Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 1%

08:31

17:52

10 OK
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
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 OK
08 Good
09 OK

Sun - Rise: 06:38, Set: 17:44, Transit: 12:11. Moon - Rise: 08:31, Set: 17:52. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:39 - 05:43. Astro Dark: 19:08 - 05:13

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
15
21
8
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
0
0

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
6
6
19

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 (%)

33
3
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
6
7
8
8
7
5
4
4
4
3
3
3
2
2
1
1
1
1
2
2
3

Chance of Frost

Temperature (°C)

13
15
17
18
19
19
18
17
15
13
11
10
9
9
8
8
7
7
7
6
6
5
7
11

Feels Like (°C)

12
14
15
16
17
17
16
16
13
12
11
9
8
8
8
8
7
8
7
7
6
5
6
10

Dew Point (°C)

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

Relative Humidity (%)

48
40
33
29
27
26
27
34
40
42
43
43
45
47
50
51
54
56
58
60
61
62
53
47

Pressure (mb)

1022
1021
1021
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1020
1020
1020
1021
1020
1021
1021
1022
1023
1023
1023

Ozone (du)

263
262
263
263
263
264
264
263
265
266
268
267
268
267
268
268
268
269
270
271
271
271
272
274

Sunday 19

Waxing Crescent 4%

09:47

18:33

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

Sun - Rise: 06:39, Set: 17:42, Transit: 12:10. Moon - Rise: 09:47, Set: 18:33. Civil Dark: 18:08 - 06:13. Nautical Dark: 18:38 - 05:43. Astro Dark: 19:07 - 05:14

Total Clouds (% Sky Obscured)

37
50
46
63
47
68
71
41
90
16
3
8
33
62
25
63
52
53
46
33
39
25
18
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
35
40
39
33
39
0
0
0

Medium Clouds (% Sky Obscured)

0
3
0
38
47
49
37
36
43
10
3
5
1
0
0
3
17
18
13
11
17
23
18
10

High Clouds (% Sky Obscured)

31
50
46
57
47
63
67
40
77
5
0
5
32
62
25
46
0
0
0
0
2
2
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)

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

Chance of Frost

Temperature (°C)

14
17
18
19
20
20
19
18
15
13
12
10
9
9
8
7
7
6
6
5
5
5
7
13

Feels Like (°C)

13
15
16
16
16
16
16
15
12
10
10
9
8
8
7
7
6
5
5
4
5
4
7
12

Dew Point (°C)

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

Relative Humidity (%)

41
36
32
28
27
27
29
37
40
41
42
42
42
43
44
46
48
51
54
58
61
62
57
51

Pressure (mb)

1023
1023
1022
1021
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1025
1026
1026

Ozone (du)

276
277
277
276
275
274
272
271
271
271
270
271
271
270
270
269
270
271
271
271
271
271
272
271

Monday 20

Waxing Crescent 11%

No Rise

19:24

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

Sun - Rise: 06:40, Set: 17:41, Transit: 12:10. Moon - Rise: No Rise, Set: 19:24. Civil Dark: 18:07 - 06:14. Nautical Dark: 18:37 - 05:44. Astro Dark: 19:06 - 05:15

Total Clouds (% Sky Obscured)

0
1
4
6
2
4
6
3
13
14
7
6
6
3
0
3
9
9
6
3
1
1
1
1

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
1
0
0
0
0
0
2
12
11
6
5
4
2
0
2
5
4
3
1
0
0
0
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

16
19
20
22
23
23
23
21
18
16
14
13
12
11
11
11
12
12
11
11
10
10
12
15

Feels Like (°C)

16
19
22
22
22
22
22
21
18
16
14
13
12
12
10
10
11
11
10
10
9
9
12
14

Dew Point (°C)

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

Relative Humidity (%)

46
40
36
32
29
28
28
36
40
40
42
43
45
45
46
52
54
59
63
66
68
69
61
52

Pressure (mb)

1025
1025
1024
1023
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027

Ozone (du)

271
271
272
272
271
271
271
271
272
272
272
273
273
273
272
272
271
271
272
272
274
274
274
274

Tuesday 21

Waxing Crescent 19%

11:00

20:25

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

Sun - Rise: 06:41, Set: 17:40, Transit: 12:10. Moon - Rise: 11:00, Set: 20:25. Civil Dark: 18:06 - 06:15. Nautical Dark: 18:36 - 05:45. Astro Dark: 19:05 - 05:15

