Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waning Gibbous 92%

21:33

09:04

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:08, Set: 19:24, Transit: 13:16. Moon - Rise: 21:33, Set: 09:04. Civil Dark: 19:50 - 06:42. Nautical Dark: 20:21 - 06:11. Astro Dark: 20:52 - 05:39

Total Clouds (% Sky Obscured)

91
91
77
94
88
89
91
89
75
66
90
93
96
95
89
85
75
78
77
90
92
84
65
77

Low Clouds (% Sky Obscured)

89
27
77
94
88
89
91
89
75
66
90
93
96
95
89
85
75
78
77
90
89
80
56
77

Medium Clouds (% Sky Obscured)

35
88
9
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
27
28
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
1
11
13

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

32
9
12
5
5
6
7
6
5
4
4
3
3
3
5
6
9
10
12
11
9
8
8
9

Precipitation Amount (mm)

0.09
0.03
0.03
0.05
0.09
0.17
0.25
0.24
0.17
0.09
0.08
0.06
0.04
0.04
0.05
0.04
0.03
0.02
0.01
0.01
0.01
0.02
0.03
0.06

Wind Speed/Direction (mph)

11
9
7
9
8
8
8
8
9
9
10
10
9
8
9
9
8
8
8
8
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-11
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-10
-9
-9
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

51
51
49
46
46
48
49
51
53
54
56
57
57
58
63
63
61
54
49
44
39
36
35
36

Pressure (mb)

1017
1018
1019
1020
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1020
1019
1018
1017
1016
1015
1015
1014
1014

Ozone (du)

380
378
375
372
368
364
357
348
337
328
321
317
312
308
305
303
302
303
303
303
303
303
305
306

Saturday 23

Waning Gibbous 85%

22:41

09:40

18 Bad
19 Bad
20 Bad
21 Bad
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
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK

Sun - Rise: 07:06, Set: 19:25, Transit: 13:16. Moon - Rise: 22:41, Set: 09:40. Civil Dark: 19:51 - 06:40. Nautical Dark: 20:22 - 06:09. Astro Dark: 20:53 - 05:38

Total Clouds (% Sky Obscured)

59
65
94
58
16
2
16
23
58
65
75
86
98
99
95
99
79
88
80
72
52
52
16
20

Low Clouds (% Sky Obscured)

31
13
9
49
16
1
1
22
53
64
75
86
98
99
94
99
76
87
75
45
43
10
9
19

Medium Clouds (% Sky Obscured)

47
59
94
45
0
0
16
2
13
3
0
6
40
56
58
51
27
23
25
50
28
49
13
10

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)

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

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

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

Precipitation Probability (%)

10
8
8
7
5
3
3
4
5
5
5
6
6
7
9
12
14
18
19
19
21
22
21
17

Precipitation Amount (mm)

0.09
0.09
0.08
0.08
0.08
0.07
0.09
0.13
0.21
0.28
0.28
0.27
0.28
0.29
0.28
0.27
0.25
0.24
0.25
0.23
0.21
0.21
0.18
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
43
49
52
53
52
51
52
53
55
57
59
61
62
64
66
64
60
56
53
49
45
41
40

Pressure (mb)

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

Ozone (du)

308
310
311
312
311
310
308
307
306
305
305
306
307
308
309
310
312
313
315
316
317
316
313
308

Sunday 24

Waning Gibbous 76%

23:47

10:19

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

Sun - Rise: 07:05, Set: 19:26, Transit: 13:16. Moon - Rise: 23:47, Set: 10:19. Civil Dark: 19:52 - 06:38. Nautical Dark: 20:23 - 06:08. Astro Dark: 20:55 - 05:36

Total Clouds (% Sky Obscured)

16
27
34
58
39
56
44
38
39
40
55
62
23
6
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

15
27
34
58
39
56
44
38
39
40
55
62
23
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

8
9
9
10
10
9
9
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

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

Precipitation Probability (%)

12
7
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.11
0.07
0.02
0.01
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
7
3
3
3
2
1
1
1
1
2
2
2
1
1
1
1
3
5
5
5
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-9
-10
-11
-13
-14
-16
-17
-19
-20
-21
-21
-19
-14
-11
-10
-11
-11
-10
-10
-9
-9
-8

Relative Humidity (%)

41
45
51
56
57
58
56
51
46
43
39
36
35
39
47
51
46
37
31
28
27
26
27
29

Pressure (mb)

1020
1022
1024
1026
1029
1032
1033
1033
1032
1030
1030
1030
1029
1029
1028
1028
1027
1025
1024
1023
1023
1022
1021
1021

Ozone (du)

305
303
302
301
299
297
296
294
293
293
292
292
292
292
292
293
293
293
292
291
290
290
290
290

Monday 25

Waning Gibbous 67%

00:50

11:01

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

Sun - Rise: 07:03, Set: 19:27, Transit: 13:16. Moon - Rise: 00:50, Set: 11:01. Civil Dark: 19:53 - 06:37. Nautical Dark: 20:24 - 06:06. Astro Dark: 20:56 - 05:34

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
43
43
43
43
43
43
66
66
66
66
66
66
81
81
81
81
81
81

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
0

High Clouds (% Sky Obscured)

2
2
2
2
2
2
43
43
43
43
43
43
66
66
66
66
66
66
81
81
81
81
81
81

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
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
0.01
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-9
-10
-11
-12
-12
-15
-16
-17
-17
-16
-15
-13
-11
-10
-9
-8
-8
-8
-7
-7
-7
-6

