Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 2%

05:41

15:23

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:03, Set: 16:32, Transit: 11:48. Moon - Rise: 05:41, Set: 15:23. Civil Dark: 17:04 - 06:32. Nautical Dark: 17:39 - 05:57. Astro Dark: 18:13 - 05:22

Total Clouds (% Sky Obscured)

63
70
63
64
66
67
66
68
65
67
89
100
88
56
33
65
72
90
100
100
100
100
94
97

Low Clouds (% Sky Obscured)

63
70
63
64
66
67
66
68
56
60
68
63
74
52
30
1
1
1
0
0
0
22
58
60

Medium Clouds (% Sky Obscured)

63
66
61
39
0
0
0
0
0
0
0
48
22
19
6
62
61
56
56
70
73
100
88
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
18
33
30
8
6
16
18
48
100
100
100
37
33
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
84
99
100
100
100
100
100
99
98
95
91
89
83
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
1
8
9
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
85
90
91
94
93
94
93
85
74
74
73
76
72
66
60
54
47
39
39
42
47
49

Pressure (mb)

1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1018
1018
1019
1019
1018
1018
1017
1016
1016
1016
1017
1018
1018

Ozone (du)

331
327
324
324
318
313
311
311
310
310
311
311
310
311
311
312
312
310
311
308
307
305
305
305

Tuesday 18

Waning Crescent 0%

06:47

15:50

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

Sun - Rise: 07:05, Set: 16:31, Transit: 11:48. Moon - Rise: 06:47, Set: 15:50. Civil Dark: 17:03 - 06:33. Nautical Dark: 17:38 - 05:58. Astro Dark: 18:13 - 05:23

Total Clouds (% Sky Obscured)

91
91
55
71
25
25
27
23
16
32
27
20
20
5
30
26
38
6
59
27
58
72
64
89

Low Clouds (% Sky Obscured)

41
12
6
23
25
25
27
23
16
27
26
20
20
1
1
5
14
2
4
2
15
24
25
27

Medium Clouds (% Sky Obscured)

84
85
49
61
12
2
2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
16
9
0
0
3
30
22
27
3
59
25
58
68
56
86

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
82
82
82
0
82
81
81
82
59
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
1
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
2
2
1
2
2
2
3
2
2
2
2
2
2
2
2
3
6
8
9
6
4
2

Chance of Frost

Temperature (°C)

4
3
3
2
2
1
0
-0
-1
-2
-2
-3
-3
-2
1
4
7
9
10
11
11
10
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
58
62
66
69
73
74
77
80
81
82
82
84
72
62
55
48
43
40
40
42
50
61
67

Pressure (mb)

1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1021
1019
1018
1015
1013
1012
1011
1011
1011
1011

Ozone (du)

306
307
307
306
303
300
296
292
291
290
288
287
286
284
282
282
283
283
283
284
283
285
285
285

Wednesday 19

New Moon 1%

07:52

16:22

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

Sun - Rise: 07:06, Set: 16:31, Transit: 11:48. Moon - Rise: 07:52, Set: 16:22. Civil Dark: 17:02 - 06:34. Nautical Dark: 17:38 - 05:59. Astro Dark: 18:12 - 05:24

Total Clouds (% Sky Obscured)

97
99
90
71
83
73
31
38
33
43
76
77
76
68
64
68
51
42
42
66
97
94
88
79

Low Clouds (% Sky Obscured)

46
61
51
39
44
20
22
33
27
41
75
77
76
68
64
68
51
40
33
48
68
72
76
77

Medium Clouds (% Sky Obscured)

0
4
0
0
0
0
0
0
0
0
6
44
42
37
30
19
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
91
83
71
83
73
11
2
1
1
0
0
0
0
0
0
0
0
0
14
59
39
20
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
2
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
1
2
2
0
0
0
3
4
4
9
4
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
-0
-0
-0
0
1
0
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
0
1
1
0
-1

Relative Humidity (%)

72
73
77
80
83
83
86
88
89
93
92
91
91
89
79
72
66
60
58
58
62
65
68
69

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1014
1015
1016
1016
1017
1018
1018
1018
1018
1017
1017
1016
1017
1018
1019
1020

Ozone (du)

286
286
287
287
286
286
287
288
290
291
292
293
294
295
294
294
293
294
295
294
294
292
290
289

Thursday 20

Waxing Crescent 3%

08:54

17:04

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

Sun - Rise: 07:07, Set: 16:30, Transit: 11:49. Moon - Rise: 08:54, Set: 17:04. Civil Dark: 17:02 - 06:35. Nautical Dark: 17:37 - 06:00. Astro Dark: 18:12 - 05:26

Total Clouds (% Sky Obscured)

69
53
47
50
53
53
45
28
20
21
27
25
18
10
1
23
67
87
66
44
36
32
14
1

Low Clouds (% Sky Obscured)

69
53
47
50
53
53
45
28
20
21
27
21
13
7
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
1
1
23
64
86
66
44
36
32
14
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)

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

Chance of Frost

Temperature (°C)

4
3
2
1
1
1
0
-0
-1
-2
-2
-3
-2
0
3
6
8
9
10
11
11
10
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
80
84
86
88
89
89
89
87
87
87
86
84
81
67
58
52
47
43
40
39
51
67
65

