Columbia Falls, MT Hourly Weather Forecast
Next 48 Hours
Tue, Sep 22nd 2026
A full day of Overcast conditions is expected. Warming trend from 46°F to 71°. Light winds, shifting from NE to W at 3.1 mph, with humidity ranging 30% to 72%, and an avg barometric pressure of 29.85 inHg.
| Tue, Sep 22nd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
2 AM Overcast UV: 0 |
49°F Feels 45°F |
67% | 2.7 NE | 29.91 | 38.6°F | 17% |
3 AM OvercastUV: 0 |
48°F Feels 44°F |
69% | 2.7 NE | 29.91 | 38.3°F | 18% |
4 AM Partly Cloudy UV: 0 |
47°F Feels 46°F |
70% | 3.1 NNE | 29.9 | 37.9°F | 12% |
5 AM OvercastUV: 0 |
46°F Feels 42°F |
72% | 2.9 NNE | 29.9 | 37.9°F | 20% |
6 AM OvercastUV: 0 |
46°F Feels 42°F |
71% | 2.5 NE | 29.9 | 37.7°F | 19% |
7 AM OvercastUV: 0 |
46°F Feels 42°F |
72% | 1.6 NE | 29.91 | 37.5°F | 20% |
8 AM Overcast UV: 0 |
47°F Feels 44°F |
70% | 1.6 NE | 29.91 | 37.7°F | 19% |
9 AM OvercastUV: 0.4 |
52°F Feels 49°F |
60% | 0.9 E | 29.9 | 38.5°F | 15% |
10 AM Cloudy UV: 1.1 |
57°F Feels 53°F |
51% | 2.7 SSE | 29.88 | 38.9°F | 10% |
11 AM Partly Cloudy UV: 2.1 |
62°F Feels 57°F |
44% | 3.8 S | 29.86 | 39.7°F | 3% |
12 PM OvercastUV: 3.2 |
66°F Feels 61°F |
39% | 4.5 SSW | 29.84 | 40.3°F | 10% |
1 PM OvercastUV: 4.1 |
68°F Feels 64°F |
37% | 3.8 SSW | 29.82 | 40.8°F | 10% |
2 PM OvercastUV: 4.1 |
71°F Feels 67°F |
33% | 2.9 SSW | 29.79 | 40.4°F | 10% |
3 PM OvercastUV: 3.4 |
71°F Feels 67°F |
31% | 4.3 SSW | 29.77 | 39.5°F | 9% |
4 PM OvercastUV: 2.4 |
71°F Feels 65°F |
31% | 6 SSW | 29.75 | 39°F | 9% |
5 PM OvercastUV: 1.3 |
71°F Feels 64°F |
30% | 7.6 SW | 29.74 | 38.5°F | 9% |
6 PM OvercastUV: 0.5 |
68°F Feels 63°F |
36% | 5.1 WSW | 29.75 | 40°F | 10% |
7 PM OvercastUV: 0.1 |
61°F Feels 57°F |
48% | 3.1 SW | 29.79 | 41.2°F | 11% |
8 PM OvercastUV: 0 |
56°F Feels 53°F |
54% | 2 S | 29.82 | 40.1°F | 13% |
9 PM OvercastUV: 0 |
55°F Feels 52°F |
57% | 1.8 SSE | 29.84 | 40.1°F | 14% |
10 PM OvercastUV: 0 |
53°F Feels 50°F |
60% | 0.7 S | 29.85 | 39.3°F | 14% |
11 PM OvercastUV: 0 |
50°F Feels 48°F |
63% | 0.9 W | 29.88 | 38.3°F | 15% |
Wed, Sep 23rd 2026
Partly cloudy early, becoming Clear conditions later. Warming trend from 42°F to 67°. Light winds, shifting from NW to NE at 3.4 mph, with humidity levels between 22% to 74%, and an avg barometric pressure of 29.96 inHg.
