Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Crescent 20%

01:58

17:05

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

Sun - Rise: 06:07, Set: 21:51, Transit: 13:59. Moon - Rise: 01:58, Set: 17:05. Civil Dark: 22:30 - 05:28. Nautical Dark: 23:24 - 04:35. Astro Dark: 00:40 - 03:20

Total Clouds (% Sky Obscured)

65
61
100
69
22
0
2
0
0
0
0
0
0
0
5
22
22
26
21
26
11
4
3
3

Low Clouds (% Sky Obscured)

4
0
0
25
22
0
0
0
0
0
0
0
0
0
0
22
22
26
21
6
11
2
0
0

Medium Clouds (% Sky Obscured)

6
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
54
55
29
6
0
2
0
0
0
0
0
0
0
3
5
3
3
3
26
3
2
2
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 (%)

0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

31
31
31
31
32
30
28
25
23
22
20
19
18
17
16
16
16
19
21
23
26
28
29
30

Feels Like (°C)

31
30
29
28
27
27
26
23
22
21
21
21
20
19
18
19
20
22
25
26
26
29
30
30

Dew Point (°C)

9
7
5
4
6
10
11
9
8
8
12
15
16
16
15
14
14
14
14
14
14
14
13
12

Relative Humidity (%)

25
22
20
18
19
27
36
35
38
42
59
78
88
92
93
92
85
73
64
56
49
42
36
32

Pressure (mb)

1007
1006
1006
1005
1005
1005
1006
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1011
1010
1010
1010
1009
1009

Ozone (du)

338
335
334
332
331
332
333
334
337
335
334
330
329
327
322
321
322
323
322
320
320
319
319
318

Friday 10

Waning Crescent 11%

02:37

18:30

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

Sun - Rise: 06:08, Set: 21:50, Transit: 13:59. Moon - Rise: 02:37, Set: 18:30. Civil Dark: 22:29 - 05:29. Nautical Dark: 23:23 - 04:36. Astro Dark: 00:38 - 03:22

Total Clouds (% Sky Obscured)

0
1
0
2
0
0
3
2
21
70
65
25
38
31
32
22
13
14
15
20
4
18
34
6

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
13
8
2
25
35
31
32
22
13
14
15
20
3
14
23
3

High Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
7
65
55
1
8
0
1
3
0
0
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
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
10
11
12
12
11
12
12
12
12
11
11
10
10
10
9
10
11
12
14
13
14
15

Chance of Frost

Temperature (°C)

31
32
32
32
31
30
28
26
25
24
23
23
22
21
21
20
20
22
25
28
30
33
36
37

Feels Like (°C)

31
32
32
31
30
29
27
25
23
23
22
22
22
21
20
20
19
21
24
26
27
30
32
33

Dew Point (°C)

12
12
12
13
13
14
15
16
16
16
17
17
16
15
14
14
13
13
14
13
12
11
9
7

Relative Humidity (%)

29
28
29
31
33
38
46
53
57
62
65
67
68
68
67
66
65
57
48
39
31
25
19
15

Pressure (mb)

1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007

Ozone (du)

318
319
319
319
316
311
309
307
307
306
307
307
309
309
308
311
314
316
317
317
314
313
309
307

Saturday 11

Waning Crescent 4%

03:31

19:50

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

Sun - Rise: 06:09, Set: 21:50, Transit: 13:59. Moon - Rise: 03:31, Set: 19:50. Civil Dark: 22:29 - 05:30. Nautical Dark: 23:21 - 04:38. Astro Dark: 00:36 - 03:25

Total Clouds (% Sky Obscured)

0
36
21
14
0
0
0
0
0
0
0
0
0
0
0
0
0
3
40
2
1
4
2
2

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
24
15
10
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
3
40
2
0
4
2
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 (%)

0
0
1
1
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)

16
16
15
13
10
5
5
9
10
13
13
13
11
9
7
6
5
3
2
3
5
6
7
8

Chance of Frost

Temperature (°C)

39
40
40
40
39
37
33
29
29
30
29
28
27
26
25
23
22
25
28
30
33
35
38
40

Feels Like (°C)

35
35
36
35
36
37
33
27
28
27
25
25
25
25
24
23
23
27
30
30
33
35
37
39

Dew Point (°C)

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

Relative Humidity (%)

13
11
10
10
11
15
17
23
25
24
24
25
28
31
35
37
42
37
30
26
23
21
18
15

Pressure (mb)

1006
1006
1005
1005
1005
1005
1006
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1012
1011
1012
1011
1011
1010
1009

Ozone (du)

303
298
295
294
293
294
293
292
292
291
293
292
291
290
290
289
286
285
285
285
284
284
283
282

Sunday 12

Waning Crescent 1%

04:42

20:58

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

Sun - Rise: 06:10, Set: 21:49, Transit: 13:59. Moon - Rise: 04:42, Set: 20:58. Civil Dark: 22:28 - 05:31. Nautical Dark: 23:20 - 04:39. Astro Dark: 00:33 - 03:27

Total Clouds (% Sky Obscured)

0
2
2
0
0
0
0
4
3
4
33
36
52
51
32
6
3
2
7
17
3
16
5
9

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
10
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
2
0
0
0
0
4
3
3
32
31
52
46
25
3
2
2
5
14
3
16
5
9

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)

10
11
12
12
12
9
10
13
17
19
20
19
17
13
11
9
6
6
8
10
11
11
11
11

Chance of Frost

Temperature (°C)

42
44
44
44
43
41
37
35
35
34
32
31
31
29
28
27
26
27
29
31
34
36
38
39

Feels Like (°C)

