Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 82%

12:50

03:33

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

Sun - Rise: 07:16, Set: 17:30, Transit: 12:23. Moon - Rise: 12:50, Set: 03:33. Civil Dark: 17:58 - 06:49. Nautical Dark: 18:29 - 06:17. Astro Dark: 19:00 - 05:46

Total Clouds (% Sky Obscured)

52
7
6
8
70
67
66
100
49
56
29
47
70
88
95
70
98
50
37
12
0
15
26
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
35
12
0
15
16
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
0
23
10
26
57
62
73
51
97
50
27
0
0
0
2
0

High Clouds (% Sky Obscured)

0
2
6
5
5
67
27
100
17
10
4
6
15
60
88
13
5
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
6
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
1
1
1
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
5
5
3
4
4
5
4
5
5
3
5
7
8
11
12
10
13
14
8
8
7
6

Chance of Frost

Temperature (°C)

-14
-15
-15
-15
-15
-14
-13
-12
-12
-11
-6
-1
1
2
2
2
0
-1
-4
-8
-10
-11
-11
-11

Feels Like (°C)

-18
-18
-18
-18
-19
-18
-17
-17
-16
-15
-10
-4
-3
-2
-3
-3
-5
-6
-6
-10
-12
-13
-13
-15

Dew Point (°C)

-21
-22
-23
-23
-23
-22
-22
-21
-20
-19
-15
-12
-9
-8
-9
-9
-10
-9
-9
-13
-14
-16
-16
-17

Relative Humidity (%)

55
53
51
50
48
48
47
49
50
50
48
45
46
47
44
44
47
54
68
70
68
65
63
63

Pressure (mb)

1036
1035
1035
1035
1034
1034
1033
1033
1032
1031
1027
1025
1024
1021
1020
1019
1020
1020
1022
1027
1030
1031
1031
1031

Ozone (du)

262
262
264
267
268
269
269
271
272
273
275
280
282
283
284
287
288
293
294
295
293
292
290
290

Wednesday 28

Waxing Gibbous 90%

13:51

04:43

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

Sun - Rise: 07:16, Set: 17:31, Transit: 12:23. Moon - Rise: 13:51, Set: 04:43. Civil Dark: 17:59 - 06:48. Nautical Dark: 18:30 - 06:16. Astro Dark: 19:01 - 05:45

Total Clouds (% Sky Obscured)

37
18
21
19
26
22
15
11
3
3
3
1
0
0
0
0
0
26
100
92
97
80
68
72

Low Clouds (% Sky Obscured)

15
0
0
3
10
17
12
8
2
2
2
1
0
0
0
0
0
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
2
2
4
2
1
0
1
1
0
0
0
0
0
0
0
0
81
52
84
75
68
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
100
75
97
80
68
16

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

-12
-12
-11
-11
-11
-11
-11
-11
-11
-10
-7
-5
-3
-2
-2
-2
-2
-3
-5
-8
-9
-9
-10
-10

Feels Like (°C)

-15
-16
-15
-15
-15
-15
-16
-16
-16
-15
-11
-8
-7
-6
-5
-4
-5
-6
-8
-13
-14
-14
-13
-14

Dew Point (°C)

-17
-16
-16
-14
-14
-13
-13
-14
-13
-13
-10
-10
-9
-9
-9
-9
-10
-10
-9
-12
-14
-16
-16
-17

Relative Humidity (%)

66
67
70
78
81
83
85
83
83
81
79
69
64
60
58
55
54
59
73
72
63
57
57
58

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1032
1031
1029
1027
1026
1024
1023
1022
1023
1023
1026
1030
1031
1032
1032
1033

Ozone (du)

292
296
297
296
294
296
296
297
296
295
296
297
297
296
294
296
299
302
304
307
309
311
313
312

Thursday 29

Waxing Gibbous 96%

15:02

05:45

23 OK
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
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 07:15, Set: 17:32, Transit: 12:24. Moon - Rise: 15:02, Set: 05:45. Civil Dark: 18:00 - 06:47. Nautical Dark: 18:31 - 06:16. Astro Dark: 19:02 - 05:45

Total Clouds (% Sky Obscured)

38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
10
15
17

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
8
15
17

Medium Clouds (% Sky Obscured)

38
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
9
14
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
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
2
3
3
3
3
4
4
4
4
6
8
8
8
9
8
7
6
5
4
3
3
2

Chance of Frost

Temperature (°C)

-10
-11
-11
-11
-11
-11
-12
-11
-11
-10
-5
-2
-1
-0
0
0
0
-1
-3
-5
-5
-6
-6
-7

Feels Like (°C)

-14
-14
-14
-15
-14
-15
-15
-15
-15
-13
-9
-5
-4
-3
-2
-3
-2
-3
-5
-8
-8
-9
-9
-9

Dew Point (°C)

-17
-17
-17
-17
-16
-16
-16
-16
-16
-15
-11
-10
-10
-9
-9
-9
-8
-7
-6
-8
-10
-11
-12
-12

Relative Humidity (%)

60
61
62
62
65
66
67
70
69
68
66
55
52
51
51
51
53
61
76
79
72
65
63
63

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1032
1032
1031
1028
1026
1025
1024
1023
1023
1024
1024
1027
1031
1032
1033
1033
1033

Ozone (du)

312
311
310
312
314
315
313
312
307
302
297
293
291
289
286
283
280
279
277
275
276
275
277
277

Friday 30

Waxing Gibbous 96%

16:17

06:36

23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 OK
08 OK
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

Sun - Rise: 07:14, Set: 17:34, Transit: 12:24. Moon - Rise: 16:17, Set: 06:36. Civil Dark: 18:01 - 06:46. Nautical Dark: 18:32 - 06:15. Astro Dark: 19:03 - 05:44

