Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Waning Gibbous 78%

00:10

09:15

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

Sun - Rise: 05:47, Set: 20:32, Transit: 13:10. Moon - Rise: 00:10, Set: 09:15. Civil Dark: 21:03 - 05:16. Nautical Dark: 21:42 - 04:36. Astro Dark: 22:27 - 03:52

Total Clouds (% Sky Obscured)

43
59
48
69
88
56
83
75
84
91
74
28
23
28
16
11
7
14
3
6
15
17
12
3

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)

16
2
26
69
88
33
78
41
53
83
65
28
23
28
16
11
7
13
2
3
9
11
7
1

High Clouds (% Sky Obscured)

43
59
7
0
0
8
0
2
12
1
0
0
0
0
0
0
0
0
0
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 (%)

0
0
0
1
3
3
2
3
2
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)

0
4
2
7
10
12
9
14
9
8
8
6
0
0
3
3
3
3
3
4
3
3
3
1

Chance of Frost

Temperature (°C)

22
24
26
28
29
29
30
30
30
28
28
23
19
18
16
16
15
14
14
13
13
12
16
20

Feels Like (°C)

19
23
23
24
24
23
23
24
23
22
22
20
17
14
13
12
12
11
10
10
10
9
13
19

Dew Point (°C)

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

Relative Humidity (%)

22
17
15
13
12
12
11
11
11
11
11
17
19
21
25
25
25
25
25
26
27
28
29
23

Pressure (mb)

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

Ozone (du)

321
320
322
323
323
324
327
327
326
326
326
326
325
326
326
323
325
325
327
328
328
327
329
328

Friday 5

Waning Gibbous 69%

00:38

10:18

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

Sun - Rise: 05:47, Set: 20:32, Transit: 13:10. Moon - Rise: 00:38, Set: 10:18. Civil Dark: 21:04 - 05:16. Nautical Dark: 21:43 - 04:36. Astro Dark: 22:27 - 03:51

Total Clouds (% Sky Obscured)

2
0
0
2
39
88
92
50
28
73
60
56
0
0
0
0
0
0
0
0
0
0
26
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
0
0
1
37
78
71
50
28
72
47
40
0
0
0
0
0
0
0
0
0
0
18
0

High Clouds (% Sky Obscured)

2
0
0
0
0
62
75
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

0
0
0
0
1
0
1
4
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

23
25
27
29
31
31
31
32
31
30
29
24
19
19
18
17
16
15
14
13
13
12
16
21

Feels Like (°C)

22
25
26
27
27
26
25
26
24
24
23
22
18
15
14
13
12
11
11
10
10
9
13
19

Dew Point (°C)

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

Relative Humidity (%)

20
17
15
12
11
10
10
10
11
10
11
16
19
20
21
22
23
25
28
31
34
36
36
28

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1005
1005
1005
1005
1006
1007
1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1010

Ozone (du)

327
325
324
324
323
322
322
322
321
320
318
318
318
317
315
314
314
314
312
311
312
314
314
312

Saturday 6

Waning Gibbous 59%

01:03

11:21

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

Sun - Rise: 05:47, Set: 20:33, Transit: 13:10. Moon - Rise: 01:03, Set: 11:21. Civil Dark: 21:04 - 05:15. Nautical Dark: 21:44 - 04:36. Astro Dark: 22:28 - 03:51

Total Clouds (% Sky Obscured)

2
3
23
37
96
96
77
55
55
61
23
11
13
91
17
62
76
28
8
24
61
65
85
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
23
33
89
96
72
55
55
51
16
8
13
83
17
2
0
7
8
19
3
2
2
2

High Clouds (% Sky Obscured)

2
2
1
0
56
1
2
0
0
0
0
0
0
0
1
37
50
14
2
13
44
61
84
100

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
1
3
12
2
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)

2
2
6
10
13
12
10
12
13
12
9
5
3
2
3
3
3
3
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

24
26
28
30
32
32
32
32
31
30
29
25
20
18
18
17
16
16
15
15
15
15
17
21

Feels Like (°C)

23
25
28
27
27
25
25
24
23
22
22
21
18
14
12
13
11
11
11
12
11
11
13
17

Dew Point (°C)

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

Relative Humidity (%)

22
17
14
11
10
10
9
9
10
10
11
15
19
22
22
23
25
25
27
28
29
29
28
24

Pressure (mb)

1010
1008
1007
1006
1005
1003
1003
1002
1001
1001
1001
1002
1004
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1007

Ozone (du)

313
314
315
315
316
318
320
321
322
325
325
325
324
321
319
319
317
318
318
316
313
313
312
311

Sunday 7

Waning Gibbous 49%

01:26

12:24

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

Sun - Rise: 05:47, Set: 20:33, Transit: 13:10. Moon - Rise: 01:26, Set: 12:24. Civil Dark: 21:05 - 05:15. Nautical Dark: 21:44 - 04:36. Astro Dark: 22:29 - 03:51

Total Clouds (% Sky Obscured)

100
57
56
57
47
46
58
54
29
80
67
92
42
27
20
18
14
12
13
8
4
3
1
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)

30
57
56
57
47
46
58
54
29
72
67
92
42
27
20
18
14
12
13
8
1
0
0
0

High Clouds (% Sky Obscured)

84
26
6
26
40
45
33
15
0
2
5
10
8
4
0
0
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
4
7
6
13
14
10
18
18
15
12
12
2
3
2
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
8
10
12
13
14
15
14
13
13
10
7
4
4
4
4
3
3
2
2
3
4
3
2

Chance of Frost

Temperature (°C)

23
25
27
28
28
28
28
28
28
27
26
23
19
17
16
15
14
14
14
13
12
12
15
20

Feels Like (°C)

