NWS, American, European side by side around Killeen and nearby towns.Live rain radar →
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Next 14 hours
consensus of the three models
7-day forecast
where the models agree, and where they split
Killeen, TX is at its warmest in Aug (average highs near 100°F) and coldest in Jan (lows around 40°F), with roughly 38 in of precipitation across the year. Below, compare what NWS, American, European forecast for Killeen right now, and see exactly where they disagree.
Killeen climate by month
average daytime high and overnight low across a typical year
Jan
59°
40°
Feb
67°
46°
Mar
73°
54°
Apr
77°
59°
May
83°
67°
Jun
93°
74°
Jul
96°
77°
Aug
100°
79°
Sep
91°
73°
Oct
84°
64°
Nov
70°
52°
Dec
65°
46°
Common questions
What's the weather in Killeen today?
On this page we show what NWS, American, European each forecast for Killeen today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Killeen today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Killeen and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Killeen?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Killeen forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
What is the warmest month in Killeen?
Aug is typically the warmest month in Killeen, with average highs around 100°F.
How cold does Killeen get?
The coldest month in Killeen is Jan, when overnight lows average about 40°F.
How much rain does Killeen get?
Killeen sees roughly 38 in of precipitation a year, with May usually the wettest month.
The forecasts Americans check
The two biggest apps keep their model a secret, so we can't show their numbers, only link you to them. The National Weather Service is public, so its data sits right in the comparison above.