Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waning Crescent 3%

05:39

17:09

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

Sun - Rise: 07:32, Set: 18:21, Transit: 12:56. Moon - Rise: 05:39, Set: 17:09. Civil Dark: 18:50 - 07:03. Nautical Dark: 19:24 - 06:29. Astro Dark: 19:57 - 05:56

Total Clouds (% Sky Obscured)

28
41
63
100
100
100
100
87
94
100
54
28
0
0
0
0
0
0
0
0
0
9
26
5

Low Clouds (% Sky Obscured)

28
41
27
42
19
25
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
9
26
5

Medium Clouds (% Sky Obscured)

18
41
63
66
55
94
79
87
94
100
54
27
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
41
63
100
99
100
99
30
25
30
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
3
26
21
4
1
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)

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

Chance of Frost

Temperature (°C)

17
16
15
14
12
11
11
9
9
8
8
7
6
5
5
5
4
4
5
7
9
11
12
13

Feels Like (°C)

12
12
10
8
6
6
7
4
3
3
3
2
2
-0
1
1
0
0
1
3
4
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

42
41
43
46
54
54
54
45
41
44
46
51
55
55
58
60
61
62
59
53
47
44
39
36

Pressure (mb)

1004
1004
1005
1006
1007
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

280
281
281
281
280
281
282
284
287
290
294
301
306
311
313
312
312
313
312
311
311
311
304
297

Sunday 19

Waning Crescent 1%

06:44

17:26

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 Good
07 Good
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:34, Set: 18:19, Transit: 12:56. Moon - Rise: 06:44, Set: 17:26. Civil Dark: 18:48 - 07:04. Nautical Dark: 19:22 - 06:31. Astro Dark: 19:55 - 05:57

Total Clouds (% Sky Obscured)

5
1
0
1
10
6
0
0
0
0
15
28
36
28
30
11
12
46
69
47
56
88
99
100

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
21
2

Medium Clouds (% Sky Obscured)

0
0
0
0
8
6
0
0
0
0
13
28
33
28
30
11
11
46
69
44
45
87
97
100

High Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
4
5
8
1
0
0
4
4
4
32
30
1
38
75

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
4
13
24

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)

16
16
13
9
6
5
4
4
4
4
4
5
5
7
9
11
13
16
18
18
20
20
20
18

Chance of Frost

Temperature (°C)

13
13
13
12
9
8
7
6
5
5
5
5
5
5
6
6
6
6
8
11
13
14
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
33
35
43
45
46
47
45
46
47
47
46
45
46
45
42
40
39
39
37
37
35
34
33

Pressure (mb)

1010
1010
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1009
1008
1007
1006
1006
1005
1003
1002
1002
1002

Ozone (du)

295
293
286
282
281
279
277
274
273
272
273
272
271
270
271
271
272
272
274
278
280
281
285
289

Monday 20

Waning Crescent 0%

07:48

17:43

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
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

Sun - Rise: 07:35, Set: 18:17, Transit: 12:55. Moon - Rise: 07:48, Set: 17:43. Civil Dark: 18:47 - 07:06. Nautical Dark: 19:20 - 06:32. Astro Dark: 19:54 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
87
89
57
24
40
76
64
92
57
47
97
93
94
94
92
95
94
100
97
96

Low Clouds (% Sky Obscured)

26
68
65
29
78
80
48
24
36
74
64
84
42
43
78
83
84
83
85
87
86
98
93
88

Medium Clouds (% Sky Obscured)

99
100
100
100
46
57
12
0
0
0
0
40
57
3
71
76
74
75
75
80
78
100
85
70

High Clouds (% Sky Obscured)

83
100
100
100
70
0
0
0
0
2
0
0
0
0
0
38
40
40
2
0
0
13
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0

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

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

Precipitation Probability (%)

80
70
8
1
0
18
17
5
0
0
0
0
1
10
10
20
54
57
48
47
60
48
33
33

Precipitation Amount (mm)

0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

15
14
13
10
8
8
8
15
14
15
12
14
15
15
15
15
16
16
20
19
18
20
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
7
8
6
7
7
5
5
2
2
1
0
1
0
-0
0
0
-2
-2
-1
-2
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

34
41
77
72
76
73
74
63
58
49
52
54
59
67
79
75
75
96
94
96
94
94
94
96

Pressure (mb)

1002
1002
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008
1008
1008
1008

Ozone (du)

290
293
301
312
317
326
328
330
330
328
331
334
335
335
332
329
331
330
333
338
336
333
332
331

Tuesday 21

New Moon 2%

08:54

18:03

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 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:36, Set: 18:16, Transit: 12:55. Moon - Rise: 08:54, Set: 18:03. Civil Dark: 18:45 - 07:07. Nautical Dark: 19:19 - 06:33. Astro Dark: 19:52 - 06:00

