Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Crescent 37%

10:20

23:52

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

Sun - Rise: 07:19, Set: 17:26, Transit: 12:22. Moon - Rise: 10:20, Set: 23:52. Civil Dark: 17:54 - 06:51. Nautical Dark: 18:25 - 06:19. Astro Dark: 18:57 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
90
97
97
95
81
66
60
98
89
61
30
30
35
2
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

46
47
40
38
44
50
43
70
54
40
22
20
21
16
17
18
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

77
78
80
50
82
77
79
45
19
47
98
89
49
15
10
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

2
1
1
1
1
0
0
0
0
4
3
6
4
3
5
7
7
7
9
9
9
9
9
9

Fog (%)

0
1
0
5
9
5
2
3
6
2
13
46
73
80
24
1
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
53
54
61
56
52
35
19
7
3
2
2
0
0
0
1
1
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-5
-4
-4
-3
-4
-4
-5
-7
-9
-11
-14
-15
-17
-17
-18
-19
-20
-21
-21
-21
-21
-21
-20
-14

Feels Like (°C)

-8
-8
-9
-8
-8
-9
-9
-12
-14
-16
-19
-20
-22
-23
-24
-25
-26
-25
-25
-25
-26
-25
-24
-17

Dew Point (°C)

-8
-9
-9
-8
-8
-8
-8
-9
-11
-13
-16
-17
-19
-19
-20
-22
-24
-25
-26
-28
-29
-30
-28
-22

Relative Humidity (%)

76
69
68
68
73
78
79
89
88
86
83
82
81
84
82
77
72
65
60
52
44
43
46
52

Pressure (mb)

1011
1010
1008
1007
1007
1007
1008
1010
1013
1016
1020
1020
1020
1019
1020
1021
1023
1024
1025
1026
1026
1027
1027
1024

Ozone (du)

290
288
287
285
287
286
285
285
287
289
289
290
292
293
298
299
298
299
297
294
295
294
291
290

Sunday 25

First Quarter 48%

10:47

01:04

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

Sun - Rise: 07:18, Set: 17:27, Transit: 12:23. Moon - Rise: 10:47, Set: 01:04. Civil Dark: 17:55 - 06:50. Nautical Dark: 18:26 - 06:18. Astro Dark: 18:58 - 05:47

Total Clouds (% Sky Obscured)

0
0
10
36
43
39
85
94
100
100
97
88
59
51
46
4
3
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
10
36
43
39
53
49
74
82
83
58
3
2
2
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
7
10
10
15
15
15
20
17
16
1
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
3
1
1
1
2
7
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
5
10
28
51
67
41
20
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
3
12
24
24
20
27
29
21
8
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
8
11
15
16
16
16
12
10
10
11
12
11
10
6
5
5
5
5
5
5
4
4
3

Chance of Frost

Temperature (°C)

-10
-9
-9
-9
-9
-10
-11
-13
-16
-15
-15
-15
-16
-17
-19
-21
-21
-22
-22
-23
-23
-23
-21
-14

Feels Like (°C)

-13
-11
-11
-12
-13
-14
-14
-17
-20
-19
-19
-19
-20
-21
-24
-25
-25
-26
-26
-27
-27
-27
-25
-16

Dew Point (°C)

-19
-18
-18
-18
-18
-18
-18
-17
-18
-17
-17
-17
-18
-19
-22
-23
-24
-26
-28
-29
-31
-33
-31
-23

Relative Humidity (%)

47
48
47
48
50
51
57
73
81
82
82
82
79
80
77
75
73
68
59
50
43
36
36
47

Pressure (mb)

1022
1021
1020
1020
1021
1022
1023
1026
1031
1032
1032
1033
1034
1036
1039
1040
1040
1040
1040
1041
1041
1040
1039
1033

Ozone (du)

289
290
290
291
293
294
297
298
299
300
302
303
304
307
309
308
305
304
303
302
301
300
301
300

