Fog 13°

Fog, feels like 10°.

Helena, Montana, United States · Wednesday, 14 October 2026

Low/High
0°/13°
Humidity
77%
Chance of rain
0%
Wind
12.6 km/h
UV
4.2

Temperature Tomorrow

Montana Weather Tomorrow by Time of Day

Time of dayWeatherTemperatureChance of rain
MorningPartly cloudy0–4°C0%
AfternoonOvercast6–13°C0%
EveningClear sky7–13°C0%
NightClear sky6–7°C0%

Montana Weather Tomorrow — Wednesday, 14 October 2026

Wed 14 Oct

0 °/13 °
Fog Fog
0%
13 km/h
Low/High
0°/13°
Humidity
77%
Pressure
879 hPa
Sunrise/Sunset
07:44 18:43

Montana Hourly Weather Tomorrow

TimeWeatherTemperatureFeels likeRainHumidityWind
Wednesday, 14 October 2026
00:00Fog 0°-4°0% 91%7 km/h
01:00Fog 0°-4°0% 91%8 km/h
02:00Fog 0°-3°0% 90%6 km/h
03:00Fog 0°-3°0% 91%5 km/h
04:00Mostly clear 0°-4°0% 93%6 km/h
05:00Partly cloudy 0°-4°0% 92%6 km/h
06:00Mostly clear 0°-4°0% 92%5 km/h
07:00Mostly clear 0°-4°0% 93%5 km/h
08:00Mostly clear 0°-4°0% 95%5 km/h
09:00Partly cloudy 0°-3°0% 100%5 km/h
10:00Partly cloudy 2°0°0% 93%2 km/h
11:00Overcast 4°2°0% 85%0 km/h
12:00Overcast 6°4°0% 76%2 km/h
13:00Overcast 8°6°0% 73%2 km/h
14:00Overcast 11°9°0% 66%3 km/h
15:00Overcast 12°10°0% 56%8 km/h
16:00Overcast 13°10°0% 54%10 km/h
17:00Clear sky 13°10°0% 55%11 km/h
18:00Clear sky 10°8°0% 62%9 km/h
19:00Clear sky 8°5°0% 61%7 km/h
20:00Clear sky 7°4°0% 60%7 km/h
21:00Clear sky 7°3°0% 63%13 km/h
22:00Clear sky 7°3°0% 62%13 km/h
23:00Clear sky 6°3°0% 60%7 km/h

Summary

This page uses the forecast point for Helena, the administrative centre of Montana. Conditions vary across the region.

Tomorrow, Wednesday 14 October 2026, the weather in Helena is forecast to be fog, with temperatures of 0–13°C and a chance of rain of up to 0%. It should stay mostly dry.

Updated at 21:22 local time, 13 October 2026

Montana Hourly Temperature and Chance of Rain

Montana Air Quality

Good · AQI 40

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)13
PM10 (µg/m³)14
O₃ (µg/m³)72
NO₂ (µg/m³)13
SO₂ (µg/m³)0.5
CO (µg/m³)214

Windy Map