Lewistown 7 Day Weather Forecast

This Afternoon

Partly sunny

Partly sunny

High:
55°F
(13°C)
Overnight low:
33°F
(1°C)

Tuesday

Sunny

Sunny

High:
58°F
(14°C)
Overnight low:
35°F
(2°C)

Wednesday

Sunny

Sunny

High:
65°F
(18°C)
Overnight low:
38°F
(3°C)

Thursday

Sunny

Sunny

High:
60°F
(16°C)
Overnight low:
35°F
(2°C)

Friday

Mostly sunny

Mostly sunny

High:
53°F
(12°C)
Overnight low:
34°F
(1°C)

Saturday

Sunny

Sunny

High:
63°F
(17°C)
Overnight low:
39°F
(4°C)

Sunday

Sunny

Sunny

High:
65°F
(18°C)