Bad

Sun - Rise: 06:18, Set: 20:47, Transit: 13:33. Moon - Rise: 08:44, Set: 21:29. Civil Dark: 21:23 - 05:42. Nautical Dark: 22:08 - 04:57. Astro Dark: 23:01 - 04:04

Total Clouds (% Sky Obscured)

35
60
75
74
91
80
97
83
89
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
22
32
32
32
35
15
20
25
35
35
15
5
22
31
33
33
13
16
40
60
30
46
25

Medium Clouds (% Sky Obscured)

35
54
42
42
85
75
97
83
89
93
95
100
95
100
100
100
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

35
41
54
53
66
61
55
52
53
88
81
100
100
95
100
100
100
100
100
100
91
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
9
8
6
7
3
2

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
3
3
5
16
21
26
30
46
65
37
37
54
49
91
84
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0.2
0
0.8
0.4
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
14
13
13
12
13
14
15
16
16
16
15
16
16
17
18
17
17
16
16
16
16

Dew Point (°C)

12
12
12
12
11
10
9
8
9
10
11
11
10
9
10
11
12
16
16
16
17
17
17
17

Relative Humidity (%)

80
82
84
84
83
75
71
67
65
64
63
62
56
53
55
57
65
82
81
85
90
90
95
95

Pressure (mb)

1020
1020
1020
1021
1020
1021
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017

Ozone (du)

307
307
306
303
301
300
299
299
299
298
300
300
300
299
299
299
302
304
302
302
301
300
299
300

Saturday 15

Waxing Crescent 12%

10:02

21:42

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 OK
22 Bad
23 Bad

Sun - Rise: 06:20, Set: 20:45, Transit: 13:32. Moon - Rise: 10:02, Set: 21:42. Civil Dark: 21:21 - 05:44. Nautical Dark: 22:06 - 04:59. Astro Dark: 22:58 - 04:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
100
97
97
98
100
98
73
70
88
88
87
80
27
48
55

Low Clouds (% Sky Obscured)

20
44
61
85
86
91
95
100
91
99
94
93
95
99
94
46
53
72
74
70
70
27
48
55

Medium Clouds (% Sky Obscured)

98
96
100
100
100
71
100
51
39
30
25
12
5
10
6
13
23
3
1
7
25
24
31
32

High Clouds (% Sky Obscured)

100
100
100
100
100
18
53
31
21
4
2
0
1
0
0
1
0
0
1
3
0
0
0
0

ISS Passover

Visibility (miles)

3
9
3
9
2
4
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

84
95
95
95
95
95
95
87
16
8
7
16
9
23
24
5
11
31
13
21
19
6
3
0

Precipitation Amount (mm)

0.3
0.6
0.6
2.5
3.5
2.9
1.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
9
10
8
8
8
6
5
5
6
8
10
11
10
10
11
10
8
7
6
6
6

Chance of Frost

Temperature (°C)

18
18
18
17
17
17
17
17
17
17
18
18
20
21
21
21
22
22
21
21
20
19
18
17

Feels Like (°C)

16
16
16
15
14
15
15
15
16
17
17
17
19
19
19
19
21
21
19
20
19
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
95
96
96
96
95
90
90
89
86
85
85
85
80
67
71
77
77
82
90
90

Pressure (mb)

1017
1017
1017
1016
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

300
301
300
301
302
302
303
305
305
307
308
308
308
310
311
314
315
315
315
317
317
318
319
320

Sunday 16

Waxing Crescent 20%

11:19

21:57

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

Sun - Rise: 06:21, Set: 20:43, Transit: 13:32. Moon - Rise: 11:19, Set: 21:57. Civil Dark: 21:19 - 05:46. Nautical Dark: 22:03 - 05:01. Astro Dark: 22:55 - 04:09

Total Clouds (% Sky Obscured)

56
57
49
42
39
46
66
63
24
20
25
29
46
30
28
23
42
55
70
54
38
12
33
32

Low Clouds (% Sky Obscured)

56
57
49
42
39
46
56
52
24
20
25
20
15
16
17
16
10
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
8
4
0
0
0
0
0
0
0
5
10
15
10
7
5
4
4
2
4
6
8
8
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
23
5
7
6
20
42
65
48
32
3
33
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 (%)

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
3
3
1
2
3
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)

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

Chance of Frost

Temperature (°C)

17
17
17
16
16
15
14
14
15
17
18
19
20
21
22
23
23
23
23
23
21
19
18
17

Feels Like (°C)

19
19
18
17
17
17
15
13
14
17
18
19
20
20
20
21
22
23
23
23
22
20
19
16

Dew Point (°C)

16
16
15
15
15
14
13
12
12
11
11
9
9
8
7
6
7
7
7
9
11
10
9
8

Relative Humidity (%)

90
90
90
90
92
92
92
89
82
71
61
53
47
43
37
34
35
36
36
42
51
55
56
56

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

320
321
320
321
321
323
323
324
324
325
324
321
321
321
320
320
318
317
317
317
317
318
316
316

Monday 17

Waxing Crescent 29%

12:35

22:13

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

Sun - Rise: 06:23, Set: 20:41, Transit: 13:32. Moon - Rise: 12:35, Set: 22:13. Civil Dark: 21:17 - 05:47. Nautical Dark: 22:01 - 05:03. Astro Dark: 22:52 - 04:12