Relative Humidity (%)

32
36
42
46
47
45
43
40
37
35
37
41
45
48
49
48
44
37
32
29
28
28
29
32

Pressure (mb)

1021
1022
1024
1025
1026
1026
1026
1025
1025
1024
1024
1024
1024
1023
1022
1021
1020
1018
1016
1014
1013
1012
1011
1011

Ozone (du)

291
292
293
294
295
294
294
293
293
292
291
291
290
291
292
293
294
295
295
296
298
300
303
306

Tuesday 26

Waning Gibbous 56%

01:49

11:47

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:02, Set: 19:28, Transit: 13:15. Moon - Rise: 01:49, Set: 11:47. Civil Dark: 19:54 - 06:35. Nautical Dark: 20:25 - 06:04. Astro Dark: 20:57 - 05:33

Total Clouds (% Sky Obscured)

84
84
84
84
84
84
96
96
96
96
96
96
91
91
91
91
91
91
84
84
84
84
84
84

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
87
87
87
87
87
87
46
46
46
46
46
46
81
81
81
81
81
81

High Clouds (% Sky Obscured)

84
84
84
84
84
84
95
95
95
95
95
95
88
88
88
88
88
88
59
59
59
59
59
59

ISS Passover

Visibility (miles)

10
10
10
10
9
7
6
7
9
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 (%)

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

Precipitation Amount (mm)

0.05
0.03
0.01
0.01
0.02
0.04
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
6
6
6
6
6
6
6
6
5
5
6
6
7
7
8
9
10
12
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
37
41
44
46
46
47
46
45
44
45
46
46
44
40
37
32
28
24
22
21
22
22
22

Pressure (mb)

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

Ozone (du)

309
312
314
316
318
319
320
320
319
318
316
314
312
311
310
309
306
302
300
298
297
297
296
296

Wednesday 27

Third Quarter 46%

02:42

12:36

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

Sun - Rise: 07:00, Set: 19:29, Transit: 13:15. Moon - Rise: 02:42, Set: 12:36. Civil Dark: 19:55 - 06:34. Nautical Dark: 20:26 - 06:03. Astro Dark: 20:58 - 05:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
56
56
56
56
56
56
66
66
66
66
66
66
90
90
90
90
90
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
4
4
4
4
33
33
33
33
33
33
55
55
55
55
55
55

High Clouds (% Sky Obscured)

0
0
0
0
0
0
56
56
56
56
56
56
65
65
65
65
65
65
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
4
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Snow

Precipitation Probability (%)

0
0
0
0
2
2
2
2
1
1
1
0
0
2
3
4
5
6
8
9
12
13
12
9

Precipitation Amount (mm)

0
0
0
0
0.01
0.07
0.12
0.1
0.05
0.02
0.01
0
0
0.01
0.04
0.07
0.11
0.18
0.26
0.33
0.39
0.41
0.33
0.21

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-9
-8
-7
-7
-8
-8
-8
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11

Relative Humidity (%)

23
27
32
37
39
40
41
42
42
43
43
44
44
44
45
46
42
36
32
30
30
31
32
32

Pressure (mb)

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

Ozone (du)

296
295
295
294
292
291
290
289
288
289
289
291
293
296
299
301
302
302
302
301
300
299
299
300

Thursday 28

Waning Crescent 37%

03:31

13:28

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

Sun - Rise: 06:59, Set: 19:30, Transit: 13:15. Moon - Rise: 03:31, Set: 13:28. Civil Dark: 19:56 - 06:32. Nautical Dark: 20:27 - 06:01. Astro Dark: 20:59 - 05:29

Total Clouds (% Sky Obscured)

61
61
61
61
61
61
44
44
44
44
44
44
86
86
86
86
86
86
98
98
98
98
98
98

Low Clouds (% Sky Obscured)

26
26
26
26
26
26
11
11
11
11
11
11
85
85
85
85
85
85
93
93
93
93
93
93

Medium Clouds (% Sky Obscured)

57
57
57
57
57
57
41
41
41
41
41
41
16
16
16
16
16
16
91
91
91
91
91
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9

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
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 (%)

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

Precipitation Amount (mm)

0.14
0.12
0.15
0.17
0.15
0.11
0.09
0.06
0.04
0.03
0.02
0.02
0.02
0.02
0.03
0.04
0.05
0.06
0.08
0.1
0.13
0.13
0.06
0.01

Wind Speed/Direction (mph)

14
11
8
6
5
6
6
6
6
5
5
5
5
5
5
6
7
8
9
10
10
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-12
-12
-12
-13
-13
-14
-14
-15
-15
-16
-16
-16
-17
-17
-16
-16
-15
-15
-14
-14
-13
-13

Relative Humidity (%)

33
34
36
38
38
38
38
39
38
38
37
36
35
35
34
33
31
28
25
24
23
22
23
25

Pressure (mb)

1011
1012
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1020
1021
1020
1020
1019
1018
1018
1017
1016
1015
1015
1015

Ozone (du)

300
300
300
300
299
298
297
296
295
295
296
297
298
300
301
303
303
304
304
304
304
304
304
304

Forecast for Silverton, San Juan County, US (37.81,-107.66)

Generated: 22/03/19 18:23:19. Forecast: 22/03/19 to 28/03/19. Timezone: UTC-6.00