Total Clouds (% Sky Obscured)

1
0
2
1
0
0
0
0
0
0
0
0
0
0
0
30
60
89
71
48
40
59
78
97

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

High Clouds (% Sky Obscured)

1
0
2
1
0
0
0
0
0
0
0
0
0
0
0
30
60
85
68
46
36
58
78
95

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
38
34
31
30
30
31
38
42
44
46
47
48
49
56
62
67
73
79
81
84
84
76
64

Pressure (mb)

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

Ozone (du)

273
273
273
273
272
271
270
269
269
270
270
270
271
271
269
268
269
269
269
269
269
269
270
270

Wednesday 22

Waxing Crescent 30%

12:04

21:33

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 OK
06 OK
07 Good
08 Good
09 Good

Sun - Rise: 06:41, Set: 17:39, Transit: 12:10. Moon - Rise: 12:04, Set: 21:33. Civil Dark: 18:05 - 06:15. Nautical Dark: 18:34 - 05:46. Astro Dark: 19:04 - 05:16

Total Clouds (% Sky Obscured)

98
99
100
99
97
94
96
100
100
100
100
100
95
91
88
71
62
63
58
42
20
11
11
11

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)

2
1
0
0
0
0
13
25
41
40
36
34
28
25
21
17
18
17
11
8
14
11
11
11

High Clouds (% Sky Obscured)

96
98
100
99
97
94
96
100
100
100
100
100
90
81
71
47
24
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

17
19
20
22
22
22
22
20
18
17
16
15
14
13
13
12
12
11
11
10
10
10
13
15

Feels Like (°C)

15
17
19
20
21
21
21
19
17
16
15
13
13
12
12
12
11
12
11
9
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

56
50
44
40
38
37
38
45
50
53
55
55
56
57
59
61
64
68
72
72
74
76
66
59

Pressure (mb)

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

Ozone (du)

270
271
271
271
272
274
275
276
279
281
280
279
277
278
278
278
279
280
281
282
283
284
284
284

Thursday 23

Waxing Crescent 41%

12:57

22:44

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

Sun - Rise: 06:42, Set: 17:38, Transit: 12:09. Moon - Rise: 12:57, Set: 22:44. Civil Dark: 18:04 - 06:16. Nautical Dark: 18:33 - 05:46. Astro Dark: 19:03 - 05:17

Total Clouds (% Sky Obscured)

11
13
12
9
5
0
0
0
0
0
0
0
0
0
0
9
20
34
35
34
33
22
12
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
8
9
9
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
13
9
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

18
19
21
22
23
23
23
21
19
17
16
14
13
13
12
12
11
10
10
9
9
9
12
15

Feels Like (°C)

10
18
18
18
19
20
21
23
23
22
20
19
18
13
13
12
12
12
12
9
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

52
47
43
39
38
37
35
40
45
50
53
54
57
58
60
62
64
66
68
70
73
75
66
58

Pressure (mb)

1028
1027
1026
1025
1025
1025
1024
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1028
1029
1029
1029
1029

Ozone (du)

284
284
283
283
282
281
280
280
279
279
277
276
275
275
275
275
274
272
271
272
272
272
272
272

Friday 24

First Quarter 53%

13:39

23:55

10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 06:43, Set: 17:36, Transit: 12:09. Moon - Rise: 13:39, Set: 23:55. Civil Dark: 18:02 - 06:17. Nautical Dark: 18:32 - 05:47. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

31
59
74
77
81
70
29
19
19
13
11
4
13
28
43
44
44
45

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
1
1
1
1
1
0
0
0
0
0
0
1
1
2
3
4
5

High Clouds (% Sky Obscured)

12
30
56
59
62
50
29
19
14
6
5
1
10
17
24
38
44
45

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
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

Wind Speed/Direction (mph)

8
6
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
19
19
19
20
20
20
21
20
19
18
16
15
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

52
46
41
37
36
36
36
40
45
50
53
54
57
58
60
61
63
65

Pressure (mb)

1029
1029
1028
1027
1027
1026
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1027

Ozone (du)

271
271
270
270
270
271
271
271
272
273
273
273
274
274
273
273
273
272

Forecast for The Rock, Lockhart, Australia (-35.27,147.10)

Generated: 18/04/26 10:03:34. Forecast: 18/04/26 to 24/04/26. Timezone: UTC+10.00