Total Clouds (% Sky Obscured)

35
32
38
35
46
58
73
83
92
100
100
100
100
71
68
99
100
100
89
73
56
42
38
35

Low Clouds (% Sky Obscured)

5
5
8
2
15
13
8
27
32
44
43
42
41
46
54
59
49
41
30
33
36
36
34
31

Medium Clouds (% Sky Obscured)

32
32
34
35
46
55
58
71
46
42
44
44
69
41
33
34
41
66
39
25
14
4
2
1

High Clouds (% Sky Obscured)

35
32
38
35
35
30
21
41
73
100
100
100
100
71
68
99
100
100
89
68
39
13
28
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
6
5
8
9
9
9
9
9
9
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
6
16
20
9
17
14
26
39
53
60
69
80
91
95
95
95
56
60
59
7
28
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.6
0.7
0.7
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
15
15
15
15
16
17
18
20
21
23
23
24
24
24
22
22
21
20
19
18

Feels Like (°C)

15
15
14
14
14
14
14
13
14
15
17
19
20
21
24
24
22
22
19
21
21
21
21
20

Dew Point (°C)

8
7
7
8
9
10
9
10
10
9
10
12
12
11
10
9
9
10
17
14
16
17
18
16

Relative Humidity (%)

58
55
56
58
67
69
69
74
67
59
60
58
53
47
43
39
37
41
74
62
71
82
93
90

Pressure (mb)

1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1008
1008
1009
1009

Ozone (du)

315
315
315
314
315
318
320
322
322
322
327
331
332
332
332
333
333
335
336
337
338
338
338
338

Tuesday 18

Waxing Crescent 39%

13:49

22:32

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
22 Bad
23 Bad

Sun - Rise: 06:24, Set: 20:39, Transit: 13:32. Moon - Rise: 13:49, Set: 22:32. Civil Dark: 21:14 - 05:49. Nautical Dark: 21:59 - 05:05. Astro Dark: 22:49 - 04:14

Total Clouds (% Sky Obscured)

31
51
73
93
80
74
63
71
72
77
78
80
80
76
68
66
70
75
85
90
95
100
93
91

Low Clouds (% Sky Obscured)

20
20
29
35
29
28
32
25
11
0
0
0
0
0
2
2
12
24
37
43
47
51
64
71

Medium Clouds (% Sky Obscured)

0
0
0
0
4
8
12
23
35
42
45
43
40
34
34
33
29
25
21
18
15
16
20
27

High Clouds (% Sky Obscured)

31
51
73
93
80
74
63
71
72
77
78
80
80
76
64
51
45
40
40
46
46
47
39
31

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 (%)

14
22
9
1
0
0
0
9
11
5
17
20
21
29
35
38
34
29
15
21
20
7
25
48

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
15
14
14
13
13
13
13
14
14
14
15
15
20
20
19
19
19
19
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

89
87
89
89
90
89
89
89
76
65
56
49
43
39
37
37
35
36
36
37
42
46
52
57

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1011
1011

Ozone (du)

338
339
340
341
342
341
341
340
342
343
345
345
346
346
347
348
349
343
338
332
330
328
326
323

Wednesday 19

First Quarter 49%

15:02

22:57

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
22 Bad
23 OK

Sun - Rise: 06:26, Set: 20:37, Transit: 13:31. Moon - Rise: 15:02, Set: 22:57. Civil Dark: 21:12 - 05:51. Nautical Dark: 21:56 - 05:07. Astro Dark: 22:46 - 04:17

Total Clouds (% Sky Obscured)

76
84
76
73
72
80
78
77
68
66
69
73
70
74
81
89
88
85
85
80
78
72
57
40

Low Clouds (% Sky Obscured)

68
67
66
64
72
79
78
77
68
60
35
22
14
8
3
3
3
3
3
3
2
1
2
1

Medium Clouds (% Sky Obscured)

29
31
31
28
32
35
32
27
27
21
10
10
3
3
3
3
2
1
0
0
1
3
4
2

High Clouds (% Sky Obscured)

15
13
11
9
9
10
9
10
9
8
8
6
10
15
24
35
44
61
69
70
78
72
57
40

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

Light Rain
Light Rain
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

Precipitation Probability (%)

77
87
82
62
42
28
27
23
17
3
4
3
1
13
15
16
12
8
1
1
0
0
0
0

Precipitation Amount (mm)

0.6
0.7
0.6
0.3
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
4
4
4
5
6
7
7
8
8
8
8
8
7
8
7
7
6
5
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
13
13
14
13
12
12
13
12
12
12
12
12
19
19
18
18
19
19
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

62
69
69
70
71
71
69
69
59
51
44
39
35
32
30
29
28
29
31
33
36
40
44
44

Pressure (mb)

1011
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

321
319
318
317
317
317
317
317
318
319
321
318
315
312
311
310
309
308
308
307
307
307
306
305

Forecast for Winnipeg, Canada (49.90,-97.14)

Generated: 13/08/26 06:17:48. Forecast: 13/08/26 to 19/08/26. Timezone: UTC-5.00