Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 96%

19:39

04:37

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 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Good
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:36, Set: 20:25, Transit: 13:30. Moon - Rise: 19:39, Set: 04:37. Civil Dark: 20:59 - 06:02. Nautical Dark: 21:42 - 05:20. Astro Dark: 22:29 - 04:33

Total Clouds (% Sky Obscured)

71
62
69
57
93
83
68
78
87
74
87
90
74
67
30
28
27
25
64
50
17
51
57
71

Low Clouds (% Sky Obscured)

26
23
32
32
89
83
58
72
59
66
83
90
62
64
15
12
8
6
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
22
43
32
71
72
26
24
38
18
13
29
26
0
0
0
0
1
19
23
15
0
0
0

High Clouds (% Sky Obscured)

50
14
0
2
1
2
0
1
1
6
2
1
0
0
0
2
4
4
63
50
1
51
53
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
42
41
39
55
56
40
41
34
16
2
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
10
9
11
12
12
11
15
15
16
15
12
11
10
9
9
10
9
9
8
9
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
19
19
18
18
19
20
20
20
20
19
18
19
19
19
18
17
17
17
17
17
14
13

Dew Point (°C)

14
15
14
13
12
13
15
16
18
17
16
16
16
16
16
16
15
14
14
14
14
13
12
11

Relative Humidity (%)

81
76
70
64
58
64
70
66
72
68
70
73
77
80
81
88
83
79
78
83
82
81
79
78

Pressure (mb)

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

Ozone (du)

317
318
319
322
317
316
318
319
320
320
319
317
313
311
309
308
308
306
306
308
310
309
308
306

Wednesday 26

Waxing Gibbous 99%

19:57

05:52

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

Sun - Rise: 06:37, Set: 20:23, Transit: 13:30. Moon - Rise: 19:57, Set: 05:52. Civil Dark: 20:57 - 06:04. Nautical Dark: 21:39 - 05:22. Astro Dark: 22:26 - 04:36

Total Clouds (% Sky Obscured)

81
54
42
40
49
74
87
71
35
31
32
28
23
0
3
0
2
5
12
23
26
21
15
9

Low Clouds (% Sky Obscured)

2
6
9
8
7
6
9
11
9
14
19
19
14
0
1
0
1
2
4
13
13
14
7
3

Medium Clouds (% Sky Obscured)

27
28
9
0
0
26
69
56
24
25
22
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
17
9
5
12
24
29
18
4
2
0
0
0
0
0
0
0
0
0
0
0
0
3
3

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
2
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)

9
11
12
13
14
13
13
12
12
12
11
9
7
6
6
6
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

16
18
19
21
22
22
23
23
24
24
23
22
20
18
17
15
15
14
13
13
12
12
12
11

Feels Like (°C)

13
15
17
18
18
19
19
20
20
21
21
21
20
18
16
15
14
13
13
12
12
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

69
60
52
43
39
36
36
36
34
34
36
42
53
59
62
64
64
65
65
70
77
81
87
87

Pressure (mb)

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

Ozone (du)

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

Thursday 27

Full Moon 100%

20:12

07:06

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

Sun - Rise: 06:39, Set: 20:21, Transit: 13:29. Moon - Rise: 20:12, Set: 07:06. Civil Dark: 20:55 - 06:05. Nautical Dark: 21:37 - 05:24. Astro Dark: 22:23 - 04:38

Total Clouds (% Sky Obscured)

0
3
9
29
32
36
29
31
17
17
6
0
2
2
1
40
45
35
21
7
6
4
3
4

Low Clouds (% Sky Obscured)

0
2
4
14
16
13
13
14
9
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
0
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
3
1
2
2
3
3
3
0
0
2
2
1
36
35
24
18
6
5
4
3
4

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

Chance of Frost

Temperature (°C)

13
15
17
19
20
21
22
23
23
23
22
21
19
17
16
15
15
14
14
13
13
13
12
12

Feels Like (°C)

13
15
17
18
19
21
21
21
22
22
21
20
19
16
15
15
14
13
13
13
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

81
73
63
54
49
46
42
40
39
39
42
47
52
52
54
55
59
63
65
68
69
69
66
65

Pressure (mb)

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

Ozone (du)

307
307
305
305
305
305
306
306
305
304
305
304
304
304
305
305
305
305
305
304
303
301
301
299

Friday 28

Waning Gibbous 99%

20:26

No Set

08 Good
09 Good
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:40, Set: 20:19, Transit: 13:29. Moon - Rise: 20:26, Set: No Set. Civil Dark: 20:53 - 06:07. Nautical Dark: 21:34 - 05:25. Astro Dark: 22:20 - 04:40

Total Clouds (% Sky Obscured)

15
15
51
85
100
100
100
100
100
100
100
68
59
66
97
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
5
7
10
15
19
18
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
12
20
80
81
94
70
30
27
25
77
63
70
76
36
45
12
17
6
17

High Clouds (% Sky Obscured)

14
14
49
83
100
100
100
100
100
100
100
63
54
60
47
100
86
99
99
98
99
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
17
24
25
35
39
39
46
53
59
59
51
19
15
7
11
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
18
20
22
24
24
24
24
23
23
22
20
19
18
18
18
18
18
17
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
52
44
40
35
31
28
30
35
36
36
39
47
51
52
49
52
49
47
52
54
56
58
60

Pressure (mb)

