Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Crescent 20%

No Rise

01:27

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 03:39, Set: 23:38, Transit: 13:38. Moon - Rise: No Rise, Set: 01:27. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
100
100
100
98
97
96
99
97
95
96
97
92
97
84
90
96
96
97
97
97
96
100
94

Low Clouds (% Sky Obscured)

4
6
0
22
32
29
24
90
62
63
65
85
79
74
60
65
78
76
61
64
53
32
64
59

Medium Clouds (% Sky Obscured)

0
0
89
84
88
91
90
97
90
85
88
93
71
82
64
73
89
89
92
90
89
87
90
72

High Clouds (% Sky Obscured)

34
100
100
98
82
58
39
69
66
55
42
53
32
21
5
4
9
45
45
4
54
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
4
1
0
0
0
0
1
2
6
5
7
10
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
13
13
13
12
11
11
10
10
11
10
10
9
9
8
8
8
8
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

40
32
27
26
24
26
36
43
43
50
51
53
55
57
57
59
64
64
66
66
67
64
61
60

Pressure (mb)

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

Ozone (du)

349
345
346
347
349
350
350
350
350
349
348
346
347
346
346
345
344
343
345
347
345
342
338
338

Friday 19

Waxing Crescent 30%

10:30

01:22

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 03:39, Set: 23:38, Transit: 13:39. Moon - Rise: 10:30, Set: 01:22. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
100
100
96
100
97
100
97
97
98
97
96
89
88
88
83
82
93
97
96
98
99

Low Clouds (% Sky Obscured)

63
56
56
55
73
63
45
77
98
41
35
25
49
31
10
20
25
25
30
35
30
51
70
80

Medium Clouds (% Sky Obscured)

81
80
75
70
65
55
67
56
54
58
59
78
82
84
81
78
76
68
65
74
77
83
85
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
3
7
65
65
66
75
58
60
70
79
54
28
4

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 (%)

14
17
15
14
25
27
14
15
9
1
0
0
0
0
0
0
1
0
1
2
3
3
1
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)

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

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
15
14
14
14
15
14
14
13
12
11
11
10
10
10
11
12
13
14

Feels Like (°C)

9
11
10
11
11
12
12
12
12
13
13
13
12
11
10
9
9
9
8
8
10
11
12
12

Dew Point (°C)

5
4
5
4
3
3
4
5
5
4
3
2
3
3
4
4
3
3
2
3
3
3
3
3

Relative Humidity (%)

59
51
53
50
47
47
49
51
55
49
44
43
48
51
56
59
59
58
59
59
56
52
48
48

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

340
339
338
335
335
337
335
334
333
332
332
332
332
332
332
333
334
335
336
338
338
338
339
339

Saturday 20

Waxing Crescent 41%

12:11

01:18

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 03:39, Set: 23:39, Transit: 13:39. Moon - Rise: 12:11, Set: 01:18. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
99
99
100
96
95
98
96
88
68
86
99
99
100
99
99
99
99
98
98
98
98
98
97

Low Clouds (% Sky Obscured)

81
78
85
76
67
77
75
75
62
34
54
68
63
62
74
71
72
67
65
60
61
52
53
57

Medium Clouds (% Sky Obscured)

78
86
87
88
77
73
87
81
78
68
86
84
88
88
83
81
79
82
86
87
91
90
85
81

High Clouds (% Sky Obscured)

0
2
2
4
11
17
33
13
5
2
2
2
2
25
24
33
43
51
5
1
1
0
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 (%)

16
20
12
16
14
20
28
26
19
14
4
0
0
1
1
4
3
2
4
4
12
12
10
13

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

Chance of Frost

Temperature (°C)

14
15
15
15
16
16
17
17
17
17
17
16
15
14
13
12
12
12
11
11
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

3
4
4
4
5
5
5
5
5
4
4
5
5
5
4
4
4
4
4
4
4
4
5
5

Relative Humidity (%)

47
48
47
47
47
47
47
44
43
42
42
45
51
55
56
57
57
57
59
60
58
57
55
53

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

338
337
337
337
338
337
337
337
338
337
337
337
338
337
338
340
341
341
338
336
335
335
334
333

Sunday 21

First Quarter 52%

13:47

01:13

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

Sun - Rise: 03:40, Set: 23:39, Transit: 13:39. Moon - Rise: 13:47, Set: 01:13. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
91
67
81
74
55
33
14
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

