Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Crescent 4%

06:08

15:11

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
15 Good
16 Good
17 Good
18 OK

Sun - Rise: 07:23, Set: 17:17, Transit: 12:20. Moon - Rise: 06:08, Set: 15:11. Civil Dark: 17:45 - 06:55. Nautical Dark: 18:18 - 06:23. Astro Dark: 18:49 - 05:51

Total 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
26

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
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
2

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
2
1
1
5
6
7
7
7
7
8
8
8
8
10
11
12
14
14
13
13
13
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-9
-9
-9
-9
-9
-9
-10
-10
-11
-11
-11
-7
-7
-5
-5
-5
-5
-6
-7
-9
-11

Dew Point (°C)

-8
-9
-10
-11
-11
-11
-11
-11
-11
-12
-12
-13
-13
-12
-9
-12
-13
-13
-13
-12
-12
-11
-12
-13

Relative Humidity (%)

72
68
64
63
63
63
63
63
62
63
64
64
64
64
68
50
43
42
42
43
47
55
63
66

Pressure (mb)

1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1026
1027
1027
1025
1023
1023
1021
1020
1020
1020
1021
1024
1027

Ozone (du)

288
290
292
297
299
299
301
305
310
314
319
323
325
328
330
330
332
334
336
338
340
344
346
349

Friday 16

Waning Crescent 1%

06:56

16:11

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
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:23, Set: 17:18, Transit: 12:21. Moon - Rise: 06:56, Set: 16:11. Civil Dark: 17:46 - 06:55. Nautical Dark: 18:19 - 06:23. Astro Dark: 18:50 - 05:51

Total Clouds (% Sky Obscured)

1
3
18
2
2
4
3
0
0
0
0
0
0
1
1
2
5
3
0
0
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-12
-13
-12
-12
-12
-12
-12
-13
-13
-13
-13
-13
-10
-9
-8
-7
-6
-5
-5
-4
-6
-9

Dew Point (°C)

-14
-15
-15
-15
-16
-16
-15
-15
-15
-15
-15
-15
-15
-14
-12
-12
-11
-11
-10
-9
-8
-7
-8
-10

Relative Humidity (%)

62
60
60
60
57
57
60
61
62
64
66
66
68
71
67
60
57
54
53
53
56
63
72
70

Pressure (mb)

1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1031
1032
1030
1029
1027
1025
1023
1023
1023
1023
1025
1028

Ozone (du)

351
350
351
350
350
353
352
351
349
346
343
344
346
345
344
343
341
337
334
331
330
329
329
328

Saturday 17

Waning Crescent 0%

07:36

17:15

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
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:23, Set: 17:19, Transit: 12:21. Moon - Rise: 07:36, Set: 17:15. Civil Dark: 17:47 - 06:54. Nautical Dark: 18:20 - 06:22. Astro Dark: 18:51 - 05:51

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
6
6
7
7
3
5

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
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
1
2
1
4
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-9
-9
-10
-9
-9
-9
-9
-9
-9
-8
-8
-3
1
1
1
2
2
2
1
-2
-4

Dew Point (°C)

-10
-10
-11
-11
-11
-11
-12
-12
-12
-12
-12
-12
-12
-12
-8
-7
-7
-7
-7
-7
-6
-4
-4
-6

Relative Humidity (%)

69
69
67
67
67
68
67
67
66
64
62
62
61
59
61
51
47
47
46
45
47
61
74
72

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1027
1026
1026
1026
1026
1025
1023
1022
1021
1020
1019
1018
1018
1018
1020
1022

Ozone (du)

327
326
326
326
326
324
322
323
319
316
318
317
317
317
315
315
314
313
310
307
306
305
304
304

Sunday 18

New Moon 1%

08:10

18:20

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

Sun - Rise: 07:22, Set: 17:20, Transit: 12:21. Moon - Rise: 08:10, Set: 18:20. Civil Dark: 17:48 - 06:54. Nautical Dark: 18:21 - 06:22. Astro Dark: 18:52 - 05:51

Total Clouds (% Sky Obscured)

3
5
61
67
20
39
64
45
57
37
51
40
33
6
4
0
0
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
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
2
36
37
6
9
15
7
19
20
29
12
13
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-9
-10
-11
-11
-11
-12
-12
-12
-12
-12
-12
-12
-11
-11
-10
-12
-12
-11
-11
-9
-7
-8

