Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Crescent 21%

10:42

21:57

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

Sun - Rise: 07:24, Set: 17:34, Transit: 12:29. Moon - Rise: 10:42, Set: 21:57. Civil Dark: 18:00 - 06:58. Nautical Dark: 18:30 - 06:28. Astro Dark: 19:00 - 05:58

Total Clouds (% Sky Obscured)

12
16
17
30
0
0
0
0
30
25
41
43
44
43
40
39
31
55
88
98
53
100
64
98

Low Clouds (% Sky Obscured)

12
12
11
12
0
0
0
0
11
10
15
14
14
13
10
9
7
13
11
10
13
16
5
8

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
67
98
10
100
50
98

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

Chance of Frost

Temperature (°C)

13
13
13
12
13
16
20
22
24
25
26
26
25
24
20
18
17
17
16
16
15
15
14
14

Feels Like (°C)

15
15
14
14
15
18
21
24
25
26
27
27
26
26
22
20
20
19
18
16
16
17
15
14

Dew Point (°C)

12
12
12
11
12
13
13
13
13
13
13
13
13
16
15
14
14
14
13
13
13
13
13
13

Relative Humidity (%)

93
95
96
95
93
79
66
56
49
46
45
45
47
61
71
76
79
82
82
85
86
89
89
92

Pressure (mb)

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

Ozone (du)

244
244
244
245
245
246
246
244
245
246
244
245
245
244
245
247
246
248
246
245
245
247
247
248

Thursday 25

Waxing Crescent 31%

11:12

22:57

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

Sun - Rise: 07:25, Set: 17:34, Transit: 12:30. Moon - Rise: 11:12, Set: 22:57. Civil Dark: 18:01 - 06:58. Nautical Dark: 18:31 - 06:28. Astro Dark: 19:00 - 05:59

Total Clouds (% Sky Obscured)

52
43
62
74
41
41
42
48
45
61
66
71
52
58
47
24
3
0
0
0
21
24
26
25

Low Clouds (% Sky Obscured)

9
10
16
20
14
15
16
14
19
29
23
23
23
29
22
12
2
0
0
0
18
21
23
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
9
8
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
16
20
15
5
0
0
3
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)

2
2
2
2
3
2
2
3
3
4
4
4
4
3
4
4
4
4
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

13
12
12
12
12
16
19
22
24
25
25
25
25
23
20
18
17
16
15
14
14
13
13
13

Feels Like (°C)

14
12
13
12
12
18
22
24
25
27
27
27
26
26
22
20
19
17
17
16
16
15
15
14

Dew Point (°C)

12
11
11
11
10
11
13
13
14
14
13
13
13
15
15
14
13
12
12
12
12
11
12
12

Relative Humidity (%)

92
93
93
93
90
75
66
57
53
50
47
46
48
58
69
73
76
78
80
83
86
87
90
92

Pressure (mb)

1023
1023
1023
1024
1024
1024
1025
1024
1023
1021
1020
1020
1019
1019
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

249
251
251
252
253
255
257
256
255
257
258
258
257
257
257
258
258
258
258
260
260
260
261
261

Friday 26

Waxing Crescent 41%

11:41

23:58

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

Sun - Rise: 07:25, Set: 17:35, Transit: 12:30. Moon - Rise: 11:41, Set: 23:58. Civil Dark: 18:01 - 06:59. Nautical Dark: 18:32 - 06:29. Astro Dark: 19:01 - 05:59

Total Clouds (% Sky Obscured)

26
28
31
35
1
19
18
39
46
87
49
100
29
84
74
36
50
45
35
58
60
59
64
70

Low Clouds (% Sky Obscured)

26
28
31
34
0
0
0
22
28
30
29
2
0
0
0
0
0
0
18
41
37
37
43
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
3
4
3
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
14
18
24
28
87
15
100
29
84
74
32
50
45
18
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)

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

Chance of Frost

Temperature (°C)

13
12
12
12
12
16
19
22
23
24
25
25
25
23
19
17
16
16
15
14
14
14
14
14

Feels Like (°C)

15
15
14
14
14
17
19
21
23
24
26
24
24
23
18
17
16
17
16
15
16
16
16
16

Dew Point (°C)

12
12
12
11
11
12
13
14
14
12
11
11
12
14
12
11
10
11
12
12
13
14
14
14

Relative Humidity (%)

95
95
96
95
93
79
69
61
54
47
42
41
44
55
63
64
67
73
79
83
90
95
95
96

Pressure (mb)

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

Ozone (du)

262
262
262
262
261
262
264
263
263
262
261
262
262
261
260
260
261
262
264
265
264
264
264
264

Saturday 27

First Quarter 52%

12:10

01:00

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

Sun - Rise: 07:26, Set: 17:36, Transit: 12:31. Moon - Rise: 12:10, Set: 01:00. Civil Dark: 18:02 - 06:59. Nautical Dark: 18:32 - 06:29. Astro Dark: 19:02 - 05:59

Total Clouds (% Sky Obscured)

75
77
79
78
78
76
69
62
55
48
40
33
26
20
13
23
30
37
46
55
63
60
67
69

Low Clouds (% Sky Obscured)

55
63
70
69
70
69
59
54
55
48
40
32
26
10
7
10
14
19
23
30
35
33
39
45

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
1
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
5
5
5
6
7
7
7
8
8
8
7
6
5
4
4
4
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
16
16
15
15
15
16
16
16
16
16
17
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

