Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Gibbous 91%

19:56

04:00

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

Sun - Rise: 07:04, Set: 20:48, Transit: 13:55. Moon - Rise: 19:56, Set: 04:00. Civil Dark: 21:21 - 06:32. Nautical Dark: 22:01 - 05:52. Astro Dark: 22:44 - 05:08

Total Clouds (% Sky Obscured)

5
16
24
30
5
44
3
31
0
2
4
11
12
20
13
11
13
26
15
3
0
4
4
11

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
2
0
0
0
0
0
0
0
0
0
0
0
0
14
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
3
39
3
31
0
2
0
2
2
2
2
0
0
0
2
3
0
2
2
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
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)

13
10
8
7
8
6
6
6
6
6
7
9
10
15
16
16
16
16
16
16
16
15
14
14

Chance of Frost

Temperature (°C)

26
24
23
22
20
19
18
17
17
16
16
16
16
18
19
21
23
24
25
26
27
27
27
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

23
28
30
31
33
43
51
55
59
63
67
68
67
61
55
50
45
38
32
29
28
27
26
25

Pressure (mb)

1012
1013
1014
1014
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016

Ozone (du)

300
300
301
303
301
299
301
302
301
302
302
303
304
304
304
303
302
302
303
304
304
303
304
303

Tuesday 25

Waxing Gibbous 96%

19:56

05:11

20 Bad
21 Bad
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 07:05, Set: 20:46, Transit: 13:55. Moon - Rise: 19:56, Set: 05:11. Civil Dark: 21:19 - 06:33. Nautical Dark: 21:58 - 05:53. Astro Dark: 22:42 - 05:10

Total Clouds (% Sky Obscured)

56
70
39
0
0
0
0
0
0
0
0
0
0
1
1
5
16
4
5
3
0
0
0
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)

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)

46
70
32
0
0
0
0
0
0
0
0
0
0
1
1
5
16
4
5
3
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
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
6
4
4
3
3
3
3
2
2
3
3
3
2
2
3
4
5
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

25
21
19
18
16
15
14
13
12
11
10
10
11
15
20
22
24
25
26
27
28
28
27
27

Feels Like (°C)

22
18
18
17
18
17
15
14
13
12
12
11
12
17
21
24
24
25
26
26
27
26
25
25

Dew Point (°C)

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

Relative Humidity (%)

25
30
36
46
53
56
57
58
64
68
72
77
69
59
52
43
34
30
26
24
22
21
20
21

Pressure (mb)

1017
1017
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1017

Ozone (du)

303
303
304
305
304
304
303
303
303
304
304
304
304
303
302
302
302
302
302
301
301
301
301
301

Wednesday 26

Waxing Gibbous 99%

20:16

06:24

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

Sun - Rise: 07:07, Set: 20:44, Transit: 13:54. Moon - Rise: 20:16, Set: 06:24. Civil Dark: 21:17 - 06:34. Nautical Dark: 21:56 - 05:55. Astro Dark: 22:39 - 05:12

Total Clouds (% Sky Obscured)

0
0
0
1
3
0
1
7
47
50
63
72
87
36
70
99
100
87
64
18
21
22
24
72

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
23
22
16
15
13
12
16
15
12
10

High Clouds (% Sky Obscured)

0
0
0
1
3
0
0
6
43
45
58
69
87
35
70
97
100
80
51
0
2
4
6
57

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
1
1
5
8
10
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
0
0
0

Wind Speed/Direction (mph)

6
6
6
5
5
5
5
5
5
5
5
5
5
7
9
11
12
11
11
11
11
11
12
12

Chance of Frost

Temperature (°C)

25
21
18
16
14
13
12
11
11
11
11
11
13
18
21
24
26
28
29
31
32
32
31
31

Feels Like (°C)

23
19
17
15
13
12
11
11
10
9
8
9
10
15
19
21
21
24
25
27
29
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

24
29
31
33
37
39
42
45
48
49
50
52
49
42
35
29
26
24
22
20
18
18
18
19

Pressure (mb)

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

Ozone (du)

301
301
302
302
301
300
299
298
297
296
294
293
293
293
292
292
293
293
293
292
290
289
288
287

Thursday 27

Full Moon 100%

20:34

07:36

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
18 Bad
19 Bad

Sun - Rise: 07:08, Set: 20:42, Transit: 13:54. Moon - Rise: 20:34, Set: 07:36. Civil Dark: 21:15 - 06:36. Nautical Dark: 21:54 - 05:57. Astro Dark: 22:37 - 05:14

Total Clouds (% Sky Obscured)

46
57
53
76
97
96
91
87
91
96
100
99
98
96
81
63
58
76
73
25
34
49
58
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)

6
3
3
6
7
11
19
31
89
91
55
81
83
27
19
12
6
8
8
10
8
4
0
0

High Clouds (% Sky Obscured)

40
52
53
75
96
85
67
55
67
82
100
95
91
86
70
52
44
50
38
1
23
47
58
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 (%)

5
0
0
4
1
3
0
10
54
12
5
9
12
14
13
11
3
14
21
22
18
14
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)

12
12
13
14
13
13
12
12
10
9
8
7
9
10
11
8
7
7
7
7
6
6
5
8

Chance of Frost

Temperature (°C)

29
27
25
25
24
23
22
22
21
20
19
18
20
22
24
26
28
30
31
32
33
33
33
33

Feels Like (°C)

25
24
22
21
19
18
17
16
17
16
16
15
16
18
21
25
27
29
29
30
33
33
33
31

Dew Point (°C)

