3 active NWS alerts in MontanaWinter Weather Advisory · Special Weather Statement · Dense Fog Advisory
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FallToday, tomorrow and the day after

Montana 3-day weather forecast

Three weather calendar pages to help you plan trips, get-togethers and outdoor work.

Now in Montana 29°F few clouds few clouds ↑ 50°   ↓ 29°  ·  Feels like 29°

Montana weather for the next 3 days

October 2026 Today
29
few clouds

50° / 29°

Few clouds

  • Morning31°
  • Noon44°
  • Evening44°
  • Night40°
Chance of rain
0%
Wind
10 mph N
Humidity
60%
UV
2.1 · Low
Sun
8:05 AM – 6:17 PM

Cool weather, bring a jacket.

October 2026 Tomorrow
30
light rain

50° / 37°

Light rain

  • Morning38°
  • Noon46°
  • Evening41°
  • Night38°
Chance of rain
95% · 0.04 in
Wind
4 mph N
Humidity
75%
UV
2.1 · Low
Sun
8:06 AM – 6:16 PM

Bring an umbrella or raincoat. Cool weather, bring a jacket.

October 2026 Saturday
31
overcast clouds

52° / 32°

Overcast clouds

  • Morning33°
  • Noon48°
  • Evening44°
  • Night39°
Chance of rain
0%
Wind
4 mph SE
Humidity
68%
UV
2 · Low
Sun
8:08 AM – 6:14 PM

Cool weather, bring a jacket.

Next 3 days in Montana at a glance

MetricTodayOct 29TomorrowOct 30SatOct 31
High50°50°52°
Low29°37°32°
Feels like44°46°48°
Chance of rain0%95%0%
Rainfall0 in0.04 in0 in
Cloud cover11%96%95%
Pressure30.09 inHg30.06 inHg30.03 inHg

Montana temperature by time of day, next 3 days

More forecasts for Montana