Weather Almanac: Frenchtown, MT 59834

🗓️ Historical norms for October 2025

October avg. precipitation
🌧️ 0.90"
October days below freezing
📉 ≈19.0 days
Average October lows ≈30.2°F
USDA Zone
6a
Annual extreme lows -10°F to -5°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
Wed. October 1  

🌅 7:36 a.m.

H: ≈64.8°F

L: ≈35.0°F

🌇 7:15 p.m.

Thu. October 2  

🌅 7:37 a.m.

H: ≈64.3°F

L: ≈34.6°F

🌇 7:13 p.m.

Fri. October 3  

🌅 7:39 a.m.

H: ≈63.8°F

L: ≈34.3°F

🌇 7:11 p.m.

Sat. October 4  

🌅 7:40 a.m.

H: ≈63.3°F

L: ≈33.9°F

🌇 7:09 p.m.

Sun. October 5  

🌅 7:41 a.m.

H: ≈62.8°F

L: ≈33.5°F

🌇 7:07 p.m.

Mon. October 6 🌕

🌅 7:43 a.m.

H: ≈62.3°F

L: ≈33.2°F

🌇 7:05 p.m.

Tue. October 7  

🌅 7:44 a.m.

H: ≈61.9°F

L: ≈32.8°F

🌇 7:03 p.m.

Wed. October 8  

🌅 7:45 a.m.

H: ≈61.4°F

L: ≈32.5°F

🌇 7:01 p.m.

Thu. October 9  

🌅 7:47 a.m.

H: ≈60.9°F

L: ≈32.1°F

🌇 6:59 p.m.

Fri. October 10  

🌅 7:48 a.m.

H: ≈60.4°F

L: ≈31.8°F

🌇 6:58 p.m.

Sat. October 11  

🌅 7:50 a.m.

H: ≈60.0°F

L: ≈31.4°F

🌇 6:56 p.m.

Sun. October 12  

🌅 7:51 a.m.

H: ≈59.5°F

L: ≈31.1°F

🌇 6:54 p.m.

Mon. October 13 Columbus Day 🌗

🌅 7:52 a.m.

H: ≈59.0°F

L: ≈30.8°F

🌇 6:52 p.m.

Tue. October 14  

🌅 7:54 a.m.

H: ≈58.5°F

L: ≈30.5°F

🌇 6:50 p.m.

Wed. October 15  

🌅 7:55 a.m.

H: ≈58.1°F

L: ≈30.2°F

🌇 6:48 p.m.

Thu. October 16  

🌅 7:57 a.m.

H: ≈57.6°F

L: ≈29.9°F

🌇 6:46 p.m.

Fri. October 17  

🌅 7:58 a.m.

H: ≈57.1°F

L: ≈29.6°F

🌇 6:45 p.m.

Sat. October 18  

🌅 7:59 a.m.

H: ≈56.7°F

L: ≈29.3°F

🌇 6:43 p.m.

Sun. October 19  

🌅 8:01 a.m.

H: ≈56.2°F

L: ≈29.0°F

🌇 6:41 p.m.

Mon. October 20  

🌅 8:02 a.m.

H: ≈55.7°F

L: ≈28.8°F

🌇 6:39 p.m.

Tue. October 21 🌑

🌅 8:04 a.m.

H: ≈55.3°F

L: ≈28.5°F

🌇 6:37 p.m.

Wed. October 22  

🌅 8:05 a.m.

H: ≈54.8°F

L: ≈28.3°F

🌇 6:36 p.m.

Thu. October 23  

🌅 8:07 a.m.

H: ≈54.3°F

L: ≈28.0°F

🌇 6:34 p.m.

Fri. October 24  

🌅 8:08 a.m.

H: ≈53.8°F

L: ≈27.8°F

🌇 6:32 p.m.

Sat. October 25  

🌅 8:10 a.m.

H: ≈53.3°F

L: ≈27.6°F

🌇 6:31 p.m.

Sun. October 26  

🌅 8:11 a.m.

H: ≈52.9°F

L: ≈27.4°F

🌇 6:29 p.m.

Mon. October 27  

🌅 8:13 a.m.

H: ≈52.4°F

L: ≈27.2°F

🌇 6:27 p.m.

Tue. October 28  

🌅 8:14 a.m.

H: ≈51.9°F

L: ≈27.0°F

🌇 6:26 p.m.

Wed. October 29 🌓

🌅 8:15 a.m.

H: ≈51.4°F

L: ≈26.9°F

🌇 6:24 p.m.

Thu. October 30  

🌅 8:17 a.m.

H: ≈50.9°F

L: ≈26.7°F

🌇 6:22 p.m.

Fri. October 31 Halloween  

🌅 8:18 a.m.

H: ≈50.4°F

L: ≈26.5°F

🌇 6:21 p.m.


Temperature climatic data from weather station: MISSOULA 6 NW WFO (USC00245740)

Precipitation climatic data from weather station: MISSOULA 6 NW WFO (USC00245740)

Agricultural climatic data from weather station: MISSOULA INTL AP (USW00024153)