Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

First Quarter 48%

11:20

01:04

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

Sun - Rise: 07:18, Set: 17:27, Transit: 12:23. Moon - Rise: 11:20, 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)

38
89
100
100
100
100
100
100
100
97
76
2
1
2
1
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

38
60
65
88
86
70
94
98
98
69
55
1
1
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
30
40
45
45
30
20
15
15
10
15
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
6
0
0
1
0
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
2
2
2
7
16
28
46
75
5
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
47
45
42
37
38
27
18
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
17
11
12
18
15
14
14
13
13
8
5
5
5
5
5
5
5
5
4
4
3
3
5

Chance of Frost

Temperature (°C)

-9
-9
-10
-11
-12
-13
-14
-14
-14
-14
-16
-18
-20
-21
-22
-23
-23
-23
-23
-23
-21
-14
-7
-4

Feels Like (°C)

-12
-14
-17
-18
-19
-18
-19
-19
-20
-19
-20
-23
-24
-25
-26
-27
-27
-27
-27
-27
-25
-16
-9
-6

Dew Point (°C)

-17
-16
-15
-14
-14
-16
-16
-16
-17
-17
-18
-21
-23
-25
-26
-28
-31
-32
-33
-33
-31
-23
-18
-17

Relative Humidity (%)

52
55
64
78
80
78
83
83
79
79
80
79
76
69
65
57
44
38
35
35
36
46
39
37

Pressure (mb)

1020
1019
1019
1021
1023
1024
1027
1028
1029
1030
1033
1038
1041
1042
1043
1042
1041
1040
1039
1040
1037
1032
1030
1029

Ozone (du)

279
284
288
296
301
302
303
307
307
309
311
311
305
299
298
298
293
292
291
292
296
297
298
298

Monday 26

Waxing Gibbous 60%

12:00

02:18

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

Sun - Rise: 07:17, Set: 17:28, Transit: 12:23. Moon - Rise: 12:00, 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
0
0
0
0
1
0
0
0
13
9
48
8
6
22
96
100
100
81
99
99
100
97
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
0
0
0
9
59
23
25
31
60
60
70
74
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
7
4
0
0
45
87
99
65
95
97
31
17
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
0
3
0
0
1
9
5
5
5
5
5
1
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
4
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
9
15
19
18
9
4

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)

8
11
12
11
7
5
5
4
4
4
4
4
4
4
4
4
4
4
3
3
3
4
6
7

Chance of Frost

Temperature (°C)

-4
-3
-4
-4
-5
-8
-13
-15
-17
-17
-18
-17
-17
-17
-17
-17
-15
-14
-13
-12
-10
-7
-6
-5

Feels Like (°C)

-6
-6
-6
-6
-7
-10
-15
-18
-19
-20
-21
-20
-21
-20
-20
-20
-20
-19
-17
-17
-14
-11
-10
-8

Dew Point (°C)

-16
-16
-16
-16
-14
-12
-17
-19
-23
-25
-26
-26
-25
-25
-25
-25
-23
-21
-19
-18
-16
-14
-11
-9

Relative Humidity (%)

37
36
37
38
50
71
71
69
59
49
46
45
48
48
49
50
52
54
56
58
61
56
69
73

Pressure (mb)

1027
1026
1026
1026
1027
1031
1036
1037
1038
1038
1037
1036
1036
1036
1036
1035
1034
1033
1033
1034
1033
1032
1032
1030

Ozone (du)

298
297
298
300
300
301
302
302
304
300
298
298
304
306
301
300
301
303
306
311
312
317
320
312

Tuesday 27

Waxing Gibbous 71%

12:00

03:33

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

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)

46
26
6
0
0
1
1
1
2
2
6
5
5
9
57
47
43
39
44
50
66
73
86
58

Low Clouds (% Sky Obscured)

26
16
5
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

24
9
1
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
1
1
3
1
1
4
29
34
39
38
39
35
39
62
78
58

ISS Passover

Visibility (miles)

7
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 (%)

2
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)

10
12
11
7
5
3
3
3
4
3
4
3
3
4
4
3
4
4
4
4
4
3
2
3

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-4
-6
-10
-13
-14
-16
-17
-17
-17
-17
-17
-17
-17
-16
-16
-16
-15
-9
-3
2

Feels Like (°C)

-7
-8
-7
-6
-6
-9
-14
-16
-18
-19
-20
-20
-20
-20
-20
-22
-22
-20
-20
-21
-19
-13
-7
-2

Dew Point (°C)

-10
-10
-11
-11
-10
-10
-14
-17
-20
-23
-24
-24
-24
-25
-25
-25
-25
-24
-24
-24
-22
-16
-14
-9

Relative Humidity (%)

60
58
55
55
60
76
77
71
62
54
53
52
52
50
51
50
48
49
49
48
52
56
44
45

Pressure (mb)

1028
1027
1027
1027
1027
1030
1035
1037
1038
1037
1036
1036
1036
1035
1034
1034
1034
1034
1033
1033
1031
1027
1025
1025

Ozone (du)

