Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waxing Gibbous 85%

13:23

04:31

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

Sun - Rise: 07:22, Set: 17:01, Transit: 12:12. Moon - Rise: 13:23, Set: 04:31. Civil Dark: 17:30 - 06:54. Nautical Dark: 18:03 - 06:21. Astro Dark: 18:35 - 05:49

Total Clouds (% Sky Obscured)

2
2
3
47
41
67
47
38
64
100
100
94
90
89
91
85
85
44
46
59
100
87
66
100

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
0
0
52

High Clouds (% Sky Obscured)

1
2
3
21
20
46
47
38
41
100
99
90
82
78
84
79
73
43
39
58
100
87
66
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-12
-13
-12
-11
-10
-10
-10
-9
-9
-10
-10
-11
-12
-12
-13
-14
-14
-14
-14
-14
-14
-13
-12

Relative Humidity (%)

24
23
22
23
30
42
47
51
57
58
60
59
56
54
53
50
47
46
47
47
45
36
29
25

Pressure (mb)

1027
1025
1025
1025
1025
1026
1027
1027
1028
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1027
1026
1026
1025
1024

Ozone (du)

304
299
299
295
289
285
286
284
280
280
278
278
277
275
275
276
276
275
274
273
272
273
272
270

Wednesday 31

Waxing Gibbous 93%

14:08

05:47

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 17:02, Transit: 12:12. Moon - Rise: 14:08, Set: 05:47. Civil Dark: 17:31 - 06:54. Nautical Dark: 18:04 - 06:21. Astro Dark: 18:35 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
91
100
100
100
100
99
100
100
98
100
100
100
100
100
100
100
99
95
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
81
90
93
92
86
76
85
84
93
98
100

Medium Clouds (% Sky Obscured)

50
42
65
65
55
52
55
78
100
98
98
94
97
91
99
100
98
100
100
100
53
43
55
76

High Clouds (% Sky Obscured)

100
100
100
100
91
100
100
100
100
94
100
100
43
96
100
100
100
100
100
100
96
20
33
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1
1
0
0
0
0
0
5
1

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
26
50
63
77
95
95
81
52
50
35
27
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.7
0.9
0.6
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-12
-11
-9
-9
-10
-8
-8
-8
-9
-9
-8
-8
-7
-7
-5
-2
-1
-1
-1
-1
-1
0

Relative Humidity (%)

23
23
23
25
33
43
47
49
51
51
49
48
48
50
55
58
70
92
96
96
94
96
92
94

Pressure (mb)

1022
1021
1021
1020
1020
1020
1021
1022
1022
1022
1021
1021
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

269
267
267
267
267
266
269
267
267
266
268
271
275
277
277
280
284
288
289
290
287
287
288
288

Thursday 1

Waxing Gibbous 98%

15:05

06:57

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 17:03, Transit: 12:13. Moon - Rise: 15:05, Set: 06:57. Civil Dark: 17:32 - 06:54. Nautical Dark: 18:04 - 06:21. Astro Dark: 18:36 - 05:50

Total Clouds (% Sky Obscured)

96
100
100
100
97
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
100
100
100
93
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

84
33
41
43
50
51
30
74
68
74
72
65
48
45
46
83
98
89
85
84
53
34
25
23

High Clouds (% Sky Obscured)

28
12
12
0
1
1
9
27
3
8
10
25
39
38
6
2
2
6
12
17
11
6
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
9
27
73
77
88
88
88
88
88
88
88

Precipitation Type

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

Precipitation Probability (%)

25
26
11
14
28
18
31
31
44
28
35
30
32
33
32
38
46
44
51
64
51
43
15
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
2
2
2
2
1
1
2
1
1
1
2
1
2
2
2
2
2
2
2
2
2
3
3

Feels Like (°C)

-1
-0
-1
-1
-0
-1
-1
-1
-1
-0
-1
-1
-1
-1
0
-1
-1
0
0
-1
-0
0
1
1

Dew Point (°C)

1
1
1
1
2
1
1
1
1
1
1
2
1
1
2
2
2
2
1
2
1
1
1
2

Relative Humidity (%)

94
96
93
94
96
98
98
98
98
100
98
100
100
96
96
98
98
100
94
98
94
94
91
88

Pressure (mb)

1019
1018
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1016
1017
1017
1016
1016
1016
1017
1017
1018
1018
1018

Ozone (du)

287
288
290
291
292
293
292
295
296
296
295
294
294
294
296
297
298
297
296
296
296
295
294
293

Friday 2

Waxing Gibbous 100%

16:13

07:56

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 17:04, Transit: 12:13. Moon - Rise: 16:13, Set: 07:56. Civil Dark: 17:33 - 06:54. Nautical Dark: 18:05 - 06:22. Astro Dark: 18:37 - 05:50

Total Clouds (% Sky Obscured)

