Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 42%

11:18

00:03

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

Sun - Rise: 07:22, Set: 17:23, Transit: 12:22. Moon - Rise: 11:18, Set: 00:03. Civil Dark: 17:51 - 06:54. Nautical Dark: 18:22 - 06:22. Astro Dark: 18:53 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
47
75
83
70

Low Clouds (% Sky Obscured)

100
100
100
96
96
96
100
100
100
100
100
99
100
98
93
100
100
100
99
89
46
75
83
70

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
37
50
58
31
13
9
9
2

High Clouds (% Sky Obscured)

99
96
100
100
96
100
92
89
95
99
100
100
100
100
100
7
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

7
14
21
24
21
21
19
18
16
16
20
20
22
19
15
11
7
5
3
2
0
0
0
0

Precipitation Amount (mm)

0.81
1.77
2.06
1.99
1.9
1.88
1.58
1.49
1.14
0.86
0.73
0.5
0.36
0.23
0.14
0.09
0.06
0.02
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

3
3
2
6
8
8
8
8
9
10
10
10
9
9
7
6
5
5
5
5
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-6
-7
-7
-7
-7
-7
-6
-4
-3
-1
-0
1
1
-1
-2
-4
-5
-6
-7
-8
-10

Dew Point (°C)

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

Relative Humidity (%)

69
76
84
93
93
92
91
89
83
79
76
70
64
64
62
68
75
78
81
81
84
88
92
97

Pressure (mb)

1018
1019
1020
1021
1022
1024
1025
1026
1027
1028
1029
1029
1028
1028
1028
1028
1029
1030
1031
1032
1032
1033
1032
1032

Ozone (du)

332
332
333
334
336
336
337
337
337
338
339
340
340
341
340
338
330
328
328
331
331
330
330
331

Wednesday 20

First Quarter 52%

11:43

01:00

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

Sun - Rise: 07:21, Set: 17:24, Transit: 12:22. Moon - Rise: 11:43, Set: 01:00. Civil Dark: 17:52 - 06:53. Nautical Dark: 18:23 - 06:21. Astro Dark: 18:54 - 05:50

Total Clouds (% Sky Obscured)

73
35
11
64
13
17
9
11
23
23
16
15
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

73
35
9
7
10
16
8
11
16
1
16
15
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
63
8
3
1
1
16
22
1
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)

10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10
8
10
10
10
10
10
10
10

Fog (%)

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 Type

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

Precipitation Probability (%)

1
1
1
1
0
0
1
1
3
6
10
12
13
13
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.01
0.02
0.01
0.01
0
0
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-8
-9
-9
-9
-10
-10
-9
-5
-1
2
4
6
7
6
5
3
1
-1
-2
-3
-4
-5
-5

Feels Like (°C)

-11
-13
-13
-13
-14
-14
-14
-13
-8
-1
2
3
4
5
5
4
3
-1
-3
-5
-6
-7
-8
-9

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
94
77
72
65
60
59
61
71
81
85
86
86
88
91
94
98

Pressure (mb)

1032
1032
1032
1031
1031
1032
1032
1032
1031
1029
1028
1026
1024
1023
1022
1022
1023
1024
1025
1026
1026
1026
1025
1025

Ozone (du)

335
337
340
338
334
333
332
329
328
328
327
326
325
325
327
328
316
316
317
319
321
321
325
325

Thursday 21

Waxing Gibbous 61%

12:09

01:00

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

Sun - Rise: 07:21, Set: 17:25, Transit: 12:23. Moon - Rise: 12:09, Set: 01:00. Civil Dark: 17:53 - 06:53. Nautical Dark: 18:24 - 06:21. Astro Dark: 18:55 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
1
1
1
1
1
1
51
51
51
51
51
51
90
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
19
19
19
19
19
19
88
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
50
50
50
50
50
53
53

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
10
10
9
9
8
7
7
7
10
8
5
3
2
3
1
4
5
6
8
9
4
4

