Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 0%

06:58

15:55

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

Sun - Rise: 07:17, Set: 16:40, Transit: 11:58. Moon - Rise: 06:58, Set: 15:55. Civil Dark: 17:12 - 06:45. Nautical Dark: 17:48 - 06:09. Astro Dark: 18:23 - 05:34

Total Clouds (% Sky Obscured)

94
96
88
93
100
100
93
84
90
84
76
84
77
85
88
86
91
92
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

6
17
31
21
15
4
2
2
5
6
12
26
42
69
72
66
77
53
55
19
10
10
6
5

Medium Clouds (% Sky Obscured)

80
58
63
82
98
100
55
39
69
57
56
60
49
56
76
78
78
44
45
55
72
95
80
27

High Clouds (% Sky Obscured)

94
70
70
91
100
98
85
48
57
65
48
33
48
6
4
2
3
82
100
95
98
100
100
100

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
1
1
3
6
6
8
9
12
13
9
10
5
7
2
0
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)

6
4
6
4
1
0
2
1
0
0
0
1
1
2
2
1
2
3
2
2
1
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
69
70
69
69
68
69
74
74
74
72
75
75
76
76
75
70
59
55
53
50
48
48
50

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1015
1014
1014
1014

Ozone (du)

300
299
297
297
297
295
300
304
314
318
315
317
317
316
315
314
314
314
311
312
311
310
311
312

Wednesday 19

New Moon 0%

08:04

15:55

16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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
15 Good

Sun - Rise: 07:19, Set: 16:39, Transit: 11:58. Moon - Rise: 08:04, Set: 15:55. Civil Dark: 17:11 - 06:46. Nautical Dark: 17:47 - 06:10. Astro Dark: 18:22 - 05:35

Total Clouds (% Sky Obscured)

100
85
78
62
33
12
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

33
48
67
23
19
7
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
57
40
28
11
2
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
61
62
63
66
67
71
71
72
73
75
73
74
73
73
73
68
56
51
48
47
46
45
44

Pressure (mb)

1014
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1012
1012
1011

Ozone (du)

311
310
315
318
319
319
317
315
313
308
303
299
296
292
290
288
288
289
288
288
287
287
285
282

Thursday 20

Waxing Crescent 2%

09:06

16:27

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

Sun - Rise: 07:20, Set: 16:38, Transit: 11:59. Moon - Rise: 09:06, Set: 16:27. Civil Dark: 17:10 - 06:48. Nautical Dark: 17:47 - 06:12. Astro Dark: 18:21 - 05:37

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
4
2
0
15
14
33
37
20
13
7
0
1
13

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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
26
29
17
11
6
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
4
2
0
15
8
2
0
5
3
2
0
1
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
58
59
59
65
65
66
68
68
68
68
68
68
67
68
64
63
52
45
43
42
40
38
38

Pressure (mb)

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

Ozone (du)

280
279
280
278
278
279
280
280
280
281
282
282
283
283
282
281
282
283
283
282
282
284
286
287

Friday 21

Waxing Crescent 6%

10:03

17:08

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

Sun - Rise: 07:21, Set: 16:38, Transit: 11:59. Moon - Rise: 10:03, Set: 17:08. Civil Dark: 17:10 - 06:49. Nautical Dark: 17:46 - 06:13. Astro Dark: 18:21 - 05:38

Total Clouds (% Sky Obscured)

3
3
38
39
36
32
16
5
3
4
23
62
49
78
88
89
81
63
41
39
34
60
86
89

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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
16
3
3
0
2
0
0
0
3
3
0
0
0
1
1
0
5
8

High Clouds (% Sky Obscured)

2
3
38
38
36
32
9
5
3
2
19
43
34
66
80
89
72
43
18
35
34
60
86
89

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
52
53
53
56
53
56
58
61
61
62
68
65
68
67
64
61
50
44
43
42
40
38
39

Pressure (mb)

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

Ozone (du)

288
289
289
291
291
290
289
289
290
292
293
293
295
296
296
297
297
298
297
297
296
294
293
293

Saturday 22

Waxing Crescent 12%

10:51

17:57

16 OK
17 OK
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 OK
11 OK
12 OK
13 Good
14 OK
15 Bad

Sun - Rise: 07:22, Set: 16:37, Transit: 11:59. Moon - Rise: 10:51, Set: 17:57. Civil Dark: 17:09 - 06:50. Nautical Dark: 17:45 - 06:14. Astro Dark: 18:20 - 05:39

Total Clouds (% Sky Obscured)

