Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

Waxing Gibbous 71%

12:00

02:18

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

Sun - Rise: 07:17, Set: 17:29, Transit: 12:23. Moon - Rise: 12:00, Set: 02:18. Civil Dark: 17:57 - 06:49. Nautical Dark: 18:28 - 06:18. Astro Dark: 18:59 - 05:47

Total Clouds (% Sky Obscured)

0
13
22
40
83
79
9
22
23
87
59
40
29
2
0
0
0
0
0
1
1
60
35
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
22
26
18
19
2
8
7
73
42
23
14
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
13
21
27
32
5
0
1
1
10
3
0
0
0
0
0
0
0
0
0
0
5
26
5

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
1
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)

6
4
4
4
4
4
4
4
4
4
4
3
5
9
13
16
16
12
8
4
3
3
3
4

Chance of Frost

Temperature (°C)

-18
-18
-17
-17
-16
-15
-14
-15
-15
-15
-13
-8
-4
-3
-2
-2
-2
-3
-3
-6
-10
-11
-12
-12

Feels Like (°C)

-21
-21
-20
-20
-19
-20
-19
-18
-19
-19
-18
-12
-8
-7
-5
-6
-5
-5
-6
-9
-13
-14
-17
-17

Dew Point (°C)

-27
-27
-26
-26
-25
-23
-22
-24
-24
-24
-20
-16
-12
-12
-12
-12
-13
-13
-11
-10
-13
-15
-17
-19

Relative Humidity (%)

44
44
45
46
46
48
50
46
47
47
55
52
51
48
48
46
45
45
53
76
75
72
64
57

Pressure (mb)

1038
1038
1037
1037
1036
1034
1033
1034
1034
1034
1032
1029
1028
1028
1026
1025
1025
1026
1027
1030
1034
1036
1036
1036

Ozone (du)

297
298
295
293
299
297
303
300
297
303
306
310
308
304
301
298
288
282
279
275
272
272
272
272

Tuesday 27

Waxing Gibbous 82%

12:50

03:33

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

17
65
7
9
60
88
43
43
92
64
47
63
100
67
99
93
100
100
88
55
25
2
2
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
0
23
1
1
0
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
23
12
40
77
12
34
63
100
75
59
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
1
5
67
28
23
84
18
12
17
100
67
94
74
82
12
7
8
5
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
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
3
3
4
3
4
4
4
5
4
4
5
3
5
7
9
10
9
9
12
8
8
5
4

Chance of Frost

Temperature (°C)

-13
-14
-14
-14
-14
-13
-12
-12
-12
-12
-11
-6
-1
1
2
2
2
1
-1
-4
-7
-9
-10
-11

Feels Like (°C)

-18
-17
-19
-17
-17
-17
-16
-16
-15
-16
-15
-9
-5
-3
-2
-3
-3
-4
-5
-8
-12
-13
-13
-14

Dew Point (°C)

-19
-20
-20
-22
-22
-20
-20
-21
-21
-21
-20
-16
-12
-9
-9
-10
-10
-9
-9
-8
-11
-13
-16
-17

Relative Humidity (%)

57
56
56
52
50
52
51
46
45
45
47
46
44
47
44
41
42
48
54
70
76
72
64
62

Pressure (mb)

1035
1036
1034
1035
1034
1032
1031
1032
1032
1032
1031
1026
1025
1023
1021
1020
1019
1019
1020
1022
1027
1030
1031
1031

Ozone (du)

273
276
275
276
277
276
274
273
275
278
278
280
281
283
284
285
285
285
286
285
287
289
292
293

Wednesday 28

Waxing Gibbous 90%

13:51

04:43

22 Good
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 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 Bad
21 Good

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)

18
53
68
87
30
12
5
1
0
0
0
0
0
0
0
0
0
2
0
8
21
25
61
13

Low Clouds (% Sky Obscured)

18
53
62
58
28
11
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
6
19
22
30
9

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

Chance of Frost

Temperature (°C)

-11
-12
-11
-11
-11
-11
-11
-11
-11
-11
-10
-6
-3
-2
-1
-1
-1
-1
-2
-4
-6
-7
-7
-7

Feels Like (°C)

-14
-15
-15
-15
-16
-15
-15
-15
-15
-15
-14
-9
-6
-5
-4
-4
-3
-4
-5
-7
-10
-11
-11
-13