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

Precipitation Probability (%)

1
1
1
2
3
3
2
2
4
8
16
19
20
21
20
16
14
10
7
6
6
4
4
4

Precipitation Amount (mm)

0.01
0.04
0.12
0.3
0.41
0.3
0.13
0.05
0.04
0.04
0.05
0.06
0.08
0.1
0.08
0.05
0.03
0.04
0.06
0.08
0.07
0.04
0.07
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
95
84
77
72
65
63
64
72
79
85
89
92
96
100
100
100

Pressure (mb)

1025
1025
1024
1023
1022
1022
1022
1022
1021
1020
1019
1017
1015
1014
1013
1013
1014
1014
1015
1015
1016
1017
1016
1017

Ozone (du)

325
325
326
328
346
351
357
359
358
353
356
349
341
332
323
318
315
313
313
314
312
313
322
323

Friday 22

Waxing Gibbous 71%

12:38

01:58

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

Sun - Rise: 07:20, Set: 17:26, Transit: 12:23. Moon - Rise: 12:38, Set: 01:58. Civil Dark: 17:54 - 06:52. Nautical Dark: 18:25 - 06:21. Astro Dark: 18:56 - 05:50

Total Clouds (% Sky Obscured)

90
90
90
90
75
75
75
75
75
75
52
52
52
52
52
52
13
13
13
13
13
13
98
98

Low Clouds (% Sky Obscured)

88
88
88
88
75
75
75
75
75
75
52
52
52
52
52
52
13
13
13
13
13
13
97
97

Medium Clouds (% Sky Obscured)

53
53
53
53
4
4
4
4
4
4
6
6
6
6
6
6
1
1
1
1
1
1
44
44

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
60
60

ISS Passover

Visibility (miles)

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

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
Snow
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
3
2
2
2
2
2
3
4
7
15
23
26
25
23
24
25
16
15
15
17
14
17
21

Precipitation Amount (mm)

0.1
0.09
0.08
0.06
0.03
0.02
0.03
0.06
0.07
0.08
0.09
0.21
0.26
0.24
0.18
0.2
0.2
0.21
0.29
0.33
0.41
0.37
0.42
0.63

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
3
4
3
3
3
3
2
2
2
3
3
3
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
92
83
73
68
66
69
77
84
87
89
90
93
98
100
100

Pressure (mb)

1017
1017
1017
1017
1017
1018
1019
1019
1018
1017
1016
1015
1014
1013
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013

Ozone (du)

322
322
323
324
319
318
319
320
319
320
320
320
321
322
323
323
324
324
324
324
324
324
328
329

Saturday 23

Waxing Gibbous 79%

13:11

02:56

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

Sun - Rise: 07:19, Set: 17:27, Transit: 12:23. Moon - Rise: 13:11, Set: 02:56. Civil Dark: 17:55 - 06:52. Nautical Dark: 18:26 - 06:20. Astro Dark: 18:57 - 05:49

Total Clouds (% Sky Obscured)

98
98
98
98
100
100
100
100
100
100
98
98
98
98
98
98
91
91
91
91
91
91
72
72

Low Clouds (% Sky Obscured)

97
97
97
97
100
100
100
100
100
100
96
96
96
96
96
96
48
48
48
48
48
48
51
51

Medium Clouds (% Sky Obscured)

44
44
44
44
99
99
99
99
99
99
66
66
66
66
66
66
88
88
88
88
88
88
56
56

High Clouds (% Sky Obscured)

60
60
60
60
91
91
91
91
91
91
83
83
83
83
83
83
71
71
71
71
71
71
27
27

ISS Passover

Visibility (miles)

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

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

Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow

Precipitation Probability (%)

24
27
25
22
22
22
23
22
23
27
27
27
28
25
22
21
21
18
16
16
16
15
12
11

Precipitation Amount (mm)

