Sn M T W Th F S
1
12%
2
12%
3
75%
4
33%
5
44%
6
47%
7
75%
8
49%
9
20%
10
39%
11
63%
12
77%
13
55%
14
19%
15
16%
16
29%
17
56%
18
52%
19
55%
20
69%
21
09%
22
09%
23
53%
24
68%
25
27%
26
81%
27
39%
28
63%
29
31%
30
41%
31
31%
December 2018 Summary
Precipitation Forecast Wetter Than Normal
Temperature Forecast Normal
Avg High Temps 35 to 45 °
Avg Low Temps 25 to 35 °
Avg High Temps 0 to 10 °
Avg Low Temps -5 to 5 °
Rain Frequency 8 to 10 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