Total Clouds (% Sky Obscured)

25
20
41
22
25
28
72
72
44
24
9
4
4
5
6
10
3
0
3
2
1
0
0
0

Low Clouds (% Sky Obscured)

25
20
33
22
25
28
38
30
22
14
7
0
0
0
0
0
0
0
0
0
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
9
6
10
17
21
48
41
32
20
8
2
2
2
2
2
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
3
3
2
3
3
3
3
3
4
4
7
8
9
10
11
9
8
7
6
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-12
-10
-10
-11
-12
-11
-10
-5
-2
0
1
0
1
0
-0
-1
-4
-5
-5
-6
-6

Dew Point (°C)

-13
-14
-14
-14
-14
-14
-13
-13
-12
-11
-9
-6
-4
-3
-3
-3
-3
-4
-2
-3
-4
-5
-6
-7

Relative Humidity (%)

62
60
59
58
59
60
62
63
64
66
63
61
63
64
64
64
64
66
83
86
83
76
75
73

Pressure (mb)

1033
1033
1032
1032
1032
1032
1031
1031
1031
1030
1026
1025
1025
1024
1023
1022
1022
1023
1024
1027
1028
1028
1029
1029

Ozone (du)

277
276
277
279
280
282
285
287
287
288
290
291
289
289
289
287
287
286
284
284
285
285
286
286

Saturday 31

Waxing Gibbous 99%

17:32

07:17

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

Sun - Rise: 07:13, Set: 17:35, Transit: 12:24. Moon - Rise: 17:32, Set: 07:17. Civil Dark: 18:02 - 06:46. Nautical Dark: 18:33 - 06:14. Astro Dark: 19:04 - 05:43

Total Clouds (% Sky Obscured)

10
20
30
20
10
0
6
11
17
12
9
8
13
8
3
21
38
53
57
60
63
49
34
19

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
2
5
7

High Clouds (% Sky Obscured)

10
20
30
20
10
0
6
11
17
11
6
0
13
8
3
21
38
53
57
60
63
48
31
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-10
-12
-14
-15
-16
-17
-17
-17
-13
-12
-8
-6
-5
-4
-3
-2
-1
-2
-4
-6
-8
-10

Relative Humidity (%)

70
69
66
62
55
49
47
44
43
44
43
38
42
43
45
46
55
63
75
70
68
62
57
54

Pressure (mb)

1029
1029
1029
1030
1029
1029
1029
1029
1029
1028
1025
1024
1023
1021
1020
1019
1020
1020
1021
1022
1023
1024
1024
1024

Ozone (du)

286
289
287
288
286
287
287
286
283
282
282
282
281
281
280
280
279
279
278
277
276
275
273
272

Sunday 1

Full Moon 100%

18:44

07:50

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:12, Set: 17:36, Transit: 12:24. Moon - Rise: 18:44, Set: 07:50. Civil Dark: 18:03 - 06:45. Nautical Dark: 18:34 - 06:13. Astro Dark: 19:05 - 05:43

Total Clouds (% Sky Obscured)

32
45
56
64
72
81
83
86
89
94
96
99
98
98
98
85
68
49
47
48
49
66
70
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
16
25
35
36
36
35
34
31
26

Medium Clouds (% Sky Obscured)

18
28
38
40
41
41
50
60
68
71
74
88
89
90
91
65
37
8
9
17
6
7
8
9

High Clouds (% Sky Obscured)

18
23
28
39
49
60
65
71
76
80
84
89
91
92
94
79
59
49
47
48
49
66
70
71

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
7
9
4
7
7
4
9
9
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-12
-11
-11
-11
-11
-10
-11
-10
-9
-8
-7
-6
-5
-5
-4
-4
-4
-5
-5
-6
-7

Relative Humidity (%)

51
50
50
49
52
52
54
54
54
54
51
48
46
50
53
56
63
70
78
80
79
82
82
82

Pressure (mb)

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

Ozone (du)

271
270
270
270
271
272
272
273
275
276
277
278
279
278
278
278
279
280
281
281
282
283
285
286

Monday 2

Waning Gibbous 97%

19:52

08:17

23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:11, Set: 17:37, Transit: 12:24. Moon - Rise: 19:52, Set: 08:17. Civil Dark: 18:04 - 06:44. Nautical Dark: 18:35 - 06:13. Astro Dark: 19:06 - 05:42

Total Clouds (% Sky Obscured)

56
38
17
16
23
30
19
12
5
20
36
51
68
84
100
100
100
100

Low Clouds (% Sky Obscured)

18
15
12
13
9
10
9
9
5
4
3
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

6
3
0
0
0
0
0
0
0
5
11
16
44
72
100
100
100
100

High Clouds (% Sky Obscured)

48
24
0
7
12
17
12
7
0
16
32
40
16
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
8

Fog (%)

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

Precipitation Type

None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
22
15
33
32
20
28
26
15
21
17
4
7
7
4
23
26
22

Precipitation Amount (mm)

0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-9
-8
-9
-9
-9
-9
-9
-9
-9
-10
-11
-12
-6
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
84
82
84
84
84
82
82
70
60
50
50
49
48
55
62

Pressure (mb)

1024
1025
1025
1026
1026
1026
1026
1026
1026
1027
1026
1025
1024
1023
1023
1022
1023
1024

Ozone (du)

288
290
291
293
294
296
297
301
304
308
315
322
329
332
335
338
341
343

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

Generated: 27/01/26 23:41:56. Forecast: 27/01/26 to 02/02/26. Timezone: UTC-7.00