Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Gibbous 85%

18:45

02:12

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
13 Bad
14 Bad

Sun - Rise: 06:33, Set: 20:29, Transit: 13:30. Moon - Rise: 18:45, Set: 02:12. Civil Dark: 21:04 - 05:59. Nautical Dark: 21:47 - 05:16. Astro Dark: 22:35 - 04:29

Total Clouds (% Sky Obscured)

85
78
62
100
100
100
100
100
100
100
67
87
93
100
98
100
84
75
68
53
56
59
100
64

Low Clouds (% Sky Obscured)

8
4
5
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
11
14

Medium Clouds (% Sky Obscured)

3
3
0
0
0
0
0
10
42
57
62
41
54
71
77
36
72
56
34
31
40
30
27
34

High Clouds (% Sky Obscured)

63
66
62
100
100
100
100
100
100
100
49
67
92
98
84
100
73
52
65
50
52
59
100
59

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
7

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
Very Light Rain
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
56
58
51
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
5
4
6
8
8
7
7
7
7
7
7
7
7
7
7
9
9
10
9
11
11

Chance of Frost

Temperature (°C)

24
25
25
25
24
22
20
19
18
18
17
16
16
15
15
15
15
16
17
19
20
21
22
23

Feels Like (°C)

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

Dew Point (°C)

5
4
4
5
7
6
6
6
6
7
7
6
6
5
5
6
6
6
5
4
2
0
-2
1

Relative Humidity (%)

28
26
26
26
33
36
42
44
46
50
49
49
51
50
51
54
57
53
44
36
29
24
21
23

Pressure (mb)

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

Ozone (du)

290
291
291
291
291
291
289
288
288
289
288
287
288
288
288
288
289
292
294
296
296
293
293
295

Monday 24

Waxing Gibbous 91%

19:16

03:23

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

Sun - Rise: 06:34, Set: 20:27, Transit: 13:30. Moon - Rise: 19:16, Set: 03:23. Civil Dark: 21:02 - 06:00. Nautical Dark: 21:44 - 05:18. Astro Dark: 22:32 - 04:31

Total Clouds (% Sky Obscured)

100
96
73
87
66
71
77
40
26
28
33
43
44
53
50
35
51
70
72
50
71
98
67
100

Low Clouds (% Sky Obscured)

7
7
9
6
6
10
23
17
19
19
23
23
22
18
12
8
5
0
8
16
57
95
40
87

Medium Clouds (% Sky Obscured)

55
73
11
40
45
0
7
15
0
3
0
18
11
13
18
0
32
15
61
33
38
35
31
82

High Clouds (% Sky Obscured)

100
66
73
64
25
30
40
0
0
0
0
0
5
53
50
24
31
67
55
3
40
13
41
100

ISS Passover

Visibility (miles)

9
8
9
3
2
7
2
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
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

78
56
95
95
95
95
85
13
15
3
1
0
0
0
0
0
0
2
0
4
43
67
71
78

Precipitation Amount (mm)

0.4
0
1.3
0.8
1.4
1.8
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4

Wind Speed/Direction (mph)

11
11
13
9
7
7
11
11
8
8
7
6
6
5
5
5
5
4
7
9
9
9
8
9

Chance of Frost

Temperature (°C)

23
23
23
23
22
21
20
19
19
18
18
18
18
18
18
18
17
17
19
20
21
21
20
21

Feels Like (°C)

21
20
19
23
22
21
18
18
19
19
19
20
21
20
19
19
18
18
17
19
20
20
18
19

Dew Point (°C)

-1
2
3
11
14
16
17
17
15
15
16
17
17
17
16
15
14
13
13
13
13
13
14
13

Relative Humidity (%)

20
25
26
46
62
74
82
86
81
82
86
92
95
92
88
83
82
74
68
65
62
62
67
62

Pressure (mb)

1011
1010
1010
1010
1009
1009
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

296
300
306
302
296
303
303
308
307
305
305
307
305
306
307
309
315
308
307
309
311
313
315
318

Tuesday 25

Waxing Gibbous 96%

19:39

04:37

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

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)

87
81
100
97
50
23
51
43
36
30
45
40
44
42
42
50
48
41
29
36
37
48
40
31

Low Clouds (% Sky Obscured)

77
62
71
22
9
10
7
16
20
15
16
16
17
17
11
19
16
14
14
13
10
8
8
6

Medium Clouds (% Sky Obscured)

38
21
9
4
4
4
6
6
4
0
0
0
2
13
17
25
20
11
0
7
15
22
19
16

High Clouds (% Sky Obscured)

30
33
99
97
50
0
51
29
0
0
45
25
31
2
1
3
1
3
3
8
15
30
19
12

ISS Passover

Visibility (miles)

7
7
4
9
4
9
4
5
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
56
55
56
48
88
95
34
4
2
1
2
3
6
10
21
12
11
9
5
2
0
1
1

Precipitation Amount (mm)

0
0.2
0.3
0.4
0.2
0.8
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
16
17
17
17
18
17
16
16
16
15
15
15
16
16
16
15
15
14
12
11
10
8

Relative Humidity (%)

