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 May 27 Night Thu May 28 Thu May 28 Night Fri May 29 Fri May 29 Night
 
T
E
M
P
Nighttime Low
55°

Chance freeze: 0%
10% chance greater than 57°
10% chance less than 52°
 
Daytime High
83°


10% chance greater than 87°
10% chance less than 79°
Nighttime Low
57°

Chance freeze: 0%
10% chance greater than 60°
10% chance less than 54°
 
Daytime High
85°


10% chance greater than 89°
10% chance less than 80°
Nighttime Low
55°

Chance freeze: 0%
10% chance greater than 58°
10% chance less than 51°
x
P
R
E
C
I
P
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 Low temperature for Wed Night, May 27 2015
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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