Pressure (mb)

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

Ozone (du)

287
284
284
283
282
282
281
280
281
282
283
283
284
284
285
285
286
286
286
286
286
285
285
287

Friday 21

Waxing Crescent 6%

09:50

17:54

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

Sun - Rise: 07:08, Set: 16:29, Transit: 11:49. Moon - Rise: 09:50, Set: 17:54. Civil Dark: 17:01 - 06:37. Nautical Dark: 17:37 - 06:01. Astro Dark: 18:11 - 05:27

Total Clouds (% Sky Obscured)

16
25
19
20
17
27
25
22
25
19
17
5
17
3
3
2
3
3
2
3
1
11
20
26

Low Clouds (% Sky Obscured)

0
0
0
2
5
7
5
2
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
4
17
3
3
2
3
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

12
15
14
13
9
10
10
10
15
14
8
2
1
1
1
0
2
3
0
0
0
11
20
26

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

Chance of Frost

Temperature (°C)

6
4
3
2
1
1
1
1
0
0
-1
-1
-1
2
5
8
10
12
14
13
13
12
9
7

Feels Like (°C)

5
3
0
-1
-3
-2
-3
-2
-4
-3
-4
-4
-3
-1
4
7
8
9
10
11
12
13
9
8

Dew Point (°C)

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

Relative Humidity (%)

67
67
63
66
64
65
64
65
63
61
65
67
63
58
48
43
39
35
31
34
37
40
42
46

Pressure (mb)

1022
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1023
1021
1021
1019
1018
1018
1018
1017
1018
1019

Ozone (du)

288
288
289
290
291
291
292
293
293
295
294
294
294
293
293
293
294
294
294
294
294
294
294
294

Saturday 22

Waxing Crescent 12%

10:38

18:53

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

Sun - Rise: 07:10, Set: 16:29, Transit: 11:49. Moon - Rise: 10:38, Set: 18:53. Civil Dark: 17:01 - 06:38. Nautical Dark: 17:36 - 06:02. Astro Dark: 18:11 - 05:28

Total Clouds (% Sky Obscured)

21
18
18
26
31
43
39
38
39
39
36
35
37
39
38
47
57
66
61
56
51
52
55
63

Low Clouds (% Sky Obscured)

2
5
8
9
12
12
18
20
21
23
22
17
11
3
0
0
0
2
2
1
3
3
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
6
4
4
4
1
1
1
2
3
8
14
11
13
13
12
7

High Clouds (% Sky Obscured)

21
18
13
26
31
43
39
38
13
12
10
10
19
28
33
44
57
66
61
53
38
44
48
58

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

Chance of Frost

Temperature (°C)

4
3
2
1
1
1
0
0
0
0
0
-0
-0
3
5
8
10
11
13
13
12
12
11
9

Feels Like (°C)

6
5
4
3
-1
-1
-1
-0
-1
-0
-2
-2
-2
-1
-1
0
8
8
9
11
12
13
10
10

Dew Point (°C)

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

Relative Humidity (%)

50
51
53
56
58
59
60
62
65
67
69
70
71
61
52
45
39
35
30
34
36
41
44
46

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1018
1017
1016
1015
1014
1014
1014
1014
1014

Ozone (du)

294
294
294
294
294
294
293
293
292
291
292
292
292
292
293
293
293
293
293
294
294
294
296
297

Sunday 23

Waxing Crescent 19%

11:17

18:53

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: 07:11, Set: 16:28, Transit: 11:49. Moon - Rise: 11:17, Set: 18:53. Civil Dark: 17:00 - 06:39. Nautical Dark: 17:36 - 06:03. Astro Dark: 18:10 - 05:29

Total Clouds (% Sky Obscured)

73
86
99
99
100
100
100
100
100
100
100
100
90
80
69
68
70
73
83
91
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
30
59
89
86
82
79
71
62
54
55
56
57
53
51
48

Medium Clouds (% Sky Obscured)

31
56
79
86
93
100
100
100
100
100
100
100
79
59
42
21
11
2
34
67
98

High Clouds (% Sky Obscured)

71
85
99
99
100
100
97
95
92
91
85
77
57
38
23
32
34
45
42
40
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
6
7
8
9
9
9
9
7
4
2
4
7

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
1
1
19
27
31
35
34
24
24
20
16
16
16
11
17
22
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

Wind Speed/Direction (mph)

3
3
4
5
5
6
7
13
23
31
28
23
18
21
22
26
24
21
19
18
18

Chance of Frost

Temperature (°C)

8
7
5
4
4
4
4
4
4
3
3
3
3
5
6
8
9
10
11
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
52
52
52
52
51
51
60
68
80
80
80
80
73
65
60
59
57
55
58
60

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1017
1018
1019
1019
1020
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

298
299
299
300
303
305
308
315
322
329
337
344
352
352
352
352
346
340
333
331
329

Forecast for Roberts, Crook, United States of America (44.13,-120.72)

Generated: 17/11/25 19:29:31. Forecast: 17/11/25 to 23/11/25. Timezone: UTC-8.00