Local weather forecast

Weather in Three Forks, MT

Updated 2026-08-11 11:30 local time · ZIP codes 59752

Sunny
Now75°F

Sunny

High / Low93° / 54°
Rain chance0%
Wind2 mph
Weather alerts

Active alerts

1
Air Quality Alert issued August 11 at 8:15AM MDT by NWS Great Falls MT

AQAMT The Air Quality Alert for Broadwater, Sweet Grass and Yellowstone Counties has been cancelled. For more information visit the Montana Department of Environmental Quality at www.todaysair.mt.gov

Hourly

Next hours

NowSunny75°0% rain
12 PMSunny84°0% rain
1 PMSunny86°0% rain
2 PMSunny89°0% rain
3 PMSunny90°0% rain
4 PMSunny91°0% rain
5 PMSunny93°0% rain
6 PMSunny90°0% rain
7 PMSunny86°0% rain
8 PMSunny80°0% rain
9 PMClear76°0% rain
10 PMClear73°0% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
93° 54°Sunny
Rain 0%Gust 15 mph
Tomorrow2026-08-12
Sunny
89° 56°Sunny
Rain 36%Gust 25 mph
Thursday2026-08-13
Patchy rain nearby
80° 51°Patchy rain nearby
Rain 46%Gust 11 mph
Conditions

Weather details

Feels like74°F
Humidity25%
Pressure30.13 inHg
Visibility8 mi
Wind2 mph N
Wind gusts7 mph
Precipitation0.00 in
UV index5
Daylight

Sunrise, sunset and moon

Sunrise06:20 AM
Sunset08:41 PM
Moonrise04:17 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 1%).

Light layers should work

It feels like 74°F with winds near 2 mph.

Best window: 8 PM

80°F, 0% rain chance and 8 mph wind.

Driving conditions look generally normal

Visibility is around 8 mi; gusts may reach 17 mph.

Good conditions for an easy run

Current temperature is 75°F, wind 2 mph, rain chance up to 1%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Three Forks weather today

Sunny and 75°F in Three Forks, MT. Today's high is 93°F with a 0% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 25%, pressure is 30.13 inHg, and visibility is about 8 miles.

Tonight and tomorrow in Three Forks

Sunrise is at 06:20 AM and sunset is at 08:41 PM. Tomorrow's forecast calls for Sunny with a high near 89°F and a low near 56°F. The maximum rain chance is 36%.

Nearby

Weather near Three Forks

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