Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

First Quarter 46%

11:21

00:32

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

Sun - Rise: 06:58, Set: 17:16, Transit: 12:07. Moon - Rise: 11:21, Set: 00:32. Civil Dark: 17:42 - 06:31. Nautical Dark: 18:12 - 06:01. Astro Dark: 18:41 - 05:31

Total Clouds (% Sky Obscured)

89
23
47
21
23
21
27
17
31
30
32
33
31
30
31
67
66
68
88
92
97
99
99
94

Low Clouds (% Sky Obscured)

0
0
0
0
22
21
27
17
31
30
32
33
31
30
31
0
0
19
28
32
34
38
33
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
34
0
22
81
98
97
84

High Clouds (% Sky Obscured)

79
23
47
21
23
14
27
8
31
30
32
33
31
30
31
65
51
46
75
76
52
48
40
50

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
2
1
1
1
2
2
2
3
2
2
3
3
3
5
8
10
10
11
11
9
7

Chance of Frost

Temperature (°C)

10
8
7
6
4
4
3
3
3
2
2
2
2
2
3
6
9
12
13
14
14
14
13
11

Feels Like (°C)

7
6
7
5
5
4
3
3
3
2
1
1
1
1
3
5
7
8
9
10
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

59
61
65
66
67
66
67
69
70
73
74
77
77
77
67
52
45
38
38
40
48
53
57
65

Pressure (mb)

1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1026
1027
1027
1027
1026
1026
1024
1023
1022
1022
1022
1022
1022

Ozone (du)

243
242
241
240
239
236
234
234
235
237
239
240
242
240
239
238
238
239
239
239
239
237
237
236

Wednesday 22

Waxing Gibbous 59%

11:54

01:31

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

Sun - Rise: 06:57, Set: 17:16, Transit: 12:07. Moon - Rise: 11:54, Set: 01:31. Civil Dark: 17:43 - 06:31. Nautical Dark: 18:12 - 06:00. Astro Dark: 18:42 - 05:31

Total Clouds (% Sky Obscured)

36
86
83
49
39
57
25
41
42
47
46
38
46
53
45
50
37
34
37
35
24
62
39
46

Low Clouds (% Sky Obscured)

14
18
43
25
39
48
25
41
42
47
42
35
39
49
45
50
37
34
37
35
24
54
39
46

Medium Clouds (% Sky Obscured)

36
70
47
24
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
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
3
36
54
19
2
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
5
5
1
0
0
0
0
1
0
2
2
2
5
10
1
3

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
3
3
3
2
3
2
2
2
3
3
3
3
3
5
8
11
13
15
15
15
13
13

Chance of Frost

Temperature (°C)

9
8
7
7
6
5
5
4
4
5
5
5
5
5
6
9
10
11
12
12
12
11
10
8

Feels Like (°C)

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

Dew Point (°C)

6
6
7
5
5
4
3
3
4
4
4
5
5
5
5
5
4
2
1
1
0
2
3
2

Relative Humidity (%)

81
90
94
91
94
93
91
93
94
94
94
96
96
96
91
78
64
54
46
44
45
54
64
66

Pressure (mb)

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

Ozone (du)

236
235
236
237
238
239
238
238
237
237
236
235
236
236
236
237
236
236
238
239
239
239
238
239

Thursday 23

Waxing Gibbous 68%

12:31

02:30

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

Sun - Rise: 06:56, Set: 17:17, Transit: 12:07. Moon - Rise: 12:31, Set: 02:30. Civil Dark: 17:43 - 06:30. Nautical Dark: 18:13 - 06:00. Astro Dark: 18:42 - 05:30

Total Clouds (% Sky Obscured)

31
52
21
27
34
38
36
36
53
49
48
33
21
20
20
5
2
0
0
0
0
0
9
19

Low Clouds (% Sky Obscured)

31
36
17
27
34
38
36
36
53
49
48
33
21
9
9
2
1
0
0
0
0
0
9
19

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
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 (%)

1
1
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)

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

Chance of Frost

Temperature (°C)

7
5
4
3
3
3
2
2
2
2
1
1
1
1
2
4
6
7
9
10
11
11
9
7

Feels Like (°C)

4
2
-1
-2
-1
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-1
3
5
7
8
9
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

74
80
79
77
69
63
70
77
83
86
86
86
89
93
78
68
57
49
43
40
40
43
49
62

Pressure (mb)

1023
1024
1025
1026
1026
1026
1027
1027
1027
1027
1027
1028
1029
1029
1030
1030
1029
1028
1027
1026
1025
1025
1026
1027

Ozone (du)

239
238
240
241
243
247
252
253
258
258
257
260
261
261
262
263
264
266
268
271
272
273
271
271

Friday 24

Waxing Gibbous 77%

13:14

03:28

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

Sun - Rise: 06:56, Set: 17:17, Transit: 12:07. Moon - Rise: 13:14, Set: 03:28. Civil Dark: 17:44 - 06:29. Nautical Dark: 18:13 - 05:59. Astro Dark: 18:43 - 05:30

Total Clouds (% Sky Obscured)

33
38
42
42
47
50
51
55
58
62
62
69
70
62
56
56
47
43
43
46
54
59
54
56

Low Clouds (% Sky Obscured)

33
38
39
40
44
47
44
48
50
52
53
54
53
45
34
33
31
33
37
41
54
59
54
56

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
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
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)

8
7
7
8
8
8
8
8
8
8
8
8
7
6
7
8
10
10
11
12
12
13
12
10

Chance of Frost

Temperature (°C)

