Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 23%

10:58

21:14

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

Sun - Rise: 06:35, Set: 17:47, Transit: 12:10. Moon - Rise: 10:58, Set: 21:14. Civil Dark: 18:11 - 06:10. Nautical Dark: 18:40 - 05:42. Astro Dark: 19:08 - 05:13

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
33
37
70
11
0

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
33
37
70
11
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

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)

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

Chance of Frost

Temperature (°C)

16
18
21
24
27
29
29
30
30
29
27
24
22
20
19
18
18
17
17
16
16
15
16
16

Feels Like (°C)

16
18
21
24
27
29
29
30
30
29
27
24
22
20
19
18
18
17
17
16
16
15
16
16

Dew Point (°C)

-3
-4
-5
-7
-9
-10
-10
-11
-11
-11
-10
-10
-10
-10
-8
-7
-7
-7
-7
-6
-6
-6
-5
-6

Relative Humidity (%)

27
22
16
12
9
8
7
6
7
7
8
9
11
13
16
17
18
19
20
21
22
23
23
22

Pressure (mb)

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

Ozone (du)

285
285
285
286
285
284
282
281
281
282
283
283
283
283
283
283
282
281
280
279
278
277
276
277

Wednesday 21

Waxing Crescent 34%

12:02

22:11

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

Sun - Rise: 06:36, Set: 17:46, Transit: 12:10. Moon - Rise: 12:02, Set: 22:11. Civil Dark: 18:10 - 06:11. Nautical Dark: 18:39 - 05:42. Astro Dark: 19:07 - 05:14

Total Clouds (% Sky Obscured)

2
73
25
0
0
0
0
0
0
0
0
0
11
40
61
37
0
0
0
0
0
0
0
0

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
73
25
0
0
0
0
0
0
0
0
0
11
40
61
37
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
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)

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

Chance of Frost

Temperature (°C)

17
18
21
24
27
28
28
28
28
27
26
24
21
19
18
18
17
17
16
16
15
15
15
15

Feels Like (°C)

17
18
21
24
27
28
28
28
28
27
26
24
21
19
18
18
17
17
16
16
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

21
18
14
11
9
9
8
8
8
9
9
12
15
18
22
27
30
33
35
37
39
42
44
44

Pressure (mb)

1011
1012
1011
1011
1010
1009
1009
1008
1008
1007
1007
1008
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1010
1010

Ozone (du)

279
280
280
280
279
278
277
277
277
277
277
277
277
277
276
275
274
275
275
275
275
274
274
274

Thursday 22

Waxing Crescent 45%

12:58

23:10

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

Sun - Rise: 06:36, Set: 17:45, Transit: 12:10. Moon - Rise: 12:58, Set: 23:10. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:38 - 05:43. Astro Dark: 19:06 - 05:15

Total Clouds (% Sky Obscured)

0
7
32
38
80
84
57
48
24
0
2
0
59
91
89
80
90
90
90
90
90
90
1
1

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)

0
7
32
38
80
84
57
48
24
0
2
0
59
91
89
80
90
90
90
90
90
90
1
1

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
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)

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

Chance of Frost

Temperature (°C)

15
17
20
22
25
26
27
27
26
25
24
22
20
18
17
17
16
16
15
15
14
13
13
12

Feels Like (°C)

15
17
20
22
25
26
27
27
26
25
24
22
20
18
17
17
16
16
15
15
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

42
38
31
25
21
19
18
19
19
21
24
29
36
44
49
53
56
61
65
70
75
81
84
87

Pressure (mb)

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

Ozone (du)

275
275
275
274
274
273
273
272
273
273
274
274
274
274
273
273
272
272
272
272
271
271
271
271

Friday 23

First Quarter 56%

13:47

00:11

07 Good
08 Good
09 Good
10 Good
11 OK
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
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 06:37, Set: 17:44, Transit: 12:10. Moon - Rise: 13:47, Set: 00:11. Civil Dark: 18:08 - 06:12. Nautical Dark: 18:37 - 05:44. Astro Dark: 19:05 - 05:15

Total Clouds (% Sky Obscured)

1
1
1
1
38
38
38
38
38
38
79
79
79
79
79
79
81
81
81
81
81
81
23
23

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)

1
1
1
1
38
38
38
38
38
38
79
79
79
79
79
79
81
81
81
81
81
81
23
23

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
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)

9
9
10
11
12
13
13
13
13
12
11
8
6
5
5
5
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

13
14
17
20
23
24
25
25
25
24
24
22
19
16
15
15
15
15
15
14
13
13
13
13

Feels Like (°C)

13
14
17
20
23
24
25
25
25
24
24
22
19
16
15
15
15
15
15
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

83
71
50
33
24
21
20
20
20
21
23
26
33
41
46
50
53
59
65
70
74
77
77
72

Pressure (mb)

