University of Washington Probability Forecast

Click a number on the table to select a new weather map; click the weather map or fill in a zip code to select a new location for the table. The yellow box shows the current map; the star shows the current location.

 Seattle, WA 98105 (47.66 N, 122.30 W)City or Zip Code:   
  Sat Nov 18 Night Sun Nov 19 Sun Nov 19 Night Mon Nov 20 Mon Nov 20 Night
 
T
E
M
P
Nighttime Low
43°

Chance freeze: 0%
10% chance greater than 46°
10% chance less than 39°
 
Daytime High
47°


10% chance greater than 51°
10% chance less than 43°
Nighttime Low
44°

Chance freeze: 0%
10% chance greater than 48°
10% chance less than 41°
 
Daytime High
51°


10% chance greater than 56°
10% chance less than 45°
Nighttime Low
40°

Chance freeze: 0%
10% chance greater than 45°
10% chance less than 35°
x
P
R
E
C
I
P
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
65%
More Than 0.25": 10%

10% chance .29" or more
Chance of Precip
85%
More Than 0.25": 40%

10% chance .85" or more
 
Chance of Precip
50%


10% chance .21" or more
Chance of Precip
45%
More Than 0.25": 10%

10% chance .36" or more
 Possible upper extreme low temperature for Sat Night, Oct 21 2017
47.66377, -122.301186

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This website was developed at the UW Applied Physics Laboratory, on the basis of research conducted at the UW departments of Atmospheric Science, Statistics and Psychology. This material is based upon work supported by the National Science Foundation under Grant No. ATM 0724721. Previous funding was provided by the Office of Naval Research.

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