1018
1018
1018
1017
1016
1016
1015
1014
1013
1013
1012
1011
1011
1011
1011
1010
1010
1010
1009
1008
1008
1008
1007
1007

Ozone (du)

298
298
298
299
300
301
300
300
301
301
301
302
304
304
305
306
305
303
304
304
303
302
300
298

Saturday 29

Waning Gibbous 95%

20:39

08:22

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 20:17, Transit: 13:29. Moon - Rise: 20:39, Set: 08:22. Civil Dark: 20:51 - 06:08. Nautical Dark: 21:32 - 05:27. Astro Dark: 22:17 - 04:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
92
86
82
81
80
80
80
79

Low Clouds (% Sky Obscured)

17
13
13
13
9
7
70
25
91
89
91
95
93
92
89
78
71
49
27
8
7
6
4
11

Medium Clouds (% Sky Obscured)

29
93
96
98
100
88
78
68
67
66
65
65
60
60
52
51
47
42
39
34
29
23
15
10

High Clouds (% Sky Obscured)

100
100
96
93
91
95
97
100
100
100
100
100
100
100
92
85
74
75
79
81
80
80
80
60

ISS Passover

Visibility (miles)

4
7
9
9
9
9
7
2
2
1
1
2
2
3
3
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

43
36
14
7
17
95
76
84
95
95
95
95
95
95
75
52
20
31
23
11
66
88
95
79

Precipitation Amount (mm)

0
0
0
0
0
1
0.6
0.6
0.8
1.5
2.8
2.6
2.4
3
0.3
0
0
0
0
0
0.2
0.5
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
21
22
25
24
23
23
22
22
21
21
20
19
19
19
19
18
18
18
18
18
17

Feels Like (°C)

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

Dew Point (°C)

12
13
14
15
15
15
18
20
20
21
21
21
20
20
19
19
19
18
18
17
17
17
17
17

Relative Humidity (%)

72
71
69
68
62
54
66
79
85
94
96
98
98
98
98
98
98
95
95
93
93
93
93
95

Pressure (mb)

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

Ozone (du)

296
295
295
296
295
295
293
293
293
293
292
292
293
295
296
298
301
303
303
303
303
306
308
311

Sunday 30

Waning Gibbous 89%

20:53

09:38

08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
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

Sun - Rise: 06:43, Set: 20:15, Transit: 13:28. Moon - Rise: 20:53, Set: 09:38. Civil Dark: 20:48 - 06:10. Nautical Dark: 21:30 - 05:29. Astro Dark: 22:15 - 04:44

Total Clouds (% Sky Obscured)

74
73
57
41
27
41
55
65
56
53
43
50
61
72
69
66
59
64
77
85
90
95
100
89

Low Clouds (% Sky Obscured)

20
23
17
12
6
6
7
7
10
14
17
22
28
33
27
30
29
34
38
43
38
37
24
29

Medium Clouds (% Sky Obscured)

5
0
0
0
0
10
18
25
14
8
2
10
19
32
42
38
34
45
50
58
61
63
60
61

High Clouds (% Sky Obscured)

30
0
2
3
5
7
8
9
6
3
0
2
4
6
4
3
2
28
54
81
86
93
100
87

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

53
0
0
0
0
0
0
0
0
0
0
0
0
1
7
10
14
20
25
29
53
72
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
14
12
10
10
10
10
10
10
9
8
8
7
7
8
8
8
8
7
7
6
6

Relative Humidity (%)

89
84
80
67
57
48
47
47
46
48
50
53
53
55
56
58
60
63
63
63
62
62
62
60

Pressure (mb)

1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

315
320
325
326
328
330
329
328
327
327
326
325
325
324
323
321
319
318
317
316
315
316
317
318

Monday 31

Waning Gibbous 81%

21:09

10:57

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
00 Bad

Sun - Rise: 06:45, Set: 20:13, Transit: 13:28. Moon - Rise: 21:09, Set: 10:57. Civil Dark: 20:46 - 06:11. Nautical Dark: 21:27 - 05:31. Astro Dark: 22:12 - 04:46

Total Clouds (% Sky Obscured)

78
64
58
41
29
34
33
47
54
53
52
56
56
55
65
70
70

Low Clouds (% Sky Obscured)

33
38
24
16
13
15
13
10
9
8
4
3
1
5
5
10
10

Medium Clouds (% Sky Obscured)

57
58
53
39
29
29
19
23
27
31
35
45
45
55
64
67
61

High Clouds (% Sky Obscured)

75
56
40
35
29
33
26
8
5
3
0
28
56
55
65
70
62

ISS Passover

Visibility (miles)

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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
87
90
91
85
93
95
95
74
46
19
26
27
24
26
24
15

Precipitation Amount (mm)

0.9
0.4
0.7
0.8
0.8
0.8
0.9
1
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
12
13
12
12
11
11
10
8
8
8
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
10
9
18
17
17
18
19
20
20
21
22
21
22

Dew Point (°C)

5
5
5
4
3
1
1
0
-1
1
3
5
5
6
7
7
7

Relative Humidity (%)

55
51
47
42
38
35
32
30
28
31
35
39
43
46
49
50
51

Pressure (mb)

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

Ozone (du)

317
316
316
314
313
312
310
309
308
307
306
305
304
303
303
303
303

Forecast for Winnipeg, Canada (49.90,-97.14)

Generated: 25/08/26 08:34:02. Forecast: 25/08/26 to 31/08/26. Timezone: UTC-5.00