10-day forecast for Janney, MT: 23° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, October 21
48° · 0.39 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 32°0
Morning32°feels 32°
Afternoon67°feels 65°
Evening52°feels 50°
Overnight34°feels 34°
67 °
Janney, Wednesday, 21 October
Mostly clear. High 67°, low 32°.
Pressure30.03 inHg
Wind5.1 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Thu, 2266° / 43°0.07
Morning43°feels 43°
Afternoon66°feels 65°
Evening51°feels 50°
Overnight45°feels 45°
66 °
Janney, Thursday, 22 October
Light rain. High 66°, low 43°.
Pressure29.88 inHg
Wind4.8 mph S
Humidity53%
Visibility6.2 mi
Dew point43°
Fri, 2348° / 38°0.39
Morning47°feels 47°
Afternoon45°feels 40°
Evening39°feels 39°
Overnight47°feels 47°
48 °
Janney, Friday, 23 October
Snow. High 48°, low 38°.
Pressure29.83 inHg
Wind10 mph NW
Humidity97%
Visibility2.8 mi
Dew point43°
Sat, 2448° / 30°0.02
Morning34°feels 33°
Afternoon43°feels 41°
Evening42°feels 41°
Overnight35°feels 35°
48 °
Janney, Saturday, 24 October
Light snow. High 48°, low 30°.
Pressure30.33 inHg
Wind5.7 mph SE
Humidity71%
Visibility—
Dew point33°
Sun, 2556° / 33°0
Morning38°feels 38°
Afternoon51°feels 48°
Evening44°feels 42°
Overnight35°feels 33°
56 °
Janney, Sunday, 25 October
Clear. High 56°, low 33°.
Pressure30.30 inHg
Wind4.2 mph E
Humidity52%
Visibility—
Dew point32°
Mon, 2647° / 27°0
Morning31°feels 31°
Afternoon42°feels 42°
Evening37°feels 35°
Overnight29°feels 25°
47 °
Janney, Monday, 26 October
Clear. High 47°, low 27°.
Pressure30.33 inHg
Wind4.3 mph NE
Humidity47%
Visibility—
Dew point22°
Tue, 2744° / 23°0
Morning27°feels 22°
Afternoon38°feels 33°
Evening33°feels 29°
Overnight26°feels 22°
44 °
Janney, Tuesday, 27 October
Clear. High 44°, low 23°.
Pressure30.53 inHg
Wind6.2 mph SE
Humidity29%
Visibility—
Dew point7°
Wed, 2851° / 26°0
Morning32°feels 31°
Afternoon45°feels 43°
Evening37°feels 35°
Overnight30°feels 30°
51 °
Janney, Wednesday, 28 October
Clear. High 51°, low 26°.
Pressure30.18 inHg
Wind4.8 mph SE
Humidity19%
Visibility—
Dew point4°
Thu, 2953° / 29°0
Morning35°feels 35°
Afternoon47°feels 47°
Evening40°feels 38°
Overnight32°feels 32°
53 °
Janney, Thursday, 29 October
Clear. High 53°, low 29°.
Pressure29.91 inHg
Wind3.5 mph S
Humidity21%
Visibility—
Dew point8°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Janney, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.