Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 94%

16:07

06:04

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

Sun - Rise: 06:42, Set: 17:54, Transit: 12:18. Moon - Rise: 16:07, Set: 06:04. Civil Dark: 18:23 - 06:12. Nautical Dark: 18:57 - 05:38. Astro Dark: 19:31 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
98
94
83
80
88
79
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
8
21
41
38
41

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
98
93
82
80
88
66
53
86
89
84
99
91
93
81
99
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
95
38
9
3
3
5
19
52
100
100
100
100
100
100
100
93
90
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
1
0
0
0
0
0
0
0
0
0
1
3
4
3
1
1

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

Chance of Frost

Temperature (°C)

6
4
3
3
4
3
2
2
2
2
1
1
1
1
2
4
5
6
6
7
6
5
5
5

Feels Like (°C)

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

Dew Point (°C)

3
2
0
0
0
-1
-3
-3
-3
-2
-2
-3
-3
-2
-2
-2
-2
-2
-3
-1
-1
-1
-2
2

Relative Humidity (%)

83
82
80
80
79
76
73
73
73
76
77
77
77
80
74
62
60
57
56
59
61
62
65
76

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

355
353
348
343
337
336
334
330
319
318
318
317
318
316
315
314
313
312
312
311
314
313
317
318

Sunday 1

Waxing Gibbous 98%

17:22

06:26

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

Sun - Rise: 06:40, Set: 17:56, Transit: 12:18. Moon - Rise: 17:22, Set: 06:26. Civil Dark: 18:24 - 06:11. Nautical Dark: 18:58 - 05:36. Astro Dark: 19:32 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
90
100
46
24
33
35
19
13
22
29
45
28
31
30
28
26
36

Low Clouds (% Sky Obscured)

26
17
2
1
5
1
1
0
0
16
24
33
35
19
13
22
29
42
28
31
30
28
26
36

Medium Clouds (% Sky Obscured)

97
91
98
100
100
100
100
71
44
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
86
86
100
23
0
0
0
0
0
0
7
28
4
2
0
2
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
32
51
82
100
100
99
97
96
98
37
56
45
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
2
1
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
4
4
3
3
3
4
4
5
5
7
8
8
9
10
11
10
10
9
9
10
10
9
7

Chance of Frost

Temperature (°C)

5
4
3
2
1
1
1
1
1
2
1
2
2
2
3
4
4
5
5
6
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

3
3
2
1
0
0
1
1
0
1
1
1
1
0
1
-0
-2
-2
-2
-1
-1
0
1
3

Relative Humidity (%)

86
91
93
93
93
94
96
96
96
94
94
93
93
89
85
73
64
61
60
61
62
64
66
77

Pressure (mb)

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

Ozone (du)

319
319
322
322
321
321
322
324
331
343
348
342
345
348
338
325
319
319
319
322
322
322
322
316

Monday 2

Waxing Gibbous 100%

No Rise

06:45

18 OK
19 OK
20 OK
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

Sun - Rise: 06:38, Set: 17:57, Transit: 12:18. Moon - Rise: No Rise, Set: 06:45. Civil Dark: 18:25 - 06:09. Nautical Dark: 18:59 - 05:35. Astro Dark: 19:34 - 05:00

Total Clouds (% Sky Obscured)

31
26
21
42
75
73
100
100
100
100
100
94
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
26
21
33
55
42
20
40
66
82
78
58
98
100
100
100
94
88
100
100
100
98
99
99

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
59
83
42
34
0
63
83
69
38
23
30
33
68
89

High Clouds (% Sky Obscured)

0
0
0
18
40
28
100
100
100
100
100
22
25
59
100
98
100
93
73
100
92
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
8
8
8
8
8
8
8
9
9
8
9
9
1
1
1
1
5
1
0
3

Fog (%)

33
64
78
72
63
64
37
8
2
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
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
2
2
6
9
6
16
21
28
26
31
47
52
44
64
78

