Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 30%

12:12

21:53

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

Sun - Rise: 06:04, Set: 20:17, Transit: 13:09. Moon - Rise: 12:12, Set: 21:53. Civil Dark: 20:51 - 05:29. Nautical Dark: 21:35 - 04:46. Astro Dark: 22:24 - 03:58

Total Clouds (% Sky Obscured)

100
100
85
100
94
61
100
80
27
29
30
34
62
44
42
43
46
47
49
55
37
1
10
22

Low Clouds (% Sky Obscured)

30
19
8
1
0
0
14
6
0
0
1
4
32
35
42
43
46
47
49
55
36
0
10
22

Medium Clouds (% Sky Obscured)

100
89
69
59
48
23
30
8
3
14
5
3
1
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

100
100
85
100
83
44
100
59
20
29
30
34
50
18
0
0
0
2
2
8
9
1
1
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 (%)

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 (%)

36
33
0
16
8
18
33
6
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)

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

Chance of Frost

Temperature (°C)

20
20
21
22
24
25
24
22
21
19
17
16
15
13
13
12
12
11
10
11
12
15
19
21

Feels Like (°C)

17
19
20
20
20
21
21
19
20
19
14
13
12
11
12
12
12
11
11
11
13
16
20
21

Dew Point (°C)

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

Relative Humidity (%)

34
43
46
41
37
35
33
32
32
37
42
52
56
56
59
61
61
64
65
67
63
51
47
40

Pressure (mb)

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

Ozone (du)

324
330
334
333
334
335
337
338
337
337
338
334
334
336
337
338
334
332
331
331
331
333
334
334

Tuesday 18

Waxing Crescent 39%

13:25

22:14

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

Sun - Rise: 06:05, Set: 20:15, Transit: 13:09. Moon - Rise: 13:25, Set: 22:14. Civil Dark: 20:49 - 05:31. Nautical Dark: 21:32 - 04:48. Astro Dark: 22:21 - 04:00

Total Clouds (% Sky Obscured)

23
19
15
9
5
3
40
35
31
32
19
11
3
44
53
23
26
20
15
50
45
2
22
19

Low Clouds (% Sky Obscured)

23
19
15
9
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
1
28
10
30
20
8
8
3
44
51
19
20
15
3
3
3
2
18
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
13
35
15
17
14
1
1
0
0
2
5
3
10
50
45
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
1
9
3
2
2
2
5
5
10
26
4
2
0
4
2
0
1
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)

3
5
5
6
6
6
6
8
5
2
4
2
4
5
4
4
6
6
5
5
5
3
5
7

Chance of Frost

Temperature (°C)

23
24
25
26
26
27
27
26
26
23
20
18
17
17
16
16
16
15
15
15
16
18
21
24

Feels Like (°C)

22
23
25
25
26
26
26
26
24
23
20
19
18
17
15
15
14
13
14
13
14
16
22
24

Dew Point (°C)

6
5
5
5
5
5
4
4
5
6
9
9
6
6
6
7
6
6
6
6
6
7
9
9

Relative Humidity (%)

34
30
27
26
25
24
23
24
27
34
46
52
48
45
48
54
53
54
54
54
54
50
43
39

Pressure (mb)

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

Ozone (du)

335
335
333
332
331
331
330
329
326
323
324
324
323
322
321
318
317
316
315
317
317
318
317
317

Wednesday 19

First Quarter 49%

14:37

22:40

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

Sun - Rise: 06:07, Set: 20:13, Transit: 13:09. Moon - Rise: 14:37, Set: 22:40. Civil Dark: 20:47 - 05:32. Nautical Dark: 21:30 - 04:50. Astro Dark: 22:18 - 04:02

Total Clouds (% Sky Obscured)

50
60
53
68
100
45
45
49
9
41
67
38
69
62
87
88
100
50
39
52
74
96
97
97

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)

26
34
32
2
13
41
4
33
7
41
67
33
4
2
15
9
10
7
8
39
46
45
53
62

High Clouds (% Sky Obscured)

30
42
28
53
100
45
45
29
0
2
2
6
69
62
81
83
100
50
39
52
74
96
89
96

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
2
2

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
7
8
9
11
11
11
10
8
5
4
4
5
5
4
5
4
4
4
4
4
4
5
7

Chance of Frost

Temperature (°C)

25
27
28
28
29
29
28
28
27
24
21
19
18
16
15
14
14
14
14
13
15
18
21
22

Feels Like (°C)

26
28
28
28
27
26
25
24
24
24
20
17
16
13
12
11
12
11
12
11
14
17
19
20

Dew Point (°C)

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

Relative Humidity (%)

35
31
27
23
21
20
20
19
22
27
27
25
29
31
34
36
39
38
38
39
40
36
32
28

Pressure (mb)

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

Ozone (du)

314
310
307
306
306
305
304
302
300
299
298
297
295
294
296
301
305
307
309
312
313
313
312
311

Thursday 20

Waxing Gibbous 59%

15:45

23:13

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

Sun - Rise: 06:08, Set: 20:11, Transit: 13:09. Moon - Rise: 15:45, Set: 23:13. Civil Dark: 20:45 - 05:34. Nautical Dark: 21:28 - 04:52. Astro Dark: 22:15 - 04:04

Total Clouds (% Sky Obscured)

98
67
43
12
16
25
34
24
15
2
1
0
0
9
34
43
31
32
4
0
0
0
0
2

Low Clouds (% Sky Obscured)