0.94
1.21
1.08
0.8
0.6
0.55
0.53
0.52
0.54
0.58
0.53
0.66
0.93
0.87
0.78
0.79
1.01
0.96
0.83
0.72
0.6
0.48
0.42
0.42

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
-0
-1
-1
-2
-2
-2
-1
-0
-0
0
1
1
1
1
1
1
1
0
0
0
0
-0
-1

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
95
90
86
83
80
80
84
79
82
87
89
95
99
100
100

Pressure (mb)

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

Ozone (du)

331
332
334
335
335
335
336
338
337
338
336
336
336
338
339
340
345
344
341
339
341
345
348
349

Sunday 24

Waxing Gibbous 87%

13:50

03:55

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

Sun - Rise: 07:19, Set: 17:28, Transit: 12:23. Moon - Rise: 13:50, Set: 03:55. Civil Dark: 17:56 - 06:51. Nautical Dark: 18:27 - 06:20. Astro Dark: 18:58 - 05:49

Total Clouds (% Sky Obscured)

72
72
72
72
77
77
77
77
77
77
48
48
48
48
48
48
42
42
42
42
42
42
100
100

Low Clouds (% Sky Obscured)

51
51
51
51
66
66
66
66
66
66
45
45
45
45
45
45
15
15
15
15
15
15
100
100

Medium Clouds (% Sky Obscured)

56
56
56
56
58
58
58
58
58
58
13
13
13
13
13
13
40
40
40
40
40
40
100
100

High Clouds (% Sky Obscured)

27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
10
10
10
9
7
4
1
1
1
2
4
7
9
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

7
5
4
3
3
5
6
6
7
11
17
21
20
19
17
16
11
7
4
3
3
2
2
2

Precipitation Amount (mm)

0.46
0.46
0.38
0.34
0.38
0.45
0.55
0.6
0.51
0.38
0.29
0.24
0.22
0.2
0.18
0.16
0.17
0.23
0.35
0.45
0.41
0.32
0.28
0.33

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
90
82
69
60
57
58
67
77
82
87
87
92
96
99
100

Pressure (mb)

1014
1014
1014
1014
1015
1015
1016
1016
1015
1014
1013
1012
1010
1010
1009
1009
1010
1011
1012
1013
1013
1013
1013
1013

Ozone (du)

349
349
349
349
350
352
355
356
358
359
359
360
361
361
362
362
359
350
338
328
324
322
320
317

Monday 25

Waxing Gibbous 93%

14:35

04:54

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

Sun - Rise: 07:18, Set: 17:29, Transit: 12:24. Moon - Rise: 14:35, Set: 04:54. Civil Dark: 17:57 - 06:50. Nautical Dark: 18:28 - 06:19. Astro Dark: 18:59 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
31
31
31
31
31
31
95
95

Low Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
98
98
98
98
98
98
24
24
24
24
24
24
91
91

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
15
15
15
15
15
15
76
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
8
4
1
0
0
0
1
2
3
2
1
0
0
0
0
0
0
0
2

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
Snow
Snow
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

2
3
3
4
5
5
4
3
4
5
8
11
12
13
14
18
16
15
10
10
12
12
12
12

Precipitation Amount (mm)

0.46
0.59
0.68
0.76
0.75
0.61
0.42
0.26
0.14
0.09
0.1
0.1
0.09
0.1
0.21
0.49
0.7
0.55
0.35
0.34
0.4
0.48
0.6
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
94
80
70
61
56
55
57
67
78
82
85
87
90
92
92
94

Pressure (mb)

1012
1012
1012
1011
1011
1012
1013
1013
1013
1012
1011
1010
1009
1008
1008
1008
1009
1010
1010
1011
1011
1011
1011
1012

Ozone (du)

315
312
312
311
312
312
313
313
314
314
315
316
317
317
317
316
316
317
319
321
323
325
328
333

Forecast for Durango, La Plata County, US (37.28,-107.88)

Generated: 19/01/21 01:40:20. Forecast: 19/01/21 to 25/01/21. Timezone: UTC-7.00