the United States of America

United States of America · Lewistown climate

Extended 10-day forecasts, Lewistown (MT)

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Lewistown, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our September climate page to see if the current temperatures in Lewistown is typical for this time of year.

Today · Tuesday 1 Sep

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
17:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	30%	E 4 m/s (8 knots)
18:00	Mostly sunny	24°C (75°F)	0 mm (0 in)	35%	E 4 m/s (8 knots)
19:00	Clear skies	23°C (73°F)	0 mm (0 in)	43%	E 2 m/s (4 knots)
20:00	Clear skies	19°C (66°F)	0 mm (0 in)	54%	E 3 m/s (6 knots)
21:00	Clear skies	18°C (64°F)	0 mm (0 in)	51%	SE 4 m/s (8 knots)
22:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	51%	SE 3 m/s (6 knots)
23:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	51%	E 3 m/s (6 knots)

Tomorrow · Wednesday 2 Sep

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
00:00	Partly cloudy	16°C (61°F)	0 mm (0 in)	53%	E 2 m/s (4 knots)
01:00	Mostly clear	16°C (61°F)	0 mm (0 in)	55%	E 2 m/s (4 knots)
02:00	Mostly clear	16°C (61°F)	0 mm (0 in)	58%	E 2 m/s (4 knots)
03:00	Mostly clear	15°C (59°F)	0 mm (0 in)	61%	E 2 m/s (4 knots)
04:00	Clear skies	15°C (59°F)	0 mm (0 in)	63%	E 2 m/s (4 knots)
05:00	Clear skies	15°C (59°F)	0 mm (0 in)	60%	SE 2 m/s (4 knots)
06:00	Partly cloudy	15°C (59°F)	0 mm (0 in)	57%	SE 2 m/s (4 knots)
07:00	Partly cloudy	16°C (61°F)	0 mm (0 in)	57%	SE 2 m/s (4 knots)
08:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	59%	S 2 m/s (4 knots)
09:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	46%	S 3 m/s (6 knots)
10:00	Partly cloudy	23°C (73°F)	0 mm (0 in)	38%	SW 4 m/s (8 knots)
11:00	Partly cloudy	25°C (77°F)	0 mm (0 in)	33%	SW 4 m/s (8 knots)
12:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	28%	SW 4 m/s (8 knots)
13:00	Partly cloudy	27°C (81°F)	0 mm (0 in)	22%	SW 4 m/s (8 knots)
14:00	Partly cloudy	27°C (81°F)	0 mm (0 in)	23%	SW 6 m/s (12 knots)
15:00	Light rain showers	27°C (81°F)	0.2 mm (0.01 in)	27%	SW 5 m/s (10 knots)
16:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	26%	S 7 m/s (14 knots)
17:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	25%	SW 7 m/s (14 knots)
18:00	Partly cloudy	24°C (75°F)	0 mm (0 in)	31%	W 6 m/s (12 knots)
19:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	36%	W 4 m/s (8 knots)
20:00	Mostly clear	19°C (66°F)	0 mm (0 in)	45%	NW 2 m/s (4 knots)
21:00	Partly cloudy	19°C (66°F)	0 mm (0 in)	40%	NW 4 m/s (8 knots)
22:00	Partly cloudy	16°C (61°F)	0 mm (0 in)	61%	NW 4 m/s (8 knots)
23:00	Partly cloudy	15°C (59°F)	0 mm (0 in)	65%	NW 2 m/s (4 knots)

00:00

Partly cloudy

53% · E 2 m/s (4 knots)

16°C (61°F)

0 mm (0 in)

01:00

Mostly clear

55% · E 2 m/s (4 knots)

16°C (61°F)

0 mm (0 in)

02:00

Mostly clear

58% · E 2 m/s (4 knots)

16°C (61°F)

0 mm (0 in)

03:00

Mostly clear

61% · E 2 m/s (4 knots)

15°C (59°F)

0 mm (0 in)

04:00

Clear skies

63% · E 2 m/s (4 knots)

15°C (59°F)

0 mm (0 in)

05:00

Clear skies

60% · SE 2 m/s (4 knots)

15°C (59°F)

0 mm (0 in)

06:00

Partly cloudy

57% · SE 2 m/s (4 knots)

15°C (59°F)

0 mm (0 in)

07:00

Partly cloudy

57% · SE 2 m/s (4 knots)

16°C (61°F)

0 mm (0 in)

08:00

Partly cloudy

59% · S 2 m/s (4 knots)

18°C (64°F)

0 mm (0 in)

09:00

Partly cloudy

46% · S 3 m/s (6 knots)

21°C (70°F)

0 mm (0 in)

10:00

Partly cloudy

38% · SW 4 m/s (8 knots)

23°C (73°F)

0 mm (0 in)

11:00

Partly cloudy

33% · SW 4 m/s (8 knots)

25°C (77°F)

0 mm (0 in)

