Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 11%

10:04

18:34

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

Sun - Rise: 06:50, Set: 17:47, Transit: 12:18. Moon - Rise: 10:04, Set: 18:34. Civil Dark: 18:14 - 06:23. Nautical Dark: 18:44 - 05:52. Astro Dark: 19:15 - 05:22

Total Clouds (% Sky Obscured)

35
38
32
29
29
30
33
23
32
35
28
27
47
42
43
54
40
61
44
60
73
63
33
22

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
21
27
31
15
29
26
29
27
30
37
37
26
24
14

Medium Clouds (% Sky Obscured)

34
36
28
29
29
29
33
23
27
23
20
7
16
38
39
40
32
23
26
23
17
15
14
7

High Clouds (% Sky Obscured)

4
0
0
0
0
0
4
0
8
17
8
7
25
7
7
20
4
35
4
28
53
46
8
5

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)

1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
3
4
5

Chance of Frost

Temperature (°C)

18
17
15
14
12
11
11
10
10
10
9
9
8
8
8
8
9
13
16
18
20
22
22
22

Feels Like (°C)

17
17
15
13
12
11
10
10
9
9
9
8
8
7
7
7
9
13
15
19
19
20
20
22

Dew Point (°C)

-4
0
1
1
1
1
1
1
1
1
1
0
-1
-1
-2
-1
-2
-2
-2
-2
-1
-1
0
1

Relative Humidity (%)

22
31
38
42
46
50
51
53
54
54
55
55
54
53
52
52
46
37
30
26
23
23
23
25

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1024
1023
1023
1023

Ozone (du)

268
267
268
269
270
269
269
269
268
267
266
266
266
267
267
267
268
268
269
269
268
266
265
266

Monday 20

Waxing Crescent 19%

11:18

19:23

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

Sun - Rise: 06:51, Set: 17:46, Transit: 12:18. Moon - Rise: 11:18, Set: 19:23. Civil Dark: 18:12 - 06:24. Nautical Dark: 18:43 - 05:53. Astro Dark: 19:14 - 05:23

Total Clouds (% Sky Obscured)

27
23
23
22
21
20
20
24
35
44
52
47
47
52
53
46
39
34
25
26
11
2
9
32

Low Clouds (% Sky Obscured)

17
21
19
22
21
20
19
24
35
44
52
41
37
41
38
36
26
22
4
0
0
0
5
12

Medium Clouds (% Sky Obscured)

11
9
4
2
2
0
0
0
0
0
0
0
1
1
0
0
0
0
6
8
3
1
1
10

High Clouds (% Sky Obscured)

6
6
6
7
3
4
3
4
11
3
3
3
3
5
2
7
6
4
8
5
4
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 (%)

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)

5
5
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
3
3

Chance of Frost

Temperature (°C)

22
20
17
16
14
13
12
11
11
10
9
9
9
9
8
9
10
14
17
20
22
23
24
24

Feels Like (°C)

21
19
17
16
15
14
13
12
11
10
10
9
9
9
8
9
10
14
18
20
23
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

29
39
51
56
59
62
65
67
68
69
72
72
70
72
68
68
59
46
37
32
30
30
29
29

Pressure (mb)

1023
1023
1024
1025
1025
1025
1026
1026
1026
1026
1026
1025
1026
1026
1026
1026
1027
1027
1027
1026
1025
1024
1024
1023

Ozone (du)

266
267
268
268
268
267
267
267
267
268
267
267
266
266
267
267
268
267
267
266
265
264
265
265

Tuesday 21

Waxing Crescent 18%

12:21

20:23

16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 06:51, Set: 17:44, Transit: 12:17. Moon - Rise: 12:21, Set: 20:23. Civil Dark: 18:11 - 06:25. Nautical Dark: 18:42 - 05:54. Astro Dark: 19:12 - 05:24

Total Clouds (% Sky Obscured)

33
21
33
36
35
40
41
42
54
48
71
100
100
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
20
55
7
60
60
52
60

Medium Clouds (% Sky Obscured)

10
10
6
3
0
0
0
0
0
0
3
3
2
1
23
72
65
70
52
79
70
92
96
100

High Clouds (% Sky Obscured)

0
0
29
36
35
40
36
33
43
29
60
100
100
100
99
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
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)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
5
6
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
21
17
15
13
13
12
11
11
10
10
11
11
10
11
12
15
17
17
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

32
42
53
58
62
66
67
68
69
67
67
68
67
67
66
67
63
56
45
41
36
39
38
38

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1025
1024
1024
1023
1023
1023
1022

Ozone (du)

265
267
267
268
269
269
268
269
268
269
269
268
269
270
272
273
274
275
275
277
278
279
280
280

Wednesday 22

Waxing Crescent 30%

13:13

21:32

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 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 Good

Sun - Rise: 06:52, Set: 17:43, Transit: 12:17. Moon - Rise: 13:13, Set: 21:32. Civil Dark: 18:10 - 06:26. Nautical Dark: 18:41 - 05:55. Astro Dark: 19:11 - 05:24

Total Clouds (% Sky Obscured)

98
95
94
69
70
77
78
72
58
56
63
52
63
71
78
67
50
41
35
25
43
30
9
6

Low Clouds (% Sky Obscured)

60
57
9
6
10
3
2
2
6
11
27
41
50
55
55
43
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
95
86
31
30
26
30
29
28
24
21
19
23
27
32
28
28
27
18
13
7
4
2
0