| Wed, Sep 23rd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
49°F Feels 45°F |
64% | 1.1 NW | 29.89 | 37.3°F | 16% |
1 AM Clear UV: 0 |
48°F Feels 45°F |
65% | 0.4 NW | 29.91 | 36.5°F | 5% |
2 AM ClearUV: 0 |
46°F Feels 42°F |
67% | 0.9 NW | 29.92 | 35.7°F | 5% |
3 AM ClearUV: 0 |
45°F Feels 41°F |
68% | 1.3 NNW | 29.94 | 35.1°F | 6% |
4 AM ClearUV: 0 |
44°F Feels 40°F |
68% | 1.3 NNW | 29.96 | 34.5°F | 6% |
5 AM Cloudy UV: 0 |
43°F Feels 40°F |
70% | 0.7 N | 29.97 | 34.2°F | 15% |
6 AM ClearUV: 0 |
43°F Feels 39°F |
72% | 0.7 N | 30 | 34.2°F | 7% |
7 AM ClearUV: 0 |
42°F Feels 38°F |
74% | 0.7 NE | 30.02 | 34.2°F | 8% |
8 AM Partly CloudyUV: 0 |
43°F Feels 39°F |
72% | 0.4 NE | 30.03 | 34.6°F | 9% |
9 AM OvercastUV: 0.4 |
49°F Feels 45°F |
60% | 1.6 SSW | 30.01 | 35.8°F | 15% |
10 AM OvercastUV: 1.2 |
53°F Feels 50°F |
54% | 3.6 SSW | 30.01 | 36.2°F | 12% |
11 AM Sunny UV: 2.1 |
56°F Feels 51°F |
48% | 4.5 SSW | 30 | 36.7°F | 2% |
12 PM OvercastUV: 3 |
60°F Feels 54°F |
41% | 4.9 SSW | 29.99 | 36.2°F | 10% |
1 PM Partly CloudyUV: 4 |
63°F Feels 56°F |
34% | 6 SSW | 29.96 | 33.9°F | 4% |
2 PM OvercastUV: 4.2 |
66°F Feels 57°F |
27% | 8.7 SSW | 29.94 | 31.1°F | 9% |
3 PM SunnyUV: 3.7 |
66°F Feels 56°F |
23% | 10.7 SSW | 29.93 | 27.2°F | 1% |
4 PM Partly CloudyUV: 2.5 |
67°F Feels 56°F |
22% | 11.9 SW | 29.92 | 27.1°F | 2% |
5 PM Partly CloudyUV: 1.3 |
66°F Feels 57°F |
22% | 9.2 SW | 29.92 | 27°F | 2% |
6 PM SunnyUV: 0.5 |
64°F Feels 57°F |
28% | 6.7 SW | 29.92 | 30.5°F | 1% |
7 PM Partly CloudyUV: 0 |
57°F Feels 52°F |
42% | 2.5 SW | 29.94 | 33.5°F | 3% |
8 PM Partly CloudyUV: 0 |
51°F Feels 47°F |
45% | 0.7 SW | 29.97 | 30.8°F | 5% |
9 PM CloudyUV: 0 |
50°F Feels 46°F |
46% | 1.1 NNW | 29.98 | 30°F | 7% |
10 PM OvercastUV: 0 |
48°F Feels 44°F |
48% | 1.3 NNE | 29.99 | 29.6°F | 10% |
11 PM CloudyUV: 0 |
47°F Feels 42°F |
50% | 1.8 NE | 30 | 29.7°F | 9% |
Thu, Sep 24th 2026
Partly cloudy expected later. Temps range from 46° to 47°. Calm winds from the NNE at 2.4 mph, while humidity ranges from 51% to 52%, and an avg barometric pressure of 30.02 inHg.
| Thu, Sep 24th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
47°F Feels 41°F |
51% | 2 NNE | 30.01 | 29.4°F | 6% |
1 AM Partly CloudyUV: 0 |
46°F Feels 40°F |
52% | 2.7 NNE | 30.02 | 28.9°F | 5% |
Ask About Weather
Try our Weather Chatbot. It provides up to 10 days of forecast information!Hourly Weather Nearby
More Local Information
Bookmark and Share
