Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Crescent 9%

09:29

20:31

15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 07:18, Set: 17:22, Transit: 12:21. Moon - Rise: 09:29, Set: 20:31. Civil Dark: 17:50 - 06:50. Nautical Dark: 18:22 - 06:18. Astro Dark: 18:53 - 05:47

Total Clouds (% Sky Obscured)

23
31
43
74
67
67
69
72
66
63
63
65
61
67
55
61
92
89
75
91
87
74
84
95

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
26
0
3
5
7
9
7
1
0
0
0
0
0
0
0
0
0
0
17
18
69
66
88

High Clouds (% Sky Obscured)

23
31
43
56
46
43
39
36
41
40
35
35
31
38
25
31
84
76
53
68
59
31
35
46

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-10
-11
-11
-11
-11
-12
-12
-12
-13
-13
-13
-14
-15
-14
-15
-15
-15
-14
-14
-13
-13
-13

Relative Humidity (%)

26
32
45
50
52
54
54
55
55
55
54
52
50
49
47
46
44
41
34
29
26
24
23
24

Pressure (mb)

1019
1019
1019
1021
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1020
1019
1018
1016
1015
1014

Ozone (du)

280
279
279
279
281
283
286
289
292
295
298
299
300
301
302
303
305
305
310
312
312
316
316
314

Thursday 22

Waxing Crescent 17%

09:53

21:36

15 Bad
16 Bad
17 Bad
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 07:17, Set: 17:23, Transit: 12:21. Moon - Rise: 09:53, Set: 21:36. Civil Dark: 17:51 - 06:49. Nautical Dark: 18:23 - 06:18. Astro Dark: 18:54 - 05:47

Total Clouds (% Sky Obscured)

96
99
88
36
64
77
80
89
94
81
99
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
24
31
27
30
33
25
36
9
0
5
47
81
88
76

Medium Clouds (% Sky Obscured)

90
97
88
36
28
15
29
43
49
65
65
68
79
97
100
100
100
100
100
100
100
100
92
93

High Clouds (% Sky Obscured)

30
30
27
36
23
33
25
27
58
50
75
100
100
100
100
100
100
100
100
100
100
100
100
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
3
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
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
12
36
40
26
9
8
7
21
23
23
18
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

25
33
42
47
51
54
54
55
55
55
55
52
50
50
48
46
44
42
34
31
31
32
43
44

Pressure (mb)

1013
1014
1014
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1018
1018
1019
1018
1018
1017
1016
1015
1014
1013
1013

Ozone (du)

313
312
309
309
309
306
305
306
305
300
298
296
293
291
288
287
287
287
288
288
288
288
287
287

Friday 23

Waxing Crescent 26%

10:19

22:42

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 07:16, Set: 17:25, Transit: 12:21. Moon - Rise: 10:19, Set: 22:42. Civil Dark: 17:52 - 06:49. Nautical Dark: 18:24 - 06:17. Astro Dark: 18:55 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
100
100
100
95
96
95
99
92
98
97
96
98
100
100
96
97
100
100
100
97
94
91
88

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
76

High Clouds (% Sky Obscured)

20
30
100
100
99
100
99
72
100
100
100
100
100
100
100
100
100
100
100
100
78
53
35
35

ISS Passover

Visibility (miles)

9
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
23
38
41
70
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
None
Light Rain
Snow
Snow
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Light Rain
Snow
Snow
Snow
Snow
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

34
47
65
74
62
66
62
71
71
69
82
95
95
95
95
95
95
95
86
81
68
71
68
62

Precipitation Amount (mm)

0
0
0.4
0.5
0.3
0.3
0.2
0.4
0.3
0.3
0.5
1.2
1.3
1
1.2
1.2
1.2
0.8
0.4
0.4
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

5
4
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-5
-3
-1
-1
-1
-1
-1
-0
-1
-1
-0
-1
-0
0
-1
-1
-1
-1
0
0
0
-0
0

Relative Humidity (%)

46
56
75
96
98
98
98
98
98
96
98
100
98
100
100
98
100
98
98
100
100
98
96
98

Pressure (mb)

1012
1013
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1009
1008

Ozone (du)

287
288
289
288
288
288
289
290
292
292
291
291
292
292
293
296
296
297
300
299
297
296
295
295

Saturday 24

Waxing Crescent 37%

10:47

23:50

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

Sun - Rise: 07:16, Set: 17:26, Transit: 12:21. Moon - Rise: 10:47, Set: 23:50. Civil Dark: 17:53 - 06:48. Nautical Dark: 18:25 - 06:17. Astro Dark: 18:56 - 05:46

Total Clouds (% Sky Obscured)

100
100
98
96
94
93
94
94
96
98
100
98
96
93
80
64
50
27
16
27
38
50
83
54

Low Clouds (% Sky Obscured)

86
82
81
79
78
73
70
58
73
88
100
88
77
63
54
42
15
11
16
24
33
44
75
49

Medium Clouds (% Sky Obscured)

88
75
81
34
51
90
92
90
69
87
98
96
92
93
78
64
50
27
0
0
0
0
37
7

High Clouds (% Sky Obscured)

30
35
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)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
3
5
6
9
9
9
9
9
9
4

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

Very Light Rain
Very Light Rain
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
Snow

Precipitation Probability (%)

62
59
53
50
38
46
53
43
37
44
44
41
38
20
23
17
10
15
13
7
8
8
23
28

Precipitation Amount (mm)

0.2
0.3
0.2
0.1
0
0.1
0.3
0.2
0.1
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
-1
-1
-2
-2
-2
-2
-3
-5
-4
-4
-5
-5
-7
-8
-9
-9
-6
-3
-2
-1
-1
-1

Feels Like (°C)