57
59
22
65
69
42
23
3
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

78
75
65
65
56
40
24
13
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
2
35
2
28
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 (%)

14
23
30
30
34
31
27
8
13
14
5
7
5
2
1
1
0
0
1
3
3
2
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
5
4
5
10
10
7
8
9
10
8
6
5
4
4
4
4
4
4
4
4
5
5
7

Chance of Frost

Temperature (°C)

15
16
18
19
18
17
18
19
19
18
17
17
15
13
12
11
11
10
10
11
11
13
15
17

Feels Like (°C)

13
14
16
18
14
14
15
17
17
14
15
15
14
13
11
10
10
9
8
10
10
11
12
14

Dew Point (°C)

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

Relative Humidity (%)

51
48
42
37
44
52
46
39
39
42
44
46
54
64
66
66
67
69
73
72
66
57
53
44

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1022
1022
1021
1021

Ozone (du)

333
333
333
335
336
336
337
337
338
338
337
337
336
336
336
336
336
336
336
338
340
342
342
341

Monday 22

Waxing Gibbous 62%

15:20

01:08

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 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 OK

Sun - Rise: 03:40, Set: 23:39, Transit: 13:39. Moon - Rise: 15:20, Set: 01:08. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
8
13
16
8
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
8
6

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
8
13
9
2
13

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
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)

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

Chance of Frost

Temperature (°C)

18
18
19
20
21
22
22
22
22
21
20
19
17
15
14
14
14
13
13
14
14
16
18
20

Feels Like (°C)

15
14
15
17
18
19
20
20
19
19
19
18
17
15
14
14
14
14
14
13
12
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

45
50
44
38
35
33
30
29
30
31
34
39
47
53
55
56
59
61
61
61
61
54
48
42

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

341
341
341
342
342
342
343
344
345
346
345
343
342
341
341
341
341
340
341
342
343
344
344
344

Tuesday 23

Waxing Gibbous 72%

16:53

01:03

10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
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
07 OK
08 OK
09 OK

Sun - Rise: 03:41, Set: 23:39, Transit: 13:39. Moon - Rise: 16:53, Set: 01:03. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
64
53
41
30
37
47
48
56
64
69
70
66
71
70
62
58
60
62
45
47
29
30
34

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
6
14
27
30
25
23
22
18
17
20

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
1
2
3
10
18
28
36
32
31
14
14
15
23

High Clouds (% Sky Obscured)

26
34
52
24
14
11
10
4
4
0
0
0
0
0
0
3
4
4
4
7
6
4
0
1

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
40
39
36
32
29
28
27
26
29
33
37
41
44
48
48
47
48
47
48
48
47
46
44

Pressure (mb)

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

Ozone (du)

344
343
343
343
343
344
344
344
344
343
342
341
341
341
341
340
340
339
339
339
340
339
338
337

Wednesday 24

Waxing Gibbous 80%

18:30

00:57

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

Sun - Rise: 03:42, Set: 23:38, Transit: 13:40. Moon - Rise: 18:30, Set: 00:57. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
53
50
46
42
40
36
33
28
20
12
12
13
14
11
11
8
38
68
97

Low Clouds (% Sky Obscured)

24
28
25
23
21
21
21
20
14
9
3
2
1
0
0
0
2
2
2
1

Medium Clouds (% Sky Obscured)

31
39
40
35
32
25
23
21
16
8
1
1
1
1
11
11
8
27
28
25

High Clouds (% Sky Obscured)

1
2
2
2
1
1
1
2
6
10
12
12
13
14
7
3
1
31
61
90

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
4
6
8
6
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
26
26
26
26
25
24
24
22
20
18
18
18
18
17
17

Feels Like (°C)

16
16
15
23
22
21
21
21
21
23
23
23
23
22
22
15
16
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

40
36
33
30
29
26
26
27
27
28
30
33
36
39
43
41
40
39
44
49

Pressure (mb)

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

Ozone (du)

338
338
339
338
338
338
337
337
336
335
335
334
334
334
334
334
334
335
334
334

Forecast for Yellowknife, North Slave Region, Canada (62.45,-114.37)

Generated: 18/06/26 10:39:21. Forecast: 18/06/26 to 24/06/26. Timezone: UTC-6.00