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
5
8
10
9
11
9
12
17
17
16
17
18
20
19
19
20
23
23
22
20
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
94
94
96
96
96
96
96
94
91
89
96
93
91
93
94
94
94
94
94
98
98
98

Pressure (mb)

1019
1020
1020
1021
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016

Ozone (du)

311
311
306
308
310
308
310
315
315
316
319
318
320
323
324
324
329
329
330
327
321
319
319
316

Tuesday 3

Full Moon 99%

18:35

07:02

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

Sun - Rise: 06:37, Set: 17:58, Transit: 12:18. Moon - Rise: 18:35, Set: 07:02. Civil Dark: 18:27 - 06:07. Nautical Dark: 19:01 - 05:33. Astro Dark: 19:35 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
98
96
94
96
98
100
100
100
100
100
100
99
100
100
100
98
98
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

99
98
95
72
97
100
100
100
98
100
100
100
100
59
51
64
53
32
69
67
70
71
65
34

High Clouds (% Sky Obscured)

100
100
100
100
72
43
15
15
15
15
1
1
0
0
0
0
1
0
1
0
0
2
0
0

ISS Passover

Visibility (miles)

3
4
4
4
0
0
0
0
0
0
0
0
0
0
4
4
1
2
0
0
0
0
0
0

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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
Snow
Snow
Light Rain

Precipitation Probability (%)

75
74
77
86
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.4
0.5
0.6
0.7
0.9
1.7
1.6
1.5
2.2
2.3
2.8
2
0.9
1
1.2
0.9
1.2
2.4
2.3
2
2.1
1.6
0.7

Wind Speed/Direction (mph)

20
19
20
21
20
20
19
20
22
23
23
26
30
38
35
33
32
31
33
38
44
44
45
44

Chance of Frost

Temperature (°C)

3
3
3
3
2
2
3
3
3
2
2
1
2
1
0
1
1
1
2
2
2
-0
-0
0

Feels Like (°C)

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

Dew Point (°C)

3
3
2
3
2
2
2
3
3
2
2
1
2
1
-1
-0
0
-1
1
2
2
-1
-1
-0

Relative Humidity (%)

98
96
96
98
98
98
96
100
98
96
98
98
98
98
92
93
94
89
94
98
98
98
96
98

Pressure (mb)

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

Ozone (du)

318
321
323
324
323
327
331
333
338
342
353
358
362
371
389
396
401
402
399
399
397
393
392
392

Wednesday 4

Waning Gibbous 96%

19:45

07:19

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

Sun - Rise: 06:35, Set: N/A, Transit: 12:17. Moon - Rise: 19:45, Set: 07:19. Civil Dark: 18:28 - 06:05. Nautical Dark: 19:02 - 05:31. Astro Dark: 19:37 - 04:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
96
97
98
98
98
97
96
96
95

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
94
94
96
97
96
96
94
93
91

Medium Clouds (% Sky Obscured)

5
9
13
20
38
42
55
45
78
40
18
11
10
8
7
12
15
12
12
10
8
7
6
6

High Clouds (% Sky Obscured)

0
8
15
23
38
58
73
76
54
3
2
1
0
0
0
0
0
0
0
0
0
0
2
2

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 (%)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

95
95
95
83
76
70
62
63
66
72
75
84
95
95
95
95
86
83
82
80
76
88
89
81

Precipitation Amount (mm)

1.2
1.3
0.9
0.7
0.6
0.6
0.4
0.4
0.4
0.5
0.5
0.7
1.2
1.1
1.2
1.2
0.8
0.7
0.7
0.6
0.5
0.8
0.8
0.6

Wind Speed/Direction (mph)

39
37
38
39
40
40
38
38
38
36
37
36
34
33
33
32
32
30
30
29
30
30
30
29

Chance of Frost

Temperature (°C)

-0
-0
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-3
-3
-3
-3
-1
-2
-2
-2
-2
-1
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
98
96
98
96
96
96
96
98
96
98
98
98
100
98
100

