Weather for 37315 — Collegedale, TN
Conditions and forecast for the exact centre of ZIP code 37315 (35.048, -85.057), not a nearby airport.
68°
Clear sky
- Feels like:
- 68°
- Humidity:
- 84%
- Wind:
- 7 mph
- Dew point:
- 63°
Source updated: 1:57:16 PM · WeatherSignal checked: 1:57:16 PM
Next 12 hours in 37315
2 PM
73°
0%
3 PM
76°
0%
4 PM
78°
0%
5 PM
80°
0%
6 PM
81°
0%
7 PM
80°
0%
8 PM
79°
0%
9 PM
72°
0%
10 PM
66°
0%
11 PM
62°
0%
12 AM
60°
0%
1 AM
59°
0%
7 day forecast for 37315
Today
81° / 62°
0% rain · 15 mph wind
Saturday, Oct 17
60° / 50°
0% rain · 19 mph wind
Sunday, Oct 18
65° / 45°
0% rain · 13 mph wind
Monday, Oct 19
66° / 46°
0% rain · 6 mph wind
Tuesday, Oct 20
70° / 48°
0% rain · 9 mph wind
Wednesday, Oct 21
71° / 51°
0% rain · 9 mph wind
Thursday, Oct 22
72° / 51°
0% rain · 9 mph wind
About ZIP code 37315
37315 covers Collegedale in Tennessee. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Chattanooga (14 mi), Sandy Springs (86 mi), Huntsville (89 mi), Knoxville (90 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Collegedale 37315, Tennessee
- The warmest afternoon ahead is today, reaching about 81°F.
- The coldest night ahead dips to about 45°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like tomorrow, with sustained wind near 19 mph.
Common questions about Collegedale 37315, Tennessee weather
- How accurate is the Collegedale 37315, Tennessee forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Collegedale 37315, Tennessee?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Collegedale 37315, Tennessee
- Current weather in Collegedale 37315, Tennessee
- Collegedale 37315, Tennessee hourly forecast
- Collegedale 37315, Tennessee weather tomorrow
- Collegedale 37315, Tennessee weekend weather
- Collegedale 37315, Tennessee weather radar
- Collegedale 37315, Tennessee severe weather alerts
- Best time to go outside in Collegedale 37315, Tennessee
- What happened overnight in Collegedale 37315, Tennessee
- How accurate is the Collegedale 37315, Tennessee forecast?
- Collegedale 37315, Tennessee monthly weather averages
Weather in nearby cities
- Chattanooga, TN weather · about 14 miles away
- Sandy Springs, GA weather · about 86 miles away
- Huntsville, AL weather · about 89 miles away
- Knoxville, TN weather · about 90 miles away
- Murfreesboro, TN weather · about 93 miles away
- Atlanta, GA weather · about 97 miles away