Weather Tomorrow

Weather Tomorrow for ZIP 59401

Great Falls, MT · View full Great Falls forecast

Tuesday, August 25, 2026

84°Low 52°FColdHot
Clear

Precip chance

1%

Wind

1-9 mph

Humidity

44%

Feels like

82–54°F

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

52°Temperature trend84°
TimeTempConditionRain %Wind
6 AM☽63°FMostly Clear
0%
5 mph E
7 AM☽61°FMostly Clear
0%
3 mph E
8 AM☽59°FMostly Clear
0%
2 mph ENE
9 AM☽56°FMostly Clear
0%
1 mph ENE
10 AM☽55°FMostly Clear
0%
1 mph NE
11 AM☽54°FMostly Clear
0%
1 mph NE
12 PM52°FMostly Sunny
0%
1 mph E
1 PM53°FMostly Sunny
0%
1 mph E
2 PM56°FMostly Sunny
0%
1 mph E
3 PM59°FSunny
0%
2 mph NE
4 PM65°FSunny
0%
2 mph NE
5 PM70°FSunny
1%
2 mph NE
6 PM74°FSunny
1%
6 mph ENE
7 PM76°FSunny
1%
6 mph ENE
8 PM79°FSunny
1%
6 mph ENE
9 PM82°FSunny
1%
8 mph ENE
10 PM82°FSunny
1%
8 mph ENE
11 PM83°FSunny
1%
8 mph ENE
12 AM☽84°FMostly Clear
0%
9 mph ENE
1 AM☽82°FMostly Clear
0%
9 mph ENE
2 AM☽78°FMostly Clear
0%
9 mph ENE
3 AM☽73°FMostly Clear
0%
9 mph ENE
4 AM☽70°FMostly Clear
0%
9 mph ENE
5 AM☽67°FMostly Clear
0%
9 mph ENE

Precipitation Timeline

No significant precipitation expected tomorrow.

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

  • • Light t-shirt or tank top
  • • Shorts or light skirt
  • • Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

  • • Sunglasses
  • • Sunscreen

Conditions

High: 84°F

Low: 52°F

Wind: 1-9 mph

Rain: 1%

Big temperature swing (52°F to 84°F) — dress in removable layers.

Best Time to Be Outside Tomorrow

5 PM – 6 PM98

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

6a12p6p12a