Relative Humidity (%)

69
67
64
64
62
62
62
62
62
62
62
62
62
62
58
48
43
37
38
38
41
52
68
70

Pressure (mb)

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

Ozone (du)

302
299
295
292
290
289
290
289
290
291
293
294
295
295
294
292
293
294
296
296
299
301
300
299

Monday 19

Waxing Crescent 4%

08:40

No Set

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
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:22, Set: 17:21, Transit: 12:21. Moon - Rise: 08:40, Set: No Set. Civil Dark: 17:50 - 06:53. Nautical Dark: 18:22 - 06:21. Astro Dark: 18:53 - 05:50

Total 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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-11
-11
-12
-13
-13
-13
-14
-14
-14
-15
-16
-16
-17
-13
-13
-11
-11
-11
-11
-10
-8
-6
-8

Relative Humidity (%)

68
67
66
64
63
63
60
60
60
59
58
58
56
57
55
42
38
38
36
35
42
51
62
62

Pressure (mb)

1025
1026
1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1024
1023
1023
1021
1020
1019
1019
1020
1021
1022

Ozone (du)

296
298
299
299
298
298
299
299
300
299
296
295
293
290
290
286
283
281
279
277
278
278
278
278

Tuesday 20

Waxing Crescent 10%

09:06

19:26

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

Sun - Rise: 07:21, Set: 17:22, Transit: 12:22. Moon - Rise: 09:06, Set: 19:26. Civil Dark: 17:51 - 06:53. Nautical Dark: 18:22 - 06:21. Astro Dark: 18:54 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
0
0
0
0
1
4
5
5
20
33
46
36
20
4
17
33

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
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
3
5
5
20
33
46
36
20
4
17
33

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-4
-5
-6
-9
-9
-10
-10
-10
-9
-11
-11
-11
-11
-10
-10
1
1
1
2
2
3
-3

Dew Point (°C)

-9
-11
-12
-13
-15
-15
-16
-17
-17
-17
-17
-17
-17
-17
-16
-14
-12
-12
-11
-11
-9
-7
-6
-6

Relative Humidity (%)

62
60
56
54
50
48
46
44
44
43
44
44
44
45
40
37
34
33
33
33
40
51
62
65

Pressure (mb)

1023
1025
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1022
1021
1020
1019
1017
1018
1018
1018
1019

Ozone (du)

279
279
278
277
275
275
275
275
276
276
276
275
273
272
271
271
270
270
269
269
268
267
266
266

Wednesday 21

Waxing Crescent 17%

09:31

20:32

19 OK
20 Bad
21 Bad
22 OK
23 OK
00 OK
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
16 Bad

Sun - Rise: 07:20, Set: 17:23, Transit: 12:22. Moon - Rise: 09:31, Set: 20:32. Civil Dark: 17:52 - 06:52. Nautical Dark: 18:23 - 06:21. Astro Dark: 18:55 - 05:49

Total Clouds (% Sky Obscured)

48
63
61
48
44
46
51
68
82
97
100
100
100
97
93
90
92
95
98
98
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
8
12
28
44
61

Medium Clouds (% Sky Obscured)

1
8
9
5
3
5
7
37
66
96
95
95
94
91
88
85
89
92
96
97
99
100

High Clouds (% Sky Obscured)

48
63
49
24
33
42
49
62
69
83
82
90
100
75
50
21
11
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
6
4
1
1
0

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
9
14
17
23
29
35

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)

5
5
5
6
6
7
8
8
7
7
7
6
6
5
5
5
5
7
8
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-9
-10
-10
-11
-11
-11
-11
-10
-10
-10
-10
-9
-9
-8
-7
-5
-4
-2
-2
-2

Relative Humidity (%)

66
69
68
66
65
63
63
63
63
66
66
67
68
69
63
57
52
60
68
77
80
84

Pressure (mb)

1020
1021
1021
1021
1020
1020
1020
1020
1019
1018
1017
1017
1017
1017
1016
1014
1013
1012
1012
1011
1011
1012

Ozone (du)

267
267
268
268
268
268
267
267
268
269
271
271
272
272
272
273
273
274
276
277
278
279

Forecast for Silverton, San Juan, United States of America (37.81,-107.66)

Generated: 15/01/26 19:37:22. Forecast: 15/01/26 to 21/01/26. Timezone: UTC-7.00