Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 3%

09:04

17:01

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

Sun - Rise: 07:15, Set: 16:30, Transit: 11:52. Moon - Rise: 09:04, Set: 17:01. Civil Dark: 17:02 - 06:42. Nautical Dark: 17:39 - 06:06. Astro Dark: 18:14 - 05:31

Total Clouds (% Sky Obscured)

75
81
74
29
91
100
100
38
37
89
79
77
100
100
79
90
57
50
41
40
32
35
36
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
31
43
42
48
53
52
37
37
33
29
32
34
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
77
43
29
31
31
9
16
33
22
4
0
0
0
2
2

High Clouds (% Sky Obscured)

75
70
8
29
85
100
100
38
33
78
56
63
100
100
45
45
2
0
0
9
2
6
12
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
83
81
81
81
83
83
78
74
63
63
56
56
57
63
78
82
76
68
67
65
67
70

Pressure (mb)

1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1023
1023
1023
1022
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

289
289
290
290
291
291
294
294
294
292
291
290
290
290
294
295
294
294
295
295
296
296
295
295

Saturday 22

Waxing Crescent 6%

10:00

17:51

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:16, Set: 16:29, Transit: 11:53. Moon - Rise: 10:00, Set: 17:51. Civil Dark: 17:02 - 06:43. Nautical Dark: 17:38 - 06:07. Astro Dark: 18:13 - 05:32

Total Clouds (% Sky Obscured)

76
95
86
81
58
64
63
75
93
97
75
58
71
99
100
97
70
80
64
65
100
70
97
100

Low Clouds (% Sky Obscured)

36
28
20
16
8
22
21
19
0
0
0
26
41
40
32
24
19
18
23
24
28
40
43
52

Medium Clouds (% Sky Obscured)

2
0
0
0
0
2
3
10
8
0
0
0
0
0
18
18
23
19
19
28
30
36
37
70

High Clouds (% Sky Obscured)

55
90
80
74
56
50
55
64
91
97
75
48
52
99
100
96
53
76
57
58
100
69
97
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
0
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)

7
7
8
8
7
7
8
7
7
7
7
7
10
11
11
12
13
13
13
14
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
-2
-1
-1
-0
-1
-2
-1
-1
2
6
6
7
8
6
7
5
4
3
3
4
2
4
3

Dew Point (°C)

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

Relative Humidity (%)

72
72
74
79
83
86
89
91
88
79
73
68
67
67
65
73
88
91
88
85
83
83
83
84

Pressure (mb)

1024
1024
1024
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1018
1018
1018
1019
1019
1020
1019
1019
1019
1019
1019

Ozone (du)

295
294
294
291
291
291
290
291
292
293
295
296
297
298
299
298
299
300
299
298
298
298
299
300

Sunday 23

Waxing Crescent 12%

10:48

18:50

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 16:28, Transit: 11:53. Moon - Rise: 10:48, Set: 18:50. Civil Dark: 17:01 - 06:45. Nautical Dark: 17:38 - 06:08. Astro Dark: 18:13 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
99
97
92
91
98
100
100
100
100
100
82
46
77
70
77
84
90

Low Clouds (% Sky Obscured)

61
52
47
60
64
63
56
65
70
70
71
98
100
100
100
100
100
82
46
77
70
77
83
89

Medium Clouds (% Sky Obscured)

94
92
91
95
86
57
70
98
70
73
71
65
100
69
97
100
50
40
37
2
49
54
55
55

High Clouds (% Sky Obscured)

95
100
100
100
100
60
68
33
95
1
1
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
2
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
69
69
69
69
69
69
69
69

Precipitation Type

None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
2
4
7
14
28
48
72
85
90
95
95
95
95
95
95
95
95
75
57
66
54
58
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.6
0.6
0.8
1.9
3.2
1.4
1.2
2.2
1.5
1.1
0.5
0.4
0.5
0.3
0.4
0.6

Wind Speed/Direction (mph)

16
17
17
17
18
19
21
22
25
27
27
24
26
33
36
36
36
35
37
35
36
33
33
34

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
3
3
2
2
2
2
1
1
-1
-2
1
0
-2
-1
-2
-3
-5
-8
-6
-7
-8
-7

Dew Point (°C)

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

Relative Humidity (%)

82
82
80
79
79
80
80
80
78
71
59
56
89
96
98
98
100
98
98
98
98
96
94
96

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1018
1020
1021
1023
1024
1025
1026
1026

Ozone (du)

301
302
304
305
304
304
304
303
304
307
311
318
322
326
332
336
340
343
346
348
344
341
340
342

Monday 24

Waxing Crescent 19%

11:26

19:57

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:19, Set: 16:28, Transit: 11:53. Moon - Rise: 11:26, Set: 19:57. Civil Dark: 17:01 - 06:46. Nautical Dark: 17:37 - 06:09. Astro Dark: 18:13 - 05:34

Total Clouds (% Sky Obscured)