96
96
98
100
100
90
77
67
60
57
56
56
57
64
80
85
88
92
93
93
95
95
95
96

Pressure (mb)

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

Ozone (du)

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

Sunday 28

Waxing Gibbous 64%

12:41

02:05

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

Sun - Rise: 07:26, Set: 17:36, Transit: 12:31. Moon - Rise: 12:41, Set: 02:05. Civil Dark: 18:03 - 06:59. Nautical Dark: 18:33 - 06:29. Astro Dark: 19:02 - 06:00

Total Clouds (% Sky Obscured)

83
89
100
93
90
88
81
69
58
54
52
53
42
37
38
50
58
66
66
72
76
75
73
60

Low Clouds (% Sky Obscured)

57
66
70
58
62
60
61
49
41
46
49
49
42
37
38
50
58
66
66
72
76
73
59
46

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
1
0
11
1
1
10
7
2
0
0
1
2
3
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
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
4
4
4
4
4
4
4
5
6
6
5
5
5
6
7
7
7
8
8
8

Chance of Frost

Temperature (°C)

16
16
16
16
17
18
20
22
24
25
26
26
26
24
22
21
20
19
19
19
18
18
18
17

Feels Like (°C)

19
19
19
19
20
21
23
26
27
29
29
28
28
26
23
22
21
20
20
20
19
19
19
20

Dew Point (°C)

16
16
16
16
16
16
15
15
15
15
14
14
14
15
15
15
15
15
15
15
14
14
15
15

Relative Humidity (%)

98
96
96
96
96
85
72
62
56
52
48
46
47
58
63
68
71
75
80
78
78
77
82
88

Pressure (mb)

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

Ozone (du)

264
264
263
263
262
261
260
261
260
258
258
257
254
253
251
250
250
249
249
249
249
249
249
249

Monday 29

Waxing Gibbous 75%

13:15

03:15

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

Sun - Rise: 07:26, Set: 17:37, Transit: 12:32. Moon - Rise: 13:15, Set: 03:15. Civil Dark: 18:03 - 07:00. Nautical Dark: 18:33 - 06:30. Astro Dark: 19:03 - 06:00

Total Clouds (% Sky Obscured)

55
60
61
43
30
7
8
7
7
11
17
29
20
17
12
11
7
1
6
13
17
34
51
71

Low Clouds (% Sky Obscured)

39
35
32
28
17
3
8
7
7
11
17
23
10
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
9
11
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
6
7

High Clouds (% Sky Obscured)

7
11
12
11
7
2
3
4
2
6
14
22
19
17
12
11
7
1
6
10
13
24
43
61

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
3
3
3
6
7
7
7
6
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)

8
7
7
6
7
9
11
11
11
10
10
10
10
8
7
6
6
7
8
8
7
6
7
7

Chance of Frost

Temperature (°C)

17
17
17
17
18
19
20
20
20
20
19
18
18
15
13
11
10
9
8
7
6
5
4
3

Feels Like (°C)

20
20
20
19
18
18
18
19
20
20
20
19
17
17
16
16
8
8
7
7
6
7
1
1

Dew Point (°C)

16
16
16
16
15
14
14
14
14
14
11
9
6
2
-2
-6
-7
-8
-9
-9
-9
-10
-10
-10

Relative Humidity (%)

93
93
95
96
85
75
67
68
69
69
59
52
45
40
35
31
31
30
30
32
33
35
36
37

Pressure (mb)

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

Ozone (du)

248
247
247
246
246
246
246
246
245
245
245
245
245
246
247
248
248
247
246
246
246
247
247
247

Tuesday 30

Waxing Gibbous 84%

13:56

No Set

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

Sun - Rise: 07:26, Set: 17:38, Transit: 12:32. Moon - Rise: 13:56, Set: No Set. Civil Dark: 18:04 - 07:00. Nautical Dark: 18:34 - 06:30. Astro Dark: 19:04 - 06:00

Total Clouds (% Sky Obscured)

61
55
45
62
79
96
96
98
84
64
50
40
20
4
0
0
0
0
0
0
0

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

Medium Clouds (% Sky Obscured)

18
29
40
58
76
94
95
97
84
64
50
40
20
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
22
3
5
6
8
19
30
32
45
44
40
20
4
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
1
1
2
3
5
7
8
10
11
11
11
9
7
5
4
2
1
1
1

Feels Like (°C)

1
0
-0
-1
-2
-2
-1
-1
-1
0
7
6
6
6
6
6
2
2
1
1
1

Dew Point (°C)

-11
-11
-12
-12
-12
-13
-13
-13
-13
-13
-12
-12
-11
-11
-10
-9
-10
-10
-11
-11
-11

Relative Humidity (%)

38
38
38
39
33
29
26
23
20
18
19
19
20
23
29
35
37
39
41
41
42

Pressure (mb)

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

Ozone (du)

247
247
247
247
248
249
249
250
251
252
255
258
262
266
271
275
281
286
292
293
294

Forecast for McLeods Mill, Charlton, United States of America (30.82,-82.36)

Generated: 24/12/25 04:24:02. Forecast: 24/12/25 to 30/12/25. Timezone: UTC-5.00