Weather for 59484 — Sweet Grass, MT
Conditions and forecast for the exact centre of ZIP code 59484 (48.996, -111.961), not a nearby airport.
68°
Partly cloudy
- Feels like:
- 68°
- Humidity:
- 23%
- Wind:
- 21 mph
- Dew point:
- 28°
Source updated: 7:37:33 PM · WeatherSignal checked: 7:37:33 PM
Next 12 hours in 59484
8 PM
68°
0%
9 PM
68°
0%
10 PM
66°
0%
11 PM
64°
0%
12 AM
60°
0%
1 AM
57°
0%
2 AM
55°
0%
3 AM
51°
0%
4 AM
49°
0%
5 AM
48°
0%
6 AM
48°
0%
7 AM
46°
0%
7 day forecast for 59484
Today
68° / 64°
0% rain · 24 mph wind
Sunday, Oct 18
60° / 37°
0% rain · 23 mph wind
Monday, Oct 19
60° / 38°
0% rain · 12 mph wind
Tuesday, Oct 20
55° / 38°
0% rain · 11 mph wind
Wednesday, Oct 21
51° / 38°
0% rain · 15 mph wind
Thursday, Oct 22
63° / 45°
0% rain · 11 mph wind
Friday, Oct 23
61° / 48°
0% rain · 14 mph wind
About ZIP code 59484
59484 covers Sweet Grass in Montana. 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: Spokane (267 mi), Billings (274 mi), Boise City (423 mi), Everett (474 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 Sweet Grass 59484, Montana
- The warmest afternoon ahead is today, reaching about 68°F.
- The coldest night ahead dips to about 37°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 24 mph.
Common questions about Sweet Grass 59484, Montana weather
- How accurate is the Sweet Grass 59484, Montana 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 Sweet Grass 59484, Montana?
- 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 Sweet Grass 59484, Montana
- Current weather in Sweet Grass 59484, Montana
- Sweet Grass 59484, Montana hourly forecast
- Sweet Grass 59484, Montana weather tomorrow
- Sweet Grass 59484, Montana weekend weather
- Sweet Grass 59484, Montana weather radar
- Sweet Grass 59484, Montana severe weather alerts
- Best time to go outside in Sweet Grass 59484, Montana
- What happened overnight in Sweet Grass 59484, Montana
- How accurate is the Sweet Grass 59484, Montana forecast?
- Sweet Grass 59484, Montana monthly weather averages
Weather in nearby cities
- Spokane, WA weather · about 267 miles away
- Billings, MT weather · about 274 miles away
- Boise City, ID weather · about 423 miles away
- Everett, WA weather · about 474 miles away
- Bellevue, WA weather · about 480 miles away
- Seattle, WA weather · about 486 miles away