Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 42%

11:35

00:16

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

Sun - Rise: 07:25, Set: 17:49, Transit: 12:37. Moon - Rise: 11:35, Set: 00:16. Civil Dark: 18:15 - 06:59. Nautical Dark: 18:45 - 06:29. Astro Dark: 19:14 - 06:00

Total Clouds (% Sky Obscured)

77
83
55
61
36
0
0
0
41
2
0
0
0
2
9
7
0
37
89
50
41
53
63
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
0
0
0

Medium Clouds (% Sky Obscured)

56
34
40
53
27
0
0
0
41
2
0
0
0
2
9
7
0
36
89
49
41
53
63
81

High Clouds (% Sky Obscured)

64
77
41
24
20
0
0
0
0
0
0
0
0
0
0
0
0
5
15
9
2
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
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

Precipitation Type

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

Precipitation Probability (%)

100
99
1
1
1
0
0
0
1
2
2
2
3
3
3
0
0
0
0
0
0
2
2
3

Precipitation Amount (mm)

0.2
0.36
0.04
0.03
0.04
0
0
0
0.01
0.03
0.08
0.13
0.15
0.22
0.33
0
0
0
0
0
0
0.08
0.08
0.08

Wind Speed/Direction (mph)

9
9
10
10
10
9
9
9
12
15
17
20
21
21
20
20
17
14
12
11
11
10
10
11

Chance of Frost

Temperature (°C)

10
9
9
8
7
7
7
9
11
13
14
15
15
15
16
15
14
12
11
11
10
10
9
9

Feels Like (°C)

8
7
6
5
5
4
4
6
11
13
14
15
15
15
16
15
14
12
11
11
10
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

21
23
25
27
30
34
37
33
28
25
21
18
18
21
20
22
28
35
40
44
48
53
55
58

Pressure (mb)

1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1010
1010
1010
1010
1010
1011
1012
1014
1015
1015
1017
1017
1017

Ozone (du)

315
318
319
321
324
325
324
324
324
321
320
320
319
317
316
306
303
301
299
300
301
311
312
311

Wednesday 20

First Quarter 52%

12:03

01:10

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

Sun - Rise: 07:25, Set: 17:50, Transit: 12:37. Moon - Rise: 12:03, Set: 01:10. Civil Dark: 18:16 - 06:59. Nautical Dark: 18:46 - 06:29. Astro Dark: 19:15 - 06:00

Total Clouds (% Sky Obscured)

51
26
34
41
84
43
16
69
99
94
61
70
20
31
96
41
39
48
35
33
96
41
52
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
24
2
3
2
0
0
59
6
19
78
27
21
12
18
26
95
9
28
54

Medium Clouds (% Sky Obscured)

49
25
32
41
84
41
16
69
99
94
61
9
1
27
95
36
36
48
34
19
53
38
47
43

High Clouds (% Sky Obscured)

14
3
7
0
0
0
0
0
31
0
0
27
15
2
0
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
9
9
9
6
7
8
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

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

Precipitation Probability (%)

2
3
3
8
15
19
24
23
17
10
11
14
13
13
13
12
20
21
24
29
38
60
61
62

Precipitation Amount (mm)

0.06
0.06
0.07
0.24
0.45
0.56
0.68
0.6
0.43
0.18
0.22
0.37
0.35
0.34
0.3
0.42
1
1.03
1.11
1.45
1.87
2.23
2.17
1.58

Wind Speed/Direction (mph)

11
12
11
12
12
11
11
11
12
12
12
11
10
10
9
8
8
8
8
8
7
7
6
7

Chance of Frost

Temperature (°C)

9
8
8
8
7
7
7
8
10
12
13
14
15
15
14
14
12
11
10
10
9
9
9
9

Feels Like (°C)

6
5
5
5
4
4
4
5
7
12
13
14
15
15
14
14
12
11
10
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

60
61
63
66
68
69
70
67
63
57
54
53
53
53
59
64
73
80
87
90
92
94
96
97

Pressure (mb)

1017
1017
1017
1017
1018
1019
1019
1020
1019
1019
1018
1017
1016
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1016

Ozone (du)

309
306
302
299
298
297
296
296
295
287
285
285
283
283
282
282
283
281
281
281
282
288
290
292

Thursday 21

Waxing Gibbous 62%

12:32

02:04

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

Sun - Rise: 07:24, Set: 17:51, Transit: 12:38. Moon - Rise: 12:32, Set: 02:04. Civil Dark: 18:17 - 06:58. Nautical Dark: 18:47 - 06:29. Astro Dark: 19:16 - 06:00

