Weather Almanac: Olney, MT 59927

🗓️ Historical norms for July 2026

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

July avg. precipitation

🌧️ 1.65"

July days below freezing

📉 ≈0.5 days

Average July lows 41°F – 46°F

USDA Zone

5a

Annual extreme lows -20°F to -15°F

Last Spring Frost (36°F)

🌷 Always

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First Fall Frost (36°F)

🍂 Always

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Wed. July 1

🌅 5:41 a.m.

H: 66°F – 84°F

L: 36°F – 48°F

🌇 9:44 p.m.

Thu. July 2

🌅 5:41 a.m.

H: 66°F – 85°F

L: 36°F – 49°F

🌇 9:44 p.m.

Fri. July 3 Independence Day (observed)

🌅 5:42 a.m.

H: 67°F – 85°F

L: 36°F – 49°F

🌇 9:43 p.m.

Sat. July 4 Independence Day

🌅 5:43 a.m.

H: 67°F – 85°F

L: 37°F – 49°F

🌇 9:43 p.m.

Sun. July 5

🌅 5:43 a.m.

H: 68°F – 86°F

L: 37°F – 49°F

🌇 9:42 p.m.

Mon. July 6

🌅 5:44 a.m.

H: 68°F – 86°F

L: 37°F – 49°F

🌇 9:42 p.m.

Tue. July 7

🌅 5:45 a.m.

H: 68°F – 86°F

L: 37°F – 49°F

🌇 9:41 p.m.

Wed. July 8

🌅 5:46 a.m.

H: 69°F – 87°F

L: 37°F – 49°F

🌇 9:41 p.m.

Thu. July 9

🌅 5:47 a.m.

H: 69°F – 87°F

L: 37°F – 49°F

🌇 9:40 p.m.

Fri. July 10

🌅 5:48 a.m.

H: 70°F – 87°F

L: 37°F – 49°F

🌇 9:40 p.m.

Sat. July 11

🌅 5:48 a.m.

H: 70°F – 88°F

L: 37°F – 49°F

🌇 9:39 p.m.

Sun. July 12

🌅 5:49 a.m.

H: 70°F – 88°F

L: 38°F – 49°F

🌇 9:38 p.m.

Mon. July 13

🌅 5:50 a.m.

H: 71°F – 88°F

L: 38°F – 49°F

🌇 9:37 p.m.

Tue. July 14

🌅 5:51 a.m.

H: 71°F – 89°F

L: 38°F – 50°F

🌇 9:37 p.m.

Wed. July 15

🌅 5:53 a.m.

H: 72°F – 89°F

L: 38°F – 50°F

🌇 9:36 p.m.

Thu. July 16

🌅 5:54 a.m.

H: 72°F – 89°F

L: 38°F – 50°F

🌇 9:35 p.m.

Fri. July 17

🌅 5:55 a.m.

H: 72°F – 89°F

L: 38°F – 50°F

🌇 9:34 p.m.

Sat. July 18

🌅 5:56 a.m.

H: 73°F – 90°F

L: 38°F – 50°F

🌇 9:33 p.m.

Sun. July 19

🌅 5:57 a.m.

H: 73°F – 90°F

L: 38°F – 50°F

🌇 9:32 p.m.

Mon. July 20

🌅 5:58 a.m.

H: 73°F – 90°F

L: 38°F – 50°F

🌇 9:31 p.m.

Tue. July 21

🌅 5:59 a.m.

H: 74°F – 90°F

L: 38°F – 50°F

🌇 9:30 p.m.

Wed. July 22

🌅 6:00 a.m.

H: 74°F – 90°F

L: 38°F – 50°F

🌇 9:29 p.m.

Thu. July 23

🌅 6:02 a.m.

H: 74°F – 90°F

L: 38°F – 50°F

🌇 9:27 p.m.

Fri. July 24

🌅 6:03 a.m.

H: 74°F – 91°F

L: 38°F – 50°F

🌇 9:26 p.m.

Sat. July 25

🌅 6:04 a.m.

H: 74°F – 91°F

L: 38°F – 50°F

🌇 9:25 p.m.

Sun. July 26

🌅 6:05 a.m.

H: 75°F – 91°F

L: 38°F – 50°F

🌇 9:24 p.m.

Mon. July 27

🌅 6:07 a.m.

H: 75°F – 91°F

L: 38°F – 50°F

🌇 9:22 p.m.

Tue. July 28

🌅 6:08 a.m.

H: 75°F – 91°F

L: 38°F – 50°F

🌇 9:21 p.m.

Wed. July 29

🌅 6:09 a.m.

H: 75°F – 91°F

L: 38°F – 50°F

🌇 9:20 p.m.

Thu. July 30

🌅 6:10 a.m.

H: 75°F – 91°F

L: 38°F – 50°F

🌇 9:18 p.m.

Fri. July 31

🌅 6:12 a.m.

H: 75°F – 91°F

L: 38°F – 49°F

🌇 9:17 p.m.

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

Temperature climatic data from weather station: OLNEY (USC00246218)

Precipitation climatic data from weather station: OLNEY (USC00246218)

Agricultural climatic data from weather station: OLNEY (USC00246218)