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1022
1023
1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

387
383
379
376
369
365
365
362
364
370
366
367
365
365
366
368
372
373
373
374
372
370
368
367

Thursday 5

Waning Gibbous 91%

20:54

07:37

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

Sun - Rise: 06:33, Set: 18:00, Transit: 12:17. Moon - Rise: 20:54, Set: 07:37. Civil Dark: 18:29 - 06:04. Nautical Dark: 19:03 - 05:29. Astro Dark: 19:38 - 04:55

Total Clouds (% Sky Obscured)

95
93
92
91
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
88
89
89
89
89
91
93
95
94
92
90
93
96
99
99
100
100
100
100
100
96
93

Medium Clouds (% Sky Obscured)

6
14
22
30
36
42
46
34
22
10
7
4
0
0
0
0
0
5
5
5
5
2
2
3

High Clouds (% Sky Obscured)

6
5
4
10
33
46
45
40
30
15
10
10
15
31
46
52
52
48
41
58
77
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
3
1
0
0
0
0
0

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

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

Precipitation Probability (%)

87
87
85
82
87
95
95
95
95
95
92
72
57
62
53
44
48
49
48
52
48
53
57
67

Precipitation Amount (mm)

0.8
0.8
0.7
0.6
0.6
0.7
1.1
1.1
0.7
0.8
0.7
0.4
0.2
0.3
0.2
0
0
0
0.2
0.3
0.2
0.4
0.3
0.4

Wind Speed/Direction (mph)

28
27
27
27
27
28
29
31
32
33
35
34
34
33
33
32
32
34
36
37
38
38
38
36

Chance of Frost

Temperature (°C)

-1
-1
-0
0
0
0
0
0
0
-0
-1
-1
-0
0
0
1
1
3
2
3
3
3
3
2

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-0
0
0
0
-0
-0
0
-0
-1
-1
-0
0
-0
1
1
3
2
2
3
3
3
2

Relative Humidity (%)

98
98
100
100
100
100
98
98
100
100
98
98
100
98
98
98
96
98
98
96
98
98
100
98

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

367
366
368
370
371
381
390
400
400
399
399
393
387
380
377
374
371
368
364
361
358
356
353
355

Friday 6

Waning Gibbous 84%

22:03

07:57

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

Sun - Rise: 06:31, Set: 18:01, Transit: 12:17. Moon - Rise: 22:03, Set: 07:57. Civil Dark: 18:31 - 06:02. Nautical Dark: 19:05 - 05:27. Astro Dark: 19:39 - 04:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
93
89
93
96
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
93
96
97
97
97
97
94
90
87
89
93
96
96
97
98
98
98
98
98
99
100

Medium Clouds (% Sky Obscured)

4
36
68
100
100
100
99
72
44
17
27
38
45
52
56
61
40
15
5
3
2
0

High Clouds (% Sky Obscured)

100
100
100
100
94
89
86
78
67
53
63
66
66
51
33
12
17
25
31
26
23
20

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
3
6
8
8
8
8
6
3
0
3
5

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

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

Precipitation Probability (%)

67
66
63
59
57
49
34
39
37
25
33
29
20
17
12
4
7
8
7
9
9
6

Precipitation Amount (mm)

0.4
0.4
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

34
33
30
27
24
22
19
17
17
18
18
19
20
21
21
20
20
18
16
14
13
11

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
3
2
3
3
3
2
2
3
3
3
6
5
5
5
6

Feels Like (°C)

-3
-2
-2
-2
-2
-2
-2
-1
-1
0
1
-1
-2
-2
-2
-2
-3
2
1
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
100
98
100
100
100
98
100
98
98
98
96
96
96
96
94
94
94
94
96

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

356
358
357
356
355
354
353
352
350
348
346
345
344
344
343
343
342
340
337
335
331
328

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

Generated: 28/02/26 18:46:37. Forecast: 28/02/26 to 06/03/26. Timezone: UTC-8.00