High Clouds (% Sky Obscured)

89
78
63
25
36
54
52
35
4
12
60
6
9
8
6
5
6
4
6
4
14
13
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
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 (%)

5
9
2
5
7
10
15
7
0
0
1
1
1
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)

7
4
4
2
3
2
2
2
2
2
2
2
1
2
2
2
2
2
3
5
7
10
9
9

Chance of Frost

Temperature (°C)

21
20
19
18
17
16
15
15
15
14
14
14
14
14
14
14
15
17
20
22
24
25
25
25

Feels Like (°C)

19
18
17
16
17
17
17
17
16
16
16
14
15
14
14
14
15
18
21
22
23
22
24
25

Dew Point (°C)

7
9
9
9
10
9
11
13
14
14
14
13
13
13
13
13
13
11
9
6
5
5
5
5

Relative Humidity (%)

41
48
53
58
63
64
74
86
95
95
96
96
95
93
92
92
87
67
48
35
29
27
27
27

Pressure (mb)

1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1023
1022
1022
1022

Ozone (du)

280
280
281
282
284
284
283
282
280
278
277
275
275
275
275
276
276
277
277
277
276
275
273
272

Thursday 23

Waxing Crescent 42%

13:54

22:44

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

Sun - Rise: 06:53, Set: 17:42, Transit: 12:17. Moon - Rise: 13:54, Set: 22:44. Civil Dark: 18:09 - 06:26. Nautical Dark: 18:39 - 05:56. Astro Dark: 19:10 - 05:25

Total Clouds (% Sky Obscured)

17
26
61
57
61
61
33
14
5
52
87
100
43
51
51
70
95
94
87
81
74
83
90
100

Low Clouds (% Sky Obscured)

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

Medium 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

High Clouds (% Sky Obscured)

15
26
56
56
61
57
30
13
3
45
77
100
6
26
32
31
35
49
47
36
25
48
75
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
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
6
5
4
4
4
4
4
4
4
4
4
4
3
3
3
2
2
3
4
6
7
7
6

Chance of Frost

Temperature (°C)

25
23
20
19
18
17
17
16
16
16
16
15
15
13
13
13
16
18
21
23
24
26
26
25

Feels Like (°C)

25
23
21
18
17
16
15
16
16
16
15
14
14
12
12
12
12
12
12
21
21
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

29
38
47
53
58
60
61
62
63
63
64
64
62
63
64
65
54
46
40
35
30
27
29
31

Pressure (mb)

1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1027
1027
1027
1028
1028
1028
1027
1027
1026
1026
1026

Ozone (du)

271
271
271
269
268
265
264
265
264
264
264
264
264
265
266
267
269
271
273
273
274
274
274
275

Friday 24

First Quarter 53%

14:27

23:57

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
15 Bad

Sun - Rise: 06:54, Set: 17:41, Transit: 12:17. Moon - Rise: 14:27, Set: 23:57. Civil Dark: 18:07 - 06:27. Nautical Dark: 18:38 - 05:56. Astro Dark: 19:09 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
99
96
94
88
88
96
98
99
100
99
98
96
89
77
64
58
56
54
69
83
97

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
6
13
19
26
32
26
24
15
3
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
2
3
20
38
57
37
20
4
3
4
3
23
43
62
55
52
48
45
42
38
36
37
32

High Clouds (% Sky Obscured)

100
100
100
86
83
78
81
83
87
91
96
98
95
93
89
83
77
64
54
31
11
35
61
88

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
22
22
21
21
19
15
15
16
16
16
16
16
15
15
14
13
12
25
24
23
24
25

Dew Point (°C)

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

Relative Humidity (%)

33
39
45
52
54
57
59
60
60
59
60
59
60
62
61
64
51
43
36
31
27
24
25
26

Pressure (mb)

1025
1026
1027
1027
1027
1027
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1025

Ozone (du)

275
276
277
277
277
277
277
276
276
275
275
275
275
275
276
276
277
277
277
278
278
278
279
280

Saturday 25

Waxing Gibbous 64%

14:55

01:06

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

Sun - Rise: 06:55, Set: 17:39, Transit: 12:17. Moon - Rise: 14:55, Set: 01:06. Civil Dark: 18:06 - 06:28. Nautical Dark: 18:37 - 05:57. Astro Dark: 19:08 - 05:27

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
99
97
96
97
98
99
98
96
93
91
89
87

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

29
26
19
17
20
22
34
46
58
69
84
99
91
83
75
64
53
46

High Clouds (% Sky Obscured)

92
96
100
100
100
100
97
93
89
85
81
75
57
38
22
39
53
70

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
23
21
19
19
18
17
17
17
16
16
16
15
15
14
14
16
18

Feels Like (°C)

25
22
22
22
21
20
19
15
16
16
15
14
13
14
14
14
12
11

Dew Point (°C)

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

Relative Humidity (%)

28
33
40
48
50
52
55
56
58
58
56
55
54
57
59
61
51
42

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

281
281
282
283
284
285
287
288
290
291
291
290
289
290
291
293
294
295

Forecast for Donvale, Manningham, Australia (-37.79,145.19)

Generated: 19/04/26 16:14:02. Forecast: 19/04/26 to 25/04/26. Timezone: UTC+10.00