43
47
99
100
97
100
87
55
58
59
53
91
91
85
80
76
63
49
37
28
20
11
37
65

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
0
0

Medium Clouds (% Sky Obscured)

13
17
13
20
24
23
27
23
29
30
28
26
25
25
30
30
26
19
17
14
11
8
15
24

High Clouds (% Sky Obscured)

43
47
98
98
96
98
87
48
27
4
5
39
46
36
35
29
19
11
3
3
3
3
18
29

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)

0
0
1
2
2
2
2
2
2
2
1
1
0
1
1
1
1
0
0
0
0
1
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-4
-4
-4
-4
-3
-3
-3
-3
-4
-4
-5
-5
-5
-4
-6
-6
-8
-5
-5
-4
-4

Relative Humidity (%)

47
52
54
53
53
54
54
59
59
61
62
56
57
57
57
56
57
49
42
36
36
35
34
38

Pressure (mb)

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

Ozone (du)

293
293
292
292
293
292
291
291
291
290
290
290
290
291
292
292
293
293
294
294
294
294
294
293

Sunday 23

Waxing Crescent 19%

11:30

18:56

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

Sun - Rise: 07:24, Set: 16:36, Transit: 12:00. Moon - Rise: 11:30, Set: 18:56. Civil Dark: 17:09 - 06:51. Nautical Dark: 17:45 - 06:15. Astro Dark: 18:20 - 05:40

Total Clouds (% Sky Obscured)

92
83
75
68
55
43
38
43
50
42
35
30
26
21
15
10
19
29
34
44
56
67
74
85

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
0
0

Medium Clouds (% Sky Obscured)

36
41
46
43
35
28
21
19
17
14
9
10
18
18
10
0
0
0
0
3
9
17
21
25

High Clouds (% Sky Obscured)

37
46
59
63
52
39
34
26
18
20
16
12
4
6
7
9
13
17
19
30
38
41
56
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
1
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)

1
0
0
1
1
1
1
0
0
0
1
1
1
1
1
1
1
1
1
1
2
4
5
2

Chance of Frost

Temperature (°C)

8
6
6
6
6
6
6
5
5
5
5
5
4
4
4
4
4
6
6
8
11
11
12
11

Feels Like (°C)

9
9
5
5
5
4
5
4
3
3
3
3
3
3
3
3
3
3
1
1
9
8
8
8

Dew Point (°C)

-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-4
-4
-4
-4
-5
-5
-5
-6
-7
-8
-5
-6
-6
-5

Relative Humidity (%)

42
46
46
47
47
47
48
49
49
50
51
52
53
54
53
52
51
44
39
33
33
30
29
33

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1017
1015
1013
1012
1011

Ozone (du)

292
291
291
291
290
290
289
288
288
288
288
287
287
287
287
287
287
288
288
288
289
290
291
295

Monday 24

Waxing Crescent 18%

12:01

20:02

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:25, Set: 16:35, Transit: 12:00. Moon - Rise: 12:01, Set: 20:02. Civil Dark: 17:08 - 06:52. Nautical Dark: 17:44 - 06:16. Astro Dark: 18:19 - 05:41

Total Clouds (% Sky Obscured)

95
72
58
58
67
67
67
72
75
81
80
82
88
91
95
99
99
98
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
6
9
25
39
56
70
81
91

Medium Clouds (% Sky Obscured)

31
25
15
0
8
16
26
43
54
65
70
71
84
89
94
98
99
98
96

High Clouds (% Sky Obscured)

94
64
35
10
24
42
56
72
75
81
77
63
51
40
26
14
10
7
3

ISS Passover

Visibility (miles)

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

Precipitation Type

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
0
2
2
0
3
4
1
8
9
5
17
18
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

0
0
0
0
1
2
8
12
10
9
10
11
11
12
11
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
5
5
6
6
6
6
4
4
3
3
2
2
-4
-5
-6
-6
-6

Dew Point (°C)

-5
-4
-4
-4
-5
-5
-5
-5
-5
-6
-6
-8
-10
-11
-11
-12
-12
-12
-12

Relative Humidity (%)

36
41
41
43
43
43
43
43
44
45
45
42
37
34
35
36
38
35
34

Pressure (mb)

1011
1011
1011
1011
1011
1011
1012
1012
1014
1015
1017
1017
1018
1019
1020
1021
1022
1022
1022

Ozone (du)

299
303
306
308
311
311
310
310
310
310
310
312
313
315
317
320
322
323
323

Forecast for Hillsboro, Carbon, United States of America (45.02,-108.25)

Generated: 18/11/25 16:26:29. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-7.00