0
3
5
8
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
21
18
5
6
14
23
23
15
2
1
0
0
4
8
12
8
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

96
59
32
4
3
1
1
1
0
0
1
0
0
2
32
34
22
32
4
0
0
0
0
2

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 (%)

4
4
1
0
0
0
0
1
1
0
0
0
0
0
0
0
1
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
9
9
10
10
10
11
10
10
10
8
8
7
7
7
7
7
7
7
7
8
8
8

Chance of Frost

Temperature (°C)

24
25
26
26
27
26
25
25
23
21
19
18
17
16
15
14
13
13
13
12
14
16
19
21

Feels Like (°C)

21
22
23
24
25
24
24
24
21
16
15
14
13
13
12
10
9
10
9
10
12
15
17
19

Dew Point (°C)

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

Relative Humidity (%)

29
26
24
23
22
21
20
21
23
30
37
38
40
44
46
48
50
54
56
60
59
52
44
40

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1013
1014
1015
1016
1016
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1019

Ozone (du)

309
307
306
305
305
306
305
308
308
299
303
306
304
301
301
302
303
303
304
306
307
307
305
304

Friday 21

Waxing Gibbous 69%

16:47

23:57

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

Sun - Rise: 06:09, Set: 20:09, Transit: 13:09. Moon - Rise: 16:47, Set: 23:57. Civil Dark: 20:43 - 05:36. Nautical Dark: 21:25 - 04:54. Astro Dark: 22:13 - 04:07

Total Clouds (% Sky Obscured)

4
4
0
0
0
3
4
4
17
7
6
2
1
20
36
54
68
84
100
100
100
100
100
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
3
2
2
0
0
0
0
0
0
0
6
13
22
19
15
10
7
5

High Clouds (% Sky Obscured)

3
3
0
0
0
0
0
1
5
7
5
2
1
19
35
51
67
83
100
100
100
100
100
99

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)

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

Chance of Frost

Temperature (°C)

23
25
25
26
27
27
27
27
25
21
19
18
16
15
16
15
15
15
15
15
16
18
20
22

Feels Like (°C)

22
24
25
27
28
29
29
28
24
17
17
16
14
12
14
13
13
13
13
13
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

36
33
31
30
28
27
26
26
28
47
47
51
53
55
57
58
60
62
64
67
60
54
48
41

Pressure (mb)

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

Ozone (du)

304
303
302
300
298
296
296
296
296
295
294
293
291
289
287
284
282
281
280
279
278
277
276
276

Saturday 22

Waxing Gibbous 77%

17:38

00:52

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK

Sun - Rise: 06:11, Set: 20:07, Transit: 13:08. Moon - Rise: 17:38, Set: 00:52. Civil Dark: 20:41 - 05:37. Nautical Dark: 21:23 - 04:55. Astro Dark: 22:10 - 04:09

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
97
94
91
94
97
100
84
67
49
47
46
45
37
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
13
19
15
12
8
15
21
28
32
36
33
26
20

Medium Clouds (% Sky Obscured)

2
14
26
37
44
49
55
47
39
30
41
53
65
57
53
51
52
52
49
40
26
9
7
4

High Clouds (% Sky Obscured)

99
99
98
98
98
99
100
100
100
99
97
93
85
88
94
100
75
50
16
10
7
6
4
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
11
22
13
17
10
0
10
17
20
14
9
1
16
22
31
32
25
19
15
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
26
27
28
29
28
26
24
23
23
23
21
21
20
20
20
20
19
18
17
19
21
23
24

Feels Like (°C)

15
15
25
24
23
22
22
21
20
21
21
19
19
18
15
15
15
16
17
18
15
16
19
20

Dew Point (°C)

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

Relative Humidity (%)

34
28
26
24
21
21
21
21
23
26
28
28
30
30
31
32
33
39
46
56
49
43
37
32

Pressure (mb)

1016
1015
1014
1013
1012
1012
1011
1010
1010
1010
1010
1010
1009
1009
1008
1007
1006
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

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

Sunday 23

Waxing Gibbous 85%

18:19

01:56

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

Sun - Rise: 06:12, Set: 20:05, Transit: 13:08. Moon - Rise: 18:19, Set: 01:56. Civil Dark: 20:39 - 05:39. Nautical Dark: 21:21 - 04:57. Astro Dark: 22:07 - 04:11

Total Clouds (% Sky Obscured)

19
26
32
40
33
26
17
12
7
0
7
14
21
14
7
0
1
1
2

Low Clouds (% Sky Obscured)

14
10
7
4
8
15
17
12
7
0
6
10
12
5
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
6
11
14
9
4
0
0
0
0
0
0
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

16
18
19
21
22
20
20
20
16
11
7
7
6
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

26
27
27
27
28
26
25
24
22
21
19
20
19
18
18
17
16
15
15

Feels Like (°C)

21
22
27
25
24
23
23
23
19
19
19
19
19
18
16
17
16
16
16

Dew Point (°C)

6
5
5
4
4
4
5
5
5
5
5
6
5
5
5
5
5
5
6

Relative Humidity (%)

28
24
23
22
21
23
26
29
32
35
38
39
40
40
42
45
47
50
53

Pressure (mb)

1008
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

288
290
294
297
301
302
302
303
302
302
301
300
298
297
297
298
299
299
299

Forecast for Lonesome Butte, Canada (49.07,-106.53)

Generated: 17/08/26 11:19:21. Forecast: 17/08/26 to 23/08/26. Timezone: UTC-6.00