Local weather forecast

Weather in Shelby, MT

Updated 2026-09-26 11:30 local time · ZIP codes 59474

Overcast
Now52°F

Overcast

High / Low58° / 47°
Rain chance4%
Wind27 mph
Weather alerts

Active alerts

1
High Wind Warning issued September 25 at 9:48PM MDT until September 26 at 6:00AM MDT by NWS Great Falls MT

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph. * WHERE...Eastern Toole and Liberty, Hill County, Northern Blaine County, and Western and Central Chouteau County. * WHEN...Until 6 AM MDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.

Safety instructions

People are urged to secure loose objects that could be blown around or damaged by the wind.

Hourly

Next hours

NowOvercast52°10% rain
12 PMOvercast54°10% rain
1 PMOvercast55°10% rain
2 PMOvercast56°9% rain
3 PMOvercast57°9% rain
4 PMOvercast58°9% rain
5 PMOvercast57°9% rain
6 PMSunny57°1% rain
7 PMSunny54°1% rain
8 PMClear52°1% rain
9 PMClear50°1% rain
10 PMClear48°2% rain
Forecast

3-day weather forecast

Today2026-09-26
Sunny
58° 47°Sunny
Rain 4%Gust 29 mph
Tomorrow2026-09-27
Overcast
59° 42°Overcast
Rain 12%Gust 10 mph
Monday2026-09-28
Sunny
67° 46°Sunny
Rain 2%Gust 20 mph
Conditions

Weather details

Feels like40°F
Humidity38%
Pressure29.89 inHg
Visibility6 mi
Wind27 mph WSW
Wind gusts32 mph
Precipitation0.00 in
UV index2
Daylight

Sunrise, sunset and moon

Sunrise07:19 AM
Sunset07:17 PM
Moonrise07:02 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour4 PM · 58°F
Coolest hour8 AM · 42°F
Highest rain chance6 AM · 25%
Strongest gusts12 PM · 33 mph
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 10%).

A jacket or sweater is a good idea

It feels like 40°F with winds near 27 mph.

Best window: 8 PM

52°F, 1% rain chance and 15 mph wind.

Allow a little extra driving time

Visibility is around 6 mi; gusts may reach 33 mph.

Running conditions are less comfortable

Current temperature is 52°F, wind 27 mph, rain chance up to 10%.

Low UV protection needs

UV index is 2.

Local weather characteristics in Shelby

Montana weather varies from relatively dry plains to snowy mountain climates. Cold fronts, strong winds and large day-to-day temperature swings are common.

Shelby is part of the West weather region. The forecast point is near 48.51°N latitude and 111.86°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Shelby weather today

Overcast and 52°F in Shelby, MT. Today's high is 58°F with a 4% rain chance. Winds are around 27 mph with gusts near 32 mph. Relative humidity is 38%, pressure is 29.89 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Shelby

Sunrise is at 07:19 AM and sunset is at 07:17 PM. Tomorrow's forecast calls for Overcast with a high near 59°F and a low near 42°F. The maximum rain chance is 12%.

Nearby

Weather near Shelby

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