Sn M T W Th F S
1
07%
2
32%
3
29%
4
81%
5
09%
6
25%
7
23%
8
18%
9
43%
10
39%
11
48%
12
15%
13
22%
14
44%
15
50%
16
30%
17
43%
18
64%
19
58%
20
44%
21
26%
22
34%
23
22%
24
09%
25
44%
26
51%
27
44%
28
58%
29
39%
30
59%
31
37%
May 2018 Summary
Precipitation Forecast Wetter Than Normal
Temperature Forecast Normal
Avg High Temps 55 to 65 °
Avg Low Temps 40 to 55 °
Avg High Temps 10 to 20 °
Avg Low Temps 0 to 15 °
Rain Frequency 3 to 5 days
Weather Forecast Legend

WeatherTAB helps you plan activities on days with the least risk of rain.

 Low risk of rain/snow.
Transition Day – Start or End of a Risky Period
Medium risk of rain/snow.
High risk of rain/snow.
%
 Forecast risk of rain/snow.

Our forecasts are not direct predictions of rain/snow. Not all risky days will have rain/snow. However, if it does rain/snow during the month, expect most of it to occur on higher risk days.
View detailed forecast

other WeatherTAB forecast views...

Daily Forecast - Daily view of forecast

including sunrise/sunset and moon phases.

Detailed Forecast - Detailed analysis of the monthly forecast

Best for planning. Includes Daily Risk of Precipitation, High/Low/Average Temperatures, Heating/Cooling Degree Days and Growing Degree Days