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:   
  Wed Jun 28 Wed Jun 28 Night Thu Jun 29 Thu Jun 29 Night Fri Jun 30
 
T
E
M
P
Daytime High
73°


10% chance greater than 78°
10% chance less than 69°
Nighttime Low
45°

Chance freeze: 0%
10% chance greater than 47°
10% chance less than 42°
 
Daytime High
76°


10% chance greater than 81°
10% chance less than 71°
Nighttime Low
46°

Chance freeze: 0%
10% chance greater than 49°
10% chance less than 43°
 
Daytime High
80°


10% chance greater than 85°
10% chance less than 74°
x
P
R
E
C
I
P
Chance of Precip
20%


10% chance .03" or more
Chance of Precip
15%


10% chance .03" or more
 
Chance of Precip
15%


10% chance .03" or more
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
10%


10% chance trace or more
 Possible extreme low temperature for Mon Night, Jun 19 2017
47.66377, -122.301186

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This website provides uncertainty information along with a probabilistic weather forecast; move the mouse over a feature to learn more about its function.

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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