Dew Point (°C)

-17
-17
-16
-16
-14
-15
-15
-15
-15
-15
-15
-11
-10
-9
-10
-10
-9
-9
-9
-8
-10
-13
-15
-15

Relative Humidity (%)

63
66
67
69
73
73
75
75
73
72
69
66
59
57
50
50
51
53
59
73
74
61
52
51

Pressure (mb)

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

Ozone (du)

293
296
296
294
294
293
291
292
292
292
293
295
296
299
302
300
301
302
302
302
302
303
306
307

Thursday 29

Waxing Gibbous 87%

15:02

05:45

22 Bad
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
19 Good
20 Good
21 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)

62
14
9
13
8
5
0
0
0
0
1
1
2
1
4
3
3
2
2
1
1
0
0
0

Low Clouds (% Sky Obscured)

0
10
9
13
8
5
0
0
0
0
1
1
2
1
2
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
4
3
3
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

33
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-13
-13
-12
-13
-12
-12
-13
-12
-12
-11
-9
-6
-3
-3
-2
-2
-2
-3
-4
-7
-8
-8
-8

Dew Point (°C)

-16
-16
-16
-15
-15
-15
-14
-14
-14
-14
-13
-11
-9
-7
-7
-6
-5
-6
-5
-4
-6
-8
-9
-9

Relative Humidity (%)

53
53
55
58
60
64
66
65
67
68
67
66
62
62
62
64
64
64
69
81
84
77
73
73

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1032
1029
1027
1026
1025
1024
1024
1024
1025
1027
1031
1032
1033
1033

Ozone (du)

309
311
314
316
317
312
313
311
307
303
300
297
293
292
290
288
285
281
281
279
279
276
276
275

Friday 30

Waxing Gibbous 96%

16:17

06:36

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

0
1
1
0
0
0
1
0
0
0
10
19
28
46
65
85
64
42
20
18
15
13
12
12

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
19
28
46
65
85
64
42
20
18
15
13
11
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
67
66
63
62
61
59
62
62
62
65
61
57
61
62
62
63
69
76
83
83
84
84
82

Pressure (mb)

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

Ozone (du)

274
274
274
274
274
276
277
278
279
280
281
281
281
282
282
283
283
284
285
287
286
286
285
286

Saturday 31

Waxing Gibbous 99%

17:32

07:17

22 Good
23 Good
00 Good
01 OK
02 OK
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 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)

11
14
16
19
46
73
100
100
100
95
72
64
62
59
60
66
77
88
95
92
84
76
56
48

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)

6
7
7
8
11
15
17
27
35
37
25
12
0
27
53
66
77
88
90
82
47
27
23
14

High Clouds (% Sky Obscured)

6
8
10
11
41
70
100
100
100
95
72
51
26
17
17
26
50
57
50
31
17
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-8
-8
-10
-11
-13
-13
-14
-14
-12
-11
-9
-9
-8
-7
-6
-5
-4
-5
-6
-7
-9

Relative Humidity (%)

79
78
76
76
75
70
66
62
58
55
54
48
44
40
40
39
40
48
56
68
69
70
69
68

Pressure (mb)

1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1030
1028
1027
1025
1024
1023
1022
1022
1022
1023
1025
1026
1028
1029

Ozone (du)

287
287
288
289
291
291
291
291
290
289
288
286
284
282
281
279
278
277
277
276
276
276
276
276

Sunday 1

Full Moon 100%

18:44

07:50

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

Sun - Rise: 07:12, 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)

36
22
15
10
16
24
32
41
53
66
77
88
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
4
6
15
24
32
41
53
64
76
87
84
25
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-11
-11
-11
-11
-12
-13
-13
-13
-13
-13
-12
-11
-10
-10
-9
-8
-7
-6

Relative Humidity (%)

66
66
66
65
66
62
57
54
53
52
52
48
43
39
40
41
42
50
60

Pressure (mb)

1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1025
1023
1021
1019
1018
1017
1017
1017

Ozone (du)

275
275
274
273
272
272
272
271
271
271
271
272
272
272
272
272
273
273
274

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

Generated: 26/01/26 22:46:58. Forecast: 26/01/26 to 01/02/26. Timezone: UTC-7.00