302
293
287
283
278
274
273
272
272
270
269
267
266
266
268
267
266
268
270
272
273
273
275
277

Wednesday 28

Waxing Gibbous 82%

12:50

04:43

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

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)

70
87
91
95
62
70
78
100
93
87
41
81
79
70
72
75
83
63
36
10
11
13
20
32

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
22
40
62
70
78
88
69
46
17
9
5
5
26
5
5
3
3
0
0
0
0
0

High Clouds (% Sky Obscured)

66
68
77
90
62
70
76
78
67
61
24
52
50
52
53
59
75
50
25
0
7
13
20
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
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
5
5
5
5
4
3
3
4
3
3
3
3
3
4
3
3
4
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

2
3
4
3
1
-1
-3
-4
-6
-6
-6
-7
-8
-9
-10
-10
-11
-11
-11
-11
-11
-7
-3
1

Feels Like (°C)

-1
0
-0
-1
-2
-3
-7
-8
-10
-11
-11
-11
-13
-14
-15
-15
-16
-16
-17
-17
-16
-12
-7
-3

Dew Point (°C)

-8
-6
-5
-5
-3
-3
-5
-6
-8
-11
-13
-15
-15
-15
-16
-17
-17
-17
-18
-18
-18
-14
-12
-10

Relative Humidity (%)

47
50
52
57
71
84
89
89
80
65
58
55
55
58
59
56
57
60
59
56
55
55
48
43

Pressure (mb)

1023
1022
1021
1021
1021
1023
1027
1028
1029
1027
1027
1028
1027
1027
1027
1027
1027
1028
1028
1028
1027
1024
1022
1022

Ozone (du)

277
277
277
278
278
278
279
279
280
281
280
281
281
282
283
283
284
284
284
283
283
283
283
284

Thursday 29

Waxing Gibbous 90%

13:51

05:45

12 OK
13 OK
14 OK
15 Good
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 Good
09 Good
10 Good
11 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)

39
44
30
15
5
0
0
0
10
15
15
4
8
11
8
4
2
1
1
0
0
0
0
6

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

High Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
0
0
4
8
11
8
4
0
0
0
0
0
0
0
6

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
1
1
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-1
-2
-2
-4
-7
-8
-9
-10
-11
-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14

Dew Point (°C)

-9
-8
-7
-8
-5
-4
-7
-10
-13
-15
-15
-15
-17
-17
-18
-18
-18
-18
-18
-18
-18
-16
-14
-11

Relative Humidity (%)

43
45
46
47
63
73
68
59
51
48
48
48
47
47
46
47
47
47
47
47
46
44
42
41

Pressure (mb)

1021
1020
1020
1020
1021
1023
1027
1028
1029
1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1029
1027
1025

Ozone (du)

285
287
287
287
287
289
291
293
297
300
300
302
302
302
302
304
305
306
306
305
305
302
300
298

Friday 30

Waxing Gibbous 96%

15:02

06:36

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

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)

11
18
43
68
93
86
79
68
42
28
17
13
11
10
12
14
16
38
60
82
61
48
43
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)

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

High Clouds (% Sky Obscured)

11
18
43
68
93
86
79
68
42
22
7
4
3
3
6
8
8
30
53
75
61
48
43
48

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-0
1
2
3
-3
-2
-2
-4
-6
-7
-10
-10
-10
-10
-10
-10
-10
-9
-10
-10
-10
-10

Dew Point (°C)

-11
-10
-9
-8
-6
-4
-7
-8
-10
-12
-13
-14
-15
-15
-16
-15
-15
-15
-15
-14
-14
-11
-9
-6

Relative Humidity (%)

41
42
43
52
60
73
67
64
60
57
56
54
52
51
50
50
50
50
50
51
52
50
49
50

Pressure (mb)

1024
1024
1023
1024
1025
1025
1027
1029
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029
1028
1027
1025
1024

Ozone (du)

293
288
283
282
281
280
278
277
275
273
272
270
269
268
267
267
268
269
269
269
270
271
273
275

Saturday 31

Waxing Gibbous 99%

16:17

07:17

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

Sun - Rise: 07:13, Set: 17:34, Transit: 12:24. Moon - Rise: 16:17, Set: 07:17. Civil Dark: 18:01 - 06:46. Nautical Dark: 18:32 - 06:14. Astro Dark: 19:03 - 05:43

Total Clouds (% Sky Obscured)

48
46
46
45
43
51
57
63
56
48
40
29
18
6
6
6
6

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
11
21
32
32
31
30
20
10
0
0
0
0

High Clouds (% Sky Obscured)

48
45
42
36
35
40
49
60
53
45
32
7
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

5
5
6
5
5
5
5
5
5
5
5
6
5
5
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
1
1
2
2
-2
-1
-1
-2
-1
-2
-6
-7
-7
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

52
56
59
65
73
78
80
80
81
74
67
61
59
56
54
56
58

Pressure (mb)

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

Ozone (du)

279
282
286
290
295
299
301
304
306
305
304
303
303
303
303
303
303

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

Generated: 25/01/26 12:56:06. Forecast: 25/01/26 to 31/01/26. Timezone: UTC-7.00