95
97
99
100
100
100
100
97
94
92
92
91
95
92
96
96
93
97
98
77
55
38
51
64

Low Clouds (% Sky Obscured)

95
97
99
100
100
100
100
96
91
86
87
88
93
82
82
80
65
62
50
41
38
28
28
29

Medium Clouds (% Sky Obscured)

55
55
60
43
74
86
94
88
21
17
13
7
0
0
0
0
20
33
46
32
17
5
51
64

High Clouds (% Sky Obscured)

0
0
0
0
23
47
70
47
24
1
2
0
1
23
62
66
58
46
46
37
22
10
27
38

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
2
8
2
2
7
1
4
4
5

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
69
55
79
80
67
53
43
42
36
34
30
33
32
28
23
27
21
26
19
17
7
15

Precipitation Amount (mm)

1
1.3
0.4
0.3
0.7
0.7
0.5
0.3
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

34
37
39
35
33
33
33
30
28
27
26
25
25
25
25
23
23
20
18
16
15
15
16
15

Chance of Frost

Temperature (°C)

-4
-3
-3
-3
-4
-3
-3
-4
-3
-3
-3
-3
-2
-2
-2
-2
-3
-3
-5
-6
-6
-6
-6
-6

Feels Like (°C)

-8
-7
-8
-8
-8
-7
-7
-8
-8
-7
-7
-7
-6
-6
-6
-6
-6
-6
-8
-9
-9
-9
-10
-9

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
94
98
98
98
96
98
96
94
92
91
92
89
92
98
96
92
96
96
94
96

Pressure (mb)

1026
1026
1027
1028
1028
1029
1029
1030
1030
1031
1031
1031
1031
1030
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

342
341
342
342
342
344
344
344
345
343
341
338
335
333
334
334
332
330
327
324
324
325
326
325

Tuesday 25

Waxing Crescent 28%

11:57

21:06

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:20, Set: 16:27, Transit: 11:54. Moon - Rise: 11:57, Set: 21:06. Civil Dark: 17:00 - 06:47. Nautical Dark: 17:37 - 06:10. Astro Dark: 18:12 - 05:35

Total Clouds (% Sky Obscured)

79
86
93
100
100
100
100
85
79
94
79
92
93
92
95
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
34
35
34
24
18
14
11
6
2
2
2
2
21
52
68
75
83
92
95
97
100
100
100

Medium Clouds (% Sky Obscured)

71
80
59
62
91
61
55
42
39
76
27
73
93
52
79
98
99
99
99
99
100
100
100
100

High Clouds (% Sky Obscured)

50
69
85
100
100
100
100
74
70
76
71
71
58
75
79
98
98
99
100
100
100
99
96
96

ISS Passover

Visibility (miles)

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

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

Precipitation Type

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

Precipitation Probability (%)

4
12
2
1
1
1
0
0
0
0
0
0
0
0
1
2
23
33
39
52
67
83
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.7
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
98
98
96
94
92
87
87
89
89
91
96
98
96
96
96
98
96
98
98

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1030
1030
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024

Ozone (du)

325
326
323
322
321
320
320
319
318
317
317
317
315
315
314
312
312
311
311
310
309
308
307
307

Wednesday 26

Waxing Crescent 37%

12:22

22:18

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:21, Set: 16:27, Transit: 11:54. Moon - Rise: 12:22, Set: 22:18. Civil Dark: 17:00 - 06:48. Nautical Dark: 17:36 - 06:11. Astro Dark: 18:12 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
88
84
90
95
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
88
82
80
79
77
75
74
71
72
75
82
81
82

Medium Clouds (% Sky Obscured)

100
100
100
100
99
98
97
97
96
95
90
88
84
90
94
93
94
99
95
100
95
95
95
100

High Clouds (% Sky Obscured)

94
96
97
100
83
67
50
35
30
15
8
7
15
40
72
100
95
86
75
75
81
86
94
97

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69

Precipitation Type

Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.5
1.7
2.1
2.7
2.3
2.2
2.4
2
1.6
1.1
1
1.1
1.1
0.9
0.9
1
0.9
1
1.3
1.3
1.3
1.3
1.3
1.4

Wind Speed/Direction (mph)

14
15
16
18
19
22
26
29
31
32
34
34
34
34
34
35
35
33
31
28
28
28
27
28

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-1
-1
-1
1
2
2
2
1
2
2
2
1
1
0
-1
1
1
-1
-1
-1
-1
-2

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

307
306
306
306
305
306
306
306
306
306
305
305
304
303
302
301
300
299
298
297
296
295
294
295

Thursday 27

First Quarter 48%

12:43

23:30

Sun - Rise: 07:22, Set: 16:26, Transit: 11:54. Moon - Rise: 12:43, Set: 23:30. Civil Dark: 16:59 - 06:49. Nautical Dark: 17:36 - 06:12. Astro Dark: 18:11 - 05:37

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Parkdale, Hood River, United States of America (45.40,-121.65)

Generated: 21/11/25 00:45:26. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-8.00