Total Clouds (% Sky Obscured)

42
31
7
4
10
44
59
35
41
48
71
87
89
44
26
27
27
27
27
27
27
2
2
2

Low Clouds (% Sky Obscured)

33
9
6
4
10
31
51
28
33
13
45
58
28
19
23
25
25
25
25
25
25
2
2
2

Medium Clouds (% Sky Obscured)

38
30
5
2
3
26
29
23
23
34
52
84
88
41
21
19
19
19
19
19
19
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
9
11
2
4
38
52
36
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
10
10
10
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

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

Precipitation Probability (%)

69
66
56
41
23
21
21
20
21
26
21
16
9
5
6
6
5
4
3
3
2
3
2
2

Precipitation Amount (mm)

1.61
1
0.56
0.31
0.15
0.11
0.11
0.15
0.28
0.39
0.42
0.31
0.17
0.1
0.14
0.19
0.11
0.05
0.03
0.03
0.03
0.03
0.03
0.02

Wind Speed/Direction (mph)

7
6
6
5
6
6
7
8
9
11
12
12
12
11
11
10
8
6
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
6
6
5
6
7
10
12
12
13
12
11
10
7
7
7
6
6
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

98
98
97
93
93
94
96
91
83
78
71
65
61
63
69
76
81
87
90
93
93
95
94
93

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1017
1017

Ozone (du)

293
296
299
314
312
305
298
300
298
303
298
295
292
286
285
285
285
287
287
287
287
286
285
285

Friday 22

Waxing Gibbous 71%

13:03

02:04

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

Sun - Rise: 07:24, Set: 17:52, Transit: 12:38. Moon - Rise: 13:03, Set: 02:04. Civil Dark: 18:18 - 06:58. Nautical Dark: 18:47 - 06:28. Astro Dark: 19:16 - 05:59

Total Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
1
1
1
1
1
1
60
60
60
60
60
60
16
16
16

Low Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
1
1
1
1
1
1
48
48
48
48
48
48
6
6
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
12
12
12

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
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

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

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01

Wind Speed/Direction (mph)

5
5
5
5
5
6
6
7
8
8
9
9
10
10
10
9
7
6
5
5
6
7
8
8

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
6
8
9
12
13
14
15
14
13
11
9
8
8
7
7
6
6

Feels Like (°C)

4
4
3
3
3
3
2
3
5
8
12
13
14
15
14
13
11
8
7
6
5
5
4
3

Dew Point (°C)

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

Relative Humidity (%)

92
90
88
87
87
86
86
80
74
67
57
49
44
44
47
53
64
73
79
83
86
91
91
91

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1017
1016
1016
1015
1014
1013
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

285
284
285
285
284
283
282
282
281
279
278
278
277
276
275
276
276
277
276
275
275
277
278
279

Saturday 23

Waxing Gibbous 79%

13:39

03:00

02 OK
03 OK
04 OK
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
01 Bad

Sun - Rise: 07:24, Set: 17:53, Transit: 12:38. Moon - Rise: 13:39, Set: 03:00. Civil Dark: 18:19 - 06:58. Nautical Dark: 18:48 - 06:28. Astro Dark: 19:17 - 05:59

Total Clouds (% Sky Obscured)

16
16
16
54
54
54
54
54
54
81
81
81
81
81
81
45
45
45
45
45
45
48
48
48

Low Clouds (% Sky Obscured)

6
6
6
47
47
47
47
47
47
81
81
81
81
81
81
41
41
41
41
41
41
47
47
47

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
34
34
34
34
34
34
13
13
13

High Clouds (% Sky Obscured)

12
12
12
13
13
13
13
13
13
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
10
10
10
10
10
10
10
10
10
9
9
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

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

Precipitation Probability (%)

2
2
3
2
0
0
0
4
3
0
0
3
4
0
3
3
3
3
4
6
8
11
12
13

Precipitation Amount (mm)

0.01
0.01
0.02
0.01
0
0
0
0.01
0.01
0
0
0.01
0.01
0
0.01
0.02
0.02
0.04
0.06
0.09
0.14
0.19
0.2
0.2

Wind Speed/Direction (mph)

9
9
10
9
9
10
11
14
16
18
19
20
20
19
19
16
15
13
12
10
9
8
8
9

Chance of Frost

Temperature (°C)

6
6
6
5
5
5
5
6
8
9
10
11
11
10
10
10
8
8
7
6
6
5
5
5

Feels Like (°C)