41
42
40
40
40
40
35
30
28
27
26
25
25
25
25
25
26
29
31
31
32
34
35
37

Dew Point (°C)

8
3
-1
-2
-3
3
6
3
3
4
5
5
6
8
8
10
11
16
19
16
12
11
11
10

Relative Humidity (%)

12
8
6
5
5
9
14
13
13
15
17
19
21
26
28
33
38
49
55
40
25
21
20
18

Pressure (mb)

1008
1007
1006
1006
1005
1005
1006
1006
1007
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

283
284
284
284
283
282
282
283
283
282
283
283
284
284
285
285
285
284
283
283
283
284
284
285

Monday 13

Waning Crescent 0%

06:06

21:50

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

Sun - Rise: 06:11, Set: 21:48, Transit: 13:59. Moon - Rise: 06:06, Set: 21:50. Civil Dark: 22:27 - 05:33. Nautical Dark: 23:19 - 04:41. Astro Dark: 00:31 - 03:30

Total Clouds (% Sky Obscured)

2
5
9
14
32
52
35
6
0
0
8
12
13
12
8
4
3
1
0
27
47
60
30
21

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
2
4
7
5
2
0
0
0
0
0
0
0
3
3
0
0
0
0
0
0
0
2
3

High Clouds (% Sky Obscured)

2
2
2
5
31
50
29
5
0
0
8
11
12
9
4
0
0
0
0
23
43
60
30
21

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
1
1
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)

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

Chance of Frost

Temperature (°C)

40
41
41
40
39
36
33
30
28
26
24
23
22
21
21
20
20
22
24
26
28
30
31
32

Feels Like (°C)

37
38
37
36
35
32
28
26
25
24
23
22
22
20
19
18
18
19
20
21
21
22
22
30

Dew Point (°C)

10
9
9
9
9
11
12
12
12
13
16
18
18
17
16
15
14
13
12
11
11
10
9
9

Relative Humidity (%)

16
15
14
15
16
21
26
32
36
43
58
73
79
75
75
70
68
56
47
39
34
29
25
23

Pressure (mb)

1010
1009
1009
1009
1009
1010
1011
1012
1013
1014
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1017
1017
1017

Ozone (du)

284
285
286
287
287
287
286
286
287
288
288
290
290
288
289
290
291
290
289
288
289
290
291
291

Tuesday 14

New Moon 0%

07:34

22:28

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

Sun - Rise: 06:12, Set: 21:47, Transit: 13:59. Moon - Rise: 07:34, Set: 22:28. Civil Dark: 22:26 - 05:34. Nautical Dark: 23:18 - 04:42. Astro Dark: 00:29 - 03:32

Total Clouds (% Sky Obscured)

20
12
8
3
2
2
1
14
30
44
44
54
65
73
84
93
71
50
36
37
33
30
23
16

Low Clouds (% Sky Obscured)

16
12
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
11

Medium Clouds (% Sky Obscured)

5
3
1
0
0
0
0
6
11
18
27
25
16
9
5
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
3
3
2
2
1
1
14
30
44
44
54
65
73
83
93
71
50
36
37
33
21
14
6

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
5
11
14
18
22
24
18
13
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)

16
16
16
16
16
15
13
13
14
15
16
16
16
15
15
16
16
15
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

33
34
34
34
33
31
29
27
26
25
24
23
22
22
21
21
20
22
24
25
28
30
32
34

Feels Like (°C)

29
28
27
28
28
29
28
28
26
25
24
19
19
19
19
18
18
16
16
17
17
17
17
33

Dew Point (°C)

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

Relative Humidity (%)

21
19
19
19
19
24
29
36
38
41
43
45
48
52
53
55
58
52
46
40
32
25
20
17

Pressure (mb)

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

Ozone (du)

290
290
290
290
290
289
289
289
288
288
288
288
289
289
289
290
291
291
290
290
290
289
288
288

Wednesday 15

Waxing Crescent 3%

08:59

22:55

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

Sun - Rise: 06:13, Set: 21:47, Transit: 13:59. Moon - Rise: 08:59, Set: 22:55. Civil Dark: 22:25 - 05:35. Nautical Dark: 23:17 - 04:44. Astro Dark: 00:27 - 03:35

Total Clouds (% Sky Obscured)

10
12
16
17
11
11
15
26
33
32
52
75
100
100
100
100
96
90
82
70
64
67

Low Clouds (% Sky Obscured)

10
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
11
16
17
11
11
15
10
5
0
3
6
9
8
18
20
29
34
40
33
17
9

High Clouds (% Sky Obscured)

2
1
0
0
1
4
10
26
33
32
52
75
99
100
100
100
86
73
53
41
33
21

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

15
15
14
13
13
13
13
13
12
11
11
10
10
9
6
6
8
8
11
14
13
13

Chance of Frost

Temperature (°C)

34
36
36
36
37
35
32
30
29
29
28
27
26
26
25
25
24
25
26
28
28
29

Feels Like (°C)

31
30
31
32
32
33
32
32
31
31
30
24
23
23
23
23
22
20
22
23
22
22

Dew Point (°C)

4
2
2
2
1
2
1
2
1
1
0
1
1
2
4
6
8
10
12
15
13
12

Relative Humidity (%)

14
12
11
11
10
12
14
16
16
16
16
17
19
20
25
29
35
38
41
44
39
34

Pressure (mb)

1010
1009
1008
1007
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006

Ozone (du)

288
287
288
289
289
289
289
289
290
291
291
291
291
291
291
291
291
291
291
291
291
292

Forecast for Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 09/07/26 15:57:53. Forecast: 09/07/26 to 15/07/26. Timezone: UTC-5.00