Sn M T W Th F S
1
49%
2
74%
3
56%
4
61%
5
67%
6
75%
7
74%
8
73%
9
61%
10
32%
11
32%
12
51%
13
56%
14
69%
15
32%
16
38%
17
09%
18
45%
19
63%
20
80%
21
81%
22
57%
23
37%
24
25%
25
33%
26
38%
27
43%
28
75%
29
67%
30
67%
31
50%
December 2018 Summary
Precipitation Forecast Wetter Than Normal
Temperature Forecast Normal
Avg High Temps 35 to 45 °
Avg Low Temps 25 to 40 °
Avg High Temps 0 to 10 °
Avg Low Temps -5 to 5 °
Rain Frequency 15 to 19 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