Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waxing Crescent 31%

11:12

22:57

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

Sun - Rise: 07:25, Set: 17:34, Transit: 12:30. Moon - Rise: 11:12, Set: 22:57. Civil Dark: 18:01 - 06:59. Nautical Dark: 18:31 - 06:29. Astro Dark: 19:00 - 05:59

Total Clouds (% Sky Obscured)

32
50
5
6
40
59
65
68
37
33
40
30
3
9
0
27
31
36
40
39
38
38
38
37

Low Clouds (% Sky Obscured)

2
2
5
6
13
45
63
68
11
11
10
7
1
2
0
7
10
13
14
15
14
14
14
14

Medium Clouds (% Sky Obscured)

0
0
0
0
21
30
23
28
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

9
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)

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

Chance of Frost

Temperature (°C)

12
16
21
24
25
26
26
26
25
24
20
18
17
16
15
14
14
13
13
13
13
12
12
12

Feels Like (°C)

13
17
23
26
27
27
27
26
26
26
22
20
19
18
17
17
16
15
15
15
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

90
77
65
56
50
47
45
45
48
58
69
73
77
79
82
83
83
84
86
87
89
90
92
93

Pressure (mb)

1024
1024
1024
1023
1022
1021
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

250
251
251
252
252
251
251
252
252
252
252
252
253
253
253
253
254
254
254
254
254
256
258
258

Friday 26

Waxing Crescent 41%

11:41

23:58

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

Sun - Rise: 07:26, 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)

0
4
1
22
34
37
28
98
22
17
2
0
0
0
0
53
57
64
65
63
70
70
67
83

Low Clouds (% Sky Obscured)

0
0
0
4
15
14
12
5
2
0
0
0
0
0
0
36
50
57
58
63
70
70
66
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
3
0
3
0
7
0
98
14
17
2
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)

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

Chance of Frost

Temperature (°C)

12
16
20
22
24
25
26
26
25
23
19
17
16
16
15
14
14
14
14
14
14
14
14
14

Feels Like (°C)

14
18
21
23
24
26
26
26
24
22
19
18
17
17
16
15
15
15
16
16
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

90
73
61
54
49
44
40
38
42
51
61
66
69
75
80
86
90
93
96
96
98
98
100
100

Pressure (mb)

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

Ozone (du)

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

Saturday 27

First Quarter 52%

12:10

01:00

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

Total Clouds (% Sky Obscured)

82
65
48
40
50
43
66
52
56
44
54
60
52
24
36
44
55
59
67
76
84
88
92
82

Low Clouds (% Sky Obscured)

81
65
48
40
50
43
63
48
55
44
54
56
43
19
32
32
34
37
43
50
50
54
59
54

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
3
5
8
31
54
77
52

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
18
20
23
25
26
27
27
27
27
24
23
22
22
21
20
19
19
19
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

98
87
76
67
61
58
54
52
54
63
76
81
85
88
90
95
95
96
95
96
96
95
95
96

Pressure (mb)

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

Ozone (du)

267
267
269
269
268
269
269
270
268
267
267
267
267
267
266
265
266
265
265
265
264
263
263
262

Sunday 28

Waxing Gibbous 64%

12:41

02:05

08 Bad
09 Bad
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 Bad
06 Bad
07 Bad

Sun - Rise: 07:26, Set: 17:36, Transit: 12:31. Moon - Rise: 12:41, Set: 02:05. Civil Dark: 18:03 - 07:00. Nautical Dark: 18:33 - 06:30. Astro Dark: 19:02 - 06:00

Total Clouds (% Sky Obscured)

76
66
61
56
51
52
53
54
58
61
64
61
61
60
62
67
67
64
77
90
96
96
100
79

Low Clouds (% Sky Obscured)

54
53
49
42
47
42
46
32
42
61
64
61
61
60
27
31
33
31
37
43
53
59
61
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
10
16
12
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
6
32
61
90
95
90
100
67

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

Chance of Frost

Temperature (°C)

17
19
21
22
24
26
26
26
26
24
22
21
20
19
18
17
16
16
16
15
15
15
15
15

Feels Like (°C)

20
23
25
26
28
29
28
27
28
26
23
22
20
20
19
18
16
17
18
18
17
17
17
16

Dew Point (°C)

16
15
14
14
14
15
14
14
14
15
14
13
13
13
13
14
14
15
15
14
14
14
15
14

Relative Humidity (%)