12:00

Partly cloudy

28% · SW 4 m/s (8 knots)

26°C (79°F)

0 mm (0 in)

13:00

Partly cloudy

22% · SW 4 m/s (8 knots)

27°C (81°F)

0 mm (0 in)

14:00

Partly cloudy

23% · SW 6 m/s (12 knots)

27°C (81°F)

0 mm (0 in)

15:00

Light rain showers

27% · SW 5 m/s (10 knots)

27°C (81°F)

0.2 mm (0.01 in)

16:00

Partly cloudy

26% · S 7 m/s (14 knots)

26°C (79°F)

0 mm (0 in)

17:00

Partly cloudy

25% · SW 7 m/s (14 knots)

26°C (79°F)

0 mm (0 in)

18:00

Partly cloudy

31% · W 6 m/s (12 knots)

24°C (75°F)

0 mm (0 in)

19:00

Mostly sunny

36% · W 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

20:00

Mostly clear

45% · NW 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

21:00

Partly cloudy

40% · NW 4 m/s (8 knots)

19°C (66°F)

0 mm (0 in)

22:00

Partly cloudy

61% · NW 4 m/s (8 knots)

16°C (61°F)

0 mm (0 in)

23:00

Partly cloudy

65% · NW 2 m/s (4 knots)

15°C (59°F)

0 mm (0 in)

Next 7 days

Six-hour segments

Day

Night

00:00

Morning

06:00

Afternoon

12:00

Evening

18:00

Thursday

3 Sep

14°C (57°F)

0 mm (0 in)

Cloudy

66% · W 2 m/s (4 knots)

12°C (54°F)

0 mm (0 in)

Partly cloudy

64% · E 2 m/s (4 knots)

22°C (72°F)

0 mm (0 in)

Partly cloudy

26% · SW 5 m/s (10 knots)

23°C (73°F)

0 mm (0 in)

Mostly clear

26% · SW 4 m/s (8 knots)

Friday

4 Sep

15°C (59°F)

0 mm (0 in)

Clear skies

44% · E 3 m/s (6 knots)

15°C (59°F)

0 mm (0 in)

Clear skies

46% · E 4 m/s (8 knots)

28°C (82°F)

0 mm (0 in)

Clear skies

24% · S 1 m/s (2 knots)

29°C (84°F)

0 mm (0 in)

Clear skies

18% · SW 4 m/s (8 knots)

Saturday

5 Sep

18°C (64°F)

0 mm (0 in)

Clear skies

42% · W 2 m/s (4 knots)

13°C (55°F)

0 mm (0 in)

Mostly sunny

76% · W 2 m/s (4 knots)

23°C (73°F)

0.1 mm (0 in)

Clear skies

52% · W 1 m/s (2 knots)

26°C (79°F)

0 mm (0 in)

Clear skies

47% · N 3 m/s (6 knots)

Sunday

6 Sep

17°C (63°F)

0 mm (0 in)

Mostly clear

81% · W 2 m/s (4 knots)

14°C (57°F)

0 mm (0 in)

Clear skies

96% · NW 1 m/s (2 knots)

24°C (75°F)

1.2 mm (0.05 in)

Rain showers

55% · E 3 m/s (6 knots)

20°C (68°F)

0.2 mm (0.01 in)

Cloudy

84% · E 5 m/s (10 knots)

Monday

7 Sep

17°C (63°F)

0 mm (0 in)

Partly cloudy

92% · SE 5 m/s (10 knots)

14°C (57°F)

0 mm (0 in)

Partly cloudy

99% · SW 2 m/s (4 knots)

25°C (77°F)

0 mm (0 in)

Mostly sunny

41% · W 3 m/s (6 knots)

26°C (79°F)

3 mm (0.1 in)

Rain showers

32% · E 3 m/s (6 knots)

Tuesday

8 Sep

14°C (57°F)

1.9 mm (0.1 in)

Rain

99% · N 1 m/s (2 knots)

13°C (55°F)

0.1 mm (0 in)

Partly cloudy

98% · W 3 m/s (6 knots)

19°C (66°F)

0.5 mm (0.02 in)

Mostly sunny

40% · W 5 m/s (10 knots)

20°C (68°F)

0 mm (0 in)

Clear skies

34% · W 5 m/s (10 knots)

Wednesday

9 Sep

12°C (54°F)

0 mm (0 in)

Clear skies

65% · SW 2 m/s (4 knots)

9°C (48°F)

0 mm (0 in)

Clear skies

72% · W 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

44% · W 3 m/s (6 knots)

21°C (70°F)

0 mm (0 in)

Cloudy

35% · NE 1 m/s (2 knots)

Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Lewistown weather by month

Browse monthly averages for Lewistown: climate by month with temperature, rainfall and sunshine.

January February March April May June July August September October November December

Other forecasts in the United States of America

10-day forecasts for popular destinations across the United States of America.

Planning a trip to Lewistown? See the United States of America bucket list →