6
4
4
3
3
3
3
3
3
3
3
3
4
4
5
6
8
9
11
12
12
11
11
10

Feels Like (°C)

4
3
2
2
2
1
1
1
0
1
0
1
1
2
4
5
6
7
9
9
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

79
93
96
98
98
98
98
98
98
96
98
98
98
96
90
78
69
62
57
56
56
60
69
78

Pressure (mb)

1028
1029
1029
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1029
1028
1028
1027
1026
1025
1024
1024
1024
1024
1025

Ozone (du)

269
269
266
264
264
263
260
258
260
258
259
258
258
257
258
261
264
265
268
269
269
271
272
272

Saturday 25

Waxing Gibbous 85%

14:02

04:23

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 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:55, Set: 17:18, Transit: 12:07. Moon - Rise: 14:02, Set: 04:23. Civil Dark: 17:44 - 06:29. Nautical Dark: 18:14 - 05:59. Astro Dark: 18:43 - 05:29

Total Clouds (% Sky Obscured)

52
55
61
65
64
61
64
63
61
58
67
78
78
64
44
29
33
34
39
44
49
55
64
73

Low Clouds (% Sky Obscured)

52
55
61
65
64
61
64
63
61
58
67
78
66
51
40
25
29
31
39
44
49
55
60
66

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
6
12

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
8
9
9
9
8
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
1
1
1
2
2
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
8
8
7
7
7
7
7
7
6
5
4
4
4
4
4
4
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

9
8
7
7
7
7
7
7
6
6
5
5
5
5
6
8
10
11
12
14
14
14
13
12

Feels Like (°C)

5
5
4
4
4
4
4
3
2
3
3
3
3
4
6
8
9
10
10
11
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

85
91
91
93
90
90
96
90
85
85
86
85
90
96
90
73
59
52
46
41
42
42
43
49

Pressure (mb)

1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1027
1028
1028
1027
1027
1026
1025
1024
1024
1023
1023
1024

Ozone (du)

272
270
268
268
264
261
256
254
252
250
248
248
250
252
257
259
263
267
270
273
278
282
286
290

Sunday 26

Waxing Gibbous 91%

14:57

05:14

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

Sun - Rise: 06:55, Set: 17:19, Transit: 12:07. Moon - Rise: 14:57, Set: 05:14. Civil Dark: 17:45 - 06:28. Nautical Dark: 18:14 - 05:58. Astro Dark: 18:44 - 05:29

Total Clouds (% Sky Obscured)

76
63
51
37
28
19
10
23
35
45
50
46
47
27
6
0
0
1
1
25
48
71
81
90

Low Clouds (% Sky Obscured)

72
57
45
37
28
19
9
23
31
45
37
32
31
21
6
0
0
0
1
24
47
70
62
23

Medium Clouds (% Sky Obscured)

18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
8
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
4
4
1
3
1
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
2
2
2
2
2
2
2
3
3
2
2
2
2
3
4
4
4
5
5
5
5
4

Chance of Frost

Temperature (°C)

10
8
7
6
5
5
4
4
3
2
2
1
1
1
4
6
9
10
12
13
13
13
13
11

Feels Like (°C)

12
11
10
9
9
4
4
4
3
2
2
2
1
1
1
0
0
10
11
11
12
12
13
10

Dew Point (°C)

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

Relative Humidity (%)

56
65
73
81
89
91
93
94
94
94
96
96
94
94
83
71
63
56
51
45
45
45
45
47

Pressure (mb)

1025
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1029
1029
1028
1027
1026
1025
1025
1025
1024
1025

Ozone (du)

293
297
300
303
305
307
308
309
313
316
319
319
319
319
316
312
309
307
304
302
299
296
293
292

Monday 27

Waxing Gibbous 96%

15:54

05:59

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: 17:19, Transit: 12:07. Moon - Rise: 15:54, Set: 05:59. Civil Dark: 17:46 - 06:28. Nautical Dark: 18:15 - 05:58. Astro Dark: 18:44 - 05:28

Total Clouds (% Sky Obscured)

100
96
94
94
94
92
88
73
62
53
62
71
80
85
91
97
96
94
94
95
97
97

Low Clouds (% Sky Obscured)

15
5
15
24
19
29
34
50
51
53
55
56
62
45
33
25
31
35
40
55
72
88

Medium Clouds (% Sky Obscured)

10
11
12
13
10
8
7
7
3
0
3
7
10
7
6
8
7
7
6
16
31
42

High Clouds (% Sky Obscured)

0
18
34
42
31
17
7
6
6
5
18
28
22
25
23
10
10
15
70
70
90
70

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
0
1
3
6

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
7
6
5
5
5
5
4
3
2
2
1
0
3
5
8
9
11
12
12
11

Feels Like (°C)

9
8
7
7
6
3
2
3
3
4
4
0
-1
-1
-2
-2
-2
8
8
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

49
51
54
58
62
63
66
67
73
79
83
84
88
89
77
66
57
53
48
43
47
51

Pressure (mb)

1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1028
1027
1026
1025
1023
1023
1023

Ozone (du)

292
291
290
289
288
288
288
288
289
290
291
291
291
292
291
291
291
291
291
292
293
293

Forecast for Ilford, Mid-Western Regional, Australia (-32.97,149.85)

Generated: 21/07/26 18:50:22. Forecast: 21/07/26 to 27/07/26. Timezone: UTC+10.00