Total Clouds (% Sky Obscured)

95
96
97
98
94
83
64
57
59
57
61
70
76
62
46
34
39
44
47
45
44
45
45
48

Low Clouds (% Sky Obscured)

86
88
83
79
75
69
61
57
59
57
61
70
75
62
46
34
37
41
45
43
44
43
45
46

Medium Clouds (% Sky Obscured)

55
65
76
87
70
53
35
22
11
0
7
14
21
14
7
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
50
5
34
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
9
6
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 (%)

30
28
24
22
21
20
17
14
10
3
8
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
75
74
74
74
69
68
68
70
70
69
71
71
71
72
72
74
74
69
59
49
42
43
42

Pressure (mb)

1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1016
1016
1016
1015

Ozone (du)

328
321
311
303
303
306
307
305
302
302
300
298
296
296
293
292
294
297
300
301
305
306
307
306

Wednesday 22

Waxing Crescent 5%

10:00

18:25

15 Bad
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 Bad
09 Bad
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 07:38, Set: 18:14, Transit: 12:55. Moon - Rise: 10:00, Set: 18:25. Civil Dark: 18:44 - 07:08. Nautical Dark: 19:17 - 06:34. Astro Dark: 19:51 - 06:01

Total Clouds (% Sky Obscured)

48
43
35
27
27
26
24
28
33
37
37
36
40
44
44
48
52
57
54
41
42
38
41
34

Low Clouds (% Sky Obscured)

46
39
32
26
25
25
24
28
33
37
37
36
39
36
37
36
35
35
40
41
42
38
41
34

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
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)

17
17
14
11
9
8
8
7
7
7
7
6
6
5
5
4
4
5
6
7
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
3
3
2
1
0
1
0
1
0
-1
-1
-2
-2
-1
-1
-1
1
1
2
1
7

Dew Point (°C)

-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-3
-3
-4
-3
-3
-2
-3
-3
-3
-3

Relative Humidity (%)

40
40
43
47
56
59
62
65
67
68
69
72
76
77
77
70
69
67
63
60
54
49
45
43

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

306
307
306
304
303
302
303
303
302
303
301
300
300
300
300
301
301
301
302
302
301
299
298
298

Thursday 23

Waxing Crescent 4%

11:04

18:53

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

Sun - Rise: 07:39, Set: 18:13, Transit: 12:55. Moon - Rise: 11:04, Set: 18:53. Civil Dark: 18:42 - 07:09. Nautical Dark: 19:16 - 06:35. Astro Dark: 19:50 - 06:02

Total Clouds (% Sky Obscured)

42
39
29
19
13
7
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Low Clouds (% Sky Obscured)

42
39
29
19
13
7
2
1
1
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
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
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)

11
11
8
6
4
4
4
3
3
3
3
3
4
4
4
4
5
4
4
4
3
2
2
3

Chance of Frost

Temperature (°C)

9
10
8
6
5
4
3
3
2
2
2
1
1
1
1
0
-0
1
2
4
5
7
8
9

Feels Like (°C)

6
6
6
7
7
1
1
2
2
2
3
-0
-0
0
-0
-0
-1
-2
-1
-1
-0
1
1
8

Dew Point (°C)

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

Relative Humidity (%)

42
42
48
56
66
64
65
64
65
65
66
66
65
66
66
69
70
66
60
56
51
47
42
41

Pressure (mb)

1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1025
1025
1024
1024

Ozone (du)

297
297
296
295
294
294
294
294
290
287
283
282
280
279
279
278
278
278
278
279
279
279
279
280

Friday 24

Waxing Crescent 10%

12:05

19:27

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

Sun - Rise: 07:40, Set: 18:11, Transit: 12:55. Moon - Rise: 12:05, Set: 19:27. Civil Dark: 18:41 - 07:11. Nautical Dark: 19:15 - 06:37. Astro Dark: 19:48 - 06:03

Total Clouds (% Sky Obscured)

2
19
37
55
46
28
16
28
39
50
42
31
24
21
15
12
10
5
2
2
1
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
0

Medium Clouds (% Sky Obscured)

0
2
3
7
11
14
16
28
38
49
42
28
14
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
19
37
55
46
11
2
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
9
2
2
2
2
2
2
1
1
1
1
1
0
-0
0
0
1
2

Dew Point (°C)

-5
-5
-5
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-4
-4
-3

Relative Humidity (%)

38
37
42
48
54
56
57
59
60
63
64
64
65
66
69
70
72
66
62
56
50
45

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

280
281
281
281
280
281
282
283
283
284
284
285
286
287
289
290
292
290
289
287
287
286

Forecast for Concord, Dodge, United States of America (44.20,-92.86)

Generated: 18/10/25 15:03:31. Forecast: 18/10/25 to 24/10/25. Timezone: UTC-5.00