6
8
7
6
6
5
4
4
3
6
7
6
8
10
13
13
12
12
12
11
12
10
8
6

Relative Humidity (%)

23
29
31
30
31
31
30
31
31
38
43
45
45
47
49
44
37
33
29
28
26
23
20
18

Pressure (mb)

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

Ozone (du)

286
286
286
286
285
285
286
286
287
286
285
283
284
286
287
286
288
288
288
290
290
291
289
289

Friday 28

Waning Gibbous 99%

20:50

08:48

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
18 Bad
19 Bad

Sun - Rise: 07:09, Set: 20:40, Transit: 13:54. Moon - Rise: 20:50, Set: 08:48. Civil Dark: 21:13 - 06:37. Nautical Dark: 21:52 - 05:58. Astro Dark: 22:34 - 05:16

Total Clouds (% Sky Obscured)

100
100
56
74
77
91
97
100
100
100
100
100
100
100
100
100
100
89
81
76
85
90
91
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
23
45
68
75
88
99
88
74
66
68
70
68
51

Medium Clouds (% Sky Obscured)

0
0
5
9
14
14
71
80
82
85
91
96
98
100
96
91
85
71
67
62
47
35
24
23

High Clouds (% Sky Obscured)

100
100
56
67
66
83
92
100
99
100
100
100
100
100
100
100
100
67
33
0
18
33
25
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
3
4
5
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
4
7
6
7
6
4
38
54
68
79
90
95
89
77
54
51
45
36
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.7
0.7
0.8
0.6
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
28
25
24
22
21
20
20
19
18
18
18
20
21
23
23
22
22
23
24
25
25
25
24

Feels Like (°C)

27
25
25
25
23
21
20
19
18
18
18
15
19
22
26
25
23
21
22
23
24
24
24
24

Dew Point (°C)

7
8
12
12
11
12
12
11
10
8
7
-1
6
13
19
19
18
18
19
19
20
20
20
19

Relative Humidity (%)

22
29
42
48
49
55
58
55
54
52
50
29
40
57
78
76
76
75
74
73
72
72
72
72

Pressure (mb)

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

Ozone (du)

289
288
287
287
287
288
286
286
286
286
286
287
287
287
287
287
288
288
289
290
292
292
293
294

Saturday 29

Waning Gibbous 95%

21:05

10:02

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

Sun - Rise: 07:11, Set: 20:39, Transit: 13:54. Moon - Rise: 21:05, Set: 10:02. Civil Dark: 21:11 - 06:39. Nautical Dark: 21:50 - 06:00. Astro Dark: 22:32 - 05:18

Total Clouds (% Sky Obscured)

62
49
30
16
5
17
30
47
47
44
40
42
41
44
61
79
95
95
97
100
88
77
67
73

Low Clouds (% Sky Obscured)

46
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

19
18
15
11
5
11
16
6
6
0
3
2
1
1
4
9
16
45
72
100
72
44
16
27

High Clouds (% Sky Obscured)

7
0
0
0
0
14
28
43
37
27
11
12
23
26
38
50
62
77
85
92
78
72
65
73

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

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

Precipitation Probability (%)

58
60
51
36
0
3
5
5
12
16
17
16
11
0
1
2
2
14
20
26
43
55
65
95

Precipitation Amount (mm)

0.4
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
1.2

Wind Speed/Direction (mph)

8
6
4
3
2
2
3
4
6
5
5
5
7
9
12
13
15
17
16
15
14
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
20
19
19
18
19
19
18
19
18
17
17
15
14
14
14
15
16
22
21
20
20
21
21

Dew Point (°C)

18
17
15
15
14
13
13
12
12
12
12
12
12
12
12
11
11
11
11
12
13
13
14
14

Relative Humidity (%)

74
79
81
80
77
74
74
73
73
77
78
82
77
73
70
60
53
47
48
49
50
52
54
55

Pressure (mb)

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

Ozone (du)

295
296
296
296
296
297
296
295
294
293
292
291
291
290
289
290
291
292
293
293
294
293
291
290

Sunday 30

Waning Gibbous 89%

21:22

11:19

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:12, Set: 20:37, Transit: 13:53. Moon - Rise: 21:22, Set: 11:19. Civil Dark: 21:08 - 06:40. Nautical Dark: 21:47 - 06:01. Astro Dark: 22:29 - 05:20

Total Clouds (% Sky Obscured)

79
90
68
45
29
26
23
20
19
17
13
9
4
0
0
0
0

Low Clouds (% Sky Obscured)

1
3
21
12
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
53
45
40
29
26
23
20
16
9
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

79
85
48
24
3
2
2
1
2
3
4
3
1
0
0
0
0

ISS Passover

Visibility (miles)

8
8
8
8
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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
91
40
29
18
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.1
2.2
1.4
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
11
8
5
3
5
9
8
6
6
8
11
13
13
12

Chance of Frost

Temperature (°C)

21
19
18
17
16
15
14
13
12
11
10
9
12
15
18
20
22

Feels Like (°C)

19
18
17
16
14
13
13
14
16
15
15
14
10
11
13
15
15

Dew Point (°C)

14
15
15
14
13
12
10
8
6
5
4
3
3
4
5
6
6

Relative Humidity (%)

64
75
86
85
85
84
79
72
65
65
65
64
54
48
42
39
35

Pressure (mb)

1007
1007
1008
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

292
294
296
297
299
300
301
302
304
300
297
294
295
295
296
296
296

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

Generated: 24/08/26 20:59:48. Forecast: 24/08/26 to 30/08/26. Timezone: UTC-5.00