100
99
98
97
94
89
76
62
80
91
95
96
96
97
95
83
84
81
53
56
62
88
100
100

Low Clouds (% Sky Obscured)

100
99
98
96
91
85
76
62
77
79
86
89
91
93
73
56
55
43
31
21
14
7
2
2

Medium Clouds (% Sky Obscured)

20
3
18
32
28
13
1
1
0
0
0
0
0
0
0
0
0
1
5
5
1
5
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
10
13
23
29
36
52
41
21
6
15
24
33
54
74
95
96

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

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 (%)

14
18
8
8
1
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
1
2
2
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
1
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
75
75
76
79
89
93
93
96
96
94
89
89
91
89
94
92
94
92
92
87
73
68
65

Pressure (mb)

1018
1017
1017
1017
1017
1017
1018
1019
1020
1021
1021
1021
1021
1021
1021
1021
1022
1021
1022
1022
1021
1019
1019
1018

Ozone (du)

291
289
289
288
287
286
285
284
283
283
281
280
281
279
279
279
279
280
279
279
279
279
278
277

Saturday 3

Full Moon 99%

17:28

08:43

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 17:05, Transit: 12:14. Moon - Rise: 17:28, Set: 08:43. Civil Dark: 17:33 - 06:54. Nautical Dark: 18:06 - 06:22. Astro Dark: 18:37 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
81
71
58
46
38
50
54
56
45

Low Clouds (% Sky Obscured)

2
1
1
1
0
20
40
60
59
59
65
40
40
40
40
40
35
32
34
30
25
24
27
29

Medium Clouds (% Sky Obscured)

59
51
89
94
100
100
54
100
98
97
95
89
87
85
78
72
64
43
21
0
0
0
0
0

High Clouds (% Sky Obscured)

98
100
96
93
89
59
30
0
0
0
0
25
30
5
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 (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
11
17
23
23
23
23
49
53
56
60
61
59
66
69
71
64
50
37
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0.3
0.2
0.4
0.4
0.4
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
58
59
62
72
82
85
88
84
83
83
81
80
78
77
77
75
74
72
71
68
59
50
45

Pressure (mb)

1017
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017

Ozone (du)

276
277
276
275
275
274
274
273
273
274
275
276
276
277
277
278
278
279
278
277
276
276
276
276

Sunday 4

Waning Gibbous 95%

18:44

09:20

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

Sun - Rise: 07:23, Set: 17:06, Transit: 12:14. Moon - Rise: 18:44, Set: 09:20. Civil Dark: 17:34 - 06:54. Nautical Dark: 18:07 - 06:22. Astro Dark: 18:38 - 05:50

Total Clouds (% Sky Obscured)

34
23
26
29
32
49
62
55
35
24
23
23
29
39
48
51
50
53
57
66
68
69
67
75

Low Clouds (% Sky Obscured)

21
8
3
1
0
0
0
1
4
7
9
8
9
10
9
6
7
7
7
8
6
3
3
3

Medium Clouds (% Sky Obscured)

0
0
9
19
25
35
32
22
17
17
17
16
25
29
34
30
19
8
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
8
5
3
0
0
0
0
0
0
0
4
7
11
11

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 (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

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 (%)

20
7
4
1
1
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
4
3
2
1
0
0
0
1
1
1
1
1
1
1
1
2
2
2
2
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-5
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-6
-6
-7
-7
-8
-9
-8
-8
-7

Relative Humidity (%)

42
40
38
45
55
66
70
74
78
78
80
80
79
79
79
76
75
73
71
67
64
55
46
40

Pressure (mb)

1016
1016
1015
1016
1016
1017
1018
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1026
1025
1024
1023

Ozone (du)

275
274
273
273
272
271
270
269
268
268
267
267
266
264
263
262
261
260
259
258
258
258
258
259

Monday 5

Waning Gibbous 88%

19:57

09:51

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:23, Set: 17:06, Transit: 12:15. Moon - Rise: 19:57, Set: 09:51. Civil Dark: 17:35 - 06:54. Nautical Dark: 18:07 - 06:22. Astro Dark: 18:39 - 05:50

Total Clouds (% Sky Obscured)

83
91
87
86
82
87
92
100
100
100
100
97
94
92
94
97
100

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
5
0
0
0
0
0
0
21
54
76
65
48
21
29
34
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-7
-6
-5
-5
-5
-5
-6
-6
-6
-7
-8
-7
-8
-9

Relative Humidity (%)

38
37
35
42
50
60
63
65
67
67
67
68
66
65
66
63
62

Pressure (mb)

1022
1021
1019
1020
1020
1021
1022
1022
1023
1024
1024
1025
1025
1025
1025
1024
1024

Ozone (du)

258
256
255
256
256
257
257
257
257
256
255
254
253
251
250
251
252

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

Generated: 30/12/25 12:25:31. Forecast: 30/12/25 to 05/01/26. Timezone: UTC-7.00