3
3
3
2
2
2
1
2
4
6
10
11
11
10
6
6
5
4
3
3
3
2
2
2

Dew Point (°C)

4
4
4
4
4
4
3
4
4
3
3
3
3
3
3
4
4
4
5
5
5
5
4
4

Relative Humidity (%)

90
90
90
89
89
89
89
84
76
64
61
61
60
60
64
66
73
80
87
91
93
95
96
95

Pressure (mb)

1012
1012
1011
1012
1012
1012
1012
1013
1013
1012
1012
1011
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013

Ozone (du)

280
282
285
286
286
286
286
286
286
281
281
280
279
279
279
289
290
288
287
286
286
287
290
293

Sunday 24

Waxing Gibbous 87%

14:19

03:57

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
01 Bad

Sun - Rise: 07:23, Set: 17:54, Transit: 12:38. Moon - Rise: 14:19, Set: 03:57. Civil Dark: 18:19 - 06:57. Nautical Dark: 18:49 - 06:28. Astro Dark: 19:18 - 05:59

Total Clouds (% Sky Obscured)

48
48
48
57
57
57
57
57
57
77
77
77
77
77
77
95
95
95
95
95
95
84
84
84

Low Clouds (% Sky Obscured)

47
47
47
43
43
43
43
43
43
48
48
48
48
48
48
49
49
49
49
49
49
84
84
84

Medium Clouds (% Sky Obscured)

13
13
13
28
28
28
28
28
28
68
68
68
68
68
68
93
93
93
93
93
93
7
7
7

High Clouds (% Sky Obscured)

0
0
0
18
18
18
18
18
18
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
10
10
10
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
Snow
Snow
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Snow
None
None
None
None

Precipitation Probability (%)

12
9
6
4
4
4
3
4
4
6
12
26
35
33
26
17
15
12
10
6
3
1
0
0

Precipitation Amount (mm)

0.17
0.13
0.08
0.05
0.02
0.01
0.01
0.01
0.02
0.06
0.19
0.51
0.76
0.67
0.46
0.34
0.28
0.28
0.26
0.14
0.04
0.01
0
0

Wind Speed/Direction (mph)

9
8
8
7
7
7
7
8
9
10
10
10
10
12
14
14
12
9
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
90
88
88
87
85
78
70
63
66
73
79
81
82
80
82
85
89
91
92
92
92
90

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1013
1012
1011
1011
1011
1012
1013
1014
1014
1015
1014
1014
1014

Ozone (du)

296
300
303
306
308
309
310
313
316
321
327
335
341
345
348
346
338
326
316
307
299
294
291
289

Monday 25

Waxing Gibbous 93%

15:06

04:54

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

Sun - Rise: 07:23, Set: 17:55, Transit: 12:39. Moon - Rise: 15:06, Set: 04:54. Civil Dark: 18:20 - 06:57. Nautical Dark: 18:50 - 06:27. Astro Dark: 19:19 - 05:58

Total Clouds (% Sky Obscured)

84
84
84
36
36
36
36
36
36
95
95
95
95
95
95
31
31
31
31
31
31
100
100
100

Low Clouds (% Sky Obscured)

84
84
84
36
36
36
36
36
36
95
95
95
95
95
95
31
31
31
31
31
31
100
100
100

Medium Clouds (% Sky Obscured)

7
7
7
0
0
0
0
0
0
8
8
8
8
8
8
2
2
2
2
2
2
48
48
48

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
10
10
10
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

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

Precipitation Probability (%)

2
4
6
8
9
8
9
9
7
6
8
8
9
9
10
13
12
13
15
13
8
6
6
6

Precipitation Amount (mm)

0.01
0.04
0.12
0.2
0.2
0.15
0.12
0.1
0.09
0.08
0.06
0.04
0.04
0.05
0.09
0.13
0.16
0.18
0.18
0.14
0.1
0.08
0.05
0.02

Wind Speed/Direction (mph)

6
6
6
6
6
6
7
8
10
12
14
15
16
17
18
18
17
16
14
12
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
87
87
86
86
85
83
79
75
72
72
74
78
82
84
88
93
97
100
100
100
100
100

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1014
1013
1013
1012
1011
1012
1012
1013
1014
1015
1015
1015
1016
1016

Ozone (du)

288
287
285
284
284
284
284
283
281
280
279
278
278
278
278
278
278
278
278
277
276
276
277
279

Forecast for Sells, AZ 85634, USA (31.95,-111.62)

Generated: 19/01/21 02:09:46. Forecast: 19/01/21 to 25/01/21. Timezone: UTC-7.00