17
17
20
20
20
20
21
20
19
20
18
18
14
13
11
11
10
10
10
9
8
7
12
17

Dew Point (°C)

-1
-3
-3
-5
-6
-4
-4
-5
-5
-7
-6
-6
-6
-6
-6
-6
-7
-6
-7
-7
-7
-7
-5
-5

Relative Humidity (%)

20
15
14
11
10
11
11
11
11
10
11
14
19
21
22
23
22
23
23
24
25
26
25
19

Pressure (mb)

1007
1007
1006
1005
1005
1004
1003
1003
1003
1003
1004
1005
1007
1008
1009
1009
1009
1010
1010
1010
1011
1012
1012
1011

Ozone (du)

312
312
312
312
315
317
319
323
333
335
333
333
332
332
329
326
325
326
325
325
324
324
323
323

Monday 8

Third Quarter 38%

01:50

13:28

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

Sun - Rise: 05:47, Set: 20:34, Transit: 13:10. Moon - Rise: 01:50, Set: 13:28. Civil Dark: 21:05 - 05:15. Nautical Dark: 21:45 - 04:35. Astro Dark: 22:30 - 03:50

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
2
1
0
2
1
0
0
0
0
1
1
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
0
0
0
0
0
0
0
0
0
0
1
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)

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)

5
9
12
14
15
16
17
15
14
15
10
6
3
4
4
5
4
4
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

23
25
27
29
30
30
31
31
30
30
28
25
20
18
18
18
17
16
15
15
14
13
16
20

Feels Like (°C)

21
22
22
22
23
23
23
22
23
22
21
19
18
14
14
13
13
12
12
12
12
11
10
12

Dew Point (°C)

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

Relative Humidity (%)

16
14
13
11
9
9
8
8
8
7
8
10
15
17
17
17
17
18
19
20
22
24
20
16

Pressure (mb)

1011
1010
1009
1008
1007
1006
1006
1005
1005
1004
1005
1006
1007
1009
1010
1011
1011
1011
1011
1011
1012
1012
1011
1011

Ozone (du)

323
323
323
323
321
320
319
318
318
317
316
315
315
318
319
318
317
315
314
313
312
311
309
308

Tuesday 9

Waning Crescent 27%

02:14

14:34

09 Good
10 OK
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
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

Sun - Rise: 05:46, Set: 20:34, Transit: 13:10. Moon - Rise: 02:14, Set: 14:34. Civil Dark: 21:06 - 05:15. Nautical Dark: 21:46 - 04:35. Astro Dark: 22:31 - 03:50

Total Clouds (% Sky Obscured)

17
33
48
32
16
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
15
16
17

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)

17
33
48
32
16
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
7
14
14
14

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
1
1
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 (%)

1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
4
7
8
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)

6
9
13
17
18
18
19
18
18
17
13
10
7
5
4
3
3
3
3
2
1
1
1
3

Chance of Frost

Temperature (°C)

23
25
28
30
31
32
32
32
31
31
28
25
21
21
20
19
18
17
17
16
16
15
20
24

Feels Like (°C)

13
14
15
16
27
25
23
23
23
24
22
21
21
20
18
18
15
15
15
14
14
13
13
16

Dew Point (°C)

-6
-9
-11
-14
-13
-11
-10
-10
-10
-9
-9
-9
-9
-9
-8
-8
-7
-6
-5
-4
-2
-1
2
4

Relative Humidity (%)

13
9
6
4
5
5
6
6
6
6
8
10
12
13
14
15
17
19
22
25
28
32
30
27

Pressure (mb)

1010
1009
1007
1006
1005
1004
1003
1003
1003
1003
1003
1004
1005
1006
1007
1008
1009
1009
1009
1009
1010
1010
1009
1008

Ozone (du)

306
306
305
305
303
301
299
298
297
297
297
297
296
296
295
294
293
291
290
289
289
288
287
287

Wednesday 10

Waning Crescent 27%

02:42

15:44

09 OK
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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:46, Set: 20:35, Transit: 13:11. Moon - Rise: 02:42, Set: 15:44. Civil Dark: 21:06 - 05:15. Nautical Dark: 21:46 - 04:35. Astro Dark: 22:31 - 03:50

Total Clouds (% Sky Obscured)

35
49
65
75
85
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

25
37
49
61
72
84
87
91
95
96
98
100
100
100
100
99
99
98
93
88
83

High Clouds (% Sky Obscured)

13
24
36
57
79
100
100
100
100
100
100
100
100
100
100
91
59
22
8
7
7

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

Fog (%)

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

Precipitation Probability (%)

7
7
3
7
7
3
9
10
7
16
19
18
30
32
30
32
29
13
17
14
8

Precipitation Amount (mm)

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
12
17
17
18
19
18
17
16
15
13
12
8
5
5
3
1
0
0
0

Chance of Frost

Temperature (°C)

27
28
28
29
30
30
30
30
30
30
28
26
25
23
21
19
18
17
17
16
15

Feels Like (°C)

17
18
19
21
24
24
23
23
23
23
22
21
20
19
18
18
10
12
14
15
14

Dew Point (°C)

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

Relative Humidity (%)

24
23
23
23
21
20
19
18
17
16
19
21
24
30
38
47
50
53
55
60
64

Pressure (mb)

1008
1007
1006
1005
1005
1004
1003
1002
1002
1001
1002
1003
1004
1005
1007
1008
1009
1009
1010
1010
1011

Ozone (du)

286
286
286
286
286
286
286
286
286
287
287
288
288
290
291
293
293
293
293
295
296

Forecast for Montrose, Montrose, United States of America (38.46,-107.87)

Generated: 04/06/26 09:27:52. Forecast: 04/06/26 to 10/06/26. Timezone: UTC-6.00