Monday 26

Waxing Gibbous 60%

11:20

02:18

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

Sun - Rise: 07:17, Set: 17:28, Transit: 12:23. Moon - Rise: 11:20, Set: 02:18. Civil Dark: 17:56 - 06:49. Nautical Dark: 18:27 - 06:18. Astro Dark: 18:58 - 05:47

Total Clouds (% Sky Obscured)

0
1
2
15
23
25
25
24
3
22
28
24
48
60
77
47
75
64
90
100
100
100
91
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
32
63
95
76
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
1
0
0
28
22
48
60
65
40
41
35
70
70
48
23
20
18

High Clouds (% Sky Obscured)

0
0
0
3
0
0
5
5
0
22
0
5
48
60
77
47
71
8
34
40
40
35
20
35

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
2
4
4
6
8

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
5
7
9
10
9
6
5
5
5
5
5
4
5
5
5
4
4
4
5
5
4
4
5

Chance of Frost

Temperature (°C)

-7
-4
-4
-3
-3
-4
-5
-8
-12
-14
-16
-17
-17
-17
-17
-17
-17
-16
-15
-14
-13
-13
-12
-9

Feels Like (°C)

-9
-6
-6
-6
-7
-7
-8
-11
-16
-17
-19
-20
-20
-20
-20
-21
-20
-20
-18
-18
-18
-17
-16
-13

Dew Point (°C)

-18
-16
-15
-14
-14
-13
-11
-11
-15
-18
-20
-23
-26
-27
-27
-27
-26
-25
-24
-23
-22
-20
-18
-18

Relative Humidity (%)

40
38
40
42
42
46
61
79
78
75
73
62
48
44
42
43
44
45
46
45
48
51
57
48

Pressure (mb)

1030
1028
1027
1026
1025
1026
1027
1030
1035
1036
1037
1037
1037
1036
1036
1035
1035
1034
1034
1034
1033
1033
1032
1029

Ozone (du)

300
301
302
305
305
307
308
310
311
309
306
307
307
306
304
301
299
298
297
296
303
302
305
305

Tuesday 27

Waxing Gibbous 71%

12:00

03:33

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

Sun - Rise: 07:16, Set: 17:29, Transit: 12:23. Moon - Rise: 12:00, Set: 03:33. Civil Dark: 17:57 - 06:49. Nautical Dark: 18:28 - 06:17. Astro Dark: 18:59 - 05:46

Total Clouds (% Sky Obscured)

79
71
70
65
65
60
18
5
11
14
11
11
10
7
4
1
16
41
70
52
33
7
8
9

Low Clouds (% Sky Obscured)

35
23
12
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)

15
20
20
30
40
40
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
15
0
0
0
0
0
5
11
14
11
11
10
7
4
1
16
41
70
52
33
7
8
9

ISS Passover

Visibility (miles)

9
9
9
9
5
3
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 (%)

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

Chance of Frost

Temperature (°C)

-6
-4
-3
-3
-3
-3
-4
-6
-8
-10
-12
-12
-13
-13
-14
-14
-15
-14
-14
-14
-14
-14
-14
-8

Feels Like (°C)

-10
-8
-8
-8
-7
-8
-9
-9
-12
-14
-16
-16
-17
-17
-17
-18
-18
-18
-18
-17
-17
-18
-17
-11

Dew Point (°C)

-16
-14
-13
-10
-8
-8
-10
-8
-11
-13
-16
-17
-18
-18
-19
-19
-20
-20
-20
-20
-21
-21
-21
-15

Relative Humidity (%)

45
45
47
57
65
68
64
80
80
81
73
67
66
63
65
65
65
64
62
59
56
54
55
57

Pressure (mb)

1028
1027
1027
1026
1025
1026
1026
1029
1033
1034
1035
1034
1035
1034
1034
1033
1033
1033
1033
1033
1033
1033
1032
1027

Ozone (du)

309
319
325
322
314
308
298
294
294
290
281
277
275
275
273
271
272
272
271
270
271
273
273
273

