GRISSOM ARB, IN 46971 Weather Forecast & Current Conditions

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46971 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
GRISSOM AFB, IN Current Weather
9:55 PM EST NOV 16, 2025
Clear 32°F
Feels Like:	25°F
Dewpoint:	19°F
Rel. Hum.:	56%
Visibility:	10 miles
Wind:	W at 7 mph
Pressure:	29.94 inches
Last 72 hours
Local Area Snow Depth
Indiana Current Weather
Indiana MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

46971 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	GRISSOM ARB, IN 46971 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Clear. Lows in the upper 20s. West winds around 5 mph.

MONDAY
Mostly sunny. Highs in the upper 40s. West winds around 5 mph.

MONDAY NIGHT
Mostly cloudy. Showers likely after midnight. Lows in the mid 30s. North winds around 5 mph, becoming east after midnight. Chance of rain 60 percent.

TUESDAY
Showers likely, mainly in the morning. Highs in the mid 40s. East winds 5 to 10 mph. Chance of rain 70 percent.

TUESDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 30s. East winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY
Mostly cloudy. Highs around 50.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the lower 40s.

THURSDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 50s. Chance of rain 60 percent.

THURSDAY NIGHT
Showers with a slight chance of thunderstorms. Near steady temperature in the lower 50s. Chance of rain 80 percent.

FRIDAY
Mostly cloudy with a 50 percent chance of showers. Highs around 60.

FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.

SATURDAY
Partly cloudy with a 20 percent chance of showers. Highs in the lower 50s.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 30s.

46971 WEATHER SATELLITE LOOPS

Visible Weather Satellite
GRISSOM ARB, IN 46971

Infrared Weather Satellite
GRISSOM ARB, IN 46971

46971 WEATHER RADAR LOOP

NEXRAD Weather Radar
GRISSOM ARB, IN 46971

MOS COMPUTER WEATHER FORECAST

GRISSOM AFB, IN 3 hourly weather forecast

weather forecast created 5:00 AM MST 11/16/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
16 NOV 2025

1 PM

49°

43°

Clear

0%

0% Thunder
( 0% severe)

NW 17

30%

20°

High 50°

4 PM

48°

42°

Clear

NW 16

26%

16°

Clear

7 PM

40°

34°

Clear

0%

0% Thunder
( 0% severe)

NW 9

39%

18°

10 PM

35°

28°

Clear

W 8

50%

19°

Monday
17 NOV 2025

1 AM

33°

27°

Clear

0%

0% Thunder
( 0% severe)

WNW 7

54%

19°

Low 28°

4 AM

31°

24°

Clear

WNW 7

61%

20°

High 50°

7 AM

29°

24°

Clear

0%

0% Thunder
( 0% severe)

W 5

70%

21°

Clear

10 AM

39°

36°

Clear

WNW 5

54%

24°

1 PM

48°

45°

Clear

3%

0% Thunder
( 0% severe)

WNW 6

36%

23°

4 PM

50°

48°

Partly Cloudy

W 5

28%

19°

7 PM

42°

41°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 0% severe)

WNW 2

44%

22°

10 PM

40°

38°

Mostly Cloudy

E 2

52%

24°

Tuesday
18 NOV 2025

1 AM

39°

37°

Mostly Cloudy

56%
RAIN
.5–1 in

0% Thunder
( 1% severe)

ESE 3

61%

27°

Low 36°

4 AM

39°

34°

Mostly Cloudy

ESE 7

67%

29°

High 46°

7 AM

39°

33°

Overcast

49%
RAIN
.5–1 in

0% Thunder
( 3% severe)

ESE 9

76%

32°

Mostly Cloudy

Chance of Rain

10 AM

42°

36°

Mostly Cloudy

ESE 12

76%

35°

1 PM

45°

39°

Mostly Cloudy

29%
RAIN
.25–.5 in

0% Thunder
( 4% severe)

ESE 12

71%

36°

4 PM

46°

41°

Mostly Cloudy

E 10

68%

36°

7 PM

42°

37°

Mostly Cloudy

E 8

82%

37°


GRISSOM AFB, IN extended weather forecast
Wednesday 19 NOV 2025	Thursday 20 NOV 2025	Friday 21 NOV 2025	Saturday 22 NOV 2025	Sunday 23 NOV 2025
Low 37°	Low 42°	Low 54°	Low 46°	Low 43°
High 53°	High 60°	High 68°	High 59°	High 57°

Overcast 15% Rain	Overcast 26% Rain	Overcast 83% Rain	Partly Cloudy 41% Rain	Partly Cloudy 33% Rain

WEATHER SELECT BOX EXAMPLES:

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