-3
-3
-4
-5
-4
-5
-5
-5
-6
-8
-6
-6
-7
-8
-10
-12
-13
-14
-9
-4
-2
-3
-3
-5

Dew Point (°C)

0
-0
-1
-2
-2
-2
-2
-3
-3
-5
-4
-4
-5
-6
-8
-10
-11
-12
-11
-11
-9
-8
-7
-6

Relative Humidity (%)

98
98
96
98
98
96
98
98
98
98
96
96
98
96
92
90
87
81
67
57
55
60
64
70

Pressure (mb)

1008
1008
1008
1009
1010
1011
1011
1012
1013
1015
1015
1015
1016
1017
1019
1021
1022
1024
1023
1023
1022
1021
1021
1020

Ozone (du)

294
295
297
299
299
296
298
299
300
302
303
304
305
305
304
305
305
307
309
309
310
310
311
313

Sunday 25

First Quarter 48%

11:20

01:01

15 Bad
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 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:15, Set: 17:27, Transit: 12:21. Moon - Rise: 11:20, Set: 01:01. Civil Dark: 17:54 - 06:48. Nautical Dark: 18:26 - 06:16. Astro Dark: 18:57 - 05:45

Total Clouds (% Sky Obscured)

29
3
2
1
1
1
2
1
1
1
0
1
1
2
7
18
29
38
44
50
64
73
85
80

Low Clouds (% Sky Obscured)

27
3
2
1
1
1
2
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
32
40
47
54
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
12
20
33
33
33
29

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

21
2
2
2
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
5
3
2
3
4
4
5
5
5
4
5
5
5
4
4
4
4
2
0
2
1
2
3

Chance of Frost

Temperature (°C)

-1
-1
-4
-7
-9
-10
-11
-12
-12
-13
-13
-14
-14
-14
-14
-13
-13
-12
-8
-5
-2
-1
-1
0

Feels Like (°C)

-4
-3
-5
-9
-11
-12
-13
-15
-14
-15
-15
-16
-16
-16
-16
-16
-16
-17
-15
-14
-15
-5
-5
-4

Dew Point (°C)

-6
-7
-6
-9
-10
-12
-14
-15
-16
-16
-17
-17
-17
-17
-18
-18
-17
-17
-14
-12
-11
-10
-9
-9

Relative Humidity (%)

70
66
86
88
87
81
76
73
73
73
74
73
72
73
72
70
68
67
61
56
52
52
51
51

Pressure (mb)

1021
1021
1022
1026
1028
1030
1031
1032
1033
1033
1034
1034
1034
1035
1035
1035
1035
1035
1033
1032
1030
1028
1026
1024

Ozone (du)

314
316
316
314
313
311
308
308
309
311
311
312
313
312
311
312
313
314
315
317
318
318
318
318

Monday 26

Waxing Gibbous 60%

12:00

02:15

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

Sun - Rise: 07:14, Set: 17:28, Transit: 12:22. Moon - Rise: 12:00, Set: 02:15. Civil Dark: 17:55 - 06:47. Nautical Dark: 18:27 - 06:16. Astro Dark: 18:58 - 05:45

Total Clouds (% Sky Obscured)

75
67
49
29
10
15
21
20
22
20
20
44
69
93
80
67
47
36
17
9
18
22
28
22

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

64
67
46
23
0
0
0
0
0
0
0
5
10
10
8
6
4
9
16
9
18
16
16
12

High Clouds (% Sky Obscured)

15
12
8
7
7
5
3
1
5
9
13
9
4
0
0
0
0
0
0
0
3
2
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
0
0
0
0
0
4
6
6
5
3
0
0
0
0
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)

2
2
1
1
0
2
2
2
2
2
2
2
2
2
2
2
1
1
0
1
1
2
4
5

Chance of Frost

Temperature (°C)

-1
-2
-3
-4
-6
-8
-8
-8
-9
-9
-9
-9
-10
-10
-11
-10
-9
-8
-5
-3
-1
0
1
2

Feels Like (°C)

-4
-4
-3
-6
-6
-6
-7
-7
-8
-11
-12
-12
-12
-12
-13
-14
-14
-13
-12
-13
-12
-3
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

59
68
78
81
85
88
88
87
87
85
83
83
81
81
80
77
75
72
65
58
53
50
49
47

Pressure (mb)

1024
1025
1025
1026
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1027
1026
1024
1023
1021
1020

Ozone (du)

318
318
318
317
316
316
316
316
316
315
314
313
312
311
310
310
309
309
311
313
315
317
320
322

Tuesday 27

Waxing Gibbous 71%

12:51

03:29

15 OK
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 OK
05 OK
06 OK
07 OK
08 OK
09 Bad
10 Bad

Sun - Rise: 07:14, Set: 17:29, Transit: 12:22. Moon - Rise: 12:51, Set: 03:29. Civil Dark: 17:56 - 06:46. Nautical Dark: 18:28 - 06:15. Astro Dark: 18:59 - 05:44

Total Clouds (% Sky Obscured)

15
8
5
3
3
3
4
4
5
4
4
11
17
23
23
23
23
38
54
69

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
11
18
18
17
17
34
20
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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
3
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-1
-3
-4
-4
-5
-5
-6
-10
-10
-11
-11
-11
-11
-12
-12
-13
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

53
62
72
76
82
85
85
83
82
82
82
80
80
80
80
77
74
72
64
59

Pressure (mb)

1020
1020
1020
1022
1024
1026
1026
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1029
1028

Ozone (du)

326
330
334
324
314
304
297
290
283
281
278
275
275
274
274
274
274
273
274
274

Forecast for Chimney Rock, Archuleta, United States of America (37.19,-107.30)

Generated: 21/01/26 15:23:50. Forecast: 21/01/26 to 27/01/26. Timezone: UTC-7.00