Wednesday 28

Waxing Gibbous 82%

12:50

04:43

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

Sun - Rise: 07:16, Set: 17:30, Transit: 12:23. Moon - Rise: 12:50, Set: 04:43. Civil Dark: 17:58 - 06:48. Nautical Dark: 18:29 - 06:16. Astro Dark: 19:00 - 05:45

Total Clouds (% Sky Obscured)

10
15
20
26
20
14
12
21
35
48
67
81
93
24
32
40
60
80
99
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
16
14
10
6
4
2

Medium Clouds (% Sky Obscured)

0
0
0
1
2
1
0
2
4
6
3
3
2
21
31
40
60
79
97
97
98
98
97
99

High Clouds (% Sky Obscured)

10
9
8
8
8
8
8
13
18
24
43
63
83
9
9
8
8
7
7
38
69
100
100
99

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
1
1
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
4
4
5
5
5
5
6
4
4
5
5
5
5
5
5
5
4
4
3
3
3
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-8
-6
-5
-4
-5
-4
-3
-6
-8
-10
-10
-11
-11
-11
-13
-14
-13
-13
-12
-12
-12
-12
-11

Relative Humidity (%)

51
53
55
56
57
59
68
80
79
79
76
74
74
74
69
63
57
58
58
59
61
62
63
58

Pressure (mb)

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

Ozone (du)

273
276
276
277
279
279
280
282
281
281
280
280
280
281
280
280
279
278
277
276
277
279
280
281

Thursday 29

Waxing Gibbous 90%

13:51

05:45

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
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

Sun - Rise: 07:15, Set: 17:31, Transit: 12:23. Moon - Rise: 13:51, Set: 05:45. Civil Dark: 17:59 - 06:47. Nautical Dark: 18:30 - 06:16. Astro Dark: 19:01 - 05:45

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
74
48
21
12
7
2
2
2
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
33
67
95
62
30
5
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
99
99
100
100
100
95
67
42
16
11
5
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
99
99
100
100
100
100
69
39
8
4
3
2
2
2
1
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
3
3
4
4
3
3
3
4
4
3
3
3
2
2
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

-2
0
1
1
2
1
0
-1
-2
-3
-5
-6
-8
-9
-10
-10
-10
-11
-11
-11
-11
-11
-10
-7

Feels Like (°C)

-12
-11
-3
-3
-3
-2
-1
0
-4
-4
-4
-6
-8
-9
-12
-13
-13
-13
-13
-14
-14
-14
-14
-14

Dew Point (°C)

-10
-9
-8
-7
-6
-6
-5
-4
-5
-6
-8
-10
-12
-12
-14
-15
-16
-17
-17
-18
-18
-17
-17
-15

Relative Humidity (%)

53
48
51
54
56
62
70
80
78
78
76
76
75
75
71
65
62
60
59
57
58
57
57
54

Pressure (mb)

1020
1019
1018
1017
1016
1017
1018
1019
1022
1024
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1026

Ozone (du)

281
282
284
285
286
288
289
291
293
295
297
297
298
298
299
300
301
302
303
304
307
310
313
311

Friday 30

Waxing Gibbous 96%

15:02

06:36

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

Sun - Rise: 07:14, Set: 17:32, Transit: 12:24. Moon - Rise: 15:02, Set: 06:36. Civil Dark: 18:00 - 06:46. Nautical Dark: 18:31 - 06:15. Astro Dark: 19:02 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
1
1
2
0
1
1
15
28
42
46
51
55
39
23
7

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
13
26
41
45
43
40
27
13
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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
47
48
48
48
55
65
74
68
64
58
56
55
54
54
55
54
55
56

Pressure (mb)

1024
1022
1022
1021
1021
1022
1023
1024
1026
1028
1030
1030
1030
1029
1029
1029
1029
1029
1029

Ozone (du)

309
307
304
301
298
296
293
290
288
286
283
284
284
284
285
286
287
288
288

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

Generated: 24/01/26 10:03:22. Forecast: 24/01/26 to 30/01/26. Timezone: UTC-7.00