Helena Weather
3°
Partly cloudy
Helena, Montana, United States
Feels like -1° · Local time 02:00
Hour by hour
No rain expected in the next 24 hours.
Now
3°
3 AM
2°
4 AM
3°
5 AM
3°
6 AM
3°
7 AM
3°
8 AM
4°
9 AM
8°
10 AM
12°
11 AM
15°
12 PM
17°
1 PM
18°
2 PM
17°
3 PM
14°
4 PM
12°
5 PM
10°
6 PM
8°
7 PM
7°
8 PM
6°
9 PM
6°
10 PM
5°
11 PM
4°
12 AM
3°
1 AM
3°
Rain radar
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Helena 16-day weather forecast
Today
Partly cloudy
2°18°
Monday, Nov 9
Partly cloudy
2°12°
Tuesday, Nov 10
Overcast · 💧50%
4°13°
Wednesday, Nov 11
Mainly clear
3°12°
Thursday, Nov 12
Mainly clear
1°9°
Friday, Nov 13
Partly cloudy
1°9°
Saturday, Nov 14
Partly cloudy
2°10°
Sunday, Nov 15
Mainly clear
0°9°
Monday, Nov 16
Overcast
-1°6°
Tuesday, Nov 17
Overcast
0°0°
Today's details
- Feels like
- -1°
- Humidity
- 79%
- Dew point
- -1°
- Wind
- 13 km/h W
- Gusts
- — km/h
- Pressure
- 1016 hPa
- UV index now
- 0 · max 2
- Visibility
- —
- Sunrise / sunset
- 07:19 / 17:03
- Moon
- New Moon · 2% lit
Hour-by-hour detail — next 48 hours
| Time | Temp | Rain | Amount | Humidity | Wind | |
|---|---|---|---|---|---|---|
| Now | 3° | — | 0.0 mm | 79% | 13 km/h | |
| 3 AM | 2° | — | 0.0 mm | 79% | 15 km/h | |
| 4 AM | 3° | — | 0.0 mm | 75% | 15 km/h | |
| 5 AM | 3° | — | 0.0 mm | 72% | 15 km/h | |
| 6 AM | 3° | — | 0.0 mm | 68% | 14 km/h | |
| 7 AM | 3° | — | 0.0 mm | 68% | 15 km/h | |
| 8 AM | 4° | — | 0.0 mm | 66% | 17 km/h | |
| 9 AM | 8° | — | 0.0 mm | 60% | 15 km/h | |
| 10 AM | 12° | — | 0.0 mm | 51% | 13 km/h | |
| 11 AM | 15° | — | 0.0 mm | 43% | 16 km/h | |
| 12 PM | 17° | — | 0.0 mm | 32% | 20 km/h | |
| 1 PM | 18° | — | 0.0 mm | 27% | 20 km/h | |
| 2 PM | 17° | — | 0.0 mm | 32% | 22 km/h | |
| 3 PM | 14° | — | 0.0 mm | 40% | 20 km/h | |
| 4 PM | 12° | — | 0.0 mm | 47% | 15 km/h | |
| 5 PM | 10° | — | 0.0 mm | 58% | 12 km/h | |
| 6 PM | 8° | — | 0.0 mm | 66% | 11 km/h | |
| 7 PM | 7° | — | 0.0 mm | 70% | 8 km/h | |
| 8 PM | 6° | — | 0.0 mm | 73% | 6 km/h | |
| 9 PM | 6° | — | 0.0 mm | 73% | 9 km/h | |
| 10 PM | 5° | — | 0.0 mm | 77% | 8 km/h | |
| 11 PM | 4° | — | 0.0 mm | 81% | 8 km/h | |
| 12 AM 11-09 | 3° | — | 0.0 mm | 85% | 9 km/h | |
| 1 AM 11-09 | 3° | — | 0.0 mm | 83% | 9 km/h | |
| 2 AM 11-09 | 2° | — | 0.0 mm | 85% | 9 km/h | |
| 3 AM 11-09 | 2° | — | 0.0 mm | 87% | 10 km/h | |
| 4 AM 11-09 | 2° | — | 0.0 mm | 86% | 9 km/h | |
| 5 AM 11-09 | 2° | — | 0.0 mm | 85% | 10 km/h | |
| 6 AM 11-09 | 3° | — | 0.0 mm | 84% | 7 km/h | |
| 7 AM 11-09 | 3° | — | 0.0 mm | 86% | 5 km/h | |
| 8 AM 11-09 | 3° | — | 0.0 mm | 89% | 5 km/h | |
| 9 AM 11-09 | 5° | — | 0.0 mm | 86% | 4 km/h | |
| 10 AM 11-09 | 7° | — | 0.0 mm | 72% | 4 km/h | |
| 11 AM 11-09 | 8° | — | 0.0 mm | 66% | 5 km/h | |
| 12 PM 11-09 | 10° | — | 0.0 mm | 61% | 6 km/h | |
| 1 PM 11-09 | 11° | — | 0.0 mm | 57% | 7 km/h | |
| 2 PM 11-09 | 12° | — | 0.0 mm | 54% | 10 km/h | |
| 3 PM 11-09 | 12° | — | 0.0 mm | 53% | 10 km/h | |
| 4 PM 11-09 | 11° | — | 0.0 mm | 58% | 6 km/h | |
| 5 PM 11-09 | 8° | — | 0.0 mm | 65% | 3 km/h | |
| 6 PM 11-09 | 7° | — | 0.0 mm | 73% | 8 km/h | |
| 7 PM 11-09 | 6° | — | 0.0 mm | 78% | 12 km/h | |
| 8 PM 11-09 | 5° | — | 0.0 mm | 77% | 12 km/h | |
| 9 PM 11-09 | 5° | — | 0.0 mm | 75% | 10 km/h | |
| 10 PM 11-09 | 5° | — | 0.0 mm | 74% | 10 km/h | |
| 11 PM 11-09 | 5° | — | 0.0 mm | 75% | 11 km/h | |
| 12 AM 11-10 | 6° | — | 0.0 mm | 71% | 12 km/h | |
| 1 AM 11-10 | 6° | — | 0.0 mm | 68% | 13 km/h |
Air quality in Helena
20
US AQI — Good
PM2.5 2.2 µg/m³ · PM10 2.3 µg/m³ · O₃ 36 µg/m³
Frequently asked questions
What is the weather in Helena today?
Partly cloudy, currently 3° (feels like -1°), with a high of 18° and a low of 2°. No rain expected in the next 24 hours.
What is the air quality in Helena?
The air quality in Helena is good (US AQI 20). PM2.5 is 2.2 µg/m³ and PM10 is 2.3 µg/m³.