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:   
  Mon Mar 27 Night Tue Mar 28 Tue Mar 28 Night Wed Mar 29 Wed Mar 29 Night
 
T
E
M
P
Nighttime Low
47°

Chance freeze: 0%
10% chance greater than 50°
10% chance less than 45°
 
Daytime High
51°


10% chance greater than 54°
10% chance less than 47°
Nighttime Low
49°

Chance freeze: 0%
10% chance greater than 52°
10% chance less than 46°
 
Daytime High
53°


10% chance greater than 58°
10% chance less than 48°
Nighttime Low
43°

Chance freeze: 0%
10% chance greater than 47°
10% chance less than 40°
x
P
R
E
C
I
P
Chance of Precip
60%


10% chance .25" or more
 
Chance of Precip
65%


10% chance .24" or more
Chance of Precip
65%
More Than 0.25": 15%

10% chance .36" or more
 
Chance of Precip
75%
More Than 0.25": 15%

10% chance .35" or more
Chance of Precip
45%


10% chance .19" or more
 Low temperature for Tue Night, Mar 21 2017
47.66377, -122.301186

Learn more about this page.

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.

Copyright © 2008 University of Washington. All rights reserved. Terms

Privacy

Contact probcast-support@ apl.washington.edu with questions, comments, and reports of errors.