92
80
67
58
53
51
48
47
48
58
59
63
67
68
70
82
86
92
95
95
96
96
98
98

Pressure (mb)

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

Ozone (du)

262
263
263
262
261
260
259
258
257
256
253
252
251
251
250
250
249
248
247
246
245
245
245
245

Monday 29

Waxing Gibbous 75%

13:15

03:15

08 Bad
09 OK
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 Bad
06 Bad
07 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)

62
47
58
68
78
81
84
94
91
88
87
89
90
91
91
92
93
75
56
52
62
64
70
75

Low Clouds (% Sky Obscured)

39
31
40
42
46
51
65
90
80
39
50
59
67
76
80
85
91
75
56
49
52
51
49
40

Medium Clouds (% Sky Obscured)

0
0
12
18
20
28
35
34
27
18
10
8
7
9
18
20
24
29
31
34
39
42
43
57

High Clouds (% Sky Obscured)

32
4
1
1
1
8
5
2
10
19
17
17
12
7
7
34
53
57
47
40
25
13
1
17

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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
5
8
23
26
44
40
34
25
20
14
1
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
20
22
24
25
25
25
24
23
20
19
19
18
18
17
16
15
13
11
9
8
8
8

Feels Like (°C)

17
18
19
22
23
25
24
24
23
22
21
20
19
20
20
19
19
18
13
12
10
9
8
7

Dew Point (°C)

15
14
12
11
10
12
12
13
14
15
16
17
17
17
16
15
14
12
9
6
2
-0
-2
-4

Relative Humidity (%)

95
79
62
50
42
42
45
47
54
63
77
85
86
89
90
89
85
82
75
69
63
55
49
43

Pressure (mb)

1016
1016
1016
1015
1014
1013
1012
1011
1011
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

245
245
245
245
245
244
243
243
244
243
243
242
241
241
240
240
240
241
241
241
241
241
242
242

Tuesday 30

Waxing Gibbous 84%

13:56

04:27

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

Sun - Rise: 07:27, Set: 17:38, Transit: 12:32. Moon - Rise: 13:56, Set: 04:27. Civil Dark: 18:04 - 07:00. Nautical Dark: 18:34 - 06:30. Astro Dark: 19:04 - 06:01

Total Clouds (% Sky Obscured)

73
74
61
44
29
52
76
98
99
99
100
100
100
100
68
35
3
2
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

35
37
27
15
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

73
74
61
44
29
52
76
88
89
90
91
94
97
100
68
35
3
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

33
45
52
44
29
52
76
96
85
75
64
78
88
88
59
29
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
1
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)

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

Chance of Frost

Temperature (°C)

8
8
9
10
11
13
13
13
13
11
9
8
7
6
6
5
4
2
2
1
0
0
-0
-1

Feels Like (°C)

5
6
5
5
5
5
9
9
8
8
8
7
3
3
3
3
3
3
0
0
-0
-1
-1
-1

Dew Point (°C)

-4
-5
-5
-6
-6
-7
-7
-7
-7
-7
-6
-6
-6
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6

Relative Humidity (%)

41
40
38
33
29
25
25
25
24
28
32
37
40
44
48
51
55
58
60
61
62
65
67
67

Pressure (mb)

1019
1020
1021
1020
1019
1019
1019
1019
1018
1019
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024
1025

Ozone (du)

242
243
243
244
245
246
247
247
247
246
244
242
244
246
247
250
253
256
257
258
258
264
269
275

Wednesday 31

Waxing Gibbous 92%

14:45

05:41

08 Good
09 Good
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

Sun - Rise: 07:27, Set: 17:38, Transit: 12:32. Moon - Rise: 14:45, Set: 05:41. Civil Dark: 18:05 - 07:00. Nautical Dark: 18:35 - 06:30. Astro Dark: 19:04 - 06:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
5
4
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

2
4
7
9
11
14
14
14
15
12
9
6
5
4
3
3
2

Feels Like (°C)

-1
0
1
3
4
5
14
14
14
13
13
12
4
4
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

58
50
43
38
33
29
28
28
27
33
39
47
56
64
73
76
77

Pressure (mb)

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

Ozone (du)

277
279
280
283
285
287
286
284
282
286
290
293
294
294
295
294
292

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

Generated: 25/12/25 08:34:17. Forecast: 25/12/25 to 31/12/25. Timezone: UTC-5.00