79
76
68
72
75
79
92
93
89
89
88
85
88
89
92
90
90
83
77
67
55
45
39
35

Pressure (mb)

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

Ozone (du)

323
325
321
319
315
312
310
308
306
305
305
305
305
304
303
303
304
305
306
307
307
307
308
308

Wednesday 26

Waxing Gibbous 99%

19:57

05:52

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

Sun - Rise: 06:37, Set: 20:23, Transit: 13:29. 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)

26
27
23
21
19
20
18
17
16
14
14
14
11
16
22
31
28
28
25
27
30
55
34
10

Low Clouds (% Sky Obscured)

6
7
7
8
8
9
9
8
8
7
6
5
4
6
8
10
9
11
12
16
23
55
34
7

Medium Clouds (% Sky Obscured)

12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
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 (%)

2
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
35
35
37
42
48
54
57
59
61
64
64
65
67
70
72
76
75
65
57
51
46
40
36

Pressure (mb)

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

Ozone (du)

309
311
311
312
313
312
312
312
312
313
312
313
314
313
313
313
314
314
315
315
315
313
312
312

Thursday 27

Full Moon 100%

20:12

07:06

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

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)

15
19
1
0
0
0
0
0
0
0
30
28
20
18
12
9
18
27
39
33
27
24
43
57

Low Clouds (% Sky Obscured)

15
19
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
30
28
20
18
12
9
7
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
39
33
27
24
38
53

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)

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

Chance of Frost

Temperature (°C)

22
22
21
21
20
18
15
14
13
13
12
14
13
13
13
12
12
14
16
18
20
22
23
24

Feels Like (°C)

19
18
19
18
18
16
15
13
13
12
11
13
14
14
13
13
13
11
12
13
14
16
17
23

Dew Point (°C)

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

Relative Humidity (%)

39
41
43
43
46
55
64
64
64
64
66
68
70
72
72
73
75
64
56
48
43
39
35
33

Pressure (mb)

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

Ozone (du)

311
311
312
312
311
310
309
309
309
310
311
312
312
312
311
310
308
307
306
304
305
306
307
306

Friday 28

Waning Gibbous 99%

20:26

08:22

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
13 Bad
14 Bad

Sun - Rise: 06:40, Set: 20:19, Transit: 13:29. Moon - Rise: 20:26, Set: 08:22. Civil Dark: 20:53 - 06:07. Nautical Dark: 21:34 - 05:25. Astro Dark: 22:20 - 04:40

Total Clouds (% Sky Obscured)

69
78
85
95
90
85
81
87
94
100
90
79
68
71
75
76
82
91
98
95
91
87
66
47

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
4
8
11
13
12
11
10
16
10
10
16
17
11
8

Medium Clouds (% Sky Obscured)

0
6
12
18
18
18
18
17
14
10
11
11
10
8
7
5
23
45
66
57
46
29
22
13

High Clouds (% Sky Obscured)

63
64
78
93
79
63
48
65
84
100
85
70
55
55
55
55
65
76
86
86
84
85
63
38

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
1
9
14
17
17
17
10
20
22
1
6
7
1
2
2
0
1
1
1
2
2

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)

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

Chance of Frost

Temperature (°C)

25
26
25
24
23
21
20
18
17
17
16
16
15
15
15
15
15
16
18
20
21
23
24
25

Feels Like (°C)

23
23
23
23
23
20
20
20
19
18
17
12
12
12
12
12
12
12
12
12
13
14
14
23

Dew Point (°C)

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

Relative Humidity (%)

32
30
32
34
36
43
50
59
60
59
59
58
57
57
55
53
53
48
44
40
36
33
29
28

Pressure (mb)

1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

306
305
304
303
302
302
303
303
303
303
303
304
304
304
304
304
303
304
304
304
305
305
306
307

Saturday 29

Waning Gibbous 95%

20:39

09:38

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

Sun - Rise: 06:42, Set: 20:17, Transit: 13:28. Moon - Rise: 20:39, Set: 09:38. Civil Dark: 20:51 - 06:08. Nautical Dark: 21:32 - 05:27. Astro Dark: 22:17 - 04:42

Total Clouds (% Sky Obscured)

25
28
28
30
26
23
20
17
15
13
26
39
52
69
85
100

Low Clouds (% Sky Obscured)

4
3
2
1
0
0
0
0
0
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

8
9
11
13
13
12
11
12
13
13
22
28
35
38
39
51

High Clouds (% Sky Obscured)

13
10
9
9
9
10
10
7
4
0
5
11
18
45
72
100

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
1
1
0
0
0
0
0
0
0
0
0
0
2
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
28
27
27
26
24
21
19
18
16
15
15
14
14
14
13

Feels Like (°C)

23
23
24
25
25
23
23
22
20
18
17
13
13
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

27
26
28
30
33
37
44
53
51
51
51
51
50
49
51
53

Pressure (mb)

1010
1009
1009
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

307
308
308
308
308
307
307
307
306
304
303
302
302
302
301
300

Forecast for Winnipeg, Canada (49.90,-97.14)

Generated: 23/08/26 14:49:19. Forecast: 23/08/26 to 29/08/26. Timezone: UTC-5.00