1013
1014
1014
1013
1013
1012
1011
1011
1010
1010
1010
1011
1012
1013
1013
1014
1014
1014
1013
1013
1013
1013
1014
1014

Ozone (du)

271
271
271
270
270
271
271
271
271
272
272
271
271
271
271
271
270
270
270
270
270
270
270
270

Saturday 24

Waxing Gibbous 66%

14:29

01:10

07 OK
08 OK
09 OK
10 OK
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
02 Bad
03 Bad
04 Bad
05 Good
06 Good

Sun - Rise: 06:38, Set: 17:43, Transit: 12:10. Moon - Rise: 14:29, Set: 01:10. Civil Dark: 18:07 - 06:13. Nautical Dark: 18:36 - 05:44. Astro Dark: 19:04 - 05:16

Total Clouds (% Sky Obscured)

23
23
23
23
89
89
89
89
89
89
92
92
92
92
92
92
58
58
58
58
58
58
10
10

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
2
2
2
2
2
2
0
0

High Clouds (% Sky Obscured)

23
23
23
23
89
89
89
89
89
89
92
92
92
92
92
92
58
58
58
58
58
58
10
10

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
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)

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

Chance of Frost

Temperature (°C)

14
15
18
21
24
26
27
27
26
25
23
21
19
17
16
17
17
16
16
16
16
15
15
15

Feels Like (°C)

14
15
18
21
24
26
27
27
26
25
23
21
19
17
16
17
17
16
16
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

65
53
37
24
17
14
13
12
13
14
16
20
27
34
36
36
35
33
30
29
29
30
32
33

Pressure (mb)

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

Ozone (du)

270
271
271
272
272
272
272
272
272
272
272
272
273
274
274
274
275
275
276
277
278
278
279
279

Sunday 25

Waxing Gibbous 75%

15:05

02:08

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

Sun - Rise: 06:39, Set: 17:42, Transit: 12:10. Moon - Rise: 15:05, Set: 02:08. Civil Dark: 18:06 - 06:14. Nautical Dark: 18:35 - 05:45. Astro Dark: 19:04 - 05:17

Total Clouds (% Sky Obscured)

10
10
10
10
0
0
0
0
0
0
20
20
20
20
20
20
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
10
10
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.08

Wind Speed/Direction (mph)

10
10
12
14
15
17
19
21
21
20
19
17
14
12
12
13
13
13
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

15
15
17
19
21
23
23
23
21
19
18
16
15
13
13
12
12
12
11
11
10
10
9
9

Feels Like (°C)

15
15
17
19
21
23
23
23
21
19
18
16
15
13
13
12
12
12
11
11
10
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

33
32
28
24
21
20
21
22
24
28
32
38
47
56
61
63
65
68
72
76
79
81
84
86

Pressure (mb)

1009
1009
1009
1009
1008
1007
1006
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

280
280
281
283
284
284
285
286
287
288
289
290
291
291
293
295
296
297
297
296
293
290
288
288

Monday 26

Waxing Gibbous 83%

15:37

03:04

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

Sun - Rise: 06:40, Set: 17:41, Transit: 12:10. Moon - Rise: 15:37, Set: 03:04. Civil Dark: 18:06 - 06:15. Nautical Dark: 18:34 - 05:46. Astro Dark: 19:03 - 05:17

Total 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

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)

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

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

Precipitation Probability (%)

20
26
18
6
2
2
2
2
3
5
5
7
8
15
20
22
18
10
7
2
1
1
1
0

Precipitation Amount (mm)

0.2
0.27
0.18
0.06
0.02
0.01
0.01
0.02
0.05
0.11
0.18
0.25
0.41
0.57
0.53
0.4
0.3
0.22
0.15
0.11
0.07
0.05
0.04
0

Wind Speed/Direction (mph)

13
14
14
14
15
16
17
17
18
19
18
14
9
6
5
5
5
5
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

9
10
10
10
11
13
15
16
16
15
13
11
9
7
6
6
6
5
5
5
4
3
2
3

Feels Like (°C)

6
7
7
10
11
13
15
16
16
15
13
11
7
5
5
4
4
4
3
3
2
1
0
1

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
77
67
53
41
35
33
34
37
41
48
54
61
69
71
69
62
56
51
46
42
39

Pressure (mb)

1008
1009
1009
1010
1010
1009
1008
1008
1008
1008
1008
1009
1010
1012
1012
1013
1014
1014
1014
1015
1015
1015
1016
1017

Ozone (du)

289
290
290
290
291
293
296
300
306
313
318
321
323
323
322
319
316
314
311
309
306
304
301
301

Forecast for Sells, Pima County, US (31.96,-111.60)

Generated: 20/10/20 07:08:54. Forecast: